GB2032062B - Inching valves - Google Patents

Inching valves

Info

Publication number
GB2032062B
GB2032062B GB7930705A GB7930705A GB2032062B GB 2032062 B GB2032062 B GB 2032062B GB 7930705 A GB7930705 A GB 7930705A GB 7930705 A GB7930705 A GB 7930705A GB 2032062 B GB2032062 B GB 2032062B
Authority
GB
United Kingdom
Prior art keywords
inching
valves
inching valves
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.)
Expired
Application number
GB7930705A
Other versions
GB2032062A (en
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of GB2032062A publication Critical patent/GB2032062A/en
Application granted granted Critical
Publication of GB2032062B publication Critical patent/GB2032062B/en
Expired 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18063—Creeping
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0209—Control by fluid pressure characterised by fluid valves having control pistons, e.g. spools
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0212—Details of pistons for master or slave cylinders especially adapted for fluid control
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0221—Valves for clutch control systems; Details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Multiple-Way Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
GB7930705A 1978-09-12 1979-09-05 Inching valves Expired GB2032062B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978124377U JPS6336161Y2 (en) 1978-09-12 1978-09-12

Publications (2)

Publication Number Publication Date
GB2032062A GB2032062A (en) 1980-04-30
GB2032062B true GB2032062B (en) 1983-01-06

Family

ID=14883886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7930705A Expired GB2032062B (en) 1978-09-12 1979-09-05 Inching valves

Country Status (4)

Country Link
JP (1) JPS6336161Y2 (en)
CA (1) CA1114718A (en)
FR (1) FR2436271A1 (en)
GB (1) GB2032062B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103527803A (en) * 2013-10-29 2014-01-22 合肥今典机械科技有限公司 End face whole-sealing structure for inching valve

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0214693Y2 (en) * 1984-09-29 1990-04-20
JPS61143915U (en) * 1985-02-28 1986-09-05
DE19815889A1 (en) * 1998-04-08 1999-10-14 Mannesmann Rexroth Ag Inch brake device
US9582007B2 (en) 2014-08-21 2017-02-28 Louis P. Vickio, Jr. Pressure regulator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781651A (en) * 1900-01-01
GB375537A (en) * 1931-06-17 1932-06-30 Crosby Valve & Engineering Com Improvements relating to valves for controlling the flow of fluids
GB740631A (en) * 1953-02-16 1955-11-16 Charles Scott Prendergast Improvements relating to valves for regulating fluid flow
GB801951A (en) * 1956-05-23 1958-09-24 Jaroco Engineering Co A fluid-pressure control system for remotely controlling fluid control valves
GB885393A (en) * 1957-07-18 1961-12-28 Zahnradfabrik Friedrichshafen Improvements in and relating to pressure relief valves
GB847679A (en) * 1957-11-07 1960-09-14 Twin Disc Clutch Co Hydraulically actuated friction clutch
GB974907A (en) * 1962-05-31 1964-11-11 Davy & United Eng Co Ltd Fluid regulating valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103527803A (en) * 2013-10-29 2014-01-22 合肥今典机械科技有限公司 End face whole-sealing structure for inching valve

Also Published As

Publication number Publication date
FR2436271B1 (en) 1983-03-25
CA1114718A (en) 1981-12-22
JPS6336161Y2 (en) 1988-09-26
FR2436271A1 (en) 1980-04-11
JPS5541612U (en) 1980-03-17
GB2032062A (en) 1980-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee