FR2190709A2 - - Google Patents

Info

Publication number
FR2190709A2
FR2190709A2 FR7224062A FR7224062A FR2190709A2 FR 2190709 A2 FR2190709 A2 FR 2190709A2 FR 7224062 A FR7224062 A FR 7224062A FR 7224062 A FR7224062 A FR 7224062A FR 2190709 A2 FR2190709 A2 FR 2190709A2
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.)
Granted
Application number
FR7224062A
Other languages
French (fr)
Other versions
FR2190709B2 (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.)
ETU REALISA MEC APPLIQU
Original Assignee
ETU REALISA MEC APPLIQU
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 ETU REALISA MEC APPLIQU filed Critical ETU REALISA MEC APPLIQU
Priority to FR7224062A priority Critical patent/FR2190709B2/fr
Publication of FR2190709A2 publication Critical patent/FR2190709A2/fr
Application granted granted Critical
Publication of FR2190709B2 publication Critical patent/FR2190709B2/fr
Expired 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
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7224062A 1972-06-29 1972-06-29 Expired FR2190709B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7224062A FR2190709B2 (en) 1972-06-29 1972-06-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7224062A FR2190709B2 (en) 1972-06-29 1972-06-29

Publications (2)

Publication Number Publication Date
FR2190709A2 true FR2190709A2 (en) 1974-02-01
FR2190709B2 FR2190709B2 (en) 1976-08-06

Family

ID=9101279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224062A Expired FR2190709B2 (en) 1972-06-29 1972-06-29

Country Status (1)

Country Link
FR (1) FR2190709B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989003800A1 (en) * 1987-10-19 1989-05-05 Hiab-Foco Ab Crane-mounted implement
NL1006301C2 (en) * 1997-06-12 1998-12-15 Smit Engineering Bv Device for gripping and lifting objects such as objects under water.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412845A (en) * 1945-06-09 1946-12-17 Arthur M Stevens Grapple fork
US3041755A (en) * 1960-05-31 1962-07-03 Ferwerda Ray Clamshell type bucket
US3177029A (en) * 1963-02-18 1965-04-06 Beloit Corp Pulpwood grapple
DE1264715B (en) * 1965-07-24 1968-03-28 Ind G M B H Grapple for wood

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412845A (en) * 1945-06-09 1946-12-17 Arthur M Stevens Grapple fork
US3041755A (en) * 1960-05-31 1962-07-03 Ferwerda Ray Clamshell type bucket
US3177029A (en) * 1963-02-18 1965-04-06 Beloit Corp Pulpwood grapple
DE1264715B (en) * 1965-07-24 1968-03-28 Ind G M B H Grapple for wood

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989003800A1 (en) * 1987-10-19 1989-05-05 Hiab-Foco Ab Crane-mounted implement
NL1006301C2 (en) * 1997-06-12 1998-12-15 Smit Engineering Bv Device for gripping and lifting objects such as objects under water.

Also Published As

Publication number Publication date
FR2190709B2 (en) 1976-08-06

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