[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SE8803809D0 - MEHRSTELLUNGSVENTIL - Google Patents

MEHRSTELLUNGSVENTIL

Info

Publication number
SE8803809D0
SE8803809D0 SE8803809A SE8803809A SE8803809D0 SE 8803809 D0 SE8803809 D0 SE 8803809D0 SE 8803809 A SE8803809 A SE 8803809A SE 8803809 A SE8803809 A SE 8803809A SE 8803809 D0 SE8803809 D0 SE 8803809D0
Authority
SE
Sweden
Prior art keywords
valve
service connections
valve element
passages
communicating
Prior art date
Application number
SE8803809A
Other languages
Swedish (sv)
Other versions
SE8803809L (en
SE501618C2 (en
Inventor
H Ott
G Baldauf
Original Assignee
Herion Werke Kg
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 Herion Werke Kg filed Critical Herion Werke Kg
Publication of SE8803809D0 publication Critical patent/SE8803809D0/en
Publication of SE8803809L publication Critical patent/SE8803809L/en
Publication of SE501618C2 publication Critical patent/SE501618C2/en

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/045—Ratio selector apparatus consisting of fluid valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Multiple-Way Valves (AREA)

Abstract

The valve is provided with valve element 52, 56 movable axially from an inoperative position (Fig. 1), via a first control position (Fig. 2) in which an electric switch 34 is opened, to a second axial control position in which an inlet 22 for pressure fluid is also opened. In this position, rotation of the valve element will rotate a slide valve member 58 so that a desired one of a number of service connections 20 can be connected to the pressure fluid inlet, via space 68 in the valve member 58, whilst the other service connections are vented via space 80 and passages 18, 82. After such rotary movement, the valve element is returned to its first axial control position. In the first and inoperative axial control positions, the service connections are vented to passage 18 via annular space 72 (Fig. 2) and passages 46, 44, or via passage 82. The valve may be used as an emergency manual control for an automatic gearbox, switch 34 deactivating automatic gear selection; service connections 20 communicating with first, second and reverse gear selection actuators respectively and, a further service connection 21 communicating with a "neutral" selection actuator. <IMAGE>
SE8803809A 1988-02-22 1988-10-25 Manual or mechanically maneuverable multi-position valve for changing an automatic gearbox for emergency vehicles SE501618C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3805506A DE3805506C2 (en) 1988-02-22 1988-02-22 Multi-position valve

Publications (3)

Publication Number Publication Date
SE8803809D0 true SE8803809D0 (en) 1988-10-25
SE8803809L SE8803809L (en) 1989-08-23
SE501618C2 SE501618C2 (en) 1995-03-27

Family

ID=6347913

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803809A SE501618C2 (en) 1988-02-22 1988-10-25 Manual or mechanically maneuverable multi-position valve for changing an automatic gearbox for emergency vehicles

Country Status (5)

Country Link
DE (1) DE3805506C2 (en)
FR (1) FR2627571B3 (en)
GB (1) GB2216236B (en)
IT (1) IT1229888B (en)
SE (1) SE501618C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117735C1 (en) * 1991-05-30 1992-10-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4117737A1 (en) * 1991-05-30 1992-12-03 Daimler Benz Ag AUTOMATIC SHIFTING DEVICE OF A MULTI-SPEED GEAR GEAR TRANSMISSION
DE112007000403A5 (en) * 2006-03-08 2008-11-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Valve with a rotary valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB437957A (en) * 1934-05-07 1935-11-07 Frederick Otto Horstmann Improvements in or relating to cocks and igniting devices for gas burners
GB691697A (en) * 1950-10-19 1953-05-20 Westinghouse Brake & Signal Improvements relating to control valves for devices operated by compressed air
DE3422056A1 (en) * 1984-06-14 1985-12-19 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Emergency operation for a power-operated transmission

Also Published As

Publication number Publication date
SE8803809L (en) 1989-08-23
FR2627571B3 (en) 1990-05-11
GB2216236B (en) 1991-11-27
IT8919453A0 (en) 1989-02-16
SE501618C2 (en) 1995-03-27
DE3805506A1 (en) 1989-08-31
DE3805506C2 (en) 1997-01-30
GB2216236A (en) 1989-10-04
FR2627571A1 (en) 1989-08-25
GB8900200D0 (en) 1989-03-01
IT1229888B (en) 1991-09-13

Similar Documents

Publication Publication Date Title
US4125059A (en) Fluid pressure operable servo positioner
GB1307068A (en) Pressure fluid operated control system
SE8803809L (en) FLERLAEGESVENTIL
US4872310A (en) Electro-hydraulic actuator assembly
FR2677099B1 (en)
SE8500834L (en) DEVICE FOR PIPE VALVE VALVES
US3819147A (en) Valve actuators
US4595036A (en) Rotary control valve having quick emergency exhausting means
CA1089330A (en) Rotary to linear servo mechanisms
US3986475A (en) Control arrangement
ATE265639T1 (en) MANUAL TRANSMISSION DEVICE
US5295429A (en) Pressurized fluid directional flow control valve assembly
US3502110A (en) Hydraulic encoder
NO933698D0 (en) POSITION INDICATOR FOR A HYDRAULIC SETTING ENGINE
JPS57120704A (en) Confluent composite control valve
GB2163489A (en) Stepwise rotary actuator
FR2648533B1 (en) VALVE CONTROL DEVICE AND VALVE COMPRISING SUCH A CONTROL DEVICE
US3592236A (en) Dual-input servo valve
NO905295D0 (en) ACTUATOR FOR MANUAL MANUAL OF VALVES AND SIMILAR.
JPH0626503A (en) Fluid pressure cylinder
SE9100238D0 (en) DEVICE FOR ALTERNATIVE MANUAL OF TWO CONNECTING VALVES, SPECIFICALLY WITH SAFETY VALVES ON PRESSURE
JPS5836941Y2 (en) Torque actuator manual operation device
JPS6377641A (en) Position indexing device
SU600001A1 (en) Device for controlling the hydraulic cylinders of friction clutches of multistage gearboxes
GB2005809A (en) Control valve and electrical and hydraulic control system