GB1275202A - Improvements in methods and means for fastening units to bases with explosion-driven fixing elements - Google Patents

Improvements in methods and means for fastening units to bases with explosion-driven fixing elements

Info

Publication number
GB1275202A
GB1275202A GB480270A GB480270A GB1275202A GB 1275202 A GB1275202 A GB 1275202A GB 480270 A GB480270 A GB 480270A GB 480270 A GB480270 A GB 480270A GB 1275202 A GB1275202 A GB 1275202A
Authority
GB
United Kingdom
Prior art keywords
unit
barrel
explosion
piston
bases
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
GB480270A
Inventor
Samuli Aittomaki
Sakari Tammi
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
Priority claimed from FI31669A external-priority patent/FI43296C/en
Priority claimed from FI174069A external-priority patent/FI44215C/en
Application filed by Individual filed Critical Individual
Publication of GB1275202A publication Critical patent/GB1275202A/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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/14—Bolts or the like for shooting into concrete constructions, metal walls or the like by means of detonation-operated nailing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1275202 Fastener driving tools S AITTOMAKI and S TAMMI 2 Feb 1970 [3 Feb 1969 12 June 1969] 4802/70 Heading B4C [Also in Divisions F2 and F3] A fixing element 1 (see Division F2) for attaching a unit 4 to a base 5 is fired into its fixing position from a driving tool having an explosion driven piston 9 so that the shank of the fixing element penetrates through the unit 4 into the base 5 and a concavo-convex abutment part 3 which may be integral with or separate from the shank travels with its concave side leading and penetrates into the unit 4. The piston 9 is arranged in a barrel 12 having a muzzle 10 at its leading end, the muzzle providing an abutment surface for preventing the piston 9 from leaving the barrel. The barrel 12 has a recess for a powder cartridge 8 which is fired by a firing pin 6 in a breech unit 13.
GB480270A 1969-02-03 1970-02-02 Improvements in methods and means for fastening units to bases with explosion-driven fixing elements Expired GB1275202A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI31669A FI43296C (en) 1969-02-03 1969-02-03 A method of firing fasteners to a mounting base
FI174069A FI44215C (en) 1969-06-12 1969-06-12 A fastening element that is shot into the mounting base with a nailer

Publications (1)

Publication Number Publication Date
GB1275202A true GB1275202A (en) 1972-05-24

Family

ID=26156304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB480270A Expired GB1275202A (en) 1969-02-03 1970-02-02 Improvements in methods and means for fastening units to bases with explosion-driven fixing elements

Country Status (2)

Country Link
DE (1) DE2004010A1 (en)
GB (1) GB1275202A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258027A (en) * 1991-07-24 1993-01-27 Paulino Cacicedo Nails for wire mesh.
WO2007082714A1 (en) * 2006-01-17 2007-07-26 Böllhoff Verbindungstechnik GmbH Method of producing a nail connection, and nail for this purpose
US7596858B2 (en) 2001-03-09 2009-10-06 Newfrey Llc Self-piercing device for setting a rivet element

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237528C2 (en) * 1972-07-31 1983-12-08 Hilti AG, 9494 Schaan Nail for powder-powered setting tools
DE3824817A1 (en) * 1988-07-21 1990-01-25 Hilti Ag METHOD FOR CONNECTING THIN COMPONENTS AND FASTENING ELEMENTS THEREFOR

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258027A (en) * 1991-07-24 1993-01-27 Paulino Cacicedo Nails for wire mesh.
GB2258027B (en) * 1991-07-24 1995-01-04 Paulino Cacicedo Metal fastening apparatus for fastening metal wire mesh to metal poles
US7596858B2 (en) 2001-03-09 2009-10-06 Newfrey Llc Self-piercing device for setting a rivet element
WO2007082714A1 (en) * 2006-01-17 2007-07-26 Böllhoff Verbindungstechnik GmbH Method of producing a nail connection, and nail for this purpose
US8375549B2 (en) 2006-01-17 2013-02-19 Bollhoff Verbindungstechnikk GmbH Method for establishing a nail connection between two non-prepunched components
US9435366B2 (en) 2006-01-17 2016-09-06 Böllhoff Verbindungstechnik GmbH Method for establishing a nail connection and nails therefor

Also Published As

Publication number Publication date
DE2004010A1 (en) 1970-08-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees