JP5067095B2 - 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
- JP5067095B2 JP5067095B2 JP2007246805A JP2007246805A JP5067095B2 JP 5067095 B2 JP5067095 B2 JP 5067095B2 JP 2007246805 A JP2007246805 A JP 2007246805A JP 2007246805 A JP2007246805 A JP 2007246805A JP 5067095 B2 JP5067095 B2 JP 5067095B2
- Authority
- JP
- Japan
- Prior art keywords
- movable sleeve
- combustion chamber
- cylinder
- gas
- striking
- 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 claims description 53
- 239000007789 gas Substances 0.000 description 25
- 238000005192 partition Methods 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Images
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Description
4 燃焼室4
8 打撃シリンダ
9 打撃ピストン
20 可動スリーブ
Claims (1)
- 打撃ピストンを摺動可能に収容する打撃シリンダの上方にシリンダヘッドを設け、上記打撃シリンダとシリンダヘッド部との間に筒状の可動スリーブを配置し、上記可動スリーブの内側に形成された燃焼室を可動スリーブの作動により開閉し、密閉状態において混合ガスに点火燃焼され、開放状態において排気と吸気とがなされるガス燃焼式打込み工具において、
上記可動スリーブを上記打撃シリンダよりも後方の偏り位置に配置したことを特徴とするガス燃焼式打込み工具。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007246805A JP5067095B2 (ja) | 2007-09-25 | 2007-09-25 | ガス燃焼式打込み工具 |
TW97129009A TW200924919A (en) | 2007-08-07 | 2008-07-31 | Gas combustion type driving tool |
PCT/JP2008/063857 WO2009020064A1 (ja) | 2007-08-07 | 2008-08-01 | ガス燃焼式打込み工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007246805A JP5067095B2 (ja) | 2007-09-25 | 2007-09-25 | ガス燃焼式打込み工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009072896A JP2009072896A (ja) | 2009-04-09 |
JP5067095B2 true JP5067095B2 (ja) | 2012-11-07 |
Family
ID=40608410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007246805A Expired - Fee Related JP5067095B2 (ja) | 2007-08-07 | 2007-09-25 | ガス燃焼式打込み工具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5067095B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5556496B2 (ja) * | 2010-08-12 | 2014-07-23 | マックス株式会社 | ガス燃焼式打込み工具 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196833A (en) * | 1978-10-10 | 1980-04-08 | Haytayan Harry M | Pneumatic tacking tool |
JP4385743B2 (ja) * | 2003-11-27 | 2009-12-16 | 日立工機株式会社 | 燃焼式動力工具 |
JP4353092B2 (ja) * | 2004-12-20 | 2009-10-28 | 日立工機株式会社 | 燃焼式釘打機 |
-
2007
- 2007-09-25 JP JP2007246805A patent/JP5067095B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009072896A (ja) | 2009-04-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101687314B (zh) | 气体燃烧式驱动工具 | |
US7490582B2 (en) | Combustion type power tool having fin for effectively cooling cylinder | |
TWI248855B (en) | Combustion type power tool | |
JP5055793B2 (ja) | ガス燃焼式打込み工具 | |
JP4446289B2 (ja) | 燃焼式釘打機 | |
WO2006123692A1 (ja) | ガス燃焼式打込み工具 | |
EP1693158A2 (en) | Combustion-type power tool having ignition proof arrangement | |
JP2009006451A (ja) | ガス燃焼式打込み工具 | |
JP4788228B2 (ja) | ガス燃焼式打込み工具における燃焼室保持機構 | |
JP5067095B2 (ja) | ガス燃焼式打込み工具 | |
JP4297011B2 (ja) | 燃焼式動力工具 | |
JP5011900B2 (ja) | ガス燃焼式打込み工具の燃焼室の開閉機構 | |
JP4992404B2 (ja) | ガス燃焼式打込み工具 | |
JP2009006450A (ja) | ガス燃焼式打込み工具 | |
JP2009012115A (ja) | ガス燃焼式打込み工具 | |
JP5045367B2 (ja) | ガス燃焼式打込み工具 | |
JP2009297839A (ja) | ガス燃焼式打込み工具 | |
JP2008049452A (ja) | ガス燃焼式打込み工具 | |
JP5045297B2 (ja) | ガス内燃式打込み工具 | |
JP4353108B2 (ja) | 燃焼式釘打機 | |
JP5435066B2 (ja) | ガス燃焼式打込み工具 | |
JP2003136424A (ja) | ガス釘打機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100309 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120424 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120625 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120717 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120730 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150824 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5067095 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |