SE8403106L - COUPLE STAR WITH CLUTCH RING FOR CLUTCH FORKS IN SWITCHING DEVICES - Google Patents

COUPLE STAR WITH CLUTCH RING FOR CLUTCH FORKS IN SWITCHING DEVICES

Info

Publication number
SE8403106L
SE8403106L SE8403106A SE8403106A SE8403106L SE 8403106 L SE8403106 L SE 8403106L SE 8403106 A SE8403106 A SE 8403106A SE 8403106 A SE8403106 A SE 8403106A SE 8403106 L SE8403106 L SE 8403106L
Authority
SE
Sweden
Prior art keywords
clutch
slide members
star
couple
switching devices
Prior art date
Application number
SE8403106A
Other languages
Swedish (sv)
Other versions
SE8403106D0 (en
Inventor
G Villwock
S Tenbusch
D Schneider
M Heiber
Original Assignee
Ifa Getriebewerke Brandenburg
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 Ifa Getriebewerke Brandenburg filed Critical Ifa Getriebewerke Brandenburg
Publication of SE8403106D0 publication Critical patent/SE8403106D0/en
Publication of SE8403106L publication Critical patent/SE8403106L/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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/324—Gear shift yokes, e.g. shift forks characterised by slide shoes, or similar means to transfer shift force to sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

A gear shift mechanism includes a rotatable and axially displaceable gear selecting sleeve (5) provided with a circumferential groove (4), and a selector fork (3) provided at the free end of each of its arms with a pin (2) journalling a slide member (1) slidably engaged in the groove (4). Movement of the fork effects axial displacement of the sleeve by way of the slide members. A sliding friction contact so arises that a physical-chemical process, based on a certain material composition of the slide members (1) and on arising heating, leads to formation of a metallic protective film to inhibit frictional wear, the slide members being of an aluminium-silicon alloy with various additions. <IMAGE>
SE8403106A 1983-06-30 1984-06-08 COUPLE STAR WITH CLUTCH RING FOR CLUTCH FORKS IN SWITCHING DEVICES SE8403106L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD25258183A DD216771A1 (en) 1983-06-30 1983-06-30 SLIDING STICK WITH SHIFTER FOR SHIFT FORKS IN SWITCHING DEVICES

Publications (2)

Publication Number Publication Date
SE8403106D0 SE8403106D0 (en) 1984-06-08
SE8403106L true SE8403106L (en) 1984-12-31

Family

ID=5548670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403106A SE8403106L (en) 1983-06-30 1984-06-08 COUPLE STAR WITH CLUTCH RING FOR CLUTCH FORKS IN SWITCHING DEVICES

Country Status (6)

Country Link
DD (1) DD216771A1 (en)
DE (1) DE3416048A1 (en)
FR (1) FR2548406B1 (en)
GB (1) GB2142393A (en)
HU (1) HU189411B (en)
SE (1) SE8403106L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102878283A (en) * 2012-10-19 2013-01-16 无锡京华重工装备制造有限公司 Sliding gear shifter structure of feed box

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350298A (en) * 1962-03-24 1964-01-24 Daimler Benz Ag Method for producing displacement control forks
US3257861A (en) * 1964-06-15 1966-06-28 Allis Chalmers Mfg Co Gear shifter fork assembly
DE1966075U (en) * 1967-04-01 1967-08-10 Metallgesellschaft Ag SHIFT FORK.
DE1680196A1 (en) * 1968-01-08 1972-04-13 Opel Adam Ag Shift fork made of sheet metal for speed change transmissions, especially of motor vehicles
CS151237B1 (en) * 1970-06-22 1973-09-17
IT960013B (en) * 1970-09-02 1973-11-20 Aluminium Bronze Co Ltd ALLOY ESPECIALLY FOR NON-FERROUS METAL CASTINGS
SE411031B (en) * 1978-04-03 1979-11-26 Volvo Ab EXCHANGE FORM VEHICLE CHARGE
GB1583019A (en) * 1978-05-31 1981-01-21 Ass Eng Italia Aluminium alloys and combination of a piston and cylinder
JPS5566009A (en) * 1978-11-08 1980-05-19 Nissan Motor Co Ltd Coupling sleeve
FR2466049A1 (en) * 1979-09-20 1981-03-27 Renault CONTROL FORK FOR GEARBOX SLIDER
AU536976B2 (en) * 1980-09-10 1984-05-31 Comalco Limited Aluminium-silicon alloys
AT375745B (en) * 1980-09-29 1984-09-10 Steyr Daimler Puch Ag SHIFT FORK FOR THE COMPONENT GEAR LOCK OF MOTOR VEHICLES
JPS5850024A (en) * 1981-09-09 1983-03-24 Toyota Motor Corp Shift fork made of aluminium alloy

Also Published As

Publication number Publication date
HU189411B (en) 1986-07-28
GB2142393A (en) 1985-01-16
SE8403106D0 (en) 1984-06-08
HUT35801A (en) 1985-07-29
FR2548406B1 (en) 1986-08-01
DE3416048A1 (en) 1985-01-10
DD216771A1 (en) 1984-12-19
FR2548406A1 (en) 1985-01-04
GB8413359D0 (en) 1984-06-27

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8403106-1

Effective date: 19860526