WO2008120731A1 - ガス内燃式釘打機 - Google Patents

ガス内燃式釘打機 Download PDF

Info

Publication number
WO2008120731A1
WO2008120731A1 PCT/JP2008/056132 JP2008056132W WO2008120731A1 WO 2008120731 A1 WO2008120731 A1 WO 2008120731A1 JP 2008056132 W JP2008056132 W JP 2008056132W WO 2008120731 A1 WO2008120731 A1 WO 2008120731A1
Authority
WO
WIPO (PCT)
Prior art keywords
internal combustion
nailing machine
gas internal
fan
type nailing
Prior art date
Application number
PCT/JP2008/056132
Other languages
English (en)
French (fr)
Inventor
Hiroshi Tanaka
Hajime Takemura
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
Priority claimed from JP2007096165A external-priority patent/JP4957897B2/ja
Priority claimed from JP2007118818A external-priority patent/JP5012176B2/ja
Application filed by Max Co., Ltd. filed Critical Max Co., Ltd.
Priority to AT08739250T priority Critical patent/ATE518627T1/de
Priority to CN2008800114787A priority patent/CN101657299B/zh
Priority to EP08739250A priority patent/EP2133179B1/en
Priority to US12/594,237 priority patent/US8113403B2/en
Publication of WO2008120731A1 publication Critical patent/WO2008120731A1/ja

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
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/16—Other safety measures for, or other control of, pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/04—Engines combined with reciprocatory driven devices, e.g. hammers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby

Abstract

　ガス内燃式釘打機において、可動ハウジング（３１）とファン（７）との間に筒状のスリーブ（３３）を固定する。可動ハウジング（３１）とスリーブ（３３）との間に環状空間部（Ｓ）が形成される。スリーブ（３３）のファン（７）よりも上部と下部にそれぞれ環状空間部（Ｓ）に通じる連通孔（３３ａ，３３ｂ）が形成される。ファン（７）によって吹き出された混合ガスは、下部連通孔（３３ｂ）を通って環状空間部（Ｓ）から上部連通孔（３３ａ）と経て燃焼室（３）に戻る。
PCT/JP2008/056132 2007-04-02 2008-03-28 ガス内燃式釘打機 WO2008120731A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT08739250T ATE518627T1 (de) 2007-04-02 2008-03-28 Brenngasbetriebenes nagelwerkzeug
CN2008800114787A CN101657299B (zh) 2007-04-02 2008-03-28 气体内燃式打钉机
EP08739250A EP2133179B1 (en) 2007-04-02 2008-03-28 Gas internal combustion-type nailing machine
US12/594,237 US8113403B2 (en) 2007-04-02 2008-03-28 Gas internal combustion type nailing machine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-096165 2007-04-02
JP2007096165A JP4957897B2 (ja) 2007-04-02 2007-04-02 ガス内燃式釘打機
JP2007-118818 2007-04-27
JP2007118818A JP5012176B2 (ja) 2007-04-27 2007-04-27 ガス内燃式釘打機

Publications (1)

Publication Number Publication Date
WO2008120731A1 true WO2008120731A1 (ja) 2008-10-09

Family

ID=39808311

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/056132 WO2008120731A1 (ja) 2007-04-02 2008-03-28 ガス内燃式釘打機

Country Status (6)

Country Link
US (1) US8113403B2 (ja)
EP (3) EP2133179B1 (ja)
KR (1) KR20090126290A (ja)
AT (1) ATE518627T1 (ja)
TW (1) TW200904603A (ja)
WO (1) WO2008120731A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009140728A1 (en) * 2008-05-21 2009-11-26 Poly Systems Pty Ltd Tool for driving fasteners
JP5652262B2 (ja) * 2011-03-02 2015-01-14 マックス株式会社 ガス燃焼式打ち込み工具
FR2988634B1 (fr) * 2012-04-03 2014-03-21 Illinois Tool Works Adaptateur amovible d'admission et de melange d'air et de combustible pour outil a combustion
US9675359B2 (en) 2012-10-10 2017-06-13 Covidien Lp Surgical instrument with preload assembly
US9862083B2 (en) * 2014-08-28 2018-01-09 Power Tech Staple and Nail, Inc. Vacuum piston retention for a combustion driven fastener hand tool
US11624314B2 (en) 2018-08-21 2023-04-11 Power Tech Staple and Nail, Inc. Combustion chamber valve and fuel system for driven fastener hand tool

