BE668279A - - Google Patents

Info

Publication number
BE668279A
BE668279A BE668279A BE668279A BE668279A BE 668279 A BE668279 A BE 668279A BE 668279 A BE668279 A BE 668279A BE 668279 A BE668279 A BE 668279A BE 668279 A BE668279 A BE 668279A
Authority
BE
Belgium
Application number
BE668279A
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
Priority to GB3298165A priority Critical patent/GB1081887A/en
Priority to NL6510368A priority patent/NL6510368A/xx
Application filed filed Critical
Priority to BE668279A priority patent/BE668279A/xx
Publication of BE668279A publication Critical patent/BE668279A/xx

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/027—Rolling of self-tapping screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Closures For Containers (AREA)
BE668279A 1965-08-10 1965-08-13 BE668279A (xx)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3298165A GB1081887A (en) 1965-08-10 1965-08-02 Self-tapping or thread-forming screw and method of forming the same
NL6510368A NL6510368A (xx) 1965-08-10 1965-08-10
BE668279A BE668279A (xx) 1965-08-10 1965-08-13

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6510368A NL6510368A (xx) 1965-08-10 1965-08-10
BE668279A BE668279A (xx) 1965-08-10 1965-08-13

Publications (1)

Publication Number Publication Date
BE668279A true BE668279A (xx) 1966-02-14

Family

ID=25656281

Family Applications (1)

Application Number Title Priority Date Filing Date
BE668279A BE668279A (xx) 1965-08-10 1965-08-13

Country Status (3)

Country Link
BE (1) BE668279A (xx)
GB (1) GB1081887A (xx)
NL (1) NL6510368A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337043A (en) * 1977-10-26 1982-06-29 Ipco Corporation Dental anchor

Also Published As

Publication number Publication date
NL6510368A (xx) 1967-02-13
GB1081887A (en) 1967-09-06

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