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BR9404228A - Mecanismo de haste operante num aparelho de quinta roda, aperelho de quinta roda aperfeiçõado para um trator de estrada, e meio de abertura para um aparelho de quinta roda - Google Patents

Mecanismo de haste operante num aparelho de quinta roda, aperelho de quinta roda aperfeiçõado para um trator de estrada, e meio de abertura para um aparelho de quinta roda

Info

Publication number
BR9404228A
BR9404228A BR9404228A BR9404228A BR9404228A BR 9404228 A BR9404228 A BR 9404228A BR 9404228 A BR9404228 A BR 9404228A BR 9404228 A BR9404228 A BR 9404228A BR 9404228 A BR9404228 A BR 9404228A
Authority
BR
Brazil
Prior art keywords
wheel device
improved
rod mechanism
opening means
mechanism operating
Prior art date
Application number
BR9404228A
Other languages
English (en)
Inventor
V Terrey Hawthorne
John W Kaim
Original Assignee
Amsted Ind Inc
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 Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of BR9404228A publication Critical patent/BR9404228A/pt

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)
  • Regulating Braking Force (AREA)
  • Mechanical Control Devices (AREA)
BR9404228A 1993-11-30 1994-10-24 Mecanismo de haste operante num aparelho de quinta roda, aperelho de quinta roda aperfeiçõado para um trator de estrada, e meio de abertura para um aparelho de quinta roda BR9404228A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/160,022 US5472223A (en) 1993-11-30 1993-11-30 Air operated fifth wheel

Publications (1)

Publication Number Publication Date
BR9404228A true BR9404228A (pt) 1995-07-25

Family

ID=22575154

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9404228A BR9404228A (pt) 1993-11-30 1994-10-24 Mecanismo de haste operante num aparelho de quinta roda, aperelho de quinta roda aperfeiçõado para um trator de estrada, e meio de abertura para um aparelho de quinta roda

Country Status (6)

Country Link
US (1) US5472223A (pt)
BR (1) BR9404228A (pt)
CA (1) CA2129811C (pt)
DE (1) DE4435762A1 (pt)
NO (1) NO943279L (pt)
SE (1) SE9402684L (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6272949B1 (en) * 1998-12-23 2001-08-14 Amsted Industries Incorporated Air operated fifth wheel uncoupling apparatus
FR2794687B1 (fr) * 1999-06-14 2001-08-31 Asca Carrossier Constructeur Ensemble routier comportant une sellette a deverrouillage pneumatique
US6279932B1 (en) 1999-07-12 2001-08-28 William G. White Lock pin release device for truck tandem axle
US6488305B2 (en) 2001-03-02 2002-12-03 Jost International Corp. Carrier assembly for movably supporting a fifth wheel assembly
US6520527B2 (en) * 2001-03-09 2003-02-18 Jost International Corp. Air released fifth wheel assembly
US7401801B2 (en) * 2004-02-26 2008-07-22 Kalmar Industires Usa, Llc Remotely releasable coupler and hose retrieval mechanism for airbrake system
US7591476B2 (en) * 2004-11-05 2009-09-22 Hollis William E Fifth wheel king pin release mechanism having additional functions
US7581746B2 (en) * 2005-04-08 2009-09-01 Magna International Inc. Fifth wheel trailer hitch coupling unit
US7510203B2 (en) * 2006-02-28 2009-03-31 Towmaster, Inc. Hitch release system
US7770910B1 (en) * 2006-08-16 2010-08-10 Locjaw Safety Lock, Llc Safety latch for fifth wheel coupling
US7654553B2 (en) * 2006-08-16 2010-02-02 Locjaw Safety Lock, Llc Fifth wheel coupling with safety latch
DE102008000799A1 (de) * 2008-03-20 2009-10-01 Jost-Werke Gmbh Sattelkupplung
US8078378B2 (en) * 2008-12-31 2011-12-13 Volvo Group North America, Inc. Hill start assist system
EP2412615A1 (en) * 2010-07-26 2012-02-01 Cequent Performance Products, Inc. Fifth wheel hitch retention system
US9738333B2 (en) 2014-02-07 2017-08-22 Fontaine Fifth Wheel Company Fifth wheel locking mechanism
CA2902549A1 (en) * 2014-08-29 2016-02-29 Shem, Llc Anti-release trailer connection

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471854A (en) * 1948-01-20 1949-05-31 Peter H Bies Fifth wheel lock for trailers
CH529664A (de) * 1971-09-17 1972-10-31 Fischer Ag Georg Sattelkupplung
IL39780A (en) * 1972-06-28 1975-02-10 Klein H Fifth wheel coupling
GB2160163B (en) * 1984-06-15 1988-12-21 York Technical Services Limite Improvements in and relating to a fifth wheel coupler
CH671936A5 (en) * 1986-10-31 1989-10-13 Fischer Ag Georg Saddle coupling on lorry - has coupling pin locating in cut=out in locking piece on coupling plate and second locking piece with adjuster screw
US4871182A (en) * 1988-02-26 1989-10-03 Amsted Industries Incorporated Fifth wheel unlocking and safety latch device
US5137298A (en) * 1991-02-19 1992-08-11 Amsted Industries, Inc. Fifth wheel locking device
US5176396A (en) * 1991-04-03 1993-01-05 Amsted Industries Incorporated Fifth wheel unlocking device with fluid powered redundancy
US5257796A (en) * 1992-03-26 1993-11-02 Holland Hitch Company Integrated cam lever/handle lock fifth wheel

Also Published As

Publication number Publication date
NO943279D0 (no) 1994-09-05
DE4435762A1 (de) 1995-06-01
CA2129811C (en) 1998-12-08
SE9402684L (sv) 1995-05-31
NO943279L (no) 1995-05-31
SE9402684D0 (sv) 1994-08-11
CA2129811A1 (en) 1995-05-31
US5472223A (en) 1995-12-05

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Free format text: ANOTADO O GRAVAME - CONTRATO DE GARANTIA DE PROPRIEDADE INTELECTUAL CELEBRADO ENTRE O TITULAR E CITICORP USA, INC. (""CUSA""), CONFORME REQUERIDO NA PETICAO N 045564/RJ DE 20040811, DE ACORDO COM O ART. 59 II DA LPI.

B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Free format text: LIBERADO O GRAVAME - CONTRATO DE GARANTIA DE PROPRIEDADE INTELECTUAL CELEBRADO ENTRE: O TITULAR E CITICORP USA, INC. ("CUSA"), CONFORME REQUERIDO NA PETICAO NO 020050022530/RJ DE 01/04/2005, DE ACORDO COM O ART. 59, II DA LPI.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.