NZ546210A - Device for automated coupling - Google Patents
Device for automated couplingInfo
- Publication number
- NZ546210A NZ546210A NZ546210A NZ54621006A NZ546210A NZ 546210 A NZ546210 A NZ 546210A NZ 546210 A NZ546210 A NZ 546210A NZ 54621006 A NZ54621006 A NZ 54621006A NZ 546210 A NZ546210 A NZ 546210A
- Authority
- NZ
- New Zealand
- Prior art keywords
- connecting arm
- contact
- coupling
- towing vehicle
- contact element
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/58—Auxiliary devices
- B60D1/62—Auxiliary devices involving supply lines, electric circuits, or the like
- B60D1/64—Couplings or joints therefor
-
- 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
-
- 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
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G5/00—Couplings for special purposes not otherwise provided for
- B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3654—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with energy coupler, e.g. coupler for hydraulic or electric lines, to provide energy to drive(s) mounted on the tool
Abstract
A device for the automated coupling of electric and/or pneumatic and/or hydraulic connections between a trailer vehicle and a towing vehicle comprises a coupling mechanism for coupling the trailer vehicle to the towing vehicle. The device includes a coupling body with a mouth opening, into which a drawbar eye of a drawbar provided on the trailer vehicle can be introduced. A coupling bolt, which can be actuated for releasable locking, reaches through the drawbar eye and is provided at the rear of the towing vehicle. A connecting arm 4 is arranged in the region of the coupling body, which can be pivoted laterally when actuated by a force and, when the trailer vehicle is uncoupled, can be pivoted into a rest position on the rear of the towing vehicle. An end of the connecting arm 4 has a contact device which interacts with a contact element provided on the drawbar for producing the intended connection by bringing into contact the contact element and the contact device.
Description
546210
* 10051094485 *
PATENTS FORM 5 Our Ref: 754800NZ
PATENTS ACT 1953 Dated: 28 March 2006
COMPLETE SPECIFICATION
Device for automated coupling
We, Ringfeder VBG GmbH, incorporated in Germany of OberschlesienstraCe 15, D-47807 Krefeld, Germany, do hereby declare the invention, for which we pray that a patent may be granted to us, and the method by which it is to be performed, to be particularly described in and by the following statement:
1
[R:\LIBU]63719.doc:irg intellectual property office of n.z.
2 3 MAR 2006
Received!
Device for automated coupling
The invention relates to a device for the automated coupling of electric and/or pneumatic and/or hydraulic connections between a trailer vehicle and a towing vehicle, a coupling mechanism for coupling a trailer vehicle to the towing vehicle being provided, in the case of which device a coupling body with a mouth opening, into which a drawbar eye of a drawbar provided on the trailer vehicle can be introduced, and with a coupling bolt which can be actuated for the releasable locking and then reaches through the drawbar eye is provided at the rear of the towing vehicle.
Devices of this type are known from practice, in which one part is fitted to the mouth opening and the other part is fitted to the drawbar in such a manner that, during the translatory introduction of the drawbar eye into the mouth opening, the plug-in connection for the electric and/or pneumatic and/or hydraulic line is produced at the same time.
A drawback in this connection is that, either for an automated coupling, the towing vehicle and trailer vehicle have to be oriented very precisely and in alignment corresponding to the orientation of the vehicle or else a manual orientation of the coupling elements has to take place before the connection is produced. However, this again necessitates an outlay on personnel which is to be avoided according to the invention.
It is the object of the present invention to overcome or ameliorate one or more of the disadvantages of the prior art, or at least to provide a useful alternative.
Accordingly, the present invention provides device for the automated coupling of electric and/or pneumatic and/or hydraulic connections between a trailer vehicle and a towing vehicle, said device comprising a coupling mechanism for coupling a trailer vehicle to the towing vehicle, in the case of which device a coupling body with a mouth opening, into which a drawbar eye of a drawbar provided on the trailer vehicle can be introduced, and with a coupling bolt which can be actuated for the releasable locking and then reaches through the drawbar eye is provided at the rear of the towing vehicle, wherein for the automated coupling of the electric and/or pneumatic and/or hydraulic connections after a
1PONZ
[R:\LJBLLJ18305 doc:JPH
AUG 2006
mechanical connection between drawbar eye and mouth opening/coupling bolt has already been produced, a connecting arm which is arranged in the region of the coupling body, which can be pivoted laterally when actuated by a force and, when the trailer vehicle is uncoupled, can be pivoted into a rest position on the rear of the towing vehicle, is provided in the region of the coupling body, an end side of the connecting arm having a contact device, which interacts with a contact element provided on the drawbar, for producing the intended connection by bringing contact element and contact device into contact, the contact element and the contact device in turn being further connected in each case via corresponding connections.
