CA2155798A1 - Anneau de levage pour la prise laterale de charges - Google Patents

Anneau de levage pour la prise laterale de charges

Info

Publication number
CA2155798A1
CA2155798A1 CA2155798A CA2155798A CA2155798A1 CA 2155798 A1 CA2155798 A1 CA 2155798A1 CA 2155798 A CA2155798 A CA 2155798A CA 2155798 A CA2155798 A CA 2155798A CA 2155798 A1 CA2155798 A1 CA 2155798A1
Authority
CA
Canada
Prior art keywords
lifting ring
base
side load
axis
journal
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
CA2155798A
Other languages
English (en)
Other versions
CA2155798C (fr
Inventor
Marc Lecourt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2155798A1 publication Critical patent/CA2155798A1/fr
Application granted granted Critical
Publication of CA2155798C publication Critical patent/CA2155798C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66C1/62—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32114—Articulated members including static joint
    • Y10T403/32213—Articulate joint is a swivel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Emergency Lowering Means (AREA)

Abstract

L'anneau de levage comprend un axe épaulé 1 sur le corps fileté 2 duquel est vissée et bloquée par collage une embase 3. Une traverse 4 tourillonne librement sur le corps 2 en étant maintenue entre la face interne 5 de l'embase 3 et le dessous 6 de la tête 7 de l'axe 1. Sur les tourillons latéraux 8,8' de la traverse 4 tourillonnent respectivement les branches 9,9' d'une manille 10. Le maintien de chaque branche 9,9' sur le tourillon associé 8,8' est assuré par un jonc 11 à section circulaire qui est partiellement engagé dans une gorge à section semi-circulaire ménagée sur la périphérie du tourillon.
L'anneau de levage présente, par sécurité, une structure non démontable.
CA002155798A 1994-08-18 1995-08-10 Anneau de levage pour la prise laterale de charges Expired - Lifetime CA2155798C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9410100A FR2723770B1 (fr) 1994-08-18 1994-08-18 Anneau de levage pour la prise laterale de charges
FR9410100 1994-08-18

Publications (2)

Publication Number Publication Date
CA2155798A1 true CA2155798A1 (fr) 1996-02-19
CA2155798C CA2155798C (fr) 1998-06-09

Family

ID=9466361

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002155798A Expired - Lifetime CA2155798C (fr) 1994-08-18 1995-08-10 Anneau de levage pour la prise laterale de charges

Country Status (7)

Country Link
US (1) US5580110A (fr)
EP (1) EP0697364B1 (fr)
JP (1) JPH0891766A (fr)
CA (1) CA2155798C (fr)
DE (1) DE69516469T2 (fr)
ES (1) ES2147826T3 (fr)
FR (1) FR2723770B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE305435T1 (de) * 1999-07-09 2005-10-15 S H B L Wirbelöse zum heben von lasten
US7114872B2 (en) 2001-04-11 2006-10-03 Cbc Industries, Inc. Wrenchless hoist ring mounting
FR2911591B1 (fr) * 2007-01-23 2009-04-17 Forges De L Eminee Sa Anneau de levage pour la prise de charges lourdes.
EP2880334B1 (fr) * 2012-07-31 2016-06-08 Pewag Austria GmbH Anneau à écrou
LU92243B1 (fr) 2013-07-08 2015-01-09 Intelprop Sa Anneau de levage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297293A (en) * 1965-01-13 1967-01-10 American Drill Bushing Company Fastening device
US4558979A (en) * 1981-09-28 1985-12-17 Andrews Gary E Fastening device
DE3435714C2 (de) * 1984-09-25 1986-11-06 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen Anschlußvorrichtung
US4641986A (en) * 1985-08-30 1987-02-10 Cbc Industries, Inc. Multi-position eyebolt
US4705422A (en) * 1986-08-08 1987-11-10 Cbc Industries, Inc. Multi-position fixture
FR2638150B1 (fr) * 1988-10-21 1990-12-28 Lecourt Marc Anneau de levage perfectionne pour la prise laterale de charges lourdes
DE68917320T2 (de) * 1989-03-15 1994-12-08 Lars Enebyberg Fredriksson Schwenkbare kupplungsanordnung.
US5352056A (en) * 1992-11-30 1994-10-04 The Crosby Group, Inc. Hoist ring with self-lock retaining ring

Also Published As

Publication number Publication date
DE69516469D1 (de) 2000-05-31
FR2723770A1 (fr) 1996-02-23
CA2155798C (fr) 1998-06-09
JPH0891766A (ja) 1996-04-09
DE69516469T2 (de) 2000-12-14
ES2147826T3 (es) 2000-10-01
EP0697364B1 (fr) 2000-04-26
EP0697364A1 (fr) 1996-02-21
US5580110A (en) 1996-12-03
FR2723770B1 (fr) 1996-10-18

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20150810