SE8700168L - CIRCUIT COUPLING WITH A CLUTCH PLATE - Google Patents

CIRCUIT COUPLING WITH A CLUTCH PLATE

Info

Publication number
SE8700168L
SE8700168L SE8700168A SE8700168A SE8700168L SE 8700168 L SE8700168 L SE 8700168L SE 8700168 A SE8700168 A SE 8700168A SE 8700168 A SE8700168 A SE 8700168A SE 8700168 L SE8700168 L SE 8700168L
Authority
SE
Sweden
Prior art keywords
coupling plate
coupling
regions
plate
wearing members
Prior art date
Application number
SE8700168A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8700168D0 (en
SE463811B (en
Inventor
J Jakob
H Kopp
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of SE8700168D0 publication Critical patent/SE8700168D0/en
Publication of SE8700168L publication Critical patent/SE8700168L/en
Publication of SE463811B publication Critical patent/SE463811B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/0885—Comprising devices to limit or to compensate for wear or excessive play; Lubricating, shock absorbing, bearing devices, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Connection Of Plates (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Handcart (AREA)

Abstract

There is disclosed a fifth wheel trailer coupling comprising a saddle having a coupling plate 1, in which wearing members 4 are arranged on the coupling plate at least at surface regions thereof which are greatly exposed to abrasion in service. These wearing members increase the service life of the coupling plate by strengthening the regions which are exposed to considerable wear, as a result of continuous friction with the usual steel supporting plate, particularly in the vicinity of bearing pockets on the outer marginal region of the coupling plate. The wearing members are introduced into the most highly stressed regions in the top of the coupling plate, and may be cast into the coupling plate or mechanically joined thereto. The service life of the coupling plate is therefore extended, with consequent economies. <IMAGE>
SE8700168A 1985-08-16 1987-01-16 Turntable coupling with a coupling plate SE463811B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH353785A CH667055A5 (en) 1985-08-16 1985-08-16 FIFTH FIFTH WHEEL WITH A CLUTCH PLATE.

Publications (3)

Publication Number Publication Date
SE8700168D0 SE8700168D0 (en) 1987-01-16
SE8700168L true SE8700168L (en) 1988-07-17
SE463811B SE463811B (en) 1991-01-28

Family

ID=4258128

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8700168A SE463811B (en) 1985-08-16 1987-01-16 Turntable coupling with a coupling plate

Country Status (8)

Country Link
BE (1) BE1000280A3 (en)
CH (1) CH667055A5 (en)
DE (1) DE3701153A1 (en)
ES (1) ES2008879A6 (en)
FR (1) FR2609957B1 (en)
GB (1) GB2200334B (en)
NL (1) NL8700142A (en)
SE (1) SE463811B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680847A5 (en) * 1989-08-25 1992-11-30 Fischer Ag Georg
US5431424A (en) * 1994-04-07 1995-07-11 Colwell; J. Bruce Fifth wheel slip plate
CA2126786A1 (en) * 1994-06-27 1995-12-28 Mihail Ion Marcu Fifth wheel bearing plate improvements
US5522613A (en) * 1994-09-28 1996-06-04 Holland Hitch Company Self lubicating fifth wheel hitch

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1228940B (en) * 1962-04-27 1966-11-17 Fischer Ag Georg Sliding connection of a semi-trailer coupling with coupling plate and skid plate
FR1351305A (en) * 1962-04-27 1964-01-31 Fischer Ag Georg Device for improving the wear and sliding properties of tractor-trailer hitches
BE662476A (en) * 1965-04-14 1965-10-14 Acec Crapaudine, especially for railway wagons
US3704924A (en) * 1971-03-12 1972-12-05 Randy W Lowry Removable wear plate for fifth wheel
US3801136A (en) * 1973-01-26 1974-04-02 Cunha Prod Inc Lubricant drip preventer for a fifth wheel
US3944298A (en) * 1975-02-24 1976-03-16 Westinghouse Air Brake Company Truck bolster center bowl wear plate
DE2535151C3 (en) * 1975-08-06 1979-05-10 Delta Metall- Und Fahrzeugtechnik Gmbh, 8901 Egling Fifth wheel for road vehicles
US4308801A (en) * 1977-10-11 1982-01-05 Dayco Corporation Reinforced center bearing liner
US4341162A (en) * 1980-08-18 1982-07-27 Dayco Corporation Railway center plate liner
DE3166886D1 (en) * 1981-02-21 1984-12-06 Walter Hunger Low-friction saddle coupling
CA1194515A (en) * 1983-02-28 1985-10-01 Andre St. Louis Tractor fifth wheel bearing attachment
CH658832A5 (en) * 1983-07-01 1986-12-15 Fischer Ag Georg CLUTCH PLATE FOR A FIFTH FIFTH COUPLING.
US4567833A (en) * 1984-09-20 1986-02-04 Holland Company Composite constant contact side bearing for railroad cars
FR2584670B1 (en) * 1985-07-15 1989-12-29 Mamery Gaby SELF-LUBRICATING DEVICE FOR HITCHING SEMI-TRAILER MACHINES

Also Published As

Publication number Publication date
NL8700142A (en) 1988-08-16
FR2609957A1 (en) 1988-07-29
CH667055A5 (en) 1988-09-15
GB2200334B (en) 1991-01-09
ES2008879A6 (en) 1989-08-16
BE1000280A3 (en) 1988-10-04
FR2609957B1 (en) 1991-08-30
SE8700168D0 (en) 1987-01-16
GB2200334A (en) 1988-08-03
SE463811B (en) 1991-01-28
DE3701153A1 (en) 1988-07-28
GB8702112D0 (en) 1987-03-04

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