GB398401A - Improvements in devices for securing nails or bolts to wood and like surfaces - Google Patents

Improvements in devices for securing nails or bolts to wood and like surfaces

Info

Publication number
GB398401A
GB398401A GB447633A GB447633A GB398401A GB 398401 A GB398401 A GB 398401A GB 447633 A GB447633 A GB 447633A GB 447633 A GB447633 A GB 447633A GB 398401 A GB398401 A GB 398401A
Authority
GB
United Kingdom
Prior art keywords
bolts
wood
devices
head
nail
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB447633A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JULIUS HAUS
Original Assignee
JULIUS HAUS
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 JULIUS HAUS filed Critical JULIUS HAUS
Priority to GB447633A priority Critical patent/GB398401A/en
Publication of GB398401A publication Critical patent/GB398401A/en
Expired legal-status Critical Current

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
    • F16B15/00—Nails; Staples
    • F16B15/02—Nails; Staples with specially-shaped heads, e.g. with enlarged surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

398,401. Bolts ; dowels. HAUS, J., Uster, and HOLLIGER, R., Chur, both in Switzerland. Feb. 14, 1933, No. 4476. [Classes 89 (i) and 89 (ii).] A dowel or double-ended nail is formed with a pointed shank 1 and a head 2 having sharpened prongs 3 which are bevelled on the inner faces and engage a disc 5. When the nail is driven by a hollow punch S the prongs are deflected to anchor the head to the work B. In a modification the shank I is replaced by a threaded bolt.
GB447633A 1933-02-14 1933-02-14 Improvements in devices for securing nails or bolts to wood and like surfaces Expired GB398401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB447633A GB398401A (en) 1933-02-14 1933-02-14 Improvements in devices for securing nails or bolts to wood and like surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB447633A GB398401A (en) 1933-02-14 1933-02-14 Improvements in devices for securing nails or bolts to wood and like surfaces

Publications (1)

Publication Number Publication Date
GB398401A true GB398401A (en) 1933-09-14

Family

ID=9777898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB447633A Expired GB398401A (en) 1933-02-14 1933-02-14 Improvements in devices for securing nails or bolts to wood and like surfaces

Country Status (1)

Country Link
GB (1) GB398401A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616377A (en) * 1947-08-01 1952-11-04 Robinson D Bullard Fastener
US4457651A (en) * 1980-02-22 1984-07-03 Wakai & Co., Ltd. Nail
DE3345331A1 (en) * 1983-12-15 1985-06-27 Artur Dr.H.C. 7244 Waldachtal Fischer Expanding nail

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616377A (en) * 1947-08-01 1952-11-04 Robinson D Bullard Fastener
US4457651A (en) * 1980-02-22 1984-07-03 Wakai & Co., Ltd. Nail
DE3345331A1 (en) * 1983-12-15 1985-06-27 Artur Dr.H.C. 7244 Waldachtal Fischer Expanding nail

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