JPS5340950A - Hydraulic control circuit for automatic tension winch - Google Patents

Hydraulic control circuit for automatic tension winch

Info

Publication number
JPS5340950A
JPS5340950A JP11447976A JP11447976A JPS5340950A JP S5340950 A JPS5340950 A JP S5340950A JP 11447976 A JP11447976 A JP 11447976A JP 11447976 A JP11447976 A JP 11447976A JP S5340950 A JPS5340950 A JP S5340950A
Authority
JP
Japan
Prior art keywords
control circuit
hydraulic control
automatic tension
tension winch
winch
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
JP11447976A
Other languages
Japanese (ja)
Other versions
JPS5638513B2 (en
Inventor
Seizaburo Suda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP11447976A priority Critical patent/JPS5340950A/en
Publication of JPS5340950A publication Critical patent/JPS5340950A/en
Publication of JPS5638513B2 publication Critical patent/JPS5638513B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)

Abstract

PURPOSE: To provide a hydraulic control circuit for automatically switching a large capacity pump from an automatic tension winch circuit to load handling winch circuit and simultaneously loading an unloaded pump.
COPYRIGHT: (C)1978,JPO&Japio
JP11447976A 1976-09-24 1976-09-24 Hydraulic control circuit for automatic tension winch Granted JPS5340950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11447976A JPS5340950A (en) 1976-09-24 1976-09-24 Hydraulic control circuit for automatic tension winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11447976A JPS5340950A (en) 1976-09-24 1976-09-24 Hydraulic control circuit for automatic tension winch

Publications (2)

Publication Number Publication Date
JPS5340950A true JPS5340950A (en) 1978-04-13
JPS5638513B2 JPS5638513B2 (en) 1981-09-07

Family

ID=14638761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11447976A Granted JPS5340950A (en) 1976-09-24 1976-09-24 Hydraulic control circuit for automatic tension winch

Country Status (1)

Country Link
JP (1) JPS5340950A (en)

Also Published As

Publication number Publication date
JPS5638513B2 (en) 1981-09-07

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