WO2009005105A1 - ガス燃焼式打込み工具 - Google Patents
ガス燃焼式打込み工具 Download PDFInfo
- 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
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。
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 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)
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)
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 |
-
2007
- 2007-07-04 JP JP2007176035A patent/JP5067046B2/ja not_active Expired - Fee Related
-
2008
- 2008-07-02 WO PCT/JP2008/062017 patent/WO2009005105A1/ja active Application Filing
- 2008-07-03 TW TW97125026A patent/TW200924935A/zh unknown
Patent Citations (3)
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)
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 |
JP2009012115A (ja) | 2009-01-22 |
TW200924935A (en) | 2009-06-16 |
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