JPS52142160A - Disk brake piston with slited core - Google Patents

Disk brake piston with slited core

Info

Publication number
JPS52142160A
JPS52142160A JP2977477A JP2977477A JPS52142160A JP S52142160 A JPS52142160 A JP S52142160A JP 2977477 A JP2977477 A JP 2977477A JP 2977477 A JP2977477 A JP 2977477A JP S52142160 A JPS52142160 A JP S52142160A
Authority
JP
Japan
Prior art keywords
brake piston
core
slited
disk brake
disc brake
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
JP2977477A
Other languages
Japanese (ja)
Inventor
Ii Emetsuto Jiyon
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.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics 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 Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Publication of JPS52142160A publication Critical patent/JPS52142160A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/06—Pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

FLUTED CORE DISC BRAKE PISTON A plastic disc brake piston is disclosed with a novel fluted inner core design, giving a piston with superior structural strength, crack resistance, and improved heat dissipation when used in disc brake assemblies.
JP2977477A 1976-03-17 1977-03-16 Disk brake piston with slited core Pending JPS52142160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66774876A 1976-03-17 1976-03-17

Publications (1)

Publication Number Publication Date
JPS52142160A true JPS52142160A (en) 1977-11-26

Family

ID=24679472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2977477A Pending JPS52142160A (en) 1976-03-17 1977-03-16 Disk brake piston with slited core

Country Status (5)

Country Link
JP (1) JPS52142160A (en)
CA (1) CA1066204A (en)
DE (1) DE2711692A1 (en)
FR (1) FR2344753A1 (en)
GB (1) GB1520222A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148623A (en) * 1984-08-10 1986-03-10 Nissan Motor Co Ltd Caliper piston for disk brake
JP2006283777A (en) * 2005-03-31 2006-10-19 Sumitomo Bakelite Co Ltd Resin brake piston
JP2015031336A (en) * 2013-08-02 2015-02-16 住友ベークライト株式会社 Resin-made piston

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139951A1 (en) * 1981-10-08 1983-04-28 Fritz Himmermann GmbH & Co KG, 5374 Hellenthal RING PISTON FOR MULTI-DISC CLUTCH
DE19534220A1 (en) * 1995-09-15 1997-03-20 Teves Gmbh Alfred Brake piston
WO1998005880A1 (en) * 1996-08-02 1998-02-12 Itt Manufacturing Enterprises, Inc. Method of producing a plastics brake piston
DE19704448A1 (en) * 1996-08-02 1998-02-05 Itt Mfg Enterprises Inc Process for producing a brake piston from plastic
DE19745076A1 (en) * 1997-10-11 1999-04-15 Itt Mfg Enterprises Inc Wheel cylinder brake housing with continuous piston hole
FR2849134B1 (en) * 2002-12-20 2005-11-11 Bosch Gmbh Robert DISC BRAKE FOR A MOTOR VEHICLE, PISTON FOR THE BRAKE, AND MALE PIECE FOR MANUFACTURING MOLD OF THE PISTON

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665179A (en) * 1950-07-08 1954-01-05 Richard G Ellas Piston for hydraulic brakes
US3091502A (en) * 1960-08-15 1963-05-28 Harvey Aluminum Inc Thermally balanced piston
FR1487551A (en) * 1966-07-08 1967-07-07 Girling Ltd Improvements to piston structures or relating to these structures
FR1553530A (en) * 1967-07-12 1969-01-10
DE1655424A1 (en) * 1967-07-21 1971-07-29 Teves Gmbh Alfred Pistons for the actuation cylinders of hydraulic brake systems, especially of disc brakes on motor vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148623A (en) * 1984-08-10 1986-03-10 Nissan Motor Co Ltd Caliper piston for disk brake
JP2006283777A (en) * 2005-03-31 2006-10-19 Sumitomo Bakelite Co Ltd Resin brake piston
JP2015031336A (en) * 2013-08-02 2015-02-16 住友ベークライト株式会社 Resin-made piston

Also Published As

Publication number Publication date
DE2711692A1 (en) 1977-09-22
FR2344753A1 (en) 1977-10-14
CA1066204A (en) 1979-11-13
GB1520222A (en) 1978-08-02

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