EP0105022B1 - Raccordements de moyens pour soulever des poids - Google Patents
Raccordements de moyens pour soulever des poids Download PDFInfo
- Publication number
- EP0105022B1 EP0105022B1 EP83730089A EP83730089A EP0105022B1 EP 0105022 B1 EP0105022 B1 EP 0105022B1 EP 83730089 A EP83730089 A EP 83730089A EP 83730089 A EP83730089 A EP 83730089A EP 0105022 B1 EP0105022 B1 EP 0105022B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- kit according
- construction kit
- bearing
- clamping
- components
- 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.)
- Expired
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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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/18—Band-type slings
-
- 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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
Definitions
- the invention relates to a kit for assembling load lifting and / or lashing arrangements according to the preamble of claim 1.
- connection areas between the coupling links and the belts on the one hand and the coupling links and the chain links on the other hand are designed such that the load capacity of the parts to be connected to one another is coordinated.
- the invention has for its object to provide a kit of the type under consideration, the coupling members are simple and can be quickly and easily connected to the respective belts and components or tensioning and / or control devices. This object is achieved by the characterizing features of claim 1.
- 1 is a belt to which a component 3 formed by a hook is connected via a coupling member 2.
- the component 3 has a substantially plate-shaped head 4 with a diameter D and a height h.
- the head 4 is followed by a cylindrical neck 5 with a diameter d, the length of which is equal to 1.
- the upper end 6 of the component 3 is flattened on two opposite sides such that the distance between the flats is substantially equal to the diameter d.
- the flats facilitate the insertion of the neck 5 into a longitudinal slot 7 of the coupling member 2, which opens into a transverse slot 8 at an angle of 90 ° n.
- the width B of the longitudinal slot 7 is only slightly larger than the diameter d of the neck 5 of a component that is suitable for the coupling member, but smaller than the diameter D of the corresponding head 4.
- the diameter D of the head 4 of smaller components can be smaller than the width B.
- the latter has viewed in the direction of insertion of the head 4 (cf. FIG. 1) a clear height H which is greater than the height h of the head 4.
- the coupling member 2 is also provided with a provided second transverse slot 9, but in which no longitudinal slot opens.
- the transverse slots 8 and 9 are delimited at the top by two cross members 10 and 11, which are formed by the ends of the side walls 12 and 13 of the coupling member 2.
- the side walls 12 and 13 are partially oblique to one another. They pass into a floor 14, the width of which can be seen in FIG.
- the thickness s of the side walls 12 and 13 and the bottom 14 is smaller than the length 1 of the neck 5 of the component 3 of a certain combination, but greater than the length of the neck of Components with a lower load capacity. Consequently, these cannot be inserted at all into the coupling element shown.
- the belt 1 fulfills a double function, namely on the one hand the function of a load-bearing member and on the other hand the function of a securing element.
- the width of the transverse slot 8 serves as a selection criterion for the belt to be connected in each case.
- a belt of smaller dimensions ie. H. small bearing capacity to introduce d. H. an inevitable confusion between the coupling member 2 and the belt 1 is missing.
- Such an inevitable freedom of confusion is given in the embodiment according to Figures 3 and 4.
- the parts which correspond to the parts in FIG. 1 and FIG. 2 are provided with the same reference symbols. For the sake of simplicity, only the differences between the constructions are discussed below.
- 15 is a belt loop which forms the end of a belt 1.
- the clear height A of this belt loop 15 is fixed.
- the belt loop 15 is held by an abutment 16 in a coupling member 17, which serves to connect the belt loop 15 to the component 3.
- the coupling member 17 also has a longitudinal slot 7. However, this does not open into transverse slots as in the case described first, but into an insertion opening 18 which is delimited by lateral yokes 19 and 20. In order to be able to insert the abutment 16 into the coupling member 17, this is open on both sides.
- the belt loop 15 and the abutment 16 assume the position indicated by dash-dotted lines in FIG. From this position, the belt loop 15, viewed in FIGS. 3 and 4, is pulled upwards until the abutment 16 can be locked in the supporting position by a securing element 21 designed as a tensioning pin, in which the supporting pins 22 and 23 are in the yokes 19 and 20 support.
- the abutment 16 is provided with an assignment tongue 24.
- This assignment tongue 24 is matched to the clear height A of the belt loop 15, which in turn is determined as a function of the load capacity of the belt 1.
- the coupling members and belts are subdivided into different load capacity levels such that, for example, the assignment tongue of abutments of coupling elements of higher load capacity can no longer be inserted into the belt loop of a belt.
- the width of the belts is graded in such a way that belts of higher load capacity levels do not fit into the insertion openings of coupling members of lower load capacity.
- FIGS. 5 and 6 show a belt 1 detachably connected to a cross member 25 of a coupling member 26.
- the coupling member 26 is formed by a housing, the sides of which form insertion openings 27 and 28.
- the bottom 29 of the coupling member 26 there is an insertion opening 30 for an adapter 31 with a conical head 32.
- the height of the head 32 is so great that the adapter 31 when the belt is inserted into the transverse slots 33 and 34 is automatically locked in the coupling member 26.
- an adapter 31 has the advantage that, for example, components of chain kits can be used for belt kits.
- FIGS. 7 and 8 show an adapter 35 with a connecting fork 36 into which a chain link 37 is suspended.
- the coupling member 38 which is also connected to a belt 1 here, is formed by a frame, one longitudinal leg 39 of which forms a cross member for the belt 1 and the other longitudinal arm 40 has a bearing for the adapter 35.
- the dimensions H and D are also coordinated with one another in this case so that when the belt 1 is fitted, it is not possible to remove the adapter 35 from the coupling member 38.
- FIGS. 9 and 10 largely corresponds to the arrangement according to FIGS. 3 and 4 in terms of its basic structure.
- a belt loop 15 is connected by an abutment 41 to a coupling member 42, into which is provided an adapter with a connecting eye trained component 43 is suspended.
- the component 43 like the abutment 41, is inserted into the coupling member 42 from the side.
- the abutment 41 here has an assignment tongue 44 which is made of a different material than the rest of the abutment 41 which forms the support pins 22 and 23.
- As material for the Assignment tongue 44 are particularly suitable for rubber or a rubber-elastic plastic.
- the abutment 41 is secured differently from the one described first Arrangement required. It consists in that securing elements 45 are inserted outside the support pins 22 and 23 into the legs of the yokes 19 and 20.
- FIGS. 11 and 12 show an arrangement for connecting two belt loops 15 with the aid of two abutments 16 and a coupling member 46.
- the coupling member 46 has two insertion openings 10.
- FIGS. 13 to 18 show that, for example, with the particularly advantageous coupling member 2 components and devices of various types can be coupled.
- a component 47 designed as a shortening claw is coupled to a coupling member 2.
- a component 48 designed as a shackle is used, and in FIG. 15, a tensioning and control device 49 is suspended in the coupling member 2.
- a belt 1 is connected to a suspension member 51 via a coupling member 2, in which a component 50 designed as an adapter is suspended.
- two straps 1 are connected to a suspension link 51 via two intermediate links 52, two components 50 and two coupling links 2.
- 53 are hangers with information about the load-bearing capacity of the suspension links.
- the coupling members are of crucial importance in the construction kits described, since they assume the assignment of components and belts.
- the coupling elements according to FIGS. 1 to 6 can be produced in a simple manner by stamping or extrusion as a mass article.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buckles (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT83730089T ATE39981T1 (de) | 1982-09-21 | 1983-09-21 | Baukasten zum zusammenstellen von lasthebeund/oder verzurranordnungen. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3235302 | 1982-09-21 | ||
DE3235301A DE3235301C2 (de) | 1982-09-21 | 1982-09-21 | Anordnung zum Verbinden von mit Gurtschlaufen versehenen Enden von Gurten |
DE3235302A DE3235302C2 (de) | 1982-09-21 | 1982-09-21 | Baukasten zum Zusammenstellen von Lasthebe- und/oder Verzurranordnungen |
DE3235301 | 1982-09-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0105022A2 EP0105022A2 (fr) | 1984-04-04 |
EP0105022A3 EP0105022A3 (en) | 1985-01-09 |
EP0105022B1 true EP0105022B1 (fr) | 1989-01-11 |
Family
ID=25804672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83730089A Expired EP0105022B1 (fr) | 1982-09-21 | 1983-09-21 | Raccordements de moyens pour soulever des poids |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0105022B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652193A1 (de) * | 1996-12-16 | 1998-06-18 | Werner Sobek Ingenieure Gmbh | Gelenkiger Zuggliedenbeschlag mit bandförmigen Laschen |
CN111204652A (zh) * | 2020-02-02 | 2020-05-29 | 饶建明 | 一种钢丝绳分股均衡受力装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101277893B (zh) * | 2005-10-06 | 2011-04-20 | 弗雷诺林克·福瓦尔廷斯股份公司 | 提升吊重系统和用于提升吊重系统中的信息载体 |
WO2022099734A1 (fr) * | 2020-11-12 | 2022-05-19 | 昆山凯禄电子科技有限公司 | Élingue annulaire de levage avec structure de serrage |
EP4046953A1 (fr) | 2021-02-17 | 2022-08-24 | Jörg Sembritzky | Système modulaire de suspension à un crochet de grue ou à un point d'ancrage ou à un point d'arrimage, ainsi que crochet d'accouplement destiné à être utilisé dans un tel agencement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB166684A (en) * | 1920-04-19 | 1921-07-19 | Joseph Sidney Pratten | Shackle |
US3656797A (en) * | 1970-04-02 | 1972-04-18 | Ralph A Ratcliff | Hoist housing-hook combination |
DE2335131B2 (de) * | 1973-07-06 | 1976-06-10 | Rud-Kettenfabrik Rieger & Dietz, 7080 Aalen | Baukasten aus rundgliederketten und mit diesen kuppelbaren organen |
DE2806996C3 (de) * | 1978-02-18 | 1981-03-12 | Fa. August Thiele, 5860 Iserlohn | Flexibles Hebeband |
-
1983
- 1983-09-21 EP EP83730089A patent/EP0105022B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652193A1 (de) * | 1996-12-16 | 1998-06-18 | Werner Sobek Ingenieure Gmbh | Gelenkiger Zuggliedenbeschlag mit bandförmigen Laschen |
CN111204652A (zh) * | 2020-02-02 | 2020-05-29 | 饶建明 | 一种钢丝绳分股均衡受力装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0105022A2 (fr) | 1984-04-04 |
EP0105022A3 (en) | 1985-01-09 |
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