DE10330637A1 - Coupling for attaching trailer to vehicle has spring-loaded jaws which open when pressed against cross-beam on trailer and close automatically over it - Google Patents
Coupling for attaching trailer to vehicle has spring-loaded jaws which open when pressed against cross-beam on trailer and close automatically over it Download PDFInfo
- Publication number
- DE10330637A1 DE10330637A1 DE2003130637 DE10330637A DE10330637A1 DE 10330637 A1 DE10330637 A1 DE 10330637A1 DE 2003130637 DE2003130637 DE 2003130637 DE 10330637 A DE10330637 A DE 10330637A DE 10330637 A1 DE10330637 A1 DE 10330637A1
- Authority
- DE
- Germany
- Prior art keywords
- trailer
- coupling
- ankoppelholm
- spring
- vehicle
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/36—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for facilitating connection, e.g. hitch catchers, visual guide means, signalling aids
- B60D1/363—Hitch guiding or catching elements, e.g. V-shaped plates partially surrounding a coupling member for guiding the other coupling member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
Description
Die Erfindung betrifft eine Anhängerkupplung für eine Zugmaschine für Transportwagen, wobei ein Transportwagen (von vorzugsweise normierter Breite) durch die Zugmaschine bewegt wird.The The invention relates to a trailer hitch for one Tractor for Dolly, with a dolly (preferably standardized from Width) is moved by the tractor.
Solche Zugmaschinen mit Transportwagen werden kombiniert vielseitig in Handel und Gewerbe verwendet u. a. in Großgärtnereien, wo Transportwagen auch aneinander gereiht gezogen werden müssen.Such Tractors with dolly are combined in versatile ways Trade and commerce uses u. a. in large nurseries, where dolly also be strung together.
Die Bedienbarkeit bei solchen beliebig kombinierbaren Transportaufgaben soll möglichst einfach, schnell und sicher funktionieren, d. h., das Ein- und Auskuppeln von Zugmaschinen und Transportwagen muss vom Fahrer der Zugmaschine in vorgenannter Weise gehandhabt werden können.The Usability in such arbitrarily combinable transport tasks should as possible easy, fast and secure work, d. h., the engagement and disengagement of tractors and transport vehicles must be provided by the driver of the tractor can be handled in the aforementioned manner.
Das Ankuppelelement auf Seiten des Transportwagens besteht häufig im wesentlichen aus einem Ankoppelholm in Form eines profilierten Querstücks, im allgemeinen etwa wesentlich parallel zur Bodenfläche und in einem gewissen vorbestimmten Abstand zu dieser.The Ankuppelelement on the side of the trolley is often in essentially from a Ankoppelholm in the form of a profiled crosspiece, in generally substantially parallel to the floor surface and at a certain predetermined distance to this.
Die vorgenannte Aufgabe wird mit den Mitteln des Anspruchs 1 gelöst.The The aforementioned object is achieved by the means of claim 1.
