JPS51141151A - Synchronous control method of hydraulic winch - Google Patents

Synchronous control method of hydraulic winch

Info

Publication number
JPS51141151A
JPS51141151A JP6450675A JP6450675A JPS51141151A JP S51141151 A JPS51141151 A JP S51141151A JP 6450675 A JP6450675 A JP 6450675A JP 6450675 A JP6450675 A JP 6450675A JP S51141151 A JPS51141151 A JP S51141151A
Authority
JP
Japan
Prior art keywords
synchronous control
control method
hydraulic winch
winch
hydraulic
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
JP6450675A
Other languages
Japanese (ja)
Inventor
Michinobu Hirota
Osamu Okazawa
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP6450675A priority Critical patent/JPS51141151A/en
Publication of JPS51141151A publication Critical patent/JPS51141151A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide practical and high accuracy synchronous control of a plurality of winches by synchronizing the rotational speed of the drum for each winch while equalizing controllably the amount of the taken-up wire.
COPYRIGHT: (C)1976,JPO&Japio
JP6450675A 1975-05-28 1975-05-28 Synchronous control method of hydraulic winch Pending JPS51141151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6450675A JPS51141151A (en) 1975-05-28 1975-05-28 Synchronous control method of hydraulic winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6450675A JPS51141151A (en) 1975-05-28 1975-05-28 Synchronous control method of hydraulic winch

Publications (1)

Publication Number Publication Date
JPS51141151A true JPS51141151A (en) 1976-12-04

Family

ID=13260144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6450675A Pending JPS51141151A (en) 1975-05-28 1975-05-28 Synchronous control method of hydraulic winch

Country Status (1)

Country Link
JP (1) JPS51141151A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005350223A (en) * 2004-06-11 2005-12-22 Hitachi Home & Life Solutions Inc Inverter-driven double suspension winding machine
JP2007254120A (en) * 2006-03-24 2007-10-04 Shimizu Corp Lifting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005350223A (en) * 2004-06-11 2005-12-22 Hitachi Home & Life Solutions Inc Inverter-driven double suspension winding machine
JP2007254120A (en) * 2006-03-24 2007-10-04 Shimizu Corp Lifting device

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