EP1263669A1 - Connection device - Google Patents
Connection deviceInfo
- Publication number
- EP1263669A1 EP1263669A1 EP01921195A EP01921195A EP1263669A1 EP 1263669 A1 EP1263669 A1 EP 1263669A1 EP 01921195 A EP01921195 A EP 01921195A EP 01921195 A EP01921195 A EP 01921195A EP 1263669 A1 EP1263669 A1 EP 1263669A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connecting element
- fastening
- pin
- connection device
- longitudinal axis
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
Definitions
- the invention relates to a connecting device for fastening stop or lashing means to objects to be transported or lashed, with a fastening element serving to fasten them to the respective object, with a connecting element for the stop or lashing means and with a connecting element connecting the fastening element to the connecting element , rotatable about the longitudinal axis of the fastening element on this connecting element, the connecting element being pivotable about a pivot axis which runs at a distance from the longitudinal axis of the fastening element perpendicular to the longitudinal axis of the fastening element, and wherein the connecting element can be folded over the connecting element and the fastening element ,
- connection device of the above type is known from DE 34 35 714 C2.
- the connecting element forms one
- Eyelet into which, for example, a chain lock, a shackle or a hook can be hung, the aforementioned components each forming end links of chain slings, rope slings or belt straps or used as intermediate links.
- the invention has for its object to provide a connecting device of the type under consideration, which enables the use of round slings, ropes with end thimbles and chain hangers with eyelet-shaped end links without intermediate connecting parts.
- This object is achieved in that the connecting element is designed in the manner of a hook.
- the proposed solution which in retrospect appears to be astonishingly simple, has the advantage that it enables problem-free use of any type of lifting means for lifting heavy loads equipped with the connecting devices according to the invention.
- the production costs for the connection elements designed in the sense of the invention are admittedly higher than the production costs of the generally conventional connection lugs, but the additional use justifies the additional effort irrespective of the mass-article character of relevant connection devices.
- connection device in which the pivot axis of the connection element is formed by a cylindrical portion of a pin, which is connected at only one of its two ends to the part of the connection element forming a hook back, has proven to be particularly compact and thus advantageous.
- 1 is a side view of a first connection device
- Fig. 3 is a side view of a second connection device
- FIGS. 1 and 2 1 is a fastening element formed by a screw for fastening the connecting device to an object 2, which is not specified in any more detail.
- the connecting element 5 has a bore 6, the longitudinal axis 7 of which runs at a distance A perpendicular to the longitudinal axis 8 of the fastening element.
- a swivel cylindrical portion of a pin 9 is mounted, the free end of which has a thread onto which a folding safety device 10 is screwed.
- the end of the pin 9 opposite the folding safety device 10 forms a piece with a connecting element 11 designed in the manner of a hook, the part 12 of the connecting element 11 forming a hook back extending substantially perpendicular to the longitudinal axis of the pin 9.
- a compact design of the connecting device is accommodated by the fact that the inside width W of the part of the connecting element 11 forming a hook prong is equal to the length L of the section of the pin 9 guided in the connecting element 5.
- connection device shown in FIGS. 3 and 4 differs only insignificantly from the connection device according to FIGS. 1 and 2, the same parts are therefore assigned the same reference numbers.
- the base 13 of the folding lock 14 is forged onto a pin 15, i.e. it forms one piece with a connecting element 16.
- This type of design of the connecting element 16 requires the use of a modified connecting element 17. It is designed in the manner of a bracket, the legs 20, 21 of which are provided with troughs 18, 19 for guiding the pin 15 and are bent around the pin.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Clamps And Clips (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Manufacturing Of Electric Cables (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10013846A DE10013846A1 (en) | 2000-03-15 | 2000-03-15 | Connection device, to strap down object to be transported; has screw to fix object, connecting element shaped like hook, for strap and joining element to connect screw and connecting element |
DE10013846 | 2000-03-15 | ||
PCT/DE2001/000979 WO2001068502A1 (en) | 2000-03-15 | 2001-03-10 | Connection device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1263669A1 true EP1263669A1 (en) | 2002-12-11 |
EP1263669B1 EP1263669B1 (en) | 2003-10-15 |
Family
ID=7635677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01921195A Expired - Lifetime EP1263669B1 (en) | 2000-03-15 | 2001-03-10 | Connection device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1263669B1 (en) |
AT (1) | ATE252051T1 (en) |
DE (2) | DE10013846A1 (en) |
WO (1) | WO2001068502A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10164598B4 (en) * | 2001-12-21 | 2006-12-14 | Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co. | Connecting device for connecting stop or lashing devices |
FR2979624B1 (en) * | 2011-09-02 | 2013-08-23 | Aircelle Sa | DEVICE FOR HANDLING A LOAD |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2812971A (en) * | 1954-06-01 | 1957-11-12 | John H Teutsch | Hoist lift connection for dies |
DE3435714C2 (en) * | 1984-09-25 | 1986-11-06 | Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen | Connection device |
DE68917320T2 (en) * | 1989-03-15 | 1994-12-08 | Lars Enebyberg Fredriksson | SWIVELING COUPLING ARRANGEMENT. |
JPH11139754A (en) * | 1997-11-07 | 1999-05-25 | Nichiei Shoji:Kk | Suspending metal fitting for concrete product |
-
2000
- 2000-03-15 DE DE10013846A patent/DE10013846A1/en not_active Withdrawn
-
2001
- 2001-03-10 AT AT01921195T patent/ATE252051T1/en active
- 2001-03-10 DE DE50100800T patent/DE50100800D1/en not_active Expired - Lifetime
- 2001-03-10 WO PCT/DE2001/000979 patent/WO2001068502A1/en active IP Right Grant
- 2001-03-10 EP EP01921195A patent/EP1263669B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0168502A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP1263669B1 (en) | 2003-10-15 |
ATE252051T1 (en) | 2003-11-15 |
DE10013846A1 (en) | 2001-09-27 |
DE50100800D1 (en) | 2003-11-20 |
WO2001068502A1 (en) | 2001-09-20 |
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