Title:
隙間調整部材
Document Type and Number:
Japanese Patent JP7148433
Kind Code:
B2
Abstract:
A clearance adjusting member that easily attaches and detaches without risk of falling off a pin is disclosed. A first member and a second member are coupled freely to be rotated in relation to each other by a cylindrical pin. For adjusting an axial clearance between the two members, the clearance adjusting member comprises a shim in a U or C-shape attached to the pin in the axial clearance, and a restricting means for restricting the shim while being freely releasable. A restricted piece protruding radially outward is formed on an outer circumferential edge of the shim. The restricting means includes a pair of restricting pieces spacedly arranged circumferentially on the radially outer side of the pin. When the shim is inserted towards the axial clearance, the restricted piece becomes positioned between the pair of restricting pieces and the shim is attached to the pin.
Inventors:
Tetsuya Koshima
Hirokazu Koga
Naoki Miyata
Amaya Toru
Kota Tatsumi
Kazufumi Nishimoto
Hiroya Ito
Hirokazu Koga
Naoki Miyata
Amaya Toru
Kota Tatsumi
Kazufumi Nishimoto
Hiroya Ito
Application Number:
JP2019026254A
Publication Date:
October 05, 2022
Filing Date:
February 18, 2019
Export Citation:
Assignee:
Caterpillar S.A.R.L.
International Classes:
F16B43/00; E02F3/38; E02F3/40; F16B21/18
Domestic Patent References:
| JP6037620U | ||||
| JP6037619U | ||||
| JP835511A |
Foreign References:
| US2999412 | ||||
| KR1020070111826A | ||||
| US3491647 |
Attorney, Agent or Firm:
Naozumi Ono
Okunuki Sachiko
Tsuyoshi Tsukano
Yoshifumi Kaneko
Okunuki Sachiko
Tsuyoshi Tsukano
Yoshifumi Kaneko
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