DK141261B - Skrue eller møtrik. - Google Patents

Skrue eller møtrik. Download PDF

Info

Publication number
DK141261B
DK141261B DK314875AA DK314875A DK141261B DK 141261 B DK141261 B DK 141261B DK 314875A A DK314875A A DK 314875AA DK 314875 A DK314875 A DK 314875A DK 141261 B DK141261 B DK 141261B
Authority
DK
Denmark
Prior art keywords
nut
screw
recesses
screw head
turning
Prior art date
Application number
DK314875AA
Other languages
Danish (da)
English (en)
Other versions
DK141261C (cs
DK314875A (cs
Inventor
Sven Robert Svensson
Nils Gustav Dernmar
Original Assignee
Gunnar Jirving Ab
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 Gunnar Jirving Ab filed Critical Gunnar Jirving Ab
Publication of DK314875A publication Critical patent/DK314875A/da
Publication of DK141261B publication Critical patent/DK141261B/da
Application granted granted Critical
Publication of DK141261C publication Critical patent/DK141261C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/005—Measures against unauthorised operation of bolts, nuts or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Refuse Collection And Transfer (AREA)
  • Transmission Devices (AREA)
DK314875AA 1974-08-08 1975-07-11 Skrue eller møtrik. DK141261B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7410139A SE7410139L (sv) 1974-08-08 1974-08-08 Anordning vid skruv eller mutter.
SE7410139 1974-08-08

Publications (3)

Publication Number Publication Date
DK314875A DK314875A (cs) 1976-02-09
DK141261B true DK141261B (da) 1980-02-11
DK141261C DK141261C (cs) 1980-08-04

Family

ID=20321848

Family Applications (1)

Application Number Title Priority Date Filing Date
DK314875AA DK141261B (da) 1974-08-08 1975-07-11 Skrue eller møtrik.

Country Status (4)

Country Link
DK (1) DK141261B (cs)
FI (1) FI752097A7 (cs)
NO (1) NO136808C (cs)
SE (1) SE7410139L (cs)

Also Published As

Publication number Publication date
DK141261C (cs) 1980-08-04
DK314875A (cs) 1976-02-09
NO752398L (cs) 1976-02-10
NO136808B (no) 1977-08-01
NO136808C (no) 1977-11-09
FI752097A7 (cs) 1976-02-09
SE7410139L (sv) 1976-02-09

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Legal Events

Date Code Title Description
PBP Patent lapsed