WO2009005105A1 - ガス燃焼式打込み工具 - Google Patents

ガス燃焼式打込み工具 Download PDF

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Publication number
WO2009005105A1
WO2009005105A1 PCT/JP2008/062017 JP2008062017W WO2009005105A1 WO 2009005105 A1 WO2009005105 A1 WO 2009005105A1 JP 2008062017 W JP2008062017 W JP 2008062017W WO 2009005105 A1 WO2009005105 A1 WO 2009005105A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
feed
combustion
piston
feed piston
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.)
Ceased
Application number
PCT/JP2008/062017
Other languages
English (en)
French (fr)
Inventor
Jyunichi Tamura
Katsuhiko Murayama
Masakazu Konishi
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.)
Max Co Ltd
Original Assignee
Max Co Ltd
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 Max Co Ltd filed Critical Max Co Ltd
Publication of WO2009005105A1 publication Critical patent/WO2009005105A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • 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
    • B25C1/001—Nail feeding devices

Landscapes

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

Abstract

　燃焼室（４）内で燃焼した燃焼ガスによって打撃シリンダ（１０）内の打撃ピストン（１１）とともにドライバ（１２）を衝撃的に駆動させてノーズ部（５）内のファスナーを打ち出すとともに、マガジン（２）内の連結ファスナーを送りピストン（８）によってノーズ部（５）側に送る釘送り方向とその反対の退避方向に往復動させる送りピストン・シリンダ機構（６）とを備え、送りピストン（８）を常時送り方向にバネ付勢し、燃焼ガスの一部を、ガス管路（２１）を経由して送りシリンダ（７）に供給して送りピストン（８）をバネ（２０）に抗して退避方向に作動させるガス燃焼式打込み工具において、燃焼室（４）と送りピストン・シリンダ機構（６）との間にはガス管路（２１）を設け、ガス管路（２１）には、打撃ピストン・シリンダ機構（３）の外側部に、上記燃焼ガスの逆流を阻止する逆止弁（２５）と、打込み終了後にガス管路（２１）を大気に開放する開閉弁（２６）とを配置した。
PCT/JP2008/062017 2007-07-04 2008-07-02 ガス燃焼式打込み工具 Ceased WO2009005105A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-176035 2007-07-04
JP2007176035A JP5067046B2 (ja) 2007-07-04 2007-07-04 ガス燃焼式打込み工具

Publications (1)

Publication Number Publication Date
WO2009005105A1 true WO2009005105A1 (ja) 2009-01-08

Family

ID=40226148

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062017 Ceased WO2009005105A1 (ja) 2007-07-04 2008-07-02 ガス燃焼式打込み工具

Country Status (3)

Country Link
JP (1) JP5067046B2 (ja)
TW (1) TW200924935A (ja)
WO (1) WO2009005105A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2233250A1 (en) * 2009-03-27 2010-09-29 Hon Kan Cheung Apparatus for shooting a nail
TWI458605B (zh) * 2013-08-09 2014-11-01 Basso Ind Corp A nail device for a nail gun
TWI466761B (zh) * 2010-04-14 2015-01-01 Illinois Tool Works 用於緊固件驅動工具的緊固件饋送器延遲

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006028727A1 (en) * 2004-09-01 2006-03-16 Illinois Tool Works Inc. Gas driven actuation feed tube for combustion powered fastener-driving tool
JP2006315102A (ja) * 2005-05-10 2006-11-24 Max Co Ltd ガス燃焼式打込み工具
JP2007044799A (ja) * 2005-08-09 2007-02-22 Max Co Ltd ガス燃焼式打込み工具のファスナー送り機構

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006028727A1 (en) * 2004-09-01 2006-03-16 Illinois Tool Works Inc. Gas driven actuation feed tube for combustion powered fastener-driving tool
JP2006315102A (ja) * 2005-05-10 2006-11-24 Max Co Ltd ガス燃焼式打込み工具
JP2007044799A (ja) * 2005-08-09 2007-02-22 Max Co Ltd ガス燃焼式打込み工具のファスナー送り機構

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2233250A1 (en) * 2009-03-27 2010-09-29 Hon Kan Cheung Apparatus for shooting a nail
TWI466761B (zh) * 2010-04-14 2015-01-01 Illinois Tool Works 用於緊固件驅動工具的緊固件饋送器延遲
TWI458605B (zh) * 2013-08-09 2014-11-01 Basso Ind Corp A nail device for a nail gun

Also Published As

Publication number Publication date
JP5067046B2 (ja) 2012-11-07
TW200924935A (en) 2009-06-16
JP2009012115A (ja) 2009-01-22

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