FR2317448B3 - - Google Patents

Info

Publication number
FR2317448B3
FR2317448B3 FR7619603A FR7619603A FR2317448B3 FR 2317448 B3 FR2317448 B3 FR 2317448B3 FR 7619603 A FR7619603 A FR 7619603A FR 7619603 A FR7619603 A FR 7619603A FR 2317448 B3 FR2317448 B3 FR 2317448B3
Authority
FR
France
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
Application number
FR7619603A
Other languages
French (fr)
Other versions
FR2317448A1 (en
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.)
RASTO MAUERWERKS MONTAGE GmbH
Original Assignee
RASTO MAUERWERKS MONTAGE GmbH
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 RASTO MAUERWERKS MONTAGE GmbH filed Critical RASTO MAUERWERKS MONTAGE GmbH
Publication of FR2317448A1 publication Critical patent/FR2317448A1/en
Application granted granted Critical
Publication of FR2317448B3 publication Critical patent/FR2317448B3/fr
Granted 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
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR7619603A 1975-06-27 1976-06-28 Brick row lifting tackle - has supporting beam attached to spreader and linked to gripping jaws Granted FR2317448A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19757520498 DE7520498U (en) 1975-06-27 1975-06-27 DEVICE FOR LINE-ACCURATE TRANSPORTATION OF MASONRY STONES ALIGNED ON A LEVEL SURFACE

Publications (2)

Publication Number Publication Date
FR2317448A1 FR2317448A1 (en) 1977-02-04
FR2317448B3 true FR2317448B3 (en) 1979-03-23

Family

ID=6653175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619603A Granted FR2317448A1 (en) 1975-06-27 1976-06-28 Brick row lifting tackle - has supporting beam attached to spreader and linked to gripping jaws

Country Status (3)

Country Link
DE (1) DE7520498U (en)
FR (1) FR2317448A1 (en)
NL (1) NL7607017A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743832A1 (en) * 1987-12-23 1989-07-13 Kasamentbau Gmbh & Co DEVICE FOR MOVING PREFERABLY FROM A MULTIPLE NUMBER OF COMPONENT WALL ELEMENTS
DE4425566C1 (en) * 1994-07-20 1996-02-29 Dorstener Maschf Ag Gripper tool for rocks
FR2948351B1 (en) * 2009-07-24 2015-03-27 Batistyle DEVICE FOR HANDLING BLOCKS OF MASONRY OR SIMILAR

Also Published As

Publication number Publication date
NL7607017A (en) 1976-12-29
FR2317448A1 (en) 1977-02-04
DE7520498U (en) 1975-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse