FR1028392A - Perfectionnement aux bennes preneuses à commande par fluide - Google Patents

Perfectionnement aux bennes preneuses à commande par fluide

Info

Publication number
FR1028392A
FR1028392A FR1028392DA FR1028392A FR 1028392 A FR1028392 A FR 1028392A FR 1028392D A FR1028392D A FR 1028392DA FR 1028392 A FR1028392 A FR 1028392A
Authority
FR
France
Prior art keywords
clamshells
improvement
fluid
operated
operated clamshells
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
Application number
Other languages
English (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.)
Veuve Bernier & Cie
Original Assignee
Veuve Bernier & Cie
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 Veuve Bernier & Cie filed Critical Veuve Bernier & Cie
Application granted granted Critical
Publication of FR1028392A publication Critical patent/FR1028392A/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)
FR1028392D 1950-11-25 1950-11-25 Perfectionnement aux bennes preneuses à commande par fluide Expired FR1028392A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1028392T 1950-11-25

Publications (1)

Publication Number Publication Date
FR1028392A true FR1028392A (fr) 1953-05-21

Family

ID=9581233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1028392D Expired FR1028392A (fr) 1950-11-25 1950-11-25 Perfectionnement aux bennes preneuses à commande par fluide

Country Status (1)

Country Link
FR (1) FR1028392A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123097B (de) * 1959-11-21 1962-02-01 Taylor & Sons Manchester Ltd F Kuebelgreifer mit hydraulischem Antrieb zum Verschwenken der beiden Kuebelhaelften
US3061957A (en) * 1959-12-22 1962-11-06 Fehlmann Hans Beat Device for digging an excavation
US4695086A (en) * 1984-07-06 1987-09-22 Alfred Kinshofer Two-sided grab bucket with plural operating cylinders

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123097B (de) * 1959-11-21 1962-02-01 Taylor & Sons Manchester Ltd F Kuebelgreifer mit hydraulischem Antrieb zum Verschwenken der beiden Kuebelhaelften
US3061957A (en) * 1959-12-22 1962-11-06 Fehlmann Hans Beat Device for digging an excavation
US4695086A (en) * 1984-07-06 1987-09-22 Alfred Kinshofer Two-sided grab bucket with plural operating cylinders

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