蒲田工業 List of Products and Services

A food manufacturer has consulted us about wanting to ensure thorough pest control at their entrances and exits. Issues: 1. They want to use double doors at the entrances and exits to completely prevent insect intrusion. 2. Fully packaged solutions from other companies are expensive. 3. They want to keep the existing doors as much as possible to minimize costs during installation.

• others

The top surface of the beverage tank at the dairy manufacturing company has shown signs of aging due to UV exposure. If the deterioration continues and the tank's sealing integrity is compromised, it could lead to foreign matter contamination incidents, and measures must be taken. Issues: 1. I want to line and reinforce the entire top surface with FRP, but the costs are very high. 2. Considering the risk of foreign matter contamination, we cannot leave the current situation as it is. 3. Dairy products easily absorb odors, so there are concerns about the impact of solvent odors.

• tank

Regarding the introduction of silo equipment, we have also consulted about installation work and maintenance management after installation. Issues: 1. It is difficult for the equipment manufacturing company to secure personnel for maintenance inspection work. The costs of replacement parts and labor are significant, and we want to reduce the frequency as much as possible. 2. Especially when the manufacturing company is not located in a nearby prefecture, the costs for dispatching personnel for work are high.

• silo

At a food manufacturer, the cleaning of the drainage system was very difficult each time, with grease sticking stubbornly and not getting clean, which was a concern. Especially in the summer, odors would arise, prompting them to seek a solution. Issues: 1. It takes a lot of manpower and time, and they cannot achieve a thorough clean each time. Workers also dislike doing it because they get dirty. 2. Trash overflowing from the residue basket flows into the drainage, occasionally causing pipe blockages. 3. A large amount of water is used for cleaning, which is a waste of water costs. 4. Considering the burden on the environment and the wastewater treatment facilities, they do not want to use detergents or chemicals.

• Other cleaning tools

The interior of the pump casing has been worn due to years of erosion (fluid abrasion), so we have received a request to repair it while extending its lifespan. Issues: 1. Purchasing a new one is expensive. The drive unit, including the impeller, can be used without any problems. 2. The equipment can only be stopped for about a week. 3. Complete restoration of the shape is not necessary, but we would like to rebuild the worn areas as much as possible.

• others

We received an inquiry from a customer in glass manufacturing who wants to manage the temperature of part of the manufacturing process. Issues: 1. Updating the air conditioning and temperature management for the entire factory would result in enormous initial and running costs. 2. Enclosing the relevant area with fixed partitions would reduce costs, but it would hinder the loading and unloading of products.

• others

In the raw material transport line that performs high-speed pneumatic conveying, there is a problem with the short lifespan of hoses, and we have adopted wear-resistant hoses with ceramic beads embedded in the inner surface. While the lifespan of the hose body has been significantly extended by 2 to 3 times, localized wear at the connection points with fittings has become an issue. Issues: 1. The rubber section with embedded ceramic beads is lined on the inner surface of the hose up to the fitting mouth, causing the conveyed materials to come into contact with the rubber lining cross-section. The inner diameter of the rubber lining with embedded ceramic beads is smaller than that of the existing piping. 2. The conveyed materials that come into contact wear against the rubber section behind the ceramic beads, causing the ceramic beads to detach and exposing the connecting fittings. As a result, the lifespan of the connection points has become significantly shorter compared to the hose body. 3. By increasing the wear resistance near the connecting fittings, it is possible to extend the overall lifespan of the hose.

• hose

In a food factory, the hammer components of the grinder (hammer mill) had deteriorated due to wear, resulting in unstable grinding particle size. Issues: 1. The machine was purchased used, is of an old model, and cannot receive support or parts supply from the grinder manufacturer. 2. There are no part drawings available; only the worn parts exist. 3. The motor and the main cover are still functioning without any issues. 4. A single grinder uses 12 hammers (all of which are worn to a similar extent).

• others

The mold for the container accidentally trapped a nut during pressing, creating unevenness on the surface of the mold, rendering it unusable. Since disposing of it and purchasing a new one is very expensive, we would like to consult about the possibility of repairing and reusing it. (The surface has also been treated with a surface treatment (hard anodizing)). Issues: 1. The new mold is very expensive (several million yen) and has a long lead time due to being from an overseas manufacturer. 2. Because it is made of aluminum, general welding processes are difficult. 3. It is necessary to address both the shape repair of the aluminum itself and the surface treatment.

