JPS55107130A - Drag preventive device for multi-plate wet type disc brake - Google Patents

Drag preventive device for multi-plate wet type disc brake

Info

Publication number
JPS55107130A
JPS55107130A JP1399779A JP1399779A JPS55107130A JP S55107130 A JPS55107130 A JP S55107130A JP 1399779 A JP1399779 A JP 1399779A JP 1399779 A JP1399779 A JP 1399779A JP S55107130 A JPS55107130 A JP S55107130A
Authority
JP
Japan
Prior art keywords
piston
fitted
spring
caliper
stator
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
JP1399779A
Other languages
Japanese (ja)
Other versions
JPS6314209B2 (en
Inventor
Yutaka Hirai
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 JP1399779A priority Critical patent/JPS55107130A/en
Publication of JPS55107130A publication Critical patent/JPS55107130A/en
Publication of JPS6314209B2 publication Critical patent/JPS6314209B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)

Abstract

PURPOSE: To minimize oil consumption by a method wherein a piston return spring is used for effectively preventing generation of drag torque, and the piston slide stroke amount is adjustable.
CONSTITUTION: Stators 8 spline fitted in a caliper 6 are prevented from rotating by a torque pin 13 which has its one end slidably fitted in the caliper 6 and its other end slidably fitted in a cylinder body 7. Between a stator 8a in contact with a piston 10 fitted to the body 7 and a stator 8b in contact with the caliper 6, a piston return spring 15 is interposed through a spring pin 14. With an oil pressure applied to the piston 10 and with the spring 15 being compressed, the stators 8 are presses against a rotating assembly rotor and a lining 9, applying the latter with a frictional force for braking. When the oil pressure acting on the piston 10 is released, the recoil strength of the spring 15 returns the stator 8a and the piston 10 to the position of engagement with a stop ring 16 fitted to the pin 13.
COPYRIGHT: (C)1980,JPO&Japio
JP1399779A 1979-02-09 1979-02-09 Drag preventive device for multi-plate wet type disc brake Granted JPS55107130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1399779A JPS55107130A (en) 1979-02-09 1979-02-09 Drag preventive device for multi-plate wet type disc brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1399779A JPS55107130A (en) 1979-02-09 1979-02-09 Drag preventive device for multi-plate wet type disc brake

Publications (2)

Publication Number Publication Date
JPS55107130A true JPS55107130A (en) 1980-08-16
JPS6314209B2 JPS6314209B2 (en) 1988-03-30

Family

ID=11848860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1399779A Granted JPS55107130A (en) 1979-02-09 1979-02-09 Drag preventive device for multi-plate wet type disc brake

Country Status (1)

Country Link
JP (1) JPS55107130A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963046A (en) * 1987-05-13 1990-10-16 Kao Corporation Toothbrush
US6659251B2 (en) * 2001-02-22 2003-12-09 Exedy Corporation Multiple plate clutch device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63305303A (en) * 1987-06-05 1988-12-13 Furukawa Electric Co Ltd:The Gas dam part for optical fiber cable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036872A (en) * 1973-06-26 1975-04-07
JPS5214176A (en) * 1975-07-21 1977-02-02 Case Co J I Auxiliary brake for wheel
JPS5416071A (en) * 1977-05-27 1979-02-06 Lambert & Brake Corp Fluid power brake

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036872A (en) * 1973-06-26 1975-04-07
JPS5214176A (en) * 1975-07-21 1977-02-02 Case Co J I Auxiliary brake for wheel
JPS5416071A (en) * 1977-05-27 1979-02-06 Lambert & Brake Corp Fluid power brake

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963046A (en) * 1987-05-13 1990-10-16 Kao Corporation Toothbrush
US6659251B2 (en) * 2001-02-22 2003-12-09 Exedy Corporation Multiple plate clutch device

Also Published As

Publication number Publication date
JPS6314209B2 (en) 1988-03-30

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