FR2658803A1 - Handling hook - Google Patents

Handling hook Download PDF

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Publication number
FR2658803A1
FR2658803A1 FR9002892A FR9002892A FR2658803A1 FR 2658803 A1 FR2658803 A1 FR 2658803A1 FR 9002892 A FR9002892 A FR 9002892A FR 9002892 A FR9002892 A FR 9002892A FR 2658803 A1 FR2658803 A1 FR 2658803A1
Authority
FR
France
Prior art keywords
hook
handling hook
connecting element
handling
chain
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
Application number
FR9002892A
Other languages
French (fr)
Other versions
FR2658803B1 (en
Inventor
Henrion Blaise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SYSMA SARL
Original Assignee
SYSMA SARL
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 SYSMA SARL filed Critical SYSMA SARL
Priority to FR9002892A priority Critical patent/FR2658803B1/en
Publication of FR2658803A1 publication Critical patent/FR2658803A1/en
Application granted granted Critical
Publication of FR2658803B1 publication Critical patent/FR2658803B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/14—Slings with hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The subject of the present invention is a handling hook. According to the invention, this hook comprises a body (1) and a linking element (2) which is articulated to the body about a pin (3) located in the plane of this body.

Description

La présente invention a pour objet un crochet de manutention qui est très simple et peut être monté aussi bien sur des élingues textiles que sur des chaînes ou des câbles.The subject of the present invention is a handling hook which is very simple and can be mounted both on textile slings and on chains or cables.

Ce crochet est caractérisé en ce qu'il comprend un corps et un élément de liaison qui est articulé sur le corps autour d'un axe situé dans l'axe de ce corps.This hook is characterized in that it comprises a body and a connecting element which is articulated on the body around an axis located in the axis of this body.

L'élément de liaison qui a de préférence la forme d'un U enserrant l'extrémité la plus étroite du corps, permet de monter le crochet aussi bien sur une élingue textile que sur un câble; on peut également le monter sur une chaîne en enfilant l'axe dans l'un des maillons de cette chaîne. Un même modèle de crochet peut ainsi avoir diverses applications, ce qui diminue les frais de stockage ainsi que les frais de fabrication. Par ailleurs, la présence d'un axe situé dans le plan du crochet rend ce dernier moins sensible à une utilisation en flexion. The connecting element which preferably has the shape of a U enclosing the narrowest end of the body, makes it possible to mount the hook as well on a textile sling as on a cable; it can also be mounted on a chain by threading the axle in one of the links of this chain. The same hook model can thus have various applications, which reduces storage costs as well as manufacturing costs. Furthermore, the presence of an axis located in the plane of the hook makes the latter less sensitive to use in bending.

On a décrit ci-après, à titre d'exemple non limitatif, un mode de réalisation du crochet selon l'invention, avec référence au dessin annexé dans lequel
Les Figures 1 à 3 sont des vues en perspective
respectivement d'une élingue textile, d'une
chaîne et d'un câble muni de ce crochet.An embodiment of the hook according to the invention has been described below, by way of nonlimiting example, with reference to the appended drawing in which
Figures 1 to 3 are perspective views
respectively a textile sling, a
chain and a cable fitted with this hook.

Tel qu'il est représenté au dessin, le crochet selon l'invention comprend un corps 1 et un élément de liaison 2 qui est articulé sur le corps 1 autour d'un axe 3 situé dans le plan du corps 1; cet élément présente ici sensiblement la forme d'un U et enserre l'extrémité la plus étroite du corps.As shown in the drawing, the hook according to the invention comprises a body 1 and a connecting element 2 which is articulated on the body 1 around an axis 3 located in the plane of the body 1; this element here has substantially the shape of a U and encloses the narrowest end of the body.

Ce crochet peut être monté aussi bien sur une élingue textile 4 (Figure 1) que sur un câble 5 (Figure 2).This hook can be mounted both on a textile sling 4 (Figure 1) and on a cable 5 (Figure 2).

I1 peut également être relié à une chaîne 6 (Figure 3), l'élément de liaison 2 n'étant alors pas utilisé et l'axe 3 étant enfilé au travers d'un des maillons de la chaîne. I1 can also be connected to a chain 6 (Figure 3), the connecting element 2 then not being used and the pin 3 being threaded through one of the links in the chain.

I1 va de soi que la présente invention ne doit pas être considérée comme limitée au mode de réalisation décrit et représenté, mais en couvre, au contraire, toutes les variantes.  It goes without saying that the present invention should not be considered as limited to the embodiment described and shown, but on the contrary covers all variants thereof.

