EP0056106A3 - Safety device for a power-operated nailing device to prevent firing ejection of staples or nails - Google Patents

Safety device for a power-operated nailing device to prevent firing ejection of staples or nails Download PDF

Info

Publication number
EP0056106A3
EP0056106A3 EP81109522A EP81109522A EP0056106A3 EP 0056106 A3 EP0056106 A3 EP 0056106A3 EP 81109522 A EP81109522 A EP 81109522A EP 81109522 A EP81109522 A EP 81109522A EP 0056106 A3 EP0056106 A3 EP 0056106A3
Authority
EP
European Patent Office
Prior art keywords
ejection
staples
nails
power
safety device
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Withdrawn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
EP81109522A
Other languages
German (de)
French (fr)
Other versions
EP0056106A2 (en
Inventor
Helmut Langner
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.)
Joh Friedrich Behrens AG
Original Assignee
Joh Friedrich Behrens AG
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 Joh Friedrich Behrens AG filed Critical Joh Friedrich Behrens AG
Publication of EP0056106A2 publication Critical patent/EP0056106A2/en
Publication of EP0056106A3 publication Critical patent/EP0056106A3/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Withdrawn legal-status Critical Current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

Abstract

Sicherheitsvorrichtung für kraftgetriebene Nagler zum Verhindern des geschoßartigen Ausstoßens von Klammern oder Nägeln. Eine federnde Sperre ragt in Ruhestellung in den Ausstoßkanal hinein und wird von einem das Mund­ stück des Naglers überragenden, verschiebbaren Betätigungselement vom Werkstück betätigt. Die Sperre hat eine axial feste, axial wirkende Anschlagfläche, die in Ruhe­ stellung unmittelbar unter dem unteren Ende des Eintreib­ stößels in den Ausstoßkanal hineinsteht, wenn der Stößel in oberer Ruhestellung ist. Safety device for powered nailers for Prevent bullet ejection of staples or nails. A resilient lock projects into the rest position into the ejection channel and one mouth slidable piece of the nailer Actuating element actuated by the workpiece. The lock has an axially fixed, axially acting stop surface that at rest position immediately below the lower end of the collection plunger protrudes into the discharge channel when the plunger is in is the top rest position.

EP81109522A 1981-01-13 1981-11-05 Safety device for a power-operated nailing device to prevent firing ejection of staples or nails Withdrawn EP0056106A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813100703 DE3100703C2 (en) 1981-01-13 1981-01-13 Safety device for a pneumatically or electrically operated nailer
DE3100703 1981-01-13

Publications (2)

Publication Number Publication Date
EP0056106A2 EP0056106A2 (en) 1982-07-21
EP0056106A3 true EP0056106A3 (en) 1983-07-20

Family

ID=6122473

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109522A Withdrawn EP0056106A3 (en) 1981-01-13 1981-11-05 Safety device for a power-operated nailing device to prevent firing ejection of staples or nails

Country Status (3)

Country Link
EP (1) EP0056106A3 (en)
JP (1) JPS57127682A (en)
DE (1) DE3100703C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3543374A1 (en) * 1985-12-07 1987-06-11 Bosch Gmbh Robert TACKER WITH POWER DRIVE AND A FREE SHOT SAFETY
JPS63165192U (en) * 1987-04-17 1988-10-27
US5988477A (en) * 1998-06-03 1999-11-23 Illinois Tools Works, Inc. Nosepiece shield for combustion powered tool
US6609646B2 (en) 2001-02-08 2003-08-26 Black & Decker Inc. Magazine assembly for fastening tool
US6679413B2 (en) 2001-02-08 2004-01-20 Black & Decker Inc. Magazine assembly for fastening tool
GB0410208D0 (en) * 2004-05-07 2004-06-09 James David Safety mechanism for fastening machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911341B2 (en) * 1969-03-06 1971-05-13
US3809307A (en) * 1973-02-23 1974-05-07 Fastener Corp Safety assembly for fastener driving tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194324A (en) * 1963-03-13 1965-07-13 Signode Corp Fastener driving tool
US3278106A (en) * 1965-04-15 1966-10-11 Senco Products Firing control means

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911341B2 (en) * 1969-03-06 1971-05-13
US3809307A (en) * 1973-02-23 1974-05-07 Fastener Corp Safety assembly for fastener driving tool

Also Published As

Publication number Publication date
JPS57127682A (en) 1982-08-07
DE3100703C2 (en) 1984-03-15
DE3100703A1 (en) 1982-08-05
EP0056106A2 (en) 1982-07-21
JPS6210787B2 (en) 1987-03-09

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19811120

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LU NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840425

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LANGNER, HELMUT