The contact element and/or the contact device can preferably have bevelled side regions for centring purposes, so that even if the contact device does not meet the contact element precisely, for example due to an uneven underlying surface or the like, the connection can be produced correctly.
The connecting direction of contact element and contact device can be oriented in accordance with the pivoting direction of the connecting arm, so that an automatic production of the connection takes place at the end of the pivoting movement.
As an alternative, the connecting direction of contact element and contact device can also be oriented orthogonally to the pivoting direction of the connecting arm. In this case, the contact element and/or the contact device can be designed in a manner such that they can be moved towards each other in the connecting direction, so that, in a first step, the contact device is pivoted towards the contact element and, in a second step, the connection is produced by means of a translatory displacement taking place in the radial direction.
The connecting direction of contact element and contact device can also be oriented orthogonally to the plane determined by the pivoting direction of the connecting arm. In this case, at least the contact device, in particular the entire connecting arm, can be designed in a manner such that it can be displaced, in particular pivoted, in the connecting direction, so that, likewise in a first step, the contact device is pivoted towards the contact element and, in a second step, the connection can be produced by means of a translatory
[R:\LIBLL] 18305.doc:JPH
IPONZ
'5 AUG 2006
displacement of contact element and/or contact device or else by means of a corresponding pivoting of the connecting arm in the required direction.
The contact device can preferably be fitted releasably to the connecting arm, so that, in a first step, the connection is produced and then, by release of the contact device from the connecting arm, a pivoting of the connecting arm back into its rest position can take place. As a result, a restricted guiding means is unnecessary, and the connecting arm is not subjected to any mechanical loadings whatsoever during the driving mode.
As an alternative, at least one direction of movement of the connecting arm can be switched to move freely so as to provide free pivotability during the driving mode, so that likewise no mechanical loadings of the connecting arm result.
In a preferred exemplary embodiment, the connecting arm can be provided above or below the coupling body, and the axis of rotation of the drawbar eye and the pivot axis of the connecting arm can be aligned with each other, so that, when the connecting arm is not released, no states of stresses whatsoever can take place due to an uneven displacement of connecting arm and drawbar.
The connecting arm can be designed such that it is curved approximately in an S-shaped manner, and, when the connecting arm is pivoted in in the rest position, the rear side of the contact device can bear at least approximately against the rear of the towing vehicle, so that even when the axis of rotation of the connecting arm is mounted such that it protrudes at the rear, the correspondingly designed contact device can be arranged in the rest position of the connecting arm in such a manner that it does not protrude, or at least does not protrude further than the connecting device, in relation to the rear of the towing vehicle.
The drive for pivoting the connecting arm can preferably be designed as a rack which can be displaced by actuation by a force and drives a toothed wheel segment which interacts with the connecting arm and, in particular, is fitted to the connecting arm, with it being possible, in particular, for that end of the connecting arm which is arranged pivotably on the towing vehicle to be designed as the toothed wheel segment.
[R:\LIBLL] 18305.doc :JPH
IPONZ
I 5 AUG 2006
U
••
An angle of rotation sensor can be used to determine the precise orientation of towing vehicle and trailer vehicle before the connecting arm is pivoted, so that a precise activation of the connecting arm can take place and unnecessary loadings in this respect due to the attempt of a further pivoting after the connection is produced are avoided. In this case, the drive can preferably be of hydraulic or pneumatic design, so that, by using the driving resources in any case present on the towing vehicle, a simple drive can take place without an unnecessary mechanism. As an alternative, the drive may also be of electric design.
Exemplary embodiments of the invention which are illustrated in the drawing are explained below. In the drawing:
Fig. 1 shows a plan view of a first exemplary embodiment of a device according to the invention for the automated coupling.
Fig. 2 shows a side view of the subject matter according to Fig. 1.
Fig. 3 shows the subject matter according to Fig. 2 with the connecting arm lowered.
Fig. 4 shows the subject matter according to Fig. 3 with the connecting device released.
Fig. 5 shows a second exemplary embodiment of a device according to the invention for the automated coupling.
Fig. 6 shows a further exemplary embodiment of an embodiment according to the invention for the automated coupling, and
Fig. 7 shows a side view of the subject matter according to Fig. 6.
In all of the figures, corresponding reference numbers are used for identical or similar components.
intellectual property office of n.z.
[R:\LIBLL] 18305.doc:JPH
2 9 MAR 2006
Fig. 1 shows a device 1 for the automated coupling of electric and/or pneumatic and/or hydraulic connections (not specifically illustrated in the drawings) between a trailer vehicle and a towing vehicle.
In this case, the towing vehicle is provided with a coupling mechanism for the coupling of a trailer vehicle and a coupling body with a mouth opening 2, into which a drawbar eye of a drawbar 3 provided on the trailer vehicle can be introduced, is provided at the rear of the towing vehicle, with an actuable coupling bolt which then reaches through the drawbar eye being provided for the releasable locking.
The device 1 is designed in such a manner that the connections to be produced takes place only after the mechanical connection between drawbar eye and mouth opening 2 and coupling bolt has already been produced. For this purpose, a connecting arm 4, which is arranged in the region of the coupling body and can be pivoted laterally when actuated by is a force, is arranged at the rear of the towing vehicle and, when the trailer vehicle is uncoupled, can be pivoted into a rest position on the rear of the towing vehicle. The connecting arm 4 is then fitted at its one end pivotably on the towing vehicle and, at its other end, a contact device 5 is provided which, interacting with a contact element 6 arranged on the drawbar 3, ensures the connection by contact device 5 and contact 20 element 6 being brought into contact. The contact element 6 and the contact device 5 are in turn in each case connected via corresponding connections (not illustrated in the drawing) to the respective further devices on the trailer vehicle and on the towing vehicle.
As is apparent from Fig. 1, the connecting arm 4 can be pivoted when actuated by a force 25 out of its rest position into a position for producing the connection, with a pneumatic cylinder 7 being provided for this, the said pneumatic cylinder interacting via a rack 8 with a toothed wheel segment 9 on the connecting arm 4.
In the exemplary embodiment of the invention that is illustrated in Figs. 1 to 4, in this 30 respect the contact device 5 is pivoted into a position above the contact element 6, and the connection is then produced by lowering of the also vertically pivotable connecting arm 4. In this case, both contact device 5 and contact element 6 have bevelled side edges in order therefore to ensure an automatic centring even when the pivoting has not taken place entirely precisely.
'NTELLtu/UAL PROPERTY OFFICE
[R:\LIBLL] 18305.doc:JPH
OF n.z.
2 9 MAR 2006
BJLCEiVEn
As is apparent from Fig. 4, the contact device 5 is fitted releasably to the connecting arm 4, with it being possible for a corresponding connection 10 to remain as connection between contact device 5 and connecting arm 4 even in the released state.
In the variant embodiment of the device 1 according to the invention that is illustrated in Fig. 5, the connecting arm 4 is likewise arranged above the mouth opening 2, and the axis of rotation of the drawbar eye and the pivot axis of the connecting arm 4 are likewise aligned with each other.
The connecting arm 4 is designed such that it is curved approximately in an S-shaped manner, and, when the connecting arm 4 is pivoted into its rest position at the rear of the towing vehicle, the rear side of the contact device 5 likewise bears against the rear of the towing vehicle. In this respect, when the connecting arm 4 is restricted, the contact device 15 5 does not protrude over the rear of the towing vehicle further than the mouth opening 2.
In the further exemplary embodiment of a device 1 according to the invention that is illustrated in Figures 6 and 7, the device 1 is arranged below the mouth opening 2. Pivoting of the connecting arm 4 enables the contact device 5 to be pivoted into a position directly in front of the contact element 6. The desired connection is then produced either by means of a translatory displacement of the contact element 6 and/or of the contact device 5. In the exemplary embodiment illustrated, the contact element is arranged on the drawbar 3 such that it can be displaced in a translatory manner.
*•
[R:\LIBLL] 18305 .doc: JPH
2 9 MAR 2006 I
Received
Claims (17)
1. Device for the automated coupling of electric and/or pneumatic and/or hydraulic connections between a trailer vehicle and a towing vehicle, said device comprising a coupling mechanism for coupling a trailer vehicle to the towing vehicle, in the case of which device a coupling body with a mouth opening, into which a drawbar eye of a drawbar provided on the trailer vehicle can be introduced, and with a coupling bolt which can be actuated for the releasable locking and then reaches through the drawbar eye is provided at the rear of the towing vehicle, wherein for the automated coupling of the electric and/or pneumatic and/or hydraulic connections after a mechanical connection between drawbar eye and mouth opening/coupling bolt has already been produced, a connecting arm which is arranged in the region of the coupling body, which can be pivoted laterally when actuated by a force and, when the trailer vehicle is uncoupled, can be pivoted into a rest position on the rear of the towing vehicle, is provided in the region of the coupling body, an end side of the connecting arm having a contact device, which interacts with a contact element provided on the drawbar, for producing the intended connection by bringing contact element and contact device into contact, the contact element and the contact device in turn being further connected in each case via corresponding connections.
