DE502361C - Gripper - Google Patents

Gripper

Info

Publication number
DE502361C
DE502361C DEU10702D DEU0010702D DE502361C DE 502361 C DE502361 C DE 502361C DE U10702 D DEU10702 D DE U10702D DE U0010702 D DEU0010702 D DE U0010702D DE 502361 C DE502361 C DE 502361C
Authority
DE
Germany
Prior art keywords
gripper
drive motor
shells
linkage
closing
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
DEU10702D
Other languages
German (de)
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.)
Unruh & Liebig Abteilung Der P
Original Assignee
Unruh & Liebig Abteilung Der P
Publication date
Priority to DEU10702D priority Critical patent/DE502361C/en
Application granted granted Critical
Publication of DE502361C publication Critical patent/DE502361C/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

6ERLIfI. fiEbMjCfcT ItI D6R REtCHSDIlUCkKlIkI6ERLIfI. fiEbMjCfcT ItI D6R RIGHT DIlUCCKLiKI

Claims (1)

Patentanspruch:Claim: Greifer, mit im Greiferkopf eingebautem Antriebsmotor, dadurch gekennzeichnet, daß zum öffnen und Schließen der Schalen in an sich bekannter Weise ein hydraulisches Gestange dient und der Betriebsdruck für dieses Gestänge durch den Antriebsmotor erzeugt wird.Gripper with a drive motor built into the gripper head, characterized in that a hydraulic rod for opening and closing the shells in a manner known per se is used and the operating pressure for this linkage is generated by the drive motor will.
DEU10702D Gripper Expired DE502361C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEU10702D DE502361C (en) Gripper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEU10702D DE502361C (en) Gripper

Publications (1)

Publication Number Publication Date
DE502361C true DE502361C (en) 1930-07-10

Family

ID=7567370

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU10702D Expired DE502361C (en) Gripper

Country Status (1)

Country Link
DE (1) DE502361C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748320C (en) * 1941-07-03 1944-11-01 Bernhard Reichmann Bar gripper with motor drive
DE1185355B (en) * 1959-11-20 1965-01-14 Stewarts & Lloyds Ltd Hydraulic actuation device for a hanging gripper device of a bridge crane or the like.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748320C (en) * 1941-07-03 1944-11-01 Bernhard Reichmann Bar gripper with motor drive
DE1185355B (en) * 1959-11-20 1965-01-14 Stewarts & Lloyds Ltd Hydraulic actuation device for a hanging gripper device of a bridge crane or the like.

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