CA2306618A1 - Nosepiece shield for combustion powered tool - Google Patents

Nosepiece shield for combustion powered tool Download PDF

Info

Publication number
CA2306618A1
CA2306618A1 CA 2306618 CA2306618A CA2306618A1 CA 2306618 A1 CA2306618 A1 CA 2306618A1 CA 2306618 CA2306618 CA 2306618 CA 2306618 A CA2306618 A CA 2306618A CA 2306618 A1 CA2306618 A1 CA 2306618A1
Authority
CA
Canada
Prior art keywords
nosepiece
workpiece
power source
shield
rod
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.)
Granted
Application number
CA 2306618
Other languages
French (fr)
Other versions
CA2306618C (en
Inventor
Tony Deieso
Mohamed K. Wagdy
Yasu Uejima
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 US09/313,366 external-priority patent/US6164510A/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of CA2306618A1 publication Critical patent/CA2306618A1/en
Application granted granted Critical
Publication of CA2306618C publication Critical patent/CA2306618C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Portable Nailing Machines And Staplers (AREA)

Abstract

A combustion powered tool for driving fasteners having a housing to house a main chamber. Within the main chamber is a power source having a combustion end and a lower end enclosed in the main chamber. A rod is driven by the combustion end of the power source. A device is provided for feeding fasteners sequentially for engagement with the rod. A nosepiece has a tool end, a workpiece end opposite the tool end, and depends from the lower end of the power source. The nosepiece is configured for receiving the rod from the lower end of the power source and for guiding the rod toward a workpiece. A
workpiece-contacting element is slidably mounted on the nosepiece. Also provided is a protective shield for protecting the nosepiece and the workpiece-contacting element. The shield is constructed and arranged to define a cavity between the nosepiece and the shield, and is tapered from an upper end to a tower end.
CA 2306618 1999-05-18 2000-04-26 Nosepiece shield for combustion powered tool Expired - Fee Related CA2306618C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/313,366 1999-05-18
US09/313,366 US6164510A (en) 1998-06-03 1999-05-18 Nosepiece shield for combustion powered tool

Publications (2)

Publication Number Publication Date
CA2306618A1 true CA2306618A1 (en) 2000-11-18
CA2306618C CA2306618C (en) 2005-06-28

Family

ID=23215435

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2306618 Expired - Fee Related CA2306618C (en) 1999-05-18 2000-04-26 Nosepiece shield for combustion powered tool

Country Status (4)

Country Link
JP (1) JP3677193B2 (en)
AU (1) AU729222B2 (en)
CA (1) CA2306618C (en)
NZ (1) NZ504496A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855444B1 (en) * 2003-06-02 2005-08-05 Prospection & Inventions COMBUSTION CHAMBER APPARATUS WITH GAS OPERATION
FR2858261B1 (en) * 2003-07-29 2005-09-09 Prospection & Inventions GAS OPERATING APPARATUS FOR DRIVING A PISTON ELEMENT
JP2005212060A (en) * 2004-01-30 2005-08-11 Hitachi Koki Co Ltd Combustion power tool
FR2870771B1 (en) 2004-05-27 2006-08-11 Prospection Et D Inv S Techniq INTERNAL COMBUSTION ENGINE FIXING APPARATUS WITH REGULATION THERMISTOR
JP5067110B2 (en) 2007-10-17 2012-11-07 マックス株式会社 Gas fired driving tool
US8550321B2 (en) * 2008-05-21 2013-10-08 Poly Systems Pty Ltd Tool for driving fasteners

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854648A (en) * 1972-10-04 1974-12-17 G Inzoli Air operated fastener driving tool, especially for tacks
DE2946387C2 (en) * 1979-11-16 1986-04-10 Signode Corp., Glenview, Ill. Pneumatically actuated driving tool
US5803338A (en) * 1996-11-26 1998-09-08 Senco Products, Inc. Fastener driving tool for locating a pre-existing hole in a first workpiece and driving a fastener therethrough into a second workpiece

Also Published As

Publication number Publication date
JP2000354979A (en) 2000-12-26
AU3401500A (en) 2000-11-30
CA2306618C (en) 2005-06-28
AU729222B2 (en) 2001-01-25
NZ504496A (en) 2001-05-25
JP3677193B2 (en) 2005-07-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130426