Kabushiki Kaisha Toyoda Jidoshokki Seisakusho

Seisakusho Kabushiki Kaisha Toyoda Jidoshokki

Mitsuru Hasegawa

Hayato Ikeda

Hiroshi Onomura

Hiroshi Honda

A shoe-and-socket joint, which is incorporated into a swash plate type compressor as a drive force transmitting unit arranged between a rotatable swash plate and each of a plurality of reciprocal pistons, has a shoe provided with a spherically formed contact face having a radius R2 and a spherically formed socket recessed in each of the pistons and having a radius R1, the radius R1 being 20 to 150 microns larger than the radius R2, to provide a clearance between the shoe surface and the surface of the socket into which an oil-containing refrigerant can flow to lubricate the shoe surface and the surface of the socket.

Shoe-and socket joint between swash plate and pistons of swash plate

In an air jet loom including a weft inserting apparatus constructed in accordance with the principles of this invention, a weft is inserted into a warp shed by being ejected, together with compressed air, from an ejection nozzle of the weft inserting apparatus. When the weft passes through a weft guide passage in the ejection nozzle, it is adapted to deviate from the center or axis of at least a portion of the weft guide passage since an air discharge hole is provided in the ejection nozzle in fluid communication with the atmosphere so as to open into said portion of the weft guide passage.

Growing community of inventors

Kariya, Japan

Mitsuru Hasegawa