ES2078031T3 - Dispositivo de separacion o de elevacion. - Google Patents

Dispositivo de separacion o de elevacion.

Info

Publication number
ES2078031T3
ES2078031T3 ES92903658T ES92903658T ES2078031T3 ES 2078031 T3 ES2078031 T3 ES 2078031T3 ES 92903658 T ES92903658 T ES 92903658T ES 92903658 T ES92903658 T ES 92903658T ES 2078031 T3 ES2078031 T3 ES 2078031T3
Authority
ES
Spain
Prior art keywords
wedge
pct
channels
sec
contact
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 - Lifetime
Application number
ES92903658T
Other languages
English (en)
Inventor
Paul Louis Joseph Tilman
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
Application granted granted Critical
Publication of ES2078031T3 publication Critical patent/ES2078031T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Revetment (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

DISPOSITIVO QUE COMPRENDE UNA PIEZA INTERIOR EN FORMA DE CUÑA (1); LAS DOS CARAS INCLINADAS DE LA CUÑA ESTAN CUBIERTAS CADA UNA POR UNA CHAPA EN U (2, 3) CUYA CARA INTERIOR ESTA EN CONTACTO CON LA CARA INCLINADA CORRESPONDIENTE DE LA CUÑA QUE CUBRE; LA CUÑA ES EMPUJADA ENTRE LAS DOS CHAPAS EN DIRECCION DE LOS ELEMENTOS A SEPARAR O DE LA PIEZA A LEVANTAR; LAS CHAPAS ESTAN CONECTADAS AL SISTEMA DE EMPUJE (4) DE LA CUÑA POR BIELAS (7, 8) QUE COMPRENDEN PIVOTES DE ARTICULACION (10, 10'' 11, 11''); MEDIOS ELASTICOS (13, 14) MANTIENEN LAS CHAPAS EN U EN CONTACTO CON LAS CARAS INCLINADAS DE LA CUÑA.
ES92903658T 1991-02-14 1992-02-11 Dispositivo de separacion o de elevacion. Expired - Lifetime ES2078031T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9100143A BE1005571A3 (fr) 1991-02-14 1991-02-14 Dispositif d'ecartement ou de levage.

Publications (1)

Publication Number Publication Date
ES2078031T3 true ES2078031T3 (es) 1995-12-01

Family

ID=3885339

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92903658T Expired - Lifetime ES2078031T3 (es) 1991-02-14 1992-02-11 Dispositivo de separacion o de elevacion.

Country Status (7)

Country Link
US (1) US5374033A (es)
EP (1) EP0525142B1 (es)
AT (1) ATE126176T1 (es)
BE (1) BE1005571A3 (es)
DE (1) DE69203991T2 (es)
ES (1) ES2078031T3 (es)
WO (1) WO1992014674A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328671B (en) * 1997-04-18 1999-06-09 Future Alignments Limited A separating device
US6267354B1 (en) * 1997-04-18 2001-07-31 Future Alignments Limited Separating device
NL1011682C2 (nl) * 1999-03-26 2000-09-27 Holmatro Ind Equip Scheidingsinrichting voor gietstukken.
GB0005121D0 (en) * 2000-03-03 2000-04-26 Future Alignments Limited Separating device
US6354569B1 (en) * 2001-01-03 2002-03-12 Michael C. Gioia Cribbing apparatus for stabilizing a post-accident vehicle
US7627074B2 (en) * 2006-10-24 2009-12-01 General Electric Company Vertical spring wedge
US8191191B2 (en) 2008-10-14 2012-06-05 Cadence Keen Innovations, Inc. Apparatus and method for lifting a mattress
USD622569S1 (en) * 2009-05-08 2010-08-31 Sam Montross Mattress lift
USD660115S1 (en) 2009-05-08 2012-05-22 Sam Montross Mattress lift
NO334260B1 (no) * 2012-06-28 2014-01-20 Trackson As Multiverktøy
GB2513316B (en) * 2013-04-22 2021-01-20 Actuant Operations Uk Ltd Wedge mechanism
AU353180S (en) * 2013-04-22 2014-01-08 Equalizer International Ltd Separator
USD1045559S1 (en) * 2023-12-21 2024-10-08 RenQuip Limited Wedge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447401A (en) * 1945-03-02 1948-08-17 Porter Inc H K Spreading tool for reshaping deformed automobile bodies
US2497836A (en) * 1946-06-12 1950-02-14 Roy G Miller Body jack
US2657904A (en) * 1949-08-25 1953-11-03 Evenson Christopher Brady Hydraulic wedge
FR2129211A5 (es) * 1971-03-12 1972-10-27 Gallego Joseph
US3738603A (en) * 1971-08-04 1973-06-12 A Arnett Joist supporting device
FR2152427B3 (es) * 1971-09-14 1974-05-10 Micro Controle
DE2361884A1 (de) * 1973-12-13 1975-06-19 Kampschulte & Co J Rettungsvorrichtung
FR2452988A1 (fr) * 1979-04-04 1980-10-31 Fonderie Meca Ste Bretonne Dispositif de demasselottage par coin hydraulique
US4392263A (en) * 1981-02-02 1983-07-12 Amoroso Michael J Portable rescue tool
US4869465A (en) * 1986-06-24 1989-09-26 Mordechai Yirmiyahu Power-operated spreader tool

Also Published As

Publication number Publication date
WO1992014674A1 (fr) 1992-09-03
ATE126176T1 (de) 1995-08-15
DE69203991T2 (de) 1996-04-25
BE1005571A3 (fr) 1993-11-09
EP0525142A1 (fr) 1993-02-03
DE69203991D1 (de) 1995-09-14
EP0525142B1 (fr) 1995-08-09
US5374033A (en) 1994-12-20

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