CH498311A - Wood screws - Google Patents

Wood screws

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
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/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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
CH1763869A 1968-12-05 1969-11-27 Wood screws CH498311A (en)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=8657900

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1763869A CH498311A (en) 1968-12-05 1969-11-27 Wood screws

Country Status (4)

Country Link
BE (1) BE742490A (en)
CH (1) CH498311A (en)
DE (1) DE1960453A1 (en)
FR (1) FR1594135A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH041371Y2 (en) * 1987-02-16 1992-01-17
US4764069A (en) * 1987-03-16 1988-08-16 Elco Industries, Inc. Anchor for masonry veneer walls
DE19632838A1 (en) * 1996-08-15 1998-02-19 Adolf Wuerth Gmbh & Co Kg Screw with a self-drilling tip
US20050279043A1 (en) 2004-06-18 2005-12-22 Joseph Bronner Wall 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
USD846973S1 (en) 2015-09-17 2019-04-30 Columbia Insurance Company High-strength partition top anchor
US10407892B2 (en) 2015-09-17 2019-09-10 Columbia Insurance Company High-strength partition top anchor and anchoring system utilizing the same
US20170159285A1 (en) 2015-12-04 2017-06-08 Columbia Insurance Company Thermal wall anchor

Also Published As

Publication number Publication date
FR1594135A (en) 1970-06-01
BE742490A (en) 1970-05-14
DE1960453A1 (en) 1970-06-11

Similar Documents

Publication Publication Date Title
CH471331A (en) Wood or machine screws
NL159479B (en) FIXING SCREW.
FR1462010A (en) Self-tapping screws
CH484740A (en) Screw extruder
CH459630A (en) Self-seller cabinet
CH507450A (en) Screw pump
CH511054A (en) Screw mixer
NL162997C (en) SELF-DRIVING SCREW.
CH527039A (en) Screw extruder
CH498311A (en) Wood screws
FR1471517A (en) Screw extruder
FR1464294A (en) Multilateral woodworking machine
FR1495894A (en) Lockable screw assembly
CH471648A (en) Veneer lumber
FR1451445A (en) Ball stop
CH530924A (en) Screw conveyor
FR1546527A (en) Advanced screw or wood screw type lag screw
FR1423278A (en) Wooden beam
CH480552A (en) Screw
BE577479A (en) Wood screws.
FR1433759A (en) Crustacean rack
FR1464043A (en) Sophisticated removable cabinet
FR1485777A (en) Laminated wood panel
CH490166A (en) Screwdriver
FR1336076A (en) wood debarker

Legal Events

Date Code Title Description
PL Patent ceased