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JPS5279179A - Oil pressure control circuit in negative type brake - Google Patents

Oil pressure control circuit in negative type brake

Info

Publication number
JPS5279179A
JPS5279179A JP50156921A JP15692175A JPS5279179A JP S5279179 A JPS5279179 A JP S5279179A JP 50156921 A JP50156921 A JP 50156921A JP 15692175 A JP15692175 A JP 15692175A JP S5279179 A JPS5279179 A JP S5279179A
Authority
JP
Japan
Prior art keywords
control circuit
pressure control
oil pressure
type brake
negative type
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
JP50156921A
Other languages
Japanese (ja)
Inventor
Haruo Miki
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.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry Co 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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Priority to JP50156921A priority Critical patent/JPS5279179A/en
Publication of JPS5279179A publication Critical patent/JPS5279179A/en
Pending legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)

Abstract

PURPOSE: To simplify an operation and a structure and improve the safety of a work by making the oil pressure control circuit of the breake such as a crane which performs some machine operations such as running or rotation in common use.
COPYRIGHT: (C)1977,JPO&Japio
JP50156921A 1975-12-26 1975-12-26 Oil pressure control circuit in negative type brake Pending JPS5279179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50156921A JPS5279179A (en) 1975-12-26 1975-12-26 Oil pressure control circuit in negative type brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50156921A JPS5279179A (en) 1975-12-26 1975-12-26 Oil pressure control circuit in negative type brake

Publications (1)

Publication Number Publication Date
JPS5279179A true JPS5279179A (en) 1977-07-04

Family

ID=15638276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50156921A Pending JPS5279179A (en) 1975-12-26 1975-12-26 Oil pressure control circuit in negative type brake

Country Status (1)

Country Link
JP (1) JPS5279179A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01104854U (en) * 1988-01-06 1989-07-14
WO2011145684A1 (en) * 2010-05-20 2011-11-24 株式会社小松製作所 Construction machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01104854U (en) * 1988-01-06 1989-07-14
WO2011145684A1 (en) * 2010-05-20 2011-11-24 株式会社小松製作所 Construction machine
CN102791549A (en) * 2010-05-20 2012-11-21 株式会社小松制作所 Construction machine
JP5143311B2 (en) * 2010-05-20 2013-02-13 株式会社小松製作所 Construction machinery
US8615992B2 (en) 2010-05-20 2013-12-31 Komatsu Ltd. Construction machine

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