ATE522378T1 - Zugdeichsel-seitendämpfung für traktoren - Google Patents

Zugdeichsel-seitendämpfung für traktoren

Info

Publication number
ATE522378T1
ATE522378T1 AT08100994T AT08100994T ATE522378T1 AT E522378 T1 ATE522378 T1 AT E522378T1 AT 08100994 T AT08100994 T AT 08100994T AT 08100994 T AT08100994 T AT 08100994T AT E522378 T1 ATE522378 T1 AT E522378T1
Authority
AT
Austria
Prior art keywords
drawbar
tractors
side damping
side impact
drawbar side
Prior art date
Application number
AT08100994T
Other languages
English (en)
Inventor
Kevin M Smith
Original Assignee
Cnh Italia Spa
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 Cnh Italia Spa filed Critical Cnh Italia Spa
Application granted granted Critical
Publication of ATE522378T1 publication Critical patent/ATE522378T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
    • B60D1/50—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting resiliently mounted
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • F16F1/445—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression the spring material being contained in a generally closed space

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Agricultural Machines (AREA)
AT08100994T 2007-02-02 2008-01-28 Zugdeichsel-seitendämpfung für traktoren ATE522378T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/670,730 US7644946B2 (en) 2007-02-02 2007-02-02 Drawbar side cushioning for tractors

Publications (1)

Publication Number Publication Date
ATE522378T1 true ATE522378T1 (de) 2011-09-15

Family

ID=39200686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08100994T ATE522378T1 (de) 2007-02-02 2008-01-28 Zugdeichsel-seitendämpfung für traktoren

Country Status (3)

Country Link
US (1) US7644946B2 (de)
EP (1) EP1953011B1 (de)
AT (1) ATE522378T1 (de)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US734055A (en) * 1903-05-18 1903-07-21 David Richard Gardiner Traction-engine platform.
US776994A (en) * 1904-06-15 1904-12-06 Daniel Brennan Jr Traction-train.
US1574072A (en) * 1919-02-10 1926-02-23 Trailmobile Company Lock
US1574351A (en) * 1921-06-21 1926-02-23 Oliver Chilled Plow Works Draft device for plows and the like
US2127689A (en) * 1937-02-25 1938-08-23 Levi R Johnson Trailer hitch
US2678222A (en) * 1951-09-24 1954-05-11 Payzant John Drawbar lock
DE951418C (de) 1954-12-04 1956-10-25 Rockinger Spezial Fab Joh Anhaengerkupplung
US2947551A (en) * 1959-04-22 1960-08-02 William G Reimers Drawbar roller
US3627060A (en) * 1970-03-11 1971-12-14 Deere & Co Draft link sway control mechanism
US3677565A (en) * 1970-10-26 1972-07-18 Allis Chalmers Mfg Co Swinging drawbar
FR2406532A1 (fr) 1977-10-20 1979-05-18 Vignolles Jean Claude Attelage anti-choc
US4116458A (en) * 1977-11-21 1978-09-26 Allis-Chalmers Corporation Reversible sway limiting blocks for a tractor hitch
US4281847A (en) * 1979-08-22 1981-08-04 The University Of Kentucky Research Foundation Trailer hitch
US4465293A (en) * 1982-10-28 1984-08-14 Envirotech Corporation Vehicle oscillation lock
US4515387A (en) * 1983-03-25 1985-05-07 Schuck Howard L Hitch with swiveling tongue
DE3322551C2 (de) * 1983-06-23 1986-05-22 Deere & Co., Moline, Ill., US, Niederlassung Deere & Co. European Office, 6800 Mannheim Zwischenstück zum Ausschalten der Seitenbeweglichkeit von Unterlenkern eines Ackerschleppers
US4603878A (en) * 1984-11-20 1986-08-05 Smith Jr Hoke Automatic locking and centering wide range tow hitch
US5201536A (en) * 1990-09-26 1993-04-13 Bsp Corporation Combination carrier cart/table device
DE9208777U1 (de) 1991-10-30 1993-03-04 O & K Orenstein & Koppel Ag, 1000 Berlin Einrichtung zum elastischen Dämpfen des Stoßes von zwei sich aufeinander zu bewegenden Bauteilen
GB9207564D0 (en) 1992-04-07 1992-05-20 Furness John A damping assembly for a vehicle towbar
US6250664B1 (en) * 1999-01-15 2001-06-26 United Truck Parts Llc Truck hitch mounting frame
US6581953B2 (en) * 2001-08-09 2003-06-24 Smith R. Jerry Trailer hitch assembly and method for connecting a tractor vehicle and a trailer vehicle with force dampening capabilities
US6749213B2 (en) * 2002-09-24 2004-06-15 Deere & Company Drawbar support assembly
US20060096766A1 (en) * 2004-04-05 2006-05-11 Harley Warlick Farm tractor lift arm lock

Also Published As

Publication number Publication date
EP1953011B1 (de) 2011-08-31
US7644946B2 (en) 2010-01-12
US20080185161A1 (en) 2008-08-07
EP1953011A3 (de) 2009-03-04
EP1953011A2 (de) 2008-08-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties