DE127621C - - Google Patents

Info

Publication number
DE127621C
DE127621C DENDAT127621D DE127621DA DE127621C DE 127621 C DE127621 C DE 127621C DE NDAT127621 D DENDAT127621 D DE NDAT127621D DE 127621D A DE127621D A DE 127621DA DE 127621 C DE127621 C DE 127621C
Authority
DE
Germany
Prior art keywords
scissors
wedge
shaft
load
pressure piece
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.)
Active
Application number
DENDAT127621D
Other languages
German (de)
English (en)
Publication of DE127621C publication Critical patent/DE127621C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/16—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable operated by an endless chain passing over a pulley or a sprocket
    • 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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/22—Lazy-tongs mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
DENDAT127621D Active DE127621C (en:Method)

Publications (1)

Publication Number Publication Date
DE127621C true DE127621C (en:Method)

Family

ID=396201

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT127621D Active DE127621C (en:Method)

Country Status (1)

Country Link
DE (1) DE127621C (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523108A1 (fr) * 1982-03-09 1983-09-16 Expert Maschbau Table elevatrice a ciseaux a commande pas a pas
FR2693713A1 (fr) * 1992-07-17 1994-01-21 Thomson Csf Dispositif de levage.
EP1661843A1 (de) * 2004-11-30 2006-05-31 Westinghouse Electric Germany GmbH Verfahren zum Umsetzen einer Schwerlast sowie Anschlagshilfsmittel für Hebezeuge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523108A1 (fr) * 1982-03-09 1983-09-16 Expert Maschbau Table elevatrice a ciseaux a commande pas a pas
FR2693713A1 (fr) * 1992-07-17 1994-01-21 Thomson Csf Dispositif de levage.
EP1661843A1 (de) * 2004-11-30 2006-05-31 Westinghouse Electric Germany GmbH Verfahren zum Umsetzen einer Schwerlast sowie Anschlagshilfsmittel für Hebezeuge

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