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448589B2 (ja) 1981-01-22 1992-08-07 Signode Corp
JPH08290370A (ja) * 1995-04-19 1996-11-05 Japan Power Fastening Co Ltd ガス燃焼式の可搬式打ち込み工具
JP2004299043A (ja) * 2003-03-19 2004-10-28 Hitachi Koki Co Ltd 燃焼式動力工具
JP2006000946A (ja) * 2004-06-15 2006-01-05 Makita Corp 燃焼式作業工具
JP2006224268A (ja) 2005-02-18 2006-08-31 Hitachi Koki Co Ltd 燃焼式釘打機
JP2007096165A (ja) 2005-09-30 2007-04-12 Dainippon Printing Co Ltd 電磁波遮蔽シート
JP2007118818A (ja) 2005-10-28 2007-05-17 Takata Corp 乗員拘束装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483474A (en) * 1981-01-22 1984-11-20 Signode Corporation Combustion gas-powered fastener driving tool
IN157475B (ja) * 1981-01-22 1986-04-05 Signode Corp
US4483473A (en) * 1983-05-02 1984-11-20 Signode Corporation Portable gas-powered fastener driving tool
JP2843117B2 (ja) 1990-06-15 1999-01-06 松下電工株式会社 白熱灯点灯装置
US5909836A (en) * 1997-10-31 1999-06-08 Illinois Tool Works Inc. Combustion powered tool with combustion chamber lockout
US6755159B1 (en) 2003-01-20 2004-06-29 Illinois Tool Works Inc. Valve mechanisms for elongated combustion chambers
DE602004013860D1 (de) * 2003-03-19 2008-07-03 Hitachi Koki Kk Verbrennungskraftbetriebenes Werkzeug mit Vorrichtung zur Vermeidung von Überhitzung der mechanischen Komponenten im Werkzeug
JP4380395B2 (ja) * 2004-04-05 2009-12-09 日立工機株式会社 燃焼式動力工具
JP4923436B2 (ja) * 2005-05-10 2012-04-25 マックス株式会社 ガス燃焼式打込み工具
JP4877457B2 (ja) * 2005-05-17 2012-02-15 マックス株式会社 ガス燃焼式打込み工具における釘送り作動遅延機構
JP5055793B2 (ja) * 2006-03-10 2012-10-24 マックス株式会社 ガス燃焼式打込み工具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448589B2 (ja) 1981-01-22 1992-08-07 Signode Corp
JPH08290370A (ja) * 1995-04-19 1996-11-05 Japan Power Fastening Co Ltd ガス燃焼式の可搬式打ち込み工具
JP2004299043A (ja) * 2003-03-19 2004-10-28 Hitachi Koki Co Ltd 燃焼式動力工具
JP2006000946A (ja) * 2004-06-15 2006-01-05 Makita Corp 燃焼式作業工具
JP2006224268A (ja) 2005-02-18 2006-08-31 Hitachi Koki Co Ltd 燃焼式釘打機
JP2007096165A (ja) 2005-09-30 2007-04-12 Dainippon Printing Co Ltd 電磁波遮蔽シート
JP2007118818A (ja) 2005-10-28 2007-05-17 Takata Corp 乗員拘束装置

Also Published As

Publication number Publication date
EP2133179A4 (en) 2010-06-02
EP2133179B1 (en) 2011-08-03
EP2133179A1 (en) 2009-12-16
US8113403B2 (en) 2012-02-14
EP2397275A1 (en) 2011-12-21
KR20090126290A (ko) 2009-12-08
US20100108735A1 (en) 2010-05-06
TW200904603A (en) 2009-02-01
ATE518627T1 (de) 2011-08-15
EP2397276A1 (en) 2011-12-21

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