JPS5879165U

JPS5879165U - Interlock device

Info

Publication number: JPS5879165U
Application number: JP17339881U
Authority: JP
Inventors: 高木　政夫
Original assignee: 株式会社クボタ
Priority date: 1981-11-20
Filing date: 1981-11-20
Publication date: 1983-05-28

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示す要部正面図、第２図は第
１図の左側面図、第３図は操作状態を示す要部側面図、
第４図は他の実施例を示す要部正面図である。゛２．３・・・アーム軸、４．５−・・シフトアーム、２
６．２７・・・外周縁部、２８．２９・・・切欠係合部
、３２・・・係合ピン。Fig. 1 is a front view of the main part showing an embodiment of the present invention, Fig. 2 is a left side view of Fig. 1, and Fig. 3 is a side view of the main part showing the operating state.
FIG. 4 is a front view of main parts showing another embodiment.゛2.3...Arm axis, 4.5-...Shift arm, 2
6.27... Outer peripheral edge portion, 28.29... Notch engaging portion, 32... Engaging pin.

Claims

[Scope of utility model registration request]

This is an interlock device for preventing double engagement in a transmission, and includes arm shafts 2 disposed and supported in parallel to each other.
, 3, a shift arm 4 rotatable around the axis;
5 are provided, respectively, and arcuate notch engaging portions 28, 29 are provided at outer circumferential edges 26 and 27 of both shift arms 4 and 5, respectively, corresponding to each other.
are respectively formed, and an engaging pin 32 is swingably provided between the notched engaging portions 28 and 29, and the outer peripheral edge 2 of the shift arms 4 and 5 is rotated by the rotation of the shift arm 4°5.
6.27, the engagement pin 32 was operated to swing, and through the swing, the engagement pin 32 could be selectively engaged with and disengaged from each of the cutout engagement portions 28 and 29. An interlock device characterized by: