JP2008511458A - 燃焼動力式締結具駆動工具用の補助燃焼室を備えた駆動ブレード - Google Patents
燃焼動力式締結具駆動工具用の補助燃焼室を備えた駆動ブレード Download PDFInfo
- Publication number
- JP2008511458A JP2008511458A JP2007529111A JP2007529111A JP2008511458A JP 2008511458 A JP2008511458 A JP 2008511458A JP 2007529111 A JP2007529111 A JP 2007529111A JP 2007529111 A JP2007529111 A JP 2007529111A JP 2008511458 A JP2008511458 A JP 2008511458A
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- drive
- piston
- side end
- combustion chamber
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
- F16D33/18—Details
- F16D33/20—Shape of wheels, blades, or channels with respect to function
-
- 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
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/02—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the tool-carrier piston type, i.e. in which the tool is connected to an impulse member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F7/00—Nailing or stapling; Nailed or stapled work
- B27F7/02—Nailing machines
- B27F7/05—Driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
Description
11 燃焼動力式締結具駆動工具
12 ハウジング
16 弁スリーブ
20 シリンダヘッド
22 点火プラグ
24 ファン
28 ピストン
30 ヘッド部
34 シリンダ
38 中心穴
40 駆動ブレード
42 駆動ブレードの中空本体
44 燃焼側端部
46 駆動側端部
48 駆動ブレード室
Claims (10)
- 燃焼動力式締結具駆動工具で使用するための駆動ブレードにおいて、
燃焼側端部と駆動側端部とを有した細長い中空本体を具備し、
前記燃焼側端部がピストンに取付けるための形態を有し、
前記駆動側端部が実質的に中実の断面を有して成る駆動ブレード。 - 前記燃焼側端部が開口しており、前記中空本体には、前記開口した端部に連通した内部空間が形成されており、これによって補助燃焼室が形成されるようにした請求項1に記載の駆動ブレード。
- 前記中空本体は、前記本体の長さの約85%に亘って延設されている請求項1に記載の駆動ブレード。
- 前記燃焼側端部にはネジが形成されている請求項1に記載の駆動ブレード。
- 前記燃焼側端部には、ピストンと係合する半径方向に太くした部分が設けられている請求項1に記載の駆動ブレード。
- 燃焼動力式締結具駆動工具で使用するピストンと駆動ブレードの組合せにおいて、
シリンダに摺動自在に係合するように形成された外周部を有し中心に穴が形成されたピストンヘッドと、
燃焼側端部と駆動側端部とを有した細長い中空本体とを具備し、
前記燃焼側端部がピストンに取付けるための形態を有し、
前記駆動側端部が実質的に中実の断面を有して成るピストンと駆動ブレードの組合せ。 - 前記穴にはネジが形成されたおり、前記燃焼側端部には前記穴に係合するネジが形成されている請求項6に記載の組合せ。
- 締結具駆動工具用の燃焼室において、
シリンダヘッドと、
弁スリーブと、
中心穴が形成されたピストンと、
前記ピストンに固定され、前記ピストンに連通する閉じられた室を形成する中空本体を有した駆動ブレードとを具備する燃焼室。 - 前記中空本体の下端は、中実断面を有した駆動側端部により形成される請求項8に記載の燃焼室。
- 前記中空本体は、前記燃焼室に連通した補助燃焼室を形成する請求項8に記載の燃焼室。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/931,631 | 2004-09-01 | ||
US10/931,631 US7201302B2 (en) | 2004-09-01 | 2004-09-01 | Driver blade with auxiliary combustion chamber for combustion powered fastener-driving tool |
PCT/IB2005/052813 WO2006025012A1 (en) | 2004-09-01 | 2005-08-28 | Driver blade with auxiliary combustion chamber for combustion powered fastener-driving tool |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008511458A true JP2008511458A (ja) | 2008-04-17 |
JP2008511458A5 JP2008511458A5 (ja) | 2008-10-16 |
JP5032320B2 JP5032320B2 (ja) | 2012-09-26 |
Family
ID=35197834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007529111A Expired - Fee Related JP5032320B2 (ja) | 2004-09-01 | 2005-08-28 | 燃焼動力式締結具駆動工具用の補助燃焼室を備えた駆動ブレード |
Country Status (12)
Country | Link |
---|---|
US (1) | US7201302B2 (ja) |
EP (1) | EP1784286B1 (ja) |
JP (1) | JP5032320B2 (ja) |
KR (1) | KR101212197B1 (ja) |
CN (1) | CN100540230C (ja) |
AU (1) | AU2005278795B2 (ja) |
BR (1) | BRPI0513392A (ja) |
CA (1) | CA2576751C (ja) |
DE (1) | DE602005014247D1 (ja) |
MX (1) | MX2007001283A (ja) |
NZ (1) | NZ553457A (ja) |
WO (1) | WO2006025012A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104144770A (zh) * | 2011-10-13 | 2014-11-12 | 多系统私人有限公司 | 用于驱动紧固件的手持式动力工具 |
US9862083B2 (en) | 2014-08-28 | 2018-01-09 | Power Tech Staple and Nail, Inc. | Vacuum piston retention for a combustion driven fastener hand tool |
US10759031B2 (en) | 2014-08-28 | 2020-09-01 | Power Tech Staple and Nail, Inc. | Support for elastomeric disc valve in 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 (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1044060A (ja) * | 1996-05-03 | 1998-02-17 | Illinois Tool Works Inc <Itw> | 締結具の燃焼動力式駆動工具 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765776A (en) * | 1951-07-04 | 1956-10-09 | Atlas Copco Ab | Hammer pistons for percussion apparatus |
US3615049A (en) * | 1969-09-15 | 1971-10-26 | Fastener Corp | Fastener driving tool |
AT337763B (de) * | 1974-06-14 | 1977-07-25 | Inst Gornogo Dela Sibirskogo O | Pneumatische schlagvorrichtung |
US4530445A (en) * | 1982-09-28 | 1985-07-23 | Decker David E | Paper clip holder |
DE4143475C2 (de) * | 1991-03-15 | 1997-05-28 | Tracto Technik | Schlaggerät, insbesondere selbstgetriebenes Rammbohrgerät |
US5197646A (en) | 1992-03-09 | 1993-03-30 | Illinois Tool Works Inc. | Combustion-powered tool assembly |
US5398772A (en) * | 1993-07-01 | 1995-03-21 | Reedrill, Inc. | Impact hammer |
US5558264A (en) * | 1995-02-13 | 1996-09-24 | Illinois Tool Works Inc. | Combustion-powered, fastener-driving tool with gas-actuated, fastener-feeding mechanism |
US5680980A (en) * | 1995-11-27 | 1997-10-28 | Illinois Tool Works Inc. | Fuel injection system for combustion-powered tool |
DE19617672C1 (de) * | 1996-05-03 | 1997-10-09 | Beto Tornado Gmbh | Pulverkraftbetriebenes Bolzensetzgerät |
US6145724A (en) * | 1997-10-31 | 2000-11-14 | Illinois Tool Works, Inc. | Combustion powered tool with combustion chamber delay |
DE19831053A1 (de) * | 1998-07-13 | 2000-01-20 | Hilti Ag | Pulverkraftbetriebenes Setzgerät |
US6059162A (en) * | 1998-10-16 | 2000-05-09 | Illinois Tool Works Inc. | Exhaust baffle and spring assisted reset and dampener for powder actuated tool |
US6155472A (en) * | 2000-02-16 | 2000-12-05 | Profilages Cresswell Inc. | Impact blow actuated pneumatic fastener driving tool |
US20030034377A1 (en) | 2001-08-16 | 2003-02-20 | Porth Chris H. | Combustion tool with coil magazine |
DE10164202A1 (de) * | 2001-12-27 | 2003-07-17 | Hilti Ag | Kolben für Setzgeräte |
US6715655B1 (en) * | 2003-01-03 | 2004-04-06 | Illinois Tool Works Inc. | Combustion chamber lock-out mechanism |
-
2004
- 2004-09-01 US US10/931,631 patent/US7201302B2/en not_active Expired - Fee Related
-
2005
- 2005-08-28 CA CA2576751A patent/CA2576751C/en not_active Expired - Fee Related
- 2005-08-28 KR KR1020077004784A patent/KR101212197B1/ko not_active IP Right Cessation
- 2005-08-28 MX MX2007001283A patent/MX2007001283A/es active IP Right Grant
- 2005-08-28 WO PCT/IB2005/052813 patent/WO2006025012A1/en active Application Filing
- 2005-08-28 EP EP05781619A patent/EP1784286B1/en not_active Expired - Fee Related
- 2005-08-28 CN CNB2005800275978A patent/CN100540230C/zh not_active Expired - Fee Related
- 2005-08-28 BR BRPI0513392-0A patent/BRPI0513392A/pt not_active IP Right Cessation
- 2005-08-28 AU AU2005278795A patent/AU2005278795B2/en not_active Ceased
- 2005-08-28 NZ NZ553457A patent/NZ553457A/en not_active IP Right Cessation
- 2005-08-28 DE DE602005014247T patent/DE602005014247D1/de not_active Expired - Fee Related
- 2005-08-28 JP JP2007529111A patent/JP5032320B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1044060A (ja) * | 1996-05-03 | 1998-02-17 | Illinois Tool Works Inc <Itw> | 締結具の燃焼動力式駆動工具 |
Also Published As
Publication number | Publication date |
---|---|
CN101005926A (zh) | 2007-07-25 |
US20060043140A1 (en) | 2006-03-02 |
KR20070041761A (ko) | 2007-04-19 |
DE602005014247D1 (de) | 2009-06-10 |
NZ553457A (en) | 2010-12-24 |
MX2007001283A (es) | 2008-10-28 |
CA2576751C (en) | 2010-11-02 |
US7201302B2 (en) | 2007-04-10 |
KR101212197B1 (ko) | 2012-12-14 |
EP1784286A1 (en) | 2007-05-16 |
AU2005278795A1 (en) | 2006-03-09 |
WO2006025012A1 (en) | 2006-03-09 |
CN100540230C (zh) | 2009-09-16 |
BRPI0513392A (pt) | 2008-05-06 |
CA2576751A1 (en) | 2006-03-09 |
JP5032320B2 (ja) | 2012-09-26 |
AU2005278795B2 (en) | 2008-08-07 |
EP1784286B1 (en) | 2009-04-29 |
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