DK334486D0 - Self-drilling fastening screw - Google Patents

Self-drilling fastening screw

Info

Publication number
DK334486D0
DK334486D0 DK334486A DK334486A DK334486D0 DK 334486 D0 DK334486 D0 DK 334486D0 DK 334486 A DK334486 A DK 334486A DK 334486 A DK334486 A DK 334486A DK 334486 D0 DK334486 D0 DK 334486D0
Authority
DK
Denmark
Prior art keywords
self
fastening screw
drilling fastening
drilling
screw
Prior art date
Application number
DK334486A
Other languages
Danish (da)
Other versions
DK334486A (en
Inventor
Owe Klippel
Original Assignee
Gunnebo 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 Gunnebo Ab filed Critical Gunnebo Ab
Publication of DK334486D0 publication Critical patent/DK334486D0/en
Publication of DK334486A publication Critical patent/DK334486A/en

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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DK334486A 1985-07-15 1986-07-14 SELF-BORING TAPE SCREW DK334486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8503473A SE8503473L (en) 1985-07-15 1985-07-15 DEVICE FOR SELF-BORING MOLDING SCREWS

Publications (2)

Publication Number Publication Date
DK334486D0 true DK334486D0 (en) 1986-07-14
DK334486A DK334486A (en) 1987-01-16

Family

ID=20360908

Family Applications (1)

Application Number Title Priority Date Filing Date
DK334486A DK334486A (en) 1985-07-15 1986-07-14 SELF-BORING TAPE SCREW

Country Status (2)

Country Link
DK (1) DK334486A (en)
SE (1) SE8503473L (en)

Also Published As

Publication number Publication date
SE8503473L (en) 1987-01-16
DK334486A (en) 1987-01-16
SE8503473D0 (en) 1985-07-15

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment