BE611675Q - Pointe moletée de vis de fixation à tête creuse - Google Patents

Pointe moletée de vis de fixation à tête creuse

Info

Publication number
BE611675Q
BE611675Q BE611675A BE611675A BE611675Q BE 611675 Q BE611675 Q BE 611675Q BE 611675 A BE611675 A BE 611675A BE 611675 A BE611675 A BE 611675A BE 611675 Q BE611675 Q BE 611675Q
Authority
BE
Belgium
Prior art keywords
fixing screw
socket head
head fixing
screw tip
knurled
Prior art date
Application number
BE611675A
Other languages
English (en)
Original Assignee
Standard Pressed Steel Co
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 Standard Pressed Steel Co filed Critical Standard Pressed Steel Co
Application granted granted Critical
Publication of BE611675Q publication Critical patent/BE611675Q/fr

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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/005—Set screws; Locking means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
BE611675A 1958-08-18 1961-12-18 Pointe moletée de vis de fixation à tête creuse BE611675Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US755491A US2992669A (en) 1958-08-18 1958-08-18 Socket set screw knurled tip

Publications (1)

Publication Number Publication Date
BE611675Q true BE611675Q (fr) 1962-05-16

Family

ID=25039371

Family Applications (1)

Application Number Title Priority Date Filing Date
BE611675A BE611675Q (fr) 1958-08-18 1961-12-18 Pointe moletée de vis de fixation à tête creuse

Country Status (2)

Country Link
US (1) US2992669A (fr)
BE (1) BE611675Q (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871264A (en) * 1971-08-17 1975-03-18 Robert L Hallock Driven fastener for limited penetration of metal
US3920060A (en) * 1973-07-11 1975-11-18 Veeder Industries Inc Cup-point fastener
US4764068A (en) * 1987-03-06 1988-08-16 Sps Technologies, Inc. Knurled cup-point set screw
FR2633177B1 (fr) * 1988-06-24 1991-03-08 Fabrication Materiel Orthopedi Implant pour dispositif d'osteosynthese rachidienne, notamment en traumatologie
FR2642642B1 (fr) * 1989-02-03 1997-08-22 Cotrel Yves Implant d'osteosynthese posterieure rachidienne
FR2645732B1 (fr) * 1989-04-13 1997-01-03 Cotrel Yves Implant vertebral pour dispositif d'osteosynthese
US5073074A (en) * 1990-07-26 1991-12-17 Sps Technologies, Inc. Set screw
US7087057B2 (en) 2003-06-27 2006-08-08 Depuy Acromed, Inc. Polyaxial bone screw
CN101210583A (zh) * 2006-12-28 2008-07-02 鸿富锦精密工业（深圳）有限公司 螺柱

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1107177A (en) * 1911-12-08 1914-08-11 Morgan Gardner Electric Company Set-screw.
BE434038A (fr) * 1938-04-28
US2239352A (en) * 1939-02-23 1941-04-22 Economy Screw Corp Setscrew and method of producing same
US2235435A (en) * 1939-06-08 1941-03-18 Bristol Company Self-locking setscrew
US2245525A (en) * 1939-08-03 1941-06-10 Macit Parts Company Locking means
GB648504A (en) * 1948-09-14 1951-01-03 Henry Maitland Williams Improvements in and relating to set screws and grub screws
US2727256A (en) * 1953-05-27 1955-12-20 Moore Harrington Method of making set screws
US2778265A (en) * 1953-06-15 1957-01-22 Set Screw & Mfg Company Solid cup-point set screw

Also Published As

Publication number Publication date
US2992669A (en) 1961-07-18

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