2. Device according to Claim 1, wherein the contact element and/or the contact device has/have bevelled side regions for centring purposes.
3. Device according to Claim 1 or 2, wherein the connecting direction of contact element and contact device is oriented in accordance with the pivoting direction of the connecting arm.
4. Device according to Claim 1 or 2, wherein the connecting direction of contact element and contact device is oriented orthogonally to the pivoting direction of the connecting arm.
5. Device according to Claim 4, wherein the contact element and/or the contact device is/are designed in a manner such that they can be moved towards each other in the connecting direction. [R:\LIBLL] 18305.doc:JPH IPONZ 15 AUG 2006
6. Device according to Claim 1 or 2, wherein the connecting direction of contact element and contact device is oriented orthogonally to the plane determined by the pivoting direction of the connecting arm.
7. Device according to Claim 6, wherein at least the contact device is designed in a mariner such that it can be displaced in the connecting direction.
8. Device according to Claim 7, wherein at least the contact device is designed in a manner such that it can be pivoted in the connecting direction.
9. Device according to Claim 7 or Claim 8, wherein the entire connecting arm is designed in a manner such that it can be displaced in the connecting direction.
10. Device according to one of Claims 1 to 9, wherein the contact device is fitted releasably to the connecting arm.
11. Device according to one of Claims 1 to 10, wherein at least one direction of movement of the connecting arm can be switched to move freely so as to provide free pivotability of the connecting arm in said at least one direction during a driving mode.
12. Device according to one of Claims 1 to 11, wherein the connecting arm is provided above or below the coupling body, and the axis of rotation of the drawbar eye and the pivot axis of the connecting arm are aligned with each other.
13. Device according to one of Claims 1 to 12, wherein the connecting arm is designed such that it is curved approximately in an S-shaped manner, and, when the connecting arm is pivoted into the rest position, a rear side of the contact device bears at least approximately against the rear of the towing vehicle.
14. Device according to one of Claims 1 to 13, wherein a drive for pivoting the connecting arm is designed as a rack which can be displaced by actuation by a force and which drives a toothed wheel segment which interacts with the connecting arm. [R:\LIBLL] 18305.doc:JPH IPONZ 1 5 AUG 2006
15. Device according to Claim 14, wherein the toothed wheel segment is fitted to the connecting arm.
16. Device according to Claim 14 or Claim 15, wherein the drive is of hydraulic or pneumatic design.
17. Device for the automated coupling of electric and/or pneumatic and/or hydraulic connections between a trailer vehicle and a towing vehicle, said device substantially as hereinbefore described with reference to Figs 1 to 4, Fig 5, or Figs 6 and 7 of the accompanying drawings. Ringfeder VBG GmbH By the Attorneys for the Applicant SPRUSON & FERGUSON [R:\LIBLL] 18305.doc:JPH IPONZ 15 AU6 2006
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200520005676 DE202005005676U1 (en) | 2005-04-09 | 2005-04-09 | Device for automated coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ546210A true NZ546210A (en) | 2007-08-31 |
Family
ID=34877875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ546210A NZ546210A (en) | 2005-04-09 | 2006-03-29 | Device for automated coupling |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1710145B1 (en) |
| CN (1) | CN1843787A (en) |
| AT (1) | ATE423051T1 (en) |
| AU (1) | AU2006201248B2 (en) |
| CY (1) | CY1109077T1 (en) |
| DE (2) | DE202005005676U1 (en) |
| DK (1) | DK1710145T3 (en) |
| ES (1) | ES2322708T3 (en) |
