CH498311A - Vis à bois - Google Patents

Vis à bois

Info

Publication number
CH498311A
CH498311A CH1763869A CH1763869A CH498311A CH 498311 A CH498311 A CH 498311A CH 1763869 A CH1763869 A CH 1763869A CH 1763869 A CH1763869 A CH 1763869A CH 498311 A CH498311 A CH 498311A
Authority
CH
Switzerland
Prior art keywords
wood screws
wood
screws
Prior art date
Application number
CH1763869A
Other languages
English (en)
French (fr)
Inventor
Daude Gaston Gobain
Original Assignee
Gobin Daude S A
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 Gobin Daude S A filed Critical Gobin Daude S A
Publication of CH498311A publication Critical patent/CH498311A/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
    • F16B35/04—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
    • F16B35/041—Specially-shaped shafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
CH1763869A 1968-12-05 1969-11-27 Vis à bois CH498311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR176844 1968-12-05

Publications (1)

Publication Number Publication Date
CH498311A true CH498311A (fr) 1970-10-31

Family

ID=8657900

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1763869A CH498311A (fr) 1968-12-05 1969-11-27 Vis à bois

Country Status (4)

Country Link
BE (1) BE742490A (US20090163788A1-20090625-C00002.png)
CH (1) CH498311A (US20090163788A1-20090625-C00002.png)
DE (1) DE1960453A1 (US20090163788A1-20090625-C00002.png)
FR (1) FR1594135A (US20090163788A1-20090625-C00002.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH041371Y2 (US20090163788A1-20090625-C00002.png) * 1987-02-16 1992-01-17
US4764069A (en) * 1987-03-16 1988-08-16 Elco Industries, Inc. Anchor for masonry veneer walls
DE19632838A1 (de) * 1996-08-15 1998-02-19 Wuerth Adolf Gmbh & Co Kg Schraube mit einer selbstbohrenden Spitze
US7415803B2 (en) 2004-06-18 2008-08-26 Joseph Bronner Double-wing wing nut anchor system and method
US8544228B2 (en) 2009-10-27 2013-10-01 Joseph Bronner Winged anchor and spiked spacer for veneer wall tie connection system and method
US8596010B2 (en) 2011-05-20 2013-12-03 Mitek Holdings, Inc. Anchor with angular adjustment
US8555596B2 (en) 2011-05-31 2013-10-15 Mitek Holdings, Inc. Dual seal tubular anchor for cavity walls
US8800241B2 (en) 2012-03-21 2014-08-12 Mitek Holdings, Inc. Backup wall reinforcement with T-type anchor
US10407892B2 (en) 2015-09-17 2019-09-10 Columbia Insurance Company High-strength partition top anchor and anchoring system utilizing the same
USD846973S1 (en) 2015-09-17 2019-04-30 Columbia Insurance Company High-strength partition top anchor
US20170159285A1 (en) 2015-12-04 2017-06-08 Columbia Insurance Company Thermal wall anchor

Also Published As

Publication number Publication date
FR1594135A (US20090163788A1-20090625-C00002.png) 1970-06-01
BE742490A (US20090163788A1-20090625-C00002.png) 1970-05-14
DE1960453A1 (de) 1970-06-11

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Legal Events

Date Code Title Description
PL Patent ceased