EP1693155A3 - Safety mechanism for fastening machine - Google Patents

Safety mechanism for fastening machine Download PDF

Info

Publication number
EP1693155A3
EP1693155A3 EP05103830A EP05103830A EP1693155A3 EP 1693155 A3 EP1693155 A3 EP 1693155A3 EP 05103830 A EP05103830 A EP 05103830A EP 05103830 A EP05103830 A EP 05103830A EP 1693155 A3 EP1693155 A3 EP 1693155A3
Authority
EP
European Patent Office
Prior art keywords
driver
fastener
guide channel
fastening machine
safety mechanism
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.)
Withdrawn
Application number
EP05103830A
Other languages
German (de)
French (fr)
Other versions
EP1693155A2 (en
Inventor
David James
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
Publication of EP1693155A2 publication Critical patent/EP1693155A2/en
Publication of EP1693155A3 publication Critical patent/EP1693155A3/en
Withdrawn legal-status Critical Current

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
    • B25C1/008—Safety devices

Landscapes

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

Abstract

A safety mechanism for a fastening machine (10) of the type wherein fasteners are ejected along a guide channel (23), out of the device and into the required fastening position, by means of a driver (20) with an automated actuating mechanism. A mechanical blocking element (33), normally interposed between the driver and the fastener in the guide channel, prevents said fastener being struck by the driver. This blocking element can be moved to an inoperative position, allowing the driver to strike the fastener out of the guide channel, by an actuator which projects from the device adjacent the exit from the guide channel but can be pushed into the device to deactivate the blocking mechanism when the fastening machine is placed against a substrate into which a fastener is to be inserted.
EP05103830A 2004-05-07 2005-05-09 Safety mechanism for fastening machine Withdrawn EP1693155A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0410208A GB0410208D0 (en) 2004-05-07 2004-05-07 Safety mechanism for fastening machine

Publications (2)

Publication Number Publication Date
EP1693155A2 EP1693155A2 (en) 2006-08-23
EP1693155A3 true EP1693155A3 (en) 2008-04-16

Family

ID=32482845

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05103830A Withdrawn EP1693155A3 (en) 2004-05-07 2005-05-09 Safety mechanism for fastening machine

Country Status (2)

Country Link
EP (1) EP1693155A3 (en)
GB (1) GB0410208D0 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809307A (en) * 1973-02-23 1974-05-07 Fastener Corp Safety assembly for fastener driving tool
US3940044A (en) * 1974-10-15 1976-02-24 Parker Manufacturing Company Fastener driver with safety device
US3950721A (en) * 1974-09-11 1976-04-13 Electro-Matic Staplers Inc. Nested bobbins for an electro-magnetic stapling machine
US4323127A (en) * 1977-05-20 1982-04-06 Cunningham James D Electrically operated impact tool
EP0056106A2 (en) * 1981-01-13 1982-07-21 Joh. Friedrich Behrens AG Safety device for a power-operated nailing device to prevent firing ejection of staples or nails

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809307A (en) * 1973-02-23 1974-05-07 Fastener Corp Safety assembly for fastener driving tool
US3950721A (en) * 1974-09-11 1976-04-13 Electro-Matic Staplers Inc. Nested bobbins for an electro-magnetic stapling machine
US3940044A (en) * 1974-10-15 1976-02-24 Parker Manufacturing Company Fastener driver with safety device
US4323127A (en) * 1977-05-20 1982-04-06 Cunningham James D Electrically operated impact tool
EP0056106A2 (en) * 1981-01-13 1982-07-21 Joh. Friedrich Behrens AG Safety device for a power-operated nailing device to prevent firing ejection of staples or nails

Also Published As

Publication number Publication date
GB0410208D0 (en) 2004-06-09
EP1693155A2 (en) 2006-08-23

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