| NZ (1) | NZ546210A (en) |
| PL (1) | PL1710145T3 (en) |
| PT (1) | PT1710145E (en) |
| SI (1) | SI1710145T1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006022500A1 (en) * | 2006-05-05 | 2007-11-08 | Westfalia-Automotive Gmbh | Electrical connection device for a hitch |
| CN102161300B (en) * | 2010-12-24 | 2013-01-16 | 重庆大学 | Connector of queue-type electrical automobiles |
| AT514147B1 (en) * | 2013-03-25 | 2016-01-15 | Scharmüller Josef Ing | coupling part |
| DE102015226094A1 (en) * | 2015-12-18 | 2017-06-22 | Jost-Werke Deutschland Gmbh | Coupling component with relative to the coupling component body movable plug and alignment component for the automated production of a plug connection |
| DE102015226093A1 (en) * | 2015-12-18 | 2017-06-22 | Jost-Werke Deutschland Gmbh | Coupling device with automatically connectable supply plug components |
| CN105966177A (en) * | 2016-05-28 | 2016-09-28 | 合肥云鹤江森汽车座椅有限公司 | Logistics tractor |
| CN106627002B (en) * | 2016-11-13 | 2023-08-22 | 南京云科芝生健康科技有限公司 | Automatic traction mechanism of intelligent multipurpose tractor for hospital |
| US10508408B2 (en) | 2017-02-20 | 2019-12-17 | Cnh Industrial America Llc | Attachment system for a work vehicle implement |
| DE102017126476A1 (en) | 2017-11-10 | 2019-05-16 | Syn Trac Gmbh | Docking cradle, docking bay and docking device with a docking cradle and a docking bay |
| US11618289B2 (en) | 2018-09-14 | 2023-04-04 | Saf-Holland, Inc. | Automated trailer coupling arrangement |
| DE102021209167B4 (en) | 2021-08-20 | 2023-07-06 | Zf Friedrichshafen Ag | Connection system and tractor unit network |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1050362B (en) * | 1958-12-06 | 1959-02-12 | ||
| DE1965574U (en) * | 1967-04-01 | 1967-08-03 | Hermann Daum | SUPPORT DEVICE FOR ELECTRICAL CONNECTION CABLE, FOR EXAMPLE BETWEEN TRACTOR AND AGRICULTURAL TRAILER VEHICLES. |
| CH480216A (en) * | 1968-06-20 | 1969-10-31 | Railway Transport Inst | Device for the automatic connection of bridging lines on railway vehicles with self-couplers |
| CH503606A (en) * | 1969-02-25 | 1971-02-28 | Westinghouse Italiana | Automatic coupling device of the pneumatic pipelines of railway vehicles, associated with an automatic coupling mechanism of the Willison type |
| DE29909937U1 (en) * | 1999-06-08 | 2000-10-19 | Scharfenbergkupplung Gmbh & Co | Electrical contact coupling for automatic medium or medium buffer couplings for rail vehicles |
-
2005
- 2005-04-09 DE DE200520005676 patent/DE202005005676U1/en not_active Expired - Lifetime
- 2005-06-30 PL PL05014137T patent/PL1710145T3/en unknown
- 2005-06-30 DE DE502005006644T patent/DE502005006644D1/en active Active
- 2005-06-30 AT AT05014137T patent/ATE423051T1/en active
- 2005-06-30 SI SI200530671T patent/SI1710145T1/en unknown
- 2005-06-30 ES ES05014137T patent/ES2322708T3/en active Active
- 2005-06-30 PT PT05014137T patent/PT1710145E/en unknown
- 2005-06-30 EP EP05014137A patent/EP1710145B1/en not_active Not-in-force
- 2005-06-30 DK DK05014137T patent/DK1710145T3/en active
-
2006
- 2006-03-27 AU AU2006201248A patent/AU2006201248B2/en active Active
- 2006-03-29 NZ NZ546210A patent/NZ546210A/en unknown
- 2006-04-10 CN CNA2006100735450A patent/CN1843787A/en active Pending
-
2009
- 2009-05-15 CY CY20091100524T patent/CY1109077T1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2006201248A1 (en) | 2006-10-26 |
| ES2322708T3 (en) | 2009-06-25 |
| CY1109077T1 (en) | 2014-07-02 |
| PL1710145T3 (en) | 2009-07-31 |
| EP1710145B1 (en) | 2009-02-18 |
| SI1710145T1 (en) | 2009-08-31 |
| PT1710145E (en) | 2009-05-11 |
| DE502005006644D1 (en) | 2009-04-02 |
| ATE423051T1 (en) | 2009-03-15 |
| EP1710145A1 (en) | 2006-10-11 |
| AU2006201248B2 (en) | 2011-03-03 |
| CN1843787A (en) | 2006-10-11 |
| DK1710145T3 (en) | 2009-06-08 |
| DE202005005676U1 (en) | 2005-08-18 |
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