• others

After acid washing and rinsing the printed circuit boards, the workpieces are passed through rolls arranged vertically for water removal. Before complete drying with warm air, it is necessary to remove as much moisture as possible to shorten drying time and reduce heater operating costs. We have been using general PVA sponge rolls, but we have been struggling with low moisture removal rates and hardening during drying. Issues: 1. We want a roll that has a consistently high water absorption rate. 2. The currently used PVA rolls become hard when dried, raising concerns about damaging the workpieces.

• others

In casting manufacturers, molten metal is poured into sand molds, and after cooling, the molds are broken to extract the products. However, this process generates a large amount of dust. The dust not only deteriorates the working environment but also poses health risks to the workers. Issues: 1. Dust disperses into the surrounding area, causing contamination and significantly increasing the burden of cleaning tasks. 2. When dust is in the air, visibility worsens, which raises safety concerns during work. 3. Inhaling dust may have adverse effects on health.

• curtain

In the manufacturing process of cardboard sheets (made of paper), plywood has been used for many years as a transport base for the finished cardboard sheets (in a laminated state). However, there were issues with weight, safety, and durability with the plywood base, and you were looking for an alternative product. Issues: 1. Since the base is for cardboard raw paper, the plywood is large and quite heavy, resulting in a significant burden during setup and cleanup. 2. Although it is transported on a roller conveyor, if the base bends, it can hinder the transfer between conveyors. 3. There have been past incidents where broken pieces of plywood or splinters have caused injuries to workers. 4. Plywood can crack, and its durability is not high at all.

• others

At the waste recycling plant, many conveyor belts are in operation and running continuously. During regular maintenance work, all conveyor belts are inspected for predictive maintenance. Until now, inspection work has been requested from the conveyor manufacturer, but due to high labor costs and some dissatisfaction with the inspection items, we have received inquiries. Issues: 1. The inspections conducted by the conveyor manufacturer are based on uniform inspection items, which do not correspond to the characteristics of the line, leading to dissatisfaction. 2. General machinery installation contractors may have little experience, making it difficult to trust them with the work. 3. We would like any repair work that can be done on-site (such as replacing worn parts) to be carried out simultaneously as much as possible.

• others

1. It is a leak testing device that can be connected with one touch. 2. We design and manufacture custom products tailored to the work shape and inspection conditions! 3. We can produce from small lots!

• Inspection fixture
• Coupling
• Processing Jig

Features: 1. Ball lock type that holds the workpiece's outer circumference with a ball integrated inside the coupler. 2. Easily removable by gripping and pulling the sleeve. 3. The packing presses against the workpiece's end face to create a seal.

• Engine parts

Features 1. Ball lock type that holds the workpiece's outer circumference with a ball built into the coupler. 2. Easily removable by gripping and pulling the sleeve. 3. Seals the workpiece's inner circumference with an O-ring.

• Engine parts

Features 1. Ball lock mechanism that holds the workpiece's outer circumference with a ball integrated inside the coupler. 2. Can be securely connected just by inserting into the workpiece. 3. Easily detachable by simply pressing the pusher. 4. Available in various sizes. Can also be used for vacuum applications. 5. Proven performance with fluids such as helium, nitrogen, and hydrogen.

• Engine parts

Features 1. The two-column ball lock mechanism prevents the workpiece from tilting inside the coupler. 2. It can be disengaged by pulling the sleeve. 3. The packing presses against the end face of the workpiece to create a seal.

• Engine parts

Features 1. Insert the workpiece into the coupler up to the base and attach it to the holder. Slide the cover and secure it with the butterfly screw on the back side. 2. By covering with the holder, the workpiece can be secured without being damaged.

• Engine parts

Features 1. By inserting the slide shaft from the side of the workpiece, it can be fixed and sealed simultaneously. 2. Compatible with various connection shapes such as male threads, female threads, and socket nuts.

• Engine parts

Features 1. Easy connection by simply pushing the workpiece in. 2. Easily detachable by grabbing the sleeve and pulling it towards you. 3. The ratchet inside the coupler distributes pressure, preventing dents on the workpiece.

• Engine parts

Features 1. Easy connection by simply pushing in the workpiece. The resin collet prevents scratches on the workpiece and also prevents dents. 2. Designed for use at low pressure.

• Engine parts

Features 1. It can be securely connected just by pushing it into the workpiece. 2. It can be easily removed by pulling the sleeve towards you. 3. The sealing mechanism at the inner circumference of the workpiece ensures high airtightness. 4. The use of a ratchet prevents scratches on the workpiece.

• Engine parts

Features 1. It is a one-touch coupler specifically for shrink tubes. 2. The four resin claws securely lock in place just by pushing it into the workpiece. 3. It can be easily removed by pushing the sleeve towards the shrink tube side. 4. The structure ensures that the packing closely adheres to the end face of the shrink tube for sealing.

• Engine parts

Features 1. It is a clip joint that grips the workpiece from the outside. 2. It connects by opening the clip and pushing it in. 3. The clip securely locks the protrusions of the workpiece. 4. It seals the inner circumference of the workpiece with an O-ring.

• Engine parts

Features 1. A clip joint that seals two connected workpieces. 2. Fixed by opening the clip and pushing it in. 3. The clip securely holds the protrusions of the workpieces. 4. The packing inside the coupler adheres to the end face of the workpiece to create a seal.

• Engine parts

Features 1. A coupler that connects to female-type workpieces. 2. Fixed by opening the ratchet and pushing it in. 3. Seals the inner circumference of the workpiece with an O-ring.

• Engine parts
• Inspection fixture
• Processing Jig

Features 1. It has a structure that seals the workpiece in two places simultaneously (two claws move in parallel to lock the special male workpiece). 2. The workpiece can be attached and detached by moving two plates up and down. There are two holes in the coupler, allowing for simultaneous sealing. 3. There is a filling area at the back where fluid can flow.

• Inspection fixture
• Coupling
• Processing Jig

Features 1. A structure that seals the workpiece at two locations simultaneously (a structure where two claws move in parallel to lock the special male connector). 2. A structure that seals with an O-ring on the coupler side for the 2-pin connector B. 3. The specification with a swivel joint allows for easy attachment and detachment even if the piping position changes.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. A coupler that completes sealing and locking simply by screwing in the screw, without the need for sealing tape that could cause foreign matter contamination. 2. Locking is completed as the packing comes into contact with the end face of the screw just by screwing it in. The structure enhances adhesion under internal pressure. 3. Easy to attach and detach without tools. (A hand-tightening structure that does not require tools or sealing tape.)

• Coupling
• Inspection fixture
• Processing Jig

Features 1. This is a coupler that connects to male-threaded workpieces with a single touch. 2. It can be easily removed by gripping the sleeve and pulling it towards you. 3. The packing adheres closely to the threaded end face to create a seal. 4. The connection can accommodate various shapes such as male threads and female threads.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. A coupler that connects with a one-touch to the male threaded workpiece. 2. It locks and seals by pushing the end into the workpiece. 3. The packing adheres closely to the threaded end face to create a seal. 4. Equipped with a tightening function, allowing for emergency disconnection or additional tightening.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. The connection is designed to be hand-tightened. 2. A secure lock can be achieved through hand tightening. 3. By pushing the stopper ring towards the work side while pulling the sleeve, it can be easily removed.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. The claws close and lock simply by pushing into the workpiece. 2. Seals the inner circumference of the workpiece with an O-ring. 3. Easily removable by pulling the sleeve.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. It has a structure that uses the inner circumference of straight pipes and the like to seal and lock. 2. It has a design that is difficult to scratch the workpiece. 3. By bending the lever 90 degrees, the O-ring expands outward, making it unable to come off due to friction resistance. When returned, the O-ring contracts and can be removed. 4. It is specifically designed for low pressure and has a structure that is difficult to scratch the workpiece.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. It has a structure that seals and locks at the outer circumference of the workpiece. 2. By tilting the lever, it utilizes the contraction of the packing to create a structure that prevents it from coming loose. 3. When the lever is upright, the packing is in a normal state.

• Coupling
• Inspection fixture
• Processing Jig

Features 1. It has a structure that seals and locks through the friction between the workpiece and the rubber. 2. By applying clamp air, the packing contracts and holds the workpiece. When the clamp air is released, the packing opens and the workpiece can be removed. 3. A structure that seals the outer peripheral side of a workpiece where end-face sealing is difficult (air-driven).

• Coupling
• Inspection fixture
• Processing Jig

Features 1. It has a structure that expands the packing against the inner circumference of the workpiece to hold it in place. 2. When air is introduced, the packing inside expands, preventing the workpiece from being removed. 3. A structure that seals the inner surface of workpieces where end-face sealing is difficult (air-driven).

• Coupling
• Inspection fixture
• Processing Jig

It is compatible with die casting, resin molding, and other applications in the mold industry. It allows for easy and secure connections, ensuring safe and reliable inspections. 1. Positioning is done with guide pins, and it is inserted until it clicks. 2. The guide pins prevent incorrect insertion. 3. Pulling the sleeve allows for disconnection. 4. The version with electrodes allows for simultaneous connection and disconnection of electrical wiring. 5. The multi-connect type enables one-touch connection and disconnection of multiple pipes at the same time. *If you have any questions, please feel free to contact us.

• Engine parts
• Inspection fixture
• tube

Material Connector: Stainless steel, Lock unit: Stainless steel, Plate: Aluminum Screw size Rc1/8 Maximum operating pressure 0.7MPa Seal material Nitrile rubber Temperature -20℃ to +80℃ Minimum passing inner diameter φ5 Number of ports 4 ports, 8 ports, 10 ports, 12 ports *Standard electrode specification, 10 pins Features 1. Multiple circuits can be attached and detached with one touch. 2. Positioning is easy due to the function of the guide pin. 3. The guide pin prevents incorrect insertion. 4. It can be detached by pulling the sleeve.

• Coupling
• Inspection fixture
• Processing Jig

Material Connector: Stainless Steel, Lock Unit: Stainless Steel, Plate: Aluminum Screw Size Rc1/8 Maximum Operating Pressure 0.7MPa Seal Material Nitrile Rubber Temperature -20℃ to +80℃ Minimum Passage Inner Diameter φ5 Number of Ports 4 Ports, 8 Ports, 10 Ports, 12 Ports *Standard Electrode Specification, 10 Pins Features 1. Multiple circuits can be connected and disconnected with one touch. 2. Positioning is easy due to the function of the guide pin. 3. The guide pin prevents incorrect insertion. 4. It can be detached by pulling the sleeve.

• Coupling
• Inspection fixture
• Assembly Jig

The "Safety Measures Solutions Casebook" is a booklet published by Kamata Industrial Co., Ltd., which has been closely involved in the production sites of various manufacturing industries. It includes numerous examples of effective safety measures implemented in manufacturing environments, starting with a proposal for a Flexico electric belt cutter with a cover that offers high safety during cutting operations of rubber conveyor belts, addressing issues such as entanglement accidents. 【Examples Included (Partial)】 ■ Prevention of entanglement and injuries (Proposal for a high-performance electric rubber cutter and functional safety cover) ■ Fall prevention (Proposal for fall protection devices, inspection ladders, and safety fences) ■ Prevention of slips and falls (Proposal for non-slip floor lining and floor repairs) ■ Prevention of scattering and leakage (Proposal for ultra-heat-resistant curtains and chemical containment clean rooms) ■ Prevention of mix-ups (Proposal for color-coded quick couplers) *For more details, please download the PDF or feel free to contact us.

• Other safety and hygiene products
• cutter
• Clean Booth

The "Maintenance Solutions Case Study Collection" is a booklet published by Kamata Industrial Co., Ltd., which has deeply engaged in the manufacturing field. In response to requests for condition surveys of buried PVC piping, we proposed inserting a fiberscope (industrial endoscope) through an inspection port to observe and photograph the interior. This is just one example, and we have included numerous cases related to maintenance in the manufacturing sector. 【Featured Cases (Partial)】 ■ Inspection and Testing (Fiberscope Diagnosis, Belt Inspection, Silo Maintenance Management) ■ Emergency Response (Duct Repair, Gasket Urgent Production, Motor Emergency Arrangement) ■ Repairs (Cemented Carbide Overlay, Pump Carbide Thermal Spraying, Titanium Putty, Resin Welding and Polishing, Concrete Pit Repair, Resin Lining, FRP Flake Lining, Tank FRP Lining) *For more details, please download the PDF or feel free to contact us.

• Other processing machines

Kamada Industries' strength lies in its track record of building clean environments across various industries for over 25 years. Under the company policy of "solving our customers' problems," we have been dedicated to addressing the challenges faced by customers in constructing clean environments. In addition to holding specific construction industry licenses (pipe installation and machinery installation), we also possess general construction licenses (carpentry, painting, and civil engineering). Furthermore, we have specialists with various qualifications, including "First-Class Pipe Construction Management Engineers." We believe that such licenses and qualifications are essential for promoting safe construction and advanced construction management. Additionally, we participate in exhibitions in the Kanto, Kansai, and Kyushu regions and respond to inquiries from visitors.

• Other clean room equipment and facilities

For those who want to know more about clean rooms, we provide a detailed explanation of the characteristics and cleanliness levels of clean rooms. We also offer consultations on the design and manufacturing methods of clean rooms.

• Other clean room equipment and facilities