CA2432482C - Combustion chamber system for a power fastener tool - Google Patents
Combustion chamber system for a power fastener tool Download PDFInfo
- Publication number
- CA2432482C CA2432482C CA002432482A CA2432482A CA2432482C CA 2432482 C CA2432482 C CA 2432482C CA 002432482 A CA002432482 A CA 002432482A CA 2432482 A CA2432482 A CA 2432482A CA 2432482 C CA2432482 C CA 2432482C
- Authority
- CA
- Canada
- Prior art keywords
- combustion chamber
- end portion
- final
- flame front
- fuel mixture
- 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.)
- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 569
- 239000007787 solid Substances 0.000 claims abstract description 20
- 230000000979 retarding effect Effects 0.000 claims abstract description 15
- 230000002708 enhancing effect Effects 0.000 claims abstract description 12
- 230000001902 propagating effect Effects 0.000 claims abstract description 12
- 239000000446 fuel Substances 0.000 claims description 95
- 239000000203 mixture Substances 0.000 claims description 94
- 238000011144 upstream manufacturing Methods 0.000 claims description 47
- 239000000758 substrate Substances 0.000 claims description 27
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 230000000977 initiatory effect Effects 0.000 claims description 5
- 230000001788 irregular Effects 0.000 claims 2
- 230000009977 dual effect Effects 0.000 abstract description 14
- 230000033001 locomotion Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 230000009021 linear effect Effects 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 4
- 230000002939 deleterious effect Effects 0.000 description 3
- 239000008246 gaseous mixture Substances 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 240000006108 Allium ampeloprasum Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000789 fastener Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/175,537 US6860243B2 (en) | 2002-06-18 | 2002-06-18 | Combustion chamber system with obstacles for use within combustion-powered fastener-driving tools, and combustion-powered fastener-driving tools having combustion chamber system incorporated therein |
| US10/175,537 | 2002-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2432482A1 CA2432482A1 (en) | 2003-12-18 |
| CA2432482C true CA2432482C (en) | 2008-04-08 |
Family
ID=29549552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002432482A Expired - Fee Related CA2432482C (en) | 2002-06-18 | 2003-06-16 | Combustion chamber system for a power fastener tool |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6860243B2 (enExample) |
| EP (1) | EP1375074B1 (enExample) |
| JP (1) | JP4261254B2 (enExample) |
| KR (1) | KR20040002551A (enExample) |
| AT (1) | ATE391584T1 (enExample) |
| AU (1) | AU2003204762B2 (enExample) |
| BR (1) | BR0301740A (enExample) |
| CA (1) | CA2432482C (enExample) |
| DE (1) | DE60320180T2 (enExample) |
| ES (1) | ES2303580T3 (enExample) |
| MX (1) | MXPA03005528A (enExample) |
| NZ (1) | NZ526567A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004308538B2 (en) * | 2003-12-30 | 2009-12-03 | Poly Systems Pty Ltd | Fastener driving tool |
| KR20060125847A (ko) * | 2003-12-30 | 2006-12-06 | 폴리 시스템즈 프로퍼티 리미티드 | 파스너 구동 공구 |
| CN100439042C (zh) * | 2003-12-30 | 2008-12-03 | 多系统私人有限公司 | 紧固件推进工具 |
| DE102004043955B4 (de) * | 2004-09-11 | 2006-07-20 | Hilti Ag | Brennkraftbetriebenes Setzgerät |
| FR3001172B1 (fr) * | 2013-01-18 | 2015-06-05 | Illinois Tool Works | Appareil de fixation electropneumatique a gaz |
| 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 |
| US9862083B2 (en) | 2014-08-28 | 2018-01-09 | Power Tech Staple and Nail, Inc. | Vacuum piston retention for a combustion driven fastener hand tool |
| EP3189939B1 (fr) | 2015-03-10 | 2020-03-11 | Illinois Tool Works Inc. | Perfectionnements pour un outil de fixation à gaz |
| 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 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4510748A (en) | 1979-11-05 | 1985-04-16 | Adams Joseph S | Compression wave former |
| US4365471A (en) | 1979-11-05 | 1982-12-28 | Adams Joseph S | Compression wave former |
| IN157475B (enExample) * | 1981-01-22 | 1986-04-05 | Signode Corp | |
