WO1989005214A3 - Powder-actuated fastener driving tool - Google Patents

Powder-actuated fastener driving tool Download PDF

Info

Publication number
WO1989005214A3
WO1989005214A3 PCT/US1988/004200 US8804200W WO8905214A3 WO 1989005214 A3 WO1989005214 A3 WO 1989005214A3 US 8804200 W US8804200 W US 8804200W WO 8905214 A3 WO8905214 A3 WO 8905214A3
Authority
WO
WIPO (PCT)
Prior art keywords
tool
fastener
strip
powder
assembly
Prior art date
Application number
PCT/US1988/004200
Other languages
French (fr)
Other versions
WO1989005214A2 (en
Inventor
Harry M Haytayan
Original Assignee
Harry M Haytayan
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 Harry M Haytayan filed Critical Harry M Haytayan
Priority to JP89503264A priority Critical patent/JPH02502360A/en
Publication of WO1989005214A2 publication Critical patent/WO1989005214A2/en
Publication of WO1989005214A3 publication Critical patent/WO1989005214A3/en

Links

Classifications

    • 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
    • B25C1/182—Feeding devices
    • B25C1/184—Feeding devices for nails
    • 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
    • B25C1/188—Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers

Abstract

A powder-actuated fastener-driving tool of the type disclosed in U.S. Patent No. 4,655,380, modified to include a safety system for preventing accidental discharge of the tool, a fastener storage and feed assembly, and a simpler firing pin assembly. The safety system prevents discharge of a fastener from the tool except when the front of the tool is engaged with a workpiece and the cylinder assembly is urged rearwardly a selected distance into the housing of the tool. The fastener storage and feed assembly is adapted to store a strip of fasteners and to index the strip so as to position the leading fastener in the strip in position to be discharged from the tool. In the present invention, a unitized firing pin is provided for firing the cartridges used in the tool, instead of the plural-element firing actuator and pin assembly of the '380 tool.
PCT/US1988/004200 1987-11-25 1988-11-22 Powder-actuated fastener driving tool WO1989005214A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP89503264A JPH02502360A (en) 1987-11-25 1988-11-22 Gunpowder - Actuating Fastener Driving Tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/125,392 US4821938A (en) 1987-11-25 1987-11-25 Powder-actuated fastener driving tool
US125,392 1987-11-25

Publications (2)

Publication Number Publication Date
WO1989005214A2 WO1989005214A2 (en) 1989-06-15
WO1989005214A3 true WO1989005214A3 (en) 1989-08-10

Family

ID=22419503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1988/004200 WO1989005214A2 (en) 1987-11-25 1988-11-22 Powder-actuated fastener driving tool

Country Status (5)

Country Link
US (1) US4821938A (en)
EP (1) EP0341307A4 (en)
JP (1) JPH02502360A (en)
AU (3) AU615049B2 (en)
WO (1) WO1989005214A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4022673A1 (en) * 1990-07-17 1992-01-23 Hilti Ag POWDER POWERED SETTING DEVICE
US5208420A (en) * 1992-03-13 1993-05-04 Hamilton Brian K Propellant strip assembly
US5811717A (en) * 1996-08-21 1998-09-22 Illinois Tool Works Inc. Powder-actuated tool cartridge clip with position indicator mark
US5715983A (en) * 1996-10-10 1998-02-10 Lee; Cheng-Ho Firing mechanism for a staple gun
US6053108A (en) 1998-01-13 2000-04-25 Senco Products, Inc. Propellant strip assembly and propellant charge structure
DE19831060A1 (en) * 1998-07-13 2000-01-20 Hilti Ag Setting tool with nail magazine
FR2786722B1 (en) * 1998-12-04 2001-01-12 Prospection & Inventions COMPRESSED GAS BUFFER FIXING APPARATUS
DE19901268A1 (en) * 1999-01-15 2000-07-20 Hilti Ag Powder-powered setting tool
US6378752B1 (en) 1999-05-28 2002-04-30 Paul Gaudron Automatically resetting combustion tool with device for advancing charges therein
US6364190B1 (en) * 2000-01-20 2002-04-02 Jamerco, Inc. Fastener driving tool with twist actuation
FR2850314B1 (en) * 2003-01-23 2006-06-23 Prospection & Inventions APPARATUS FOR FASTENING A SUPPORT SHOE AND POSITIONING PLATE
DE10341821B4 (en) * 2003-09-09 2012-03-01 Hilti Aktiengesellschaft setting tool
US7395955B2 (en) 2006-01-06 2008-07-08 Staples The Office Superstore, Llc Stapler
US7540400B2 (en) * 2006-01-06 2009-06-02 Staples The Office Superstore, Llc Stapler having a moveable strike plate with lockout mechanism
DE102007047241A1 (en) * 2007-09-24 2009-04-02 Adolf Würth GmbH & Co. KG Stud gun
CN201389838Y (en) * 2009-03-27 2010-01-27 张汉勤 Nail-shooting launching device
TWM361413U (en) * 2009-04-01 2009-07-21 Chung-Yi Lee Gunpowder actuated fastening tools
US8678261B2 (en) * 2011-07-08 2014-03-25 Chung-Yi Lee Position-limiting device and magazine
FR2993810B1 (en) * 2012-07-25 2014-07-11 Illinois Tool Works INDIRECT SHOOTING FIXING TOOL, WITH ANTI-SHRINKING RELIEF HOLDER
EP2886260A1 (en) * 2013-12-19 2015-06-24 HILTI Aktiengesellschaft Driving device
CN208289826U (en) 2015-02-06 2018-12-28 米沃奇电动工具公司 Using gas spring as the fastener driver of power
CA2969392C (en) 2016-06-08 2022-11-22 Tti (Macao Commercial Offshore) Limited Gas spring fastener driver
US10569403B2 (en) 2016-06-21 2020-02-25 Tti (Macao Commercial Offshore) Limited Gas spring fastener driver
US11400574B2 (en) 2016-06-21 2022-08-02 Techtronic Power Tools Technology Limited Gas spring fastener driver
US10828762B2 (en) * 2017-09-22 2020-11-10 Illinois Tool Works Inc. Powered fastener driving tool
AU2018250391A1 (en) 2017-10-27 2019-05-16 Illinois Tool Works Inc. Tool with charge advance mechanism
US11123851B2 (en) 2017-10-27 2021-09-21 Illinois Tool Works Inc. Tool with charge advance mechanism

Citations (8)

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Publication number Priority date Publication date Assignee Title
US3640942A (en) * 1968-05-24 1972-02-08 Courtaulds Ltd Manufacture of delustred nylon filaments
DE2223160A1 (en) * 1972-05-12 1973-11-22 Johann Ewertz HANDGUN
DE2405743A1 (en) * 1974-02-07 1975-08-21 Bauer Carl Fa Explosion type power driver for bolts - has ignition striker, breech, magazine and automatic feed system for cartridges
US3991925A (en) * 1974-07-12 1976-11-16 Hilti Aktiengesellschaft Movably mounted magazine for feeding fastening elements into a setting gun barrel
US4051990A (en) * 1974-07-08 1977-10-04 Hilti Aktiengesellschaft Device for securing an expansion anchor
US4463888A (en) * 1981-04-22 1984-08-07 Duo-Fast Corporation Fastener driving tool
US4655380A (en) * 1983-05-24 1987-04-07 Pneutek, Inc. Powder-actuated fastener-driving tool
US4741467A (en) * 1986-02-28 1988-05-03 Hilti Aktiengesellschaft Explosive powder charge operated fastening member driving tool

