DE1914099U - Schraubenzieher. - Google Patents

Schraubenzieher.

Info

Publication number
DE1914099U
DE1914099U DEG31731U DEG0031731U DE1914099U DE 1914099 U DE1914099 U DE 1914099U DE G31731 U DEG31731 U DE G31731U DE G0031731 U DEG0031731 U DE G0031731U DE 1914099 U DE1914099 U DE 1914099U
Authority
DE
Germany
Prior art keywords
screwdriver
grooves
wings
screw
torque
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
DEG31731U
Other languages
German (de)
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.)
GKN Screws and Fasteners Ltd
Original Assignee
GKN Screws and Fasteners Ltd
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 GKN Screws and Fasteners Ltd filed Critical GKN Screws and Fasteners Ltd
Publication of DE1914099U publication Critical patent/DE1914099U/de
Expired 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Drilling Tools (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Portable Nailing Machines And Staplers (AREA)
DEG31731U 1964-02-29 1965-02-19 Schraubenzieher. Expired DE1914099U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8586/64A GB1102404A (en) 1964-02-29 1964-02-29 Improvements in or relating to screw driving tools

Publications (1)

Publication Number Publication Date
DE1914099U true DE1914099U (de) 1965-04-15

Family

ID=9855328

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG31731U Expired DE1914099U (de) 1964-02-29 1965-02-19 Schraubenzieher.

Country Status (7)

Country Link
AT (1) AT274695B (ko)
BE (1) BE660332A (ko)
CH (1) CH517564A (ko)
DE (1) DE1914099U (ko)
ES (1) ES309937A2 (ko)
FR (1) FR1425776A (ko)
GB (1) GB1102404A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469250A1 (fr) * 1979-11-12 1981-05-22 Defougeres Pierre Embout cruciforme pour outil de vissage
US4998454A (en) * 1988-11-14 1991-03-12 Black & Decker Inc. Screwdriver bit for phillips-head fasteners

Also Published As

Publication number Publication date
BE660332A (ko) 1965-06-16
GB1102404A (en) 1968-02-07
CH517564A (de) 1972-01-15
AT274695B (de) 1969-09-25
ES309937A2 (es) 1965-07-01
FR1425776A (fr) 1966-01-24

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