| US4665868A (en) | 1985-02-21 | 1987-05-19 | Joseph Adams Technical Arts Ltd. | Differential piston and valving system for detonation device |
| US4759318A (en) | 1985-02-21 | 1988-07-26 | Joseph Adams Technical Arts Ltd. | Differential piston and valving system for detonation device |
| US4773581A (en) | 1986-06-13 | 1988-09-27 | Hitachi Koki Company, Ltd. | Combustion gas powered tool |
| KR900002900A (ko) | 1988-08-12 | 1990-03-23 | 게라르더스 걸리에무스 벨드만 알폰서스 | 휴대용 동력공구 |
| US5199626A (en) | 1990-10-05 | 1993-04-06 | Hitachi Koki Company Limited | Combustion gas powered tool |
| DE4032204C2 (de) * | 1990-10-11 | 1999-10-21 | Hilti Ag | Setzgerät für Befestigungselemente |
| DE19950351C2 (de) | 1999-10-19 | 2002-06-13 | Hilti Ag | Vorrichtung zur Erzeugung einer laminaren Flammfront, insbesondere für brennkraftbetriebene Setzgeräte zum Setzen von Befestigungselementen |
| DE19962711C2 (de) | 1999-12-23 | 2002-06-27 | Hilti Ag | Tragbares, brennkraftbetriebenes Arbeitsgerät mit veränderbarer Vorkammer |
| DE10007211C2 (de) | 2000-02-17 | 2003-03-20 | Hilti Ag | Brennkraftbetriebenes Arbeitsgerät, insbesondere Setzgerät für Befestigungselemente |
-
2002
- 2002-06-18 US US10/175,537 patent/US6860243B2/en not_active Expired - Fee Related
-
2003
- 2003-06-04 BR BR0301740-0A patent/BR0301740A/pt not_active IP Right Cessation
- 2003-06-13 KR KR1020030038214A patent/KR20040002551A/ko not_active Withdrawn
- 2003-06-16 CA CA002432482A patent/CA2432482C/en not_active Expired - Fee Related
- 2003-06-17 AU AU2003204762A patent/AU2003204762B2/en not_active Ceased
- 2003-06-18 AT AT03291480T patent/ATE391584T1/de not_active IP Right Cessation
- 2003-06-18 EP EP03291480A patent/EP1375074B1/en not_active Expired - Lifetime
- 2003-06-18 JP JP2003172895A patent/JP4261254B2/ja not_active Expired - Fee Related
- 2003-06-18 MX MXPA03005528A patent/MXPA03005528A/es active IP Right Grant
- 2003-06-18 ES ES03291480T patent/ES2303580T3/es not_active Expired - Lifetime
- 2003-06-18 DE DE60320180T patent/DE60320180T2/de not_active Expired - Fee Related
- 2003-06-18 NZ NZ526567A patent/NZ526567A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2432482A1 (en) | 2003-12-18 |
| US6860243B2 (en) | 2005-03-01 |
| DE60320180D1 (de) | 2008-05-21 |
| KR20040002551A (ko) | 2004-01-07 |
| EP1375074A2 (en) | 2004-01-02 |
| ATE391584T1 (de) | 2008-04-15 |
| ES2303580T3 (es) | 2008-08-16 |
| BR0301740A (pt) | 2004-11-23 |
| AU2003204762B2 (en) | 2005-03-03 |
| MXPA03005528A (es) | 2004-09-06 |
| JP4261254B2 (ja) | 2009-04-30 |
| EP1375074A3 (en) | 2004-05-06 |
| EP1375074B1 (en) | 2008-04-09 |
| US20030230256A1 (en) | 2003-12-18 |
| AU2003204762A1 (en) | 2004-01-15 |
| DE60320180T2 (de) | 2009-05-14 |
| NZ526567A (en) | 2003-11-28 |
| JP2004017283A (ja) | 2004-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2179152B1 (en) | Dual-level combustion chamber system, for fastener driving tool, having dual-level rotary valve mechanism incorporated therein | |
| CA2377550C (en) | Combustion chamber system with spool-type pre-combustion chamber | |
| CA2432482C (en) | Combustion chamber system for a power fastener tool | |
| US4760820A (en) | Plasma jet ignition apparatus | |
| EP1406003B1 (en) | Cylinder direct injection type internal combustion engine | |
| US6526926B1 (en) | Internal combustion-engined tool and method of driving a piston of the same | |
| US4671056A (en) | Pulse-sonic jet nozzle | |
| KR20030096056A (ko) | 화염 분사를 발생시키기 위한 연소 기계장치 | |
| JP4385772B2 (ja) | 燃焼式動力工具 | |
| JP4147403B2 (ja) | ガス燃焼式衝撃工具の燃焼室構造 | |
| KR20060106830A (ko) | 수축가능 부피를 갖는 연소 장치 | |
| JP5055793B2 (ja) | ガス燃焼式打込み工具 | |
| EP1606081B1 (en) | Gas-operated apparatuses with precompression chamber and propulsion chamber | |
| US3938327A (en) | Gas generator | |
| PL209552B1 (pl) | Przelot komory wentylatora, komora wentylatora, wielokomorowe urządzenie o napędzie spalinowym i sposób przekazywania gazu z pierwszej komory do drugiej komory | |
| JPS62297076A (ja) | ガス燃焼式ピストン駆動装置 | |
| JPS63109986A (ja) | 内燃式ピストン駆動工具の掃気装置 | |
| JPS6337266B2 (enExample) | ||
| JPH02115519A (ja) | 内燃機関の燃焼室 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |