JPS5980398U - Tail speed control device for forklift trucks - Google Patents

Tail speed control device for forklift trucks

Info

Publication number
JPS5980398U
JPS5980398U JP17721782U JP17721782U JPS5980398U JP S5980398 U JPS5980398 U JP S5980398U JP 17721782 U JP17721782 U JP 17721782U JP 17721782 U JP17721782 U JP 17721782U JP S5980398 U JPS5980398 U JP S5980398U
Authority
JP
Japan
Prior art keywords
microswitch
tilt
height
control device
speed control
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.)
Granted
Application number
JP17721782U
Other languages
Japanese (ja)
Other versions
JPH028958Y2 (en
Inventor
二階堂　隆
Original Assignee
小松フオ−クリフト株式会社
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 小松フオ−クリフト株式会社 filed Critical 小松フオ−クリフト株式会社
Priority to JP17721782U priority Critical patent/JPS5980398U/en
Publication of JPS5980398U publication Critical patent/JPS5980398U/en
Application granted granted Critical
Publication of JPH028958Y2 publication Critical patent/JPH028958Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forklifts And Lifting Vehicles (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]

図面は本考案−実施例の構成説明図である。 １は揚高マイクロスイッチ、４はモータ、６はチョッパ
制御器。The drawings are explanatory diagrams of the configuration of the present invention-embodiments. 1 is a lifting height microswitch, 4 is a motor, and 6 is a chopper controller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一定フオーク揚高Ｈ以上でＯＮ作動する揚高マイクロス
イッチ１と、油圧操作弁７のティルト操作時ＯＮ作動す
るティルトマイクロスイッチ９と、油圧操作弁７の油圧
回路のポンプを駆動するモータ４と、モータ４の電気回
路に設けられて揚高マイクロスイッチ１及びティルトマ
イクロス、イツチ９のそれぞれの信号を受けて揚高マイ
クロスイッチ１で設定したチョッピング比をティルトマ
イクロスイッチ９で設定したチョッピング比より優先さ
せてモータ４を回転駆動すると共に揚高マイクロスイッ
チ１の場合に高揚高時の低回転にティルトマイクロスイ
ッチ９の場合に低揚高時の高回転にそれぞれチョッピン
グ比を設定するチョッパ制御器６とを備えたことを特徴
とす名フ１−クリフトトラックのティルト速度制御装置
。A lift height microswitch 1 that is turned ON when the fork lift height H is a certain value or higher, a tilt microswitch 9 that is turned ON when the hydraulic operation valve 7 is tilted, and a motor 4 that drives a pump in the hydraulic circuit of the hydraulic operation valve 7. The chopping ratio set by the lift height microswitch 1 is given priority over the chopping ratio set by the tilt microswitch 9 by receiving signals from the lift height microswitch 1, tilt microswitch, and switch 9 provided in the electric circuit of the motor 4. a chopper controller 6 that rotationally drives the motor 4 and sets chopping ratios for low rotation when the lifting height is high in the case of the lifting height microswitch 1 and for high rotation when the tilting microswitch is at low lifting height in the case of the tilt microswitch 9; A tilt speed control device for a lift truck.
JP17721782U 1982-11-25 1982-11-25 Tail speed control device for forklift trucks Granted JPS5980398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17721782U JPS5980398U (en) 1982-11-25 1982-11-25 Tail speed control device for forklift trucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17721782U JPS5980398U (en) 1982-11-25 1982-11-25 Tail speed control device for forklift trucks

Publications (2)

Publication Number Publication Date
JPS5980398U true JPS5980398U (en) 1984-05-30
JPH028958Y2 JPH028958Y2 (en) 1990-03-05

Family

ID=30385069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17721782U Granted JPS5980398U (en) 1982-11-25 1982-11-25 Tail speed control device for forklift trucks

Country Status (1)

Country Link
JP (1) JPS5980398U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49959A (en) * 1972-04-14 1974-01-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49959A (en) * 1972-04-14 1974-01-07

Also Published As

Publication number Publication date
JPH028958Y2 (en) 1990-03-05

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