BR9612199A - Dispositivo de elo de içamento - Google Patents

Dispositivo de elo de içamento

Info

Publication number
BR9612199A
BR9612199A BR9612199-8A BR9612199A BR9612199A BR 9612199 A BR9612199 A BR 9612199A BR 9612199 A BR9612199 A BR 9612199A BR 9612199 A BR9612199 A BR 9612199A
Authority
BR
Brazil
Prior art keywords
link
chain
slot
end portion
hoisting
Prior art date
Application number
BR9612199-8A
Other languages
English (en)
Inventor
Lars Fredriksson
Original Assignee
Frenolink Foervaltnings Ab
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 Frenolink Foervaltnings Ab filed Critical Frenolink Foervaltnings Ab
Publication of BR9612199A publication Critical patent/BR9612199A/pt

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
    • B66C1/125—Chain-type slings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/04—Quickly-detachable chain couplings; Shackles chain links with rapid junction means are classified according to the corresponding kind of chain
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3902—Chain

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Vehicle Body Suspensions (AREA)
  • Prostheses (AREA)
  • Seal Device For Vehicle (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Patente de Invenção: <B>"DISPOSITIVO DE ELO DE IçAMENTO"<D>. Dispositivo de elo de içamento, compreendendo uma porção de elo superior (2) formando uma alça fechada dimensionada para pender sobre o gancho de içamento, e uma porção de conexão de corrente inferior (3) a ser conectada à porção de extremidade da corrente pendendo a partir da mesma. A porção de conexão de corrente compreende uma porção de extremidade inferior em forma de garfo com dois eixos substancialmente paralelos entre si (3a, 3b) definindo uma fenda (4) entre eles, uma porção de ponte (5) conectando os dois eixos entre si, um membro de ancoragem (6) localizado abaixo da referida porção de ponte para firmemente ancorar um elo de extremidade da referida corrente. Uma porção central ou superior (4b) da fenda comunica-se com uma abertura de inserção (4b) localizada em uma lateral do dispositivo. A porção superior (4b) da fenda é adaptada para acomodar um elo de suporte centralmente localizado (102) das porções de extremidade de corrente (3) de modo a formar uma alça de encurtamento entre o elo centralmente localizado e o elo de extremidade da corrente de içamento.
BR9612199-8A 1995-12-22 1996-12-16 Dispositivo de elo de içamento BR9612199A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9504632A SE505972C2 (sv) 1995-12-22 1995-12-22 Lyftögla
PCT/SE1996/001670 WO1997023404A1 (en) 1995-12-22 1996-12-16 Hoisting link device

Publications (1)

Publication Number Publication Date
BR9612199A true BR9612199A (pt) 1999-09-21

Family

ID=20400713

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612199-8A BR9612199A (pt) 1995-12-22 1996-12-16 Dispositivo de elo de içamento

Country Status (9)

Country Link
US (1) US5829810A (pt)
EP (1) EP0868385B1 (pt)
JP (1) JP2000502646A (pt)
AT (1) ATE221849T1 (pt)
AU (1) AU709876B2 (pt)
BR (1) BR9612199A (pt)
DE (2) DE69622880T2 (pt)
SE (1) SE505972C2 (pt)
WO (1) WO1997023404A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20015556U1 (de) * 2000-09-04 2002-01-24 Rud Ketten Rieger & Dietz In Verbindung mit Gliederketten einsetzbares Bauteil
DE10044531A1 (de) * 2000-09-04 2002-05-08 Rud Ketten Rieger & Dietz Bauteil zum Einstellen bzw. Verändern der wirksamen Länge einer Rundstahlkette
DE102005019641B4 (de) * 2005-04-26 2016-02-04 Rud Ketten Rieger & Dietz Gmbh U. Co. Kg Bauteil zum Verkürzen von Gliederketten
DE102008028111A1 (de) * 2008-06-13 2009-12-17 Rud Ketten Rieger & Dietz Gmbh U. Co. Kg Verkürzungsringgabel zum Verkürzen eines Kettenstrangs
JP5570169B2 (ja) * 2009-09-28 2014-08-13 イーグルクランプ株式会社 絞り吊り用スライド式チェーン金具
US9127747B2 (en) * 2012-05-11 2015-09-08 Bardex Corporation Mooring chain connecting link
US10759628B2 (en) 2016-02-12 2020-09-01 Bardex Corporation Link coupler, chainwheel, and assembly thereof for coupling and moving chains of different sizes
US10145408B2 (en) * 2016-11-30 2018-12-04 Honda Motor Co., Ltd. Lifting hook and methods of using the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US569448A (en) * 1896-10-13 Grab for hoisting-chains
US1709244A (en) * 1927-09-17 1929-04-16 American Road Machinery Compan Chain-connecting device
US3583751A (en) * 1969-03-21 1971-06-08 Aeroquip Corp Grab link
DE2103836A1 (de) * 1970-02-06 1971-08-19 British Steel Corp Kettenbefestigung
SE421118B (sv) * 1977-04-20 1981-11-30 Bergs Smide Ab K A For koppling till en ketting avsedd gripkrok
DE2732246A1 (de) * 1977-07-16 1979-02-01 Thiele Fa August Aufhaengekopf fuer laststrang-orientierte anschlagkettensysteme
IN160662B (pt) * 1982-04-15 1987-07-25 Parsons Controls Ltd
DE3338674A1 (de) * 1983-10-25 1985-05-09 Gewerkschaft Auguste Victoria, 4370 Marl Transportgeschirr
DE4241667A1 (de) * 1992-12-04 1994-06-09 Rud Ketten Rieger & Dietz Mehrstranggehänge
SE504751C2 (sv) * 1994-06-30 1997-04-21 Lars Fredriksson Kopplingslänk

Also Published As

Publication number Publication date
US5829810A (en) 1998-11-03
ATE221849T1 (de) 2002-08-15
DE69622880D1 (de) 2002-09-12
SE9504632D0 (sv) 1995-12-22
JP2000502646A (ja) 2000-03-07
SE9504632L (sv) 1997-06-23
SE505972C2 (sv) 1997-10-27
DE29623539U1 (de) 1998-09-24
AU709876B2 (en) 1999-09-09
EP0868385A1 (en) 1998-10-07
AU1217097A (en) 1997-07-17
DE69622880T2 (de) 2003-04-10
WO1997023404A1 (en) 1997-07-03
EP0868385B1 (en) 2002-08-07

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)