DE318300C - - Google Patents

Info

Publication number
DE318300C
DE318300C DENDAT318300D DE318300DA DE318300C DE 318300 C DE318300 C DE 318300C DE NDAT318300 D DENDAT318300 D DE NDAT318300D DE 318300D A DE318300D A DE 318300DA DE 318300 C DE318300 C DE 318300C
Authority
DE
Germany
Prior art keywords
screwdriver
screw
screws
clamping
clamping sleeve
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.)
Active
Application number
DENDAT318300D
Other languages
German (de)
English (en)
Publication of DE318300C publication Critical patent/DE318300C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
DENDAT318300D Active DE318300C (cs)

Publications (1)

Publication Number Publication Date
DE318300C true DE318300C (cs)

Family

ID=570893

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT318300D Active DE318300C (cs)

Country Status (1)

Country Link
DE (1) DE318300C (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492576A (en) * 1948-06-25 1949-12-27 Claude E James Screw and nut starter and alignment tool
US4221249A (en) * 1978-12-28 1980-09-09 Amerace Corporation Screwdriver attachment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492576A (en) * 1948-06-25 1949-12-27 Claude E James Screw and nut starter and alignment tool
US4221249A (en) * 1978-12-28 1980-09-09 Amerace Corporation Screwdriver attachment

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