JPS5935131U - Hoist reverse interlock device - Google Patents

Hoist reverse interlock device

Info

Publication number
JPS5935131U
JPS5935131U JP13055982U JP13055982U JPS5935131U JP S5935131 U JPS5935131 U JP S5935131U JP 13055982 U JP13055982 U JP 13055982U JP 13055982 U JP13055982 U JP 13055982U JP S5935131 U JPS5935131 U JP S5935131U
Authority
JP
Japan
Prior art keywords
switch
interlock device
hoist
turns
reverse interlock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13055982U
Other languages
Japanese (ja)
Inventor
譲 伊藤
岡　康一
Original Assignee
株式会社小松製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP13055982U priority Critical patent/JPS5935131U/en
Publication of JPS5935131U publication Critical patent/JPS5935131U/en
Pending legal-status Critical Current

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  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は車両後進時の谷底転落の説明図、第２図は車両
後進による建物破壊の説明図、第３図は本考案−実施例
の構成説明図、第４図は同作動説明図である。 １１は第１リレースイツチ、１２は第２リレースイツチ
、１３はダンプブザースイッチ。Fig. 1 is an explanatory diagram of falling to the bottom of a valley when a vehicle is reversing, Fig. 2 is an explanatory diagram of building destruction due to reversing a vehicle, Fig. 3 is an explanatory diagram of the configuration of the present invention-embodiment, and Fig. 4 is an explanatory diagram of the same operation. be. 11 is a first relay switch, 12 is a second relay switch, and 13 is a dump buzzer switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ベッセル１４の下降時ＯＦＦ作動し且つベッセル１４の
上昇時ＯＮ作動するダンプブザースイッチ１３と、コイ
ル１５の励磁によりオートマチックエレクトロニックシ
フトコントローラ（Ａ、Ｅ−３・Ｃ）への通電を遮断す
る第１リレースイツチ１１と、ダンプブザースイッチ１
３のＯＮ作動により第１リレースイツチ１１のコイル１
５への通電ヲ行う第２リレースイツチ１２とを備えたこ
とを特徴とするホイスト・リバースインタロック装置。A dump buzzer switch 13 that turns OFF when the vessel 14 descends and turns ON when the vessel 14 rises, and a first relay that cuts off power to the automatic electronic shift controller (A, E-3 and C) by excitation of the coil 15. Switch 11 and dump buzzer switch 1
3 turns on the coil 1 of the first relay switch 11.
A hoist reverse interlock device characterized by comprising a second relay switch 12 for energizing the hoist 5.
JP13055982U 1982-08-31 1982-08-31 Hoist reverse interlock device Pending JPS5935131U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13055982U JPS5935131U (en) 1982-08-31 1982-08-31 Hoist reverse interlock device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13055982U JPS5935131U (en) 1982-08-31 1982-08-31 Hoist reverse interlock device

Publications (1)

Publication Number Publication Date
JPS5935131U true JPS5935131U (en) 1984-03-05

Family

ID=30295455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13055982U Pending JPS5935131U (en) 1982-08-31 1982-08-31 Hoist reverse interlock device

Country Status (1)

Country Link
JP (1) JPS5935131U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193012A (en) * 1975-02-04 1976-08-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193012A (en) * 1975-02-04 1976-08-14

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