飯田製作所 List of Products and Services

We would like to introduce a case study of the "Impeller" manufactured by Iida Seisakusho. An impeller is a rotating blade that moves fluids. The rotation of the impeller generates the force to transport liquids and gases. A common example in our daily lives is the open-type impeller used in washing machines and exhaust fans. Plastic impellers are lighter and more corrosion-resistant compared to metal ones, and they have durability without embrittlement in various environments. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing example of the "toroidal propeller" manufactured by Iida Manufacturing. The toroidal propeller is a new type of propeller that is gaining attention in the propeller technology for aircraft and drones. It does not require molds for machining, as it can be processed using cutting techniques and 3D printing. It can be provided in the necessary dimensions. The resin-based "toroidal propeller" is lightweight, reduces noise, and has excellent weather resistance and chemical resistance. It is durable and does not embrittle under various environmental conditions. * White - POM (5-axis machining center cutting) * Yellow - PET resin (3D printer processing)

We would like to introduce a processing example of "PTFE bellows" conducted by Iida Manufacturing. By selecting the blade shape according to the processing requirements, we have achieved production in long lengths. It can be extended up to a maximum length of 300mm. This product is used as a gas and fluid sealing solution, preventing leakage, and in joints that absorb vibration and thermal expansion, as well as for variable angle applications. 【Processing Details】 ■ Selection of blade shape according to processing requirements ■ Achieved production in long lengths ■ Can be extended up to a maximum length of 300mm *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing example of the "PTFE diaphragm" conducted by Iida Manufacturing. By using a chucking fixture developed in-house, we achieved high-precision processing with good yield. This product is used to operate moving parts by the forces generated on the diaphragm due to positive or negative pressure, and it is also used in pressure regulating valves. 【Processing Details】 ■ Utilized an in-house developed chucking fixture ■ Achieved high-precision processing with good yield *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing example of the "O-ring" conducted by Iida Manufacturing. Since the "O-ring" is processed through cutting, no mold is required. It can be provided in the necessary dimensions. PTFE "O-rings" have outstanding chemical resistance. They are durable and do not become brittle in various environments. 【Processing Details】 ■ No mold is required for the "O-ring" processed through cutting ■ Can be provided in the necessary dimensions *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing example of the "Slipper Ring" conducted by Iida Manufacturing. By using a processing sequence and cutting tools that ensure sharpness to keep the thickness of the seal section within the standard range, we achieved the required roughness of the seal section. This product allows for both sliding performance and sealing capability by pairing the sliding part's seal with an "O-ring." 【Processing Details】 - Used processing sequence and cutting tools to ensure the thickness of the seal section is within the standard range - Achieved the required roughness of the seal section *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing case of "Wearing Bush" conducted by Iida Manufacturing. It achieves uniform wall thickness and features grooves that do not hinder sliding in the inner diameter, arranged in a spiral with double or opposing cross patterns that counteract each other. This product is a component used as a bearing material for the piston part, which enhances lubrication and protects the packing by reducing eccentricity. [Processing Details] - Achieves opposing cross patterns in a spiral arrangement - Ensures uniform wall thickness - Grooves that do not hinder sliding in the inner diameter *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing example of the "Filter" conducted by Iida Manufacturing. This was achieved through the selection of cutting tools capable of precision machining and the optimization of processing conditions, allowing for the precision machining of small-diameter, porous filters made of PTFE with almost no burrs. This product is used for the filtration function of contaminants in fields such as semiconductors, where fluids may involve chemicals or organic solvents, as well as in the chemical industry and in medical and food sectors where hygiene management is crucial. [Processing Details] - Achieved through the selection of precision machining tools and optimization of processing conditions - Small-diameter, porous filters made of PTFE with almost no burrs *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of processing the PEEK gear (planetary gear) from Iida Seisakusho. [Partial Content of the Document] ■ PEEK Characteristics (PolyEtherEtherKetone) ■ Product Description (What is a planetary gear?) ■ Processing Details (Lightweight without compromising gear strength!) PEEK Gear PolyEtherEtherKetone (PEEK) This product can be used in the chemical field where chemicals and organic solvents are employed, as well as in locations where water, such as seawater, intermittently splashes, without rust or deterioration. It has heat resistance that surpasses engineering plastics and excellent wear resistance. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a machining case of Iida Manufacturing's "PEEK Gear (spur gear)." [Partial Content of the Document] ■ PEEK Characteristics (PolyEtherEtherKetone) ■ Product Description (What is a spur gear?) ■ Machining Details (Lightweight without compromising gear strength!) PEEK gear PolyEtherEtherKetone (PEEK) This product excels in strength, durability, and wear resistance, and is used in a wide range of fields from large machinery to small robots. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a machining example of Iida Manufacturing's "PEEK Bolt." [Partial Content of the Document] ■ PEEK Characteristics (PolyEtherEtherKetone) ■ Product Description (What is a PEEK Bolt?) ■ Machining Details (Cutting Processing) PEEK bolt PolyEtherEtherKetone (PEEK) This product has excellent mechanical strength, is lighter than metal, and is used in various fields such as chemicals and science. Due to its method of being cut and machined, it can manufacture bolts with the smallest diameters that can fit on a fingertip, and high precision is one of its advantages. Since one machine can process many types of bolts, it is also used for small-batch production of various types and prototype machining. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a processing example of Iida Manufacturing's "PEEK Spring." [Partial Content of the Document] ■ PEEK Properties (PolyEtherEtherKetone) ■ Product Description (What is a PEEK Spring?) ■ Processing Details (Machining) PEEK spring PolyEtherEtherKetone (PEEK) This product is used in harsh environments, primarily in semiconductor manufacturing equipment, where it is immersed in solvents and corrosive chemicals. Compared to conventional resin springs, it is stronger and more flexible, making it suitable for a wide range of applications. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce examples of processing for Iida Seisakusho's "POM Bush." [Partial Content of the Document] ■ POM Characteristics (Polyacetal Resin) ■ Product Description (What is a POM Bush?) ■ Processing Details (Machining) Pom Bush This product is a cushioning component used by fitting it onto shafts or tubular members, and it is shaped like a donut or cylinder. It is thin, very compact, and does not rust, making it suitable for use in water. Since it does not require regular lubrication and can operate stably for a long time, it is expected to reduce maintenance costs. *For more details, please refer to the PDF document or feel free to contact us.