JPS5253350A - Hydraulic power circuit for lift - Google Patents

Hydraulic power circuit for lift

Info

Publication number
JPS5253350A
JPS5253350A JP50128293A JP12829375A JPS5253350A JP S5253350 A JPS5253350 A JP S5253350A JP 50128293 A JP50128293 A JP 50128293A JP 12829375 A JP12829375 A JP 12829375A JP S5253350 A JPS5253350 A JP S5253350A
Authority
JP
Japan
Prior art keywords
lift
hydraulic power
power circuit
circuit
descending
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
JP50128293A
Other languages
English (en)
Japanese (ja)
Other versions
JPS556786B2 (enExample
Inventor
Saburo Kanai
Yasuo Nabeshima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50128293A priority Critical patent/JPS5253350A/ja
Publication of JPS5253350A publication Critical patent/JPS5253350A/ja
Publication of JPS556786B2 publication Critical patent/JPS556786B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Fluid Gearings (AREA)
JP50128293A 1975-10-27 1975-10-27 Hydraulic power circuit for lift Granted JPS5253350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50128293A JPS5253350A (en) 1975-10-27 1975-10-27 Hydraulic power circuit for lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50128293A JPS5253350A (en) 1975-10-27 1975-10-27 Hydraulic power circuit for lift

Publications (2)

Publication Number Publication Date
JPS5253350A true JPS5253350A (en) 1977-04-28
JPS556786B2 JPS556786B2 (enExample) 1980-02-19

Family

ID=14981212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50128293A Granted JPS5253350A (en) 1975-10-27 1975-10-27 Hydraulic power circuit for lift

Country Status (1)

Country Link
JP (1) JPS5253350A (enExample)

Also Published As

Publication number Publication date
JPS556786B2 (enExample) 1980-02-19

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Legal Events

Date Code Title Description
A313 Final decision of rejection without a dissenting response from the applicant

Free format text: JAPANESE INTERMEDIATE CODE: A313

Effective date: 20040316

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20040720