FR2699908B1 - Gripper with variable geometry for taking self-tightening coils and tilting them to 90degree. - Google Patents

Gripper with variable geometry for taking self-tightening coils and tilting them to 90degree.

Info

Publication number
FR2699908B1
FR2699908B1 FR9215898A FR9215898A FR2699908B1 FR 2699908 B1 FR2699908 B1 FR 2699908B1 FR 9215898 A FR9215898 A FR 9215898A FR 9215898 A FR9215898 A FR 9215898A FR 2699908 B1 FR2699908 B1 FR 2699908B1
Authority
FR
France
Prior art keywords
90degree
gripper
tilting
variable geometry
taking self
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
FR9215898A
Other languages
French (fr)
Other versions
FR2699908A1 (en
Inventor
Pierre Lebre Charles Jean
Christophe Lebre
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.)
LEBRE CHARLES
Original Assignee
LEBRE CHARLES
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 LEBRE CHARLES filed Critical LEBRE CHARLES
Priority to FR9215898A priority Critical patent/FR2699908B1/en
Publication of FR2699908A1 publication Critical patent/FR2699908A1/en
Application granted granted Critical
Publication of FR2699908B1 publication Critical patent/FR2699908B1/en
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
    • B66C1/42—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
    • 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
    • B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
    • B66C1/485—Coil lifting devices
    • 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
    • B66C1/54—Internally-expanding grippers for handling hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
FR9215898A 1992-12-30 1992-12-30 Gripper with variable geometry for taking self-tightening coils and tilting them to 90degree. Expired - Lifetime FR2699908B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9215898A FR2699908B1 (en) 1992-12-30 1992-12-30 Gripper with variable geometry for taking self-tightening coils and tilting them to 90degree.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215898A FR2699908B1 (en) 1992-12-30 1992-12-30 Gripper with variable geometry for taking self-tightening coils and tilting them to 90degree.

Publications (2)

Publication Number Publication Date
FR2699908A1 FR2699908A1 (en) 1994-07-01
FR2699908B1 true FR2699908B1 (en) 1995-03-03

Family

ID=9437262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9215898A Expired - Lifetime FR2699908B1 (en) 1992-12-30 1992-12-30 Gripper with variable geometry for taking self-tightening coils and tilting them to 90degree.

Country Status (1)

Country Link
FR (1) FR2699908B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746776B1 (en) * 1996-03-26 1998-05-22 Lebre Charles J P BRACKET FOR TILTING ON 90 [LOADS SUCH AS COILS, AND DEVICE FOR PLACING A COIL ON SUCH A BRACKET
FR2759071B1 (en) * 1997-01-31 1999-03-19 Lebre Charles J P VARIABLE GEOMETRY CLAMP FOR HANDLING A HORIZONTAL OR VERTICAL POSITION AND TILTING OVER 90 °
EP2106382B1 (en) 2007-01-12 2018-12-26 Raumaster Paper Oy Gripper for lifting material web rolls, particularly paper- and paperboard rolls
CN109987506B (en) * 2019-05-08 2024-06-04 张化机（苏州）重装有限公司 Telescopic head hoist device
CN112355081A (en) * 2020-11-19 2021-02-12 北京京诚之星科技开发有限公司 System for removing tail coil or sleeve and uncoiling system of cold rolling leveling unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952746C (en) * 1954-07-24 1956-11-22 Emma Elfriede Bellmann Geb Vog Gripper for conveying and tilting plates and ring-shaped goods, such as sheet metal packages, metal coils or the like.
US2866660A (en) * 1955-08-03 1958-12-30 L A Spring & Wire Corp Block-lifting grab
US2945609A (en) * 1959-04-23 1960-07-19 Cullen Friestedt Company Coil lifting and positioning mechanism
DE1169632B (en) * 1961-07-05 1964-05-06 Ludwig Boennhoff Ges Mit Besch Gripper for transporting and tilting steel belt rolls
US3436116A (en) * 1967-07-12 1969-04-01 Heppenstall Co Tiltable lifting tongs
FR2534235A1 (en) * 1982-10-12 1984-04-13 Siamp Cedap Reunies Clamp for handling spools.
FR2576007B1 (en) * 1985-01-17 1988-04-29 Lebre Charles TELESCOPIC GRIPPING APPARATUS FOR LIFTING DRUMS OR OTHER OBJECTS WITH A CIRCULAR SECTION
EP0233817A1 (en) * 1986-01-31 1987-08-26 Charles Jean Pierre Lèbre Gripping and tipping device for a cylindrical or parallelepipedic load, especially a drum

Also Published As

Publication number Publication date
FR2699908A1 (en) 1994-07-01

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