Claims (2)

RevendicationsClaims 1. Crochet de manutention, caractérisé en ce qu'il comprend un corps (1) et un élément de liaison (2) qui est articulé sur le corps autour d'un axe (3) situé dans le plan de ce corps.1. Handling hook, characterized in that it comprises a body (1) and a connecting element (2) which is articulated on the body around an axis (3) located in the plane of this body. 2. Crochet selon la revendication 1, caractérisé en ce que l'élément de liaison (2) a sensiblement la forme d'un U et enserre l'extrémité la plus étroite du corps (1). 2. Hook according to claim 1, characterized in that the connecting element (2) has substantially the shape of a U and encloses the narrowest end of the body (1).
FR9002892A 1990-02-27 1990-02-27 HANDLING HOOK. Expired - Fee Related FR2658803B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9002892A FR2658803B1 (en) 1990-02-27 1990-02-27 HANDLING HOOK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9002892A FR2658803B1 (en) 1990-02-27 1990-02-27 HANDLING HOOK.

Publications (2)

Publication Number Publication Date
FR2658803A1 true FR2658803A1 (en) 1991-08-30
FR2658803B1 FR2658803B1 (en) 1992-04-24

Family

ID=9394478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9002892A Expired - Fee Related FR2658803B1 (en) 1990-02-27 1990-02-27 HANDLING HOOK.

Country Status (1)

Country Link
FR (1) FR2658803B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0810179A1 (en) * 1996-05-31 1997-12-03 Slingmax, Inc. Flat sling coupling constructions
EP1931589A1 (en) * 2005-10-06 2008-06-18 Frenolink Förvaltnings AB Lifting sling system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107089585A (en) * 2017-04-28 2017-08-25 丁灏 A kind of special detachable steel wire rope of hoisting and hanging rigging

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314404A1 (en) * 1975-06-09 1977-01-07 Thiele Fa August Lifting shackle with integral safe load label - has loading information stamped directly on side face of shackle
US4062088A (en) * 1976-01-23 1977-12-13 K A Bergs Smide Ab Shears coupling
DE2946498A1 (en) * 1978-11-30 1981-05-21 K A Bergs Smide AB, Gemla Connecting mechanism for load support such as crane hook - has cross section of sling contacting section of shackle designed with mathematically defined radius of curvature
EP0092382A1 (en) * 1982-04-15 1983-10-26 Parsons Controls Limited Improvements in or relating to chain components
DE3338674A1 (en) * 1983-10-25 1985-05-09 Gewerkschaft Auguste Victoria, 4370 Marl Transport harness
GB2154686A (en) * 1984-02-20 1985-09-11 Lifting Gear Products Hook or shackle assemblies for chain slings
US4604002A (en) * 1983-11-10 1986-08-05 Lowery Archie J Pendant line connecting link

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314404A1 (en) * 1975-06-09 1977-01-07 Thiele Fa August Lifting shackle with integral safe load label - has loading information stamped directly on side face of shackle
US4062088A (en) * 1976-01-23 1977-12-13 K A Bergs Smide Ab Shears coupling
DE2946498A1 (en) * 1978-11-30 1981-05-21 K A Bergs Smide AB, Gemla Connecting mechanism for load support such as crane hook - has cross section of sling contacting section of shackle designed with mathematically defined radius of curvature
EP0092382A1 (en) * 1982-04-15 1983-10-26 Parsons Controls Limited Improvements in or relating to chain components
DE3338674A1 (en) * 1983-10-25 1985-05-09 Gewerkschaft Auguste Victoria, 4370 Marl Transport harness
US4604002A (en) * 1983-11-10 1986-08-05 Lowery Archie J Pendant line connecting link
GB2154686A (en) * 1984-02-20 1985-09-11 Lifting Gear Products Hook or shackle assemblies for chain slings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0810179A1 (en) * 1996-05-31 1997-12-03 Slingmax, Inc. Flat sling coupling constructions
EP1931589A1 (en) * 2005-10-06 2008-06-18 Frenolink Förvaltnings AB Lifting sling system
EP1931589A4 (en) * 2005-10-06 2011-11-30 Frenolink Foervaltnings Ab Lifting sling system
US8157304B2 (en) 2005-10-06 2012-04-17 Frenolink Förvaltnings AB Lifting sling system

Also Published As

Publication number Publication date
FR2658803B1 (en) 1992-04-24

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TP Transmission of property
ST Notification of lapse