In
den folgenden Figuren wird ein Ausführungsbeispiel in den
Im Folgenden eine Übersicht über die Figuren:in the Below is an overview of the Characters:
In
Die
Wenn
nun in
Für das einwandfreie
Funktionieren der Greifer muss hinter dem Ankoppelholm
Um
den Schwenkpunkt
Weil
die klauenartigen Greiferstücke
Zuvor
trifft der Ankoppelholm
Der
zentrale Hebel
Die
Anhängerkupplung
ein
breiter Transportwagen wie in
oder
zwei schmälere
Transportwagen wie in
oder
zwei Transportwagen parallel, wie in
a wide dolly like in
or two narrower transport vehicles as in
or two trolleys in parallel, as in
Die
Ausbuchtungen
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003130637 DE10330637A1 (en) | 2003-07-07 | 2003-07-07 | Coupling for attaching trailer to vehicle has spring-loaded jaws which open when pressed against cross-beam on trailer and close automatically over it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003130637 DE10330637A1 (en) | 2003-07-07 | 2003-07-07 | Coupling for attaching trailer to vehicle has spring-loaded jaws which open when pressed against cross-beam on trailer and close automatically over it |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10330637A1 true DE10330637A1 (en) | 2005-02-03 |
Family
ID=33559940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003130637 Withdrawn DE10330637A1 (en) | 2003-07-07 | 2003-07-07 | Coupling for attaching trailer to vehicle has spring-loaded jaws which open when pressed against cross-beam on trailer and close automatically over it |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10330637A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010006653A1 (en) * | 2010-02-03 | 2011-08-04 | Audi Ag, 85057 | Method for change of material wagon of driverless transportation system in manufacturing equipment to manufacture e.g. door liner of motor car, involves loosening magnet, plate and lever, during docking of dragging car at emptied wagon |
DE102012110814A1 (en) * | 2012-11-12 | 2014-05-15 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Transport trolley with a connection to a material handling system |
FR3007695A1 (en) * | 2013-07-01 | 2015-01-02 | Peugeot Citroen Automobiles Sa | MECHANICAL DEVICE FOR COUPLING DEBRAYABLE FROM A HANDLING TROLLEY TO AN AUTOGUID VEHICLE |
CN108248310A (en) * | 2018-01-20 | 2018-07-06 | 罗厚镇 | A kind of loader traction apparatus for being used to drag flat car |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2669314A (en) * | 1951-09-22 | 1954-02-16 | Yale & Towne Mfg Co | Warehouse type tractor with trailer coupling device |
GB747335A (en) * | 1954-10-04 | 1956-04-04 | Stratford Robert Evans | Improvements relating to hitches or couplings for trailer vehicles |
GB1030322A (en) * | 1963-03-29 | 1966-05-18 | Wessex Ind Poole Ltd | A coupling for trailer vehicles |
US3582110A (en) * | 1969-04-23 | 1971-06-01 | John F Bryan Jr | Hitching system |
DE7241505U (en) * | 1972-11-11 | 1973-08-02 | Maschinenfabrik Augsburg Nuernberg Ag | Coupling device for the transmission of tensile and compressive forces, in particular a trailer coupling |
US3785678A (en) * | 1972-09-29 | 1974-01-15 | Leyman Mfg Corp | Coupler device for a cart |
US4002353A (en) * | 1975-08-27 | 1977-01-11 | The United States Of America As Represented By The Secretary Of The Navy | Towing vehicle having a cart-hitching mechanism |
DE2942602A1 (en) * | 1979-10-22 | 1981-04-30 | Volkswagenwerk Ag, 3180 Wolfsburg | Automatic coupling to link cars into column - has sensors to control steering of following cars relative to leading car |
DE7925024U1 (en) * | 1979-09-04 | 1987-11-05 | System Schultheis GmbH & Co, Maschinenfabrik, 6400 Fulda | Tractor for internal transport and coupling arrangement intended for this purpose |
US4962945A (en) * | 1989-07-03 | 1990-10-16 | Scott Manatt | Easy hitching mechanism |
NL1002573C2 (en) * | 1996-03-11 | 1997-09-12 | Johannes Kortleve | Coupling device and coupling assembly. |