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US3029435A (en) * 1955-04-15 1962-04-17 Olin Mathieson Power-actuated tool
FR1344304A (en) * 1961-09-08 1963-11-29 Advanced Anchor Tools, Explosive Operated
US3168744A (en) * 1963-02-01 1965-02-09 Omark Industries Inc Explosively-actuated stud-driving tool
US3348751A (en) * 1965-08-02 1967-10-24 Olin Mathieson Power operated piston tool
GB1143567A (en) * 1966-09-08
DE1603841C3 (en) * 1967-08-11 1982-02-25 Hilti AG, 9494 Schaan Powder-powered setting tool for driving in fastening elements
US3506178A (en) * 1967-12-14 1970-04-14 Olin Mathieson Spring piston return
FR1602494A (en) * 1968-05-20 1970-11-30
CH490938A (en) * 1968-09-09 1970-05-31 Hilti Ag Powder-powered bolt-firing tool with cartridge magazine
DE1808703C3 (en) * 1968-11-13 1978-05-11 Hilti Ag, Schaan (Liechtenstein) Powder-powered bolt-firing tool with a barrel that is axially displaceable in the housing
DE1936740C3 (en) * 1969-07-18 1978-07-27 Hilti Ag, Schaan (Liechtenstein) Powder-powered fastening tool for hard-to-reach areas
US3952398A (en) * 1970-08-31 1976-04-27 Haytayan Harry M Process for pneumatically impelling a hammer to drive a nail into a substrate
US3670942A (en) * 1970-10-15 1972-06-20 Omark Industries Inc Automatic feeding of fasteners
DE2101499C3 (en) * 1971-01-14 1979-07-12 Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach Feed device in the case of bolt setters for a magazine strip carrying cartridges
DE2303434A1 (en) * 1972-02-07 1973-08-16 Gunnebo Bruks Ab CARTRIDGE OPERATED TOOL (GUN) WITH A POCKET UNDER THE BARREL
US4040554A (en) * 1972-12-06 1977-08-09 Haytayan Harry M Pneumatic apparatus
US4122904A (en) * 1977-01-27 1978-10-31 Pneutek, Inc. Pneumatic hammer driver
US4196833A (en) * 1978-10-10 1980-04-08 Haytayan Harry M Pneumatic tacking tool
US4346831A (en) * 1980-01-09 1982-08-31 Haytayan Harry M Pneumatic fastening tools
CA1220302A (en) * 1983-05-24 1987-04-14 Harry M. Haytayan Powder-actuated fastener-driving tool
US4687126A (en) * 1985-11-21 1987-08-18 Research Plus, Inc. Power actuated tool for driving fastener
DE3806833A1 (en) * 1988-03-03 1989-09-14 Hilti Ag POWDER POWERED BOLT SETTING DEVICE

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640942A (en) * 1968-05-24 1972-02-08 Courtaulds Ltd Manufacture of delustred nylon filaments
DE2223160A1 (en) * 1972-05-12 1973-11-22 Johann Ewertz HANDGUN
DE2405743A1 (en) * 1974-02-07 1975-08-21 Bauer Carl Fa Explosion type power driver for bolts - has ignition striker, breech, magazine and automatic feed system for cartridges
US4051990A (en) * 1974-07-08 1977-10-04 Hilti Aktiengesellschaft Device for securing an expansion anchor
US3991925A (en) * 1974-07-12 1976-11-16 Hilti Aktiengesellschaft Movably mounted magazine for feeding fastening elements into a setting gun barrel
US4463888A (en) * 1981-04-22 1984-08-07 Duo-Fast Corporation Fastener driving tool
US4655380A (en) * 1983-05-24 1987-04-07 Pneutek, Inc. Powder-actuated fastener-driving tool
US4741467A (en) * 1986-02-28 1988-05-03 Hilti Aktiengesellschaft Explosive powder charge operated fastening member driving tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0341307A4 *

Also Published As

Publication number Publication date
AU615049B2 (en) 1991-09-19
JPH02502360A (en) 1990-08-02
AU7933491A (en) 1991-10-03
EP0341307A4 (en) 1991-04-24
AU7933591A (en) 1991-09-12
US4821938A (en) 1989-04-18
AU3287089A (en) 1989-07-05
WO1989005214A2 (en) 1989-06-15
EP0341307A1 (en) 1989-11-15

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