ZA781749B - Fluid wedged double lock fifth wheel - Google Patents

Fluid wedged double lock fifth wheel

Info

Publication number
ZA781749B
ZA781749B ZA00781749A ZA781749A ZA781749B ZA 781749 B ZA781749 B ZA 781749B ZA 00781749 A ZA00781749 A ZA 00781749A ZA 781749 A ZA781749 A ZA 781749A ZA 781749 B ZA781749 B ZA 781749B
Authority
ZA
South Africa
Prior art keywords
wedged
wheel
fluid
double lock
lock
Prior art date
Application number
ZA00781749A
Other languages
English (en)
Inventor
C Neff
Original Assignee
C Neff
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 C Neff filed Critical C Neff
Publication of ZA781749B publication Critical patent/ZA781749B/xx

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
    • B62D53/12—Fifth wheel traction couplings engaging automatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Agricultural Machines (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Knitting Machines (AREA)
ZA00781749A 1977-03-28 1978-03-28 Fluid wedged double lock fifth wheel ZA781749B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/781,859 US4106793A (en) 1977-03-28 1977-03-28 Fluid wedged double lock fifth wheel

Publications (1)

Publication Number Publication Date
ZA781749B true ZA781749B (en) 1979-03-28

Family

ID=25124183

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00781749A ZA781749B (en) 1977-03-28 1978-03-28 Fluid wedged double lock fifth wheel

Country Status (12)

Country Link
US (1) US4106793A (de)
JP (1) JPS5941432B2 (de)
AU (1) AU513502B2 (de)
BE (1) BE865138A (de)
CA (1) CA1095547A (de)
DE (1) DE2813279A1 (de)
ES (1) ES468249A1 (de)
FR (1) FR2385576A1 (de)
GB (1) GB1593625A (de)
IT (1) IT1093543B (de)
NZ (1) NZ186702A (de)
ZA (1) ZA781749B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428595A (en) * 1982-03-01 1984-01-31 Holland Hitch Company Fifth wheel hitch
DE3407526A1 (de) * 1984-03-01 1985-09-05 Bergische Stahl-Industrie, 5630 Remscheid Selbsttaetige rangierkupplung mit kuppelzange
DE3725414A1 (de) * 1987-07-31 1989-02-16 Walter Hunger Sattelkupplung
DE3728090A1 (de) * 1987-08-22 1989-03-02 Walter Hunger Sattelkupplung
US5069472A (en) * 1990-07-31 1991-12-03 Holland Hitch Company Electronically controlled fluid release fifth wheel safety mechanism
US5456484A (en) * 1994-12-29 1995-10-10 Fontaine; John P. K. Lock and release mechanism for fifth wheel
US5516138A (en) * 1994-12-29 1996-05-14 Fontaine Fifth Wheel Co. Lock and release mechanism for fifth wheel
US5988666A (en) * 1997-07-18 1999-11-23 Holland Hitch Company Fifth wheel hitch release
GB2343433B (en) * 1999-10-01 2000-09-27 Vbg Limited Fifth wheel coupling
US6908093B1 (en) * 2001-11-08 2005-06-21 Rex D. Putnam Kingpin coupler
DE10341019B4 (de) * 2003-09-03 2013-01-31 Saf-Holland Verkehrstechnik Gmbh Sattelkupplung mit Diebstahlsicherung
US7510203B2 (en) * 2006-02-28 2009-03-31 Towmaster, Inc. Hitch release system
US9102371B2 (en) 2012-03-02 2015-08-11 Saf-Holland, Inc. Self adjusting fifth wheel hitch
US8827298B2 (en) 2012-11-20 2014-09-09 Curt Manufacturing, Llc Jawed fifth wheel hitch
US9738333B2 (en) 2014-02-07 2017-08-22 Fontaine Fifth Wheel Company Fifth wheel locking mechanism
US11702155B2 (en) 2018-01-19 2023-07-18 Saf-Holland, Inc. Kingpin assembly with rotation sensor arrangement
EP4257462A1 (de) * 2022-04-07 2023-10-11 Sampa Otomotiv Sanayi Ve Ticaret Anonim Sirketi Sattelkupplung mit einem automatisch beweglichem verstellelement und verfahren hierzu

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1660946A (en) * 1926-03-13 1928-02-28 Sidney B Winn Coupling
US2469279A (en) * 1946-11-21 1949-05-03 West Michigan Steel Foundry Co Coupling for tractors and semitrailers
US2553959A (en) * 1947-07-23 1951-05-22 Cook Bros Equipment Co Fifth wheel construction
US2907583A (en) * 1958-01-17 1959-10-06 West Michigan Steel Foundry Co Fifth wheel structure

Also Published As

Publication number Publication date
DE2813279A1 (de) 1978-10-05
AU513502B2 (en) 1980-12-04
NZ186702A (en) 1980-10-24
ES468249A1 (es) 1979-09-16
IT7821579A0 (it) 1978-03-23
IT1093543B (it) 1985-07-19
JPS53119515A (en) 1978-10-19
CA1095547A (en) 1981-02-10
JPS5941432B2 (ja) 1984-10-06
FR2385576B3 (de) 1980-11-21
FR2385576A1 (fr) 1978-10-27
AU3421478A (en) 1979-09-20
BE865138A (fr) 1978-09-21
GB1593625A (en) 1981-07-22
US4106793A (en) 1978-08-15

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