EP0807541A1 (en) * | 1996-05-15 | 1997-11-19 | Valeo Equipements Electriques Moteur | Handling device having carts and drawbars |
US5934694A (en) * | 1996-02-13 | 1999-08-10 | Dane Industries | Cart retriever vehicle |
WO2000046050A1 (en) * | 1999-02-02 | 2000-08-10 | John Kortleve | Coupling device |
US6260643B1 (en) * | 1999-05-18 | 2001-07-17 | Rhino Craft, Inc. | Cart puller with retaining cord mechanism |
WO2002051656A1 (en) * | 2000-12-27 | 2002-07-04 | Advanced Micro Devices, Inc. | Draw bar clamp lock |
-
2003
- 2003-07-07 DE DE2003130637 patent/DE10330637A1/en not_active Withdrawn
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2669314A (en) * | 1951-09-22 | 1954-02-16 | Yale & Towne Mfg Co | Warehouse type tractor with trailer coupling device |
GB747335A (en) * | 1954-10-04 | 1956-04-04 | Stratford Robert Evans | Improvements relating to hitches or couplings for trailer vehicles |
GB1030322A (en) * | 1963-03-29 | 1966-05-18 | Wessex Ind Poole Ltd | A coupling for trailer vehicles |
US3582110A (en) * | 1969-04-23 | 1971-06-01 | John F Bryan Jr | Hitching system |
US3785678A (en) * | 1972-09-29 | 1974-01-15 | Leyman Mfg Corp | Coupler device for a cart |
DE7241505U (en) * | 1972-11-11 | 1973-08-02 | Maschinenfabrik Augsburg Nuernberg Ag | Coupling device for the transmission of tensile and compressive forces, in particular a trailer coupling |
US4002353A (en) * | 1975-08-27 | 1977-01-11 | The United States Of America As Represented By The Secretary Of The Navy | Towing vehicle having a cart-hitching mechanism |
DE7925024U1 (en) * | 1979-09-04 | 1987-11-05 | System Schultheis GmbH & Co, Maschinenfabrik, 6400 Fulda | Tractor for internal transport and coupling arrangement intended for this purpose |
DE2942602A1 (en) * | 1979-10-22 | 1981-04-30 | Volkswagenwerk Ag, 3180 Wolfsburg | Automatic coupling to link cars into column - has sensors to control steering of following cars relative to leading car |
US4962945A (en) * | 1989-07-03 | 1990-10-16 | Scott Manatt | Easy hitching mechanism |
US5934694A (en) * | 1996-02-13 | 1999-08-10 | Dane Industries | Cart retriever vehicle |
NL1002573C2 (en) * | 1996-03-11 | 1997-09-12 | Johannes Kortleve | Coupling device and coupling assembly. |
EP0807541A1 (en) * | 1996-05-15 | 1997-11-19 | Valeo Equipements Electriques Moteur | Handling device having carts and drawbars |
WO2000046050A1 (en) * | 1999-02-02 | 2000-08-10 | John Kortleve | Coupling device |
US6260643B1 (en) * | 1999-05-18 | 2001-07-17 | Rhino Craft, Inc. | Cart puller with retaining cord mechanism |
WO2002051656A1 (en) * | 2000-12-27 | 2002-07-04 | Advanced Micro Devices, Inc. | Draw bar clamp lock |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010006653A1 (en) * | 2010-02-03 | 2011-08-04 | Audi Ag, 85057 | Method for change of material wagon of driverless transportation system in manufacturing equipment to manufacture e.g. door liner of motor car, involves loosening magnet, plate and lever, during docking of dragging car at emptied wagon |
DE102010006653B4 (en) * | 2010-02-03 | 2014-10-30 | Audi Ag | Method and device for changing the material cart of a particular driverless transport system |
DE102012110814A1 (en) * | 2012-11-12 | 2014-05-15 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Transport trolley with a connection to a material handling system |
FR3007695A1 (en) * | 2013-07-01 | 2015-01-02 | Peugeot Citroen Automobiles Sa | MECHANICAL DEVICE FOR COUPLING DEBRAYABLE FROM A HANDLING TROLLEY TO AN AUTOGUID VEHICLE |
CN108248310A (en) * | 2018-01-20 | 2018-07-06 | 罗厚镇 | A kind of loader traction apparatus for being used to drag flat car |
CN108248310B (en) * | 2018-01-20 | 2020-04-07 | 万静琼 | Loader traction device for dragging flat car |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee | ||
8170 | Reinstatement of the former position | ||
8139 | Disposal/non-payment of the annual fee |