PL70906B1 - - Google Patents

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Publication number
PL70906B1
PL70906B1 PL1971149578A PL14957871A PL70906B1 PL 70906 B1 PL70906 B1 PL 70906B1 PL 1971149578 A PL1971149578 A PL 1971149578A PL 14957871 A PL14957871 A PL 14957871A PL 70906 B1 PL70906 B1 PL 70906B1
Authority
PL
Poland
Prior art keywords
piston
space
pressure
spring
cylinder
Prior art date
Application number
PL1971149578A
Other languages
English (en)
Polish (pl)
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 filed Critical
Publication of PL70906B1 publication Critical patent/PL70906B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/38—Brakes applied by springs or weights and released by compressed air
    • 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
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • 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
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
PL1971149578A 1970-08-08 1971-07-21 PL70906B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3831070 1970-08-08

Publications (1)

Publication Number Publication Date
PL70906B1 true PL70906B1 (en:Method) 1974-04-30

Family

ID=10402620

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1971149578A PL70906B1 (en:Method) 1970-08-08 1971-07-21

Country Status (4)

Country Link
US (1) US3777857A (en:Method)
BR (1) BR7105064D0 (en:Method)
GB (1) GB1337437A (en:Method)
PL (1) PL70906B1 (en:Method)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945685A (en) * 1974-12-05 1976-03-23 Clayton Dewandre Company Limited Full-power hydraulic braking systems
US4234060A (en) * 1977-07-01 1980-11-18 Coal Industry (Patents) Limited Brake equipment
CH625752A5 (en:Method) * 1978-01-24 1981-10-15 Schweizerische Lokomotiv
US4562902A (en) * 1980-05-09 1986-01-07 Clark Equipment Company Brake system
ZA811411B (en) * 1980-09-08 1982-03-31 American Standard Inc Spring-applied, air-released, slack-adjusting parking brake
US4544047A (en) * 1980-09-08 1985-10-01 American Standard Inc. Spring-applied, air-released, slack-adjusting parking brake
DE3046156C2 (de) * 1980-12-06 1983-01-13 Kuka Schweissanlagen + Roboter Gmbh, 8900 Augsburg Betätigungsvorrichtung für Scheibenbremsen
US4700814A (en) * 1984-11-27 1987-10-20 Chalco Engineering Corporation Locking device for reciprocating members
US5310251A (en) * 1991-04-26 1994-05-10 Alliedsignal Inc. Electro-hydraulic service & parking brake system
US5458402A (en) * 1994-01-11 1995-10-17 Mack Trucks, Inc. Fail safe work brake system
US8393686B2 (en) * 2008-07-24 2013-03-12 Gladiator Equipment LLC Hoist employing a multiple piston cylinder
DE112014006659T5 (de) * 2014-05-13 2017-01-26 Mitsubishi Electric Corporation Bremsvorrichtung für Aufzughubwerk

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260331A (en) * 1963-12-09 1966-07-12 Gen Motors Corp Drive sustaining device
US3453030A (en) * 1965-06-22 1969-07-01 Rockwell Standard Co Vehicle brake system
DE1655313C3 (de) * 1966-11-16 1974-01-24 Alfred Teves Gmbh, 6000 Fankfurt Zweikreisbremszylinder, insbesondere für Scheibenbremsen
US3633715A (en) * 1970-01-05 1972-01-11 Bendix Corp Disc brake with spring brake and pressure-compensating self-adjuster

Also Published As

Publication number Publication date
GB1337437A (en) 1973-11-14
US3777857A (en) 1973-12-11
BR7105064D0 (pt) 1973-03-29

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