GB148631A - An improved nail - Google Patents

An improved nail

Info

Publication number
GB148631A
GB148631A GB1044419A GB1044419A GB148631A GB 148631 A GB148631 A GB 148631A GB 1044419 A GB1044419 A GB 1044419A GB 1044419 A GB1044419 A GB 1044419A GB 148631 A GB148631 A GB 148631A
Authority
GB
United Kingdom
Prior art keywords
barbs
nails
improved nail
nail
helical
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
GB1044419A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1044419A priority Critical patent/GB148631A/en
Publication of GB148631A publication Critical patent/GB148631A/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
    • F16B15/06—Nails; Staples with barbs, e.g. for metal parts; Drive screws

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cosmetics (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

148,631. Richmond, J. B., (Broad, C.). April 26, 1919. Nails, barbed; screw-nails.-A nail A is provided with one or more barbs C along the shank to resist withdrawal. A helical projection D is also provided preferably immediately below the head. The barbs and helical proiection are brought to a sharp edge.
GB1044419A 1919-04-26 1919-04-26 An improved nail Expired GB148631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1044419A GB148631A (en) 1919-04-26 1919-04-26 An improved nail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1044419A GB148631A (en) 1919-04-26 1919-04-26 An improved nail

Publications (1)

Publication Number Publication Date
GB148631A true GB148631A (en) 1920-07-26

Family

ID=9967955

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1044419A Expired GB148631A (en) 1919-04-26 1919-04-26 An improved nail

Country Status (1)

Country Link
GB (1) GB148631A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004423A1 (en) * 1989-09-22 1991-04-04 Jeffrey William Nuttall Fastener
DE4120373C1 (en) * 1991-06-20 1992-08-06 Rolf 2800 Bremen De Dehez Mail with rotary hook and grooved shank top - whose pitch provides forced twist of 60 deg. after entering connected material
GB2434614B (en) * 2003-10-22 2008-04-30 Lorient Polyprod Ltd A fastener

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004423A1 (en) * 1989-09-22 1991-04-04 Jeffrey William Nuttall Fastener
DE4120373C1 (en) * 1991-06-20 1992-08-06 Rolf 2800 Bremen De Dehez Mail with rotary hook and grooved shank top - whose pitch provides forced twist of 60 deg. after entering connected material
GB2434614B (en) * 2003-10-22 2008-04-30 Lorient Polyprod Ltd A fastener

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