JP4992199B2 - 打込み工具のコンタクト機構 - Google Patents
打込み工具のコンタクト機構 Download PDFInfo
- Publication number
- JP4992199B2 JP4992199B2 JP2005152034A JP2005152034A JP4992199B2 JP 4992199 B2 JP4992199 B2 JP 4992199B2 JP 2005152034 A JP2005152034 A JP 2005152034A JP 2005152034 A JP2005152034 A JP 2005152034A JP 4992199 B2 JP4992199 B2 JP 4992199B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- arm
- trigger
- contact member
- spring
- 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.)
- Active
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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
- B25C1/008—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C7/00—Accessories for nailing or stapling tools, e.g. supports
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
4 ノーズ部
12 トリガバルブ
10 バルブステム
11 コンタクトアーム
20 上部バネ
21 下部バネ
Claims (2)
- 工具本体の下部に設けられてファスナーを打ち込むノーズ部の射出路に沿って上下方向に移動可能に設けられたコンタクト部材を備え、コンタクト部材の下端を上記ノーズ部の先端よりも突出させておき、打ち込み時にノーズ部に対して相対的に上方に移動させて、上記コンタクトアームの上部で上方に付勢された上部アームと係合させることにより起動用トリガバルブを作動させるトリガの操作を有効にする打込み工具のコンタクト機構において、
上記コンタクト部材を、上記ノーズ部の近傍に設けられて下方に付勢する上部バネと上方に付勢する下部バネとの上下2つのバネの間に保持し、上部バネによってコンタクト部材の下端を上記ノーズ部の下端よりも下方に突出するように付勢し、
上記コンタクト部材は、被打込み材に押し付けられていないときには上記上部アームとの間に間隙を有する一方、被打込み材に押し付けられたときには上記上部アームの直下に移動して上記上部アームの移動を制限することでトリガの操作を有効にすることを特徴とする打込み工具のコンタクト機構。 - 上記トリガを引き操作したきに上記トリガバルブのバルブステムに連動して上記コンタクト部材が上記下部バネに抗して下方に移動させることを特徴とする、請求項1記載の打込み工具のコンタクト機構。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005152034A JP4992199B2 (ja) | 2005-05-25 | 2005-05-25 | 打込み工具のコンタクト機構 |
EP06746693A EP1884323A4 (en) | 2005-05-25 | 2006-05-22 | CONTROL TOOL |
CN200680018247XA CN101184587B (zh) | 2005-05-25 | 2006-05-22 | 打入工具 |
CA002609530A CA2609530A1 (en) | 2005-05-25 | 2006-05-22 | Driving tool |
KR1020077027344A KR20080008379A (ko) | 2005-05-25 | 2006-05-22 | 타입 공구 |
AU2006250516A AU2006250516A1 (en) | 2005-05-25 | 2006-05-22 | Driving tool |
PCT/JP2006/310159 WO2006126492A1 (ja) | 2005-05-25 | 2006-05-22 | 打込み工具 |
US11/920,751 US20090039132A1 (en) | 2005-05-25 | 2006-05-22 | Driving tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005152034A JP4992199B2 (ja) | 2005-05-25 | 2005-05-25 | 打込み工具のコンタクト機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006326733A JP2006326733A (ja) | 2006-12-07 |
JP4992199B2 true JP4992199B2 (ja) | 2012-08-08 |
Family
ID=37451918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005152034A Active JP4992199B2 (ja) | 2005-05-25 | 2005-05-25 | 打込み工具のコンタクト機構 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090039132A1 (ja) |
EP (1) | EP1884323A4 (ja) |
JP (1) | JP4992199B2 (ja) |
KR (1) | KR20080008379A (ja) |
CN (1) | CN101184587B (ja) |
AU (1) | AU2006250516A1 (ja) |
CA (1) | CA2609530A1 (ja) |
WO (1) | WO2006126492A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8146788B2 (en) * | 2009-12-04 | 2012-04-03 | Robert Bosch Gmbh | Fastening tool with releasable work contact element |
JP6090086B2 (ja) * | 2013-09-27 | 2017-03-08 | 日立工機株式会社 | 打込機 |
TWI781157B (zh) * | 2018-03-29 | 2022-10-21 | 鑽全實業股份有限公司 | 無釘不可擊發的打釘槍 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6048312B2 (ja) * | 1979-10-04 | 1985-10-26 | マックス株式会社 | 自動釘打機の釘空打ち防止装置 |
JPS59148278U (ja) * | 1983-03-22 | 1984-10-03 | マックス株式会社 | 空気圧式釘打機の安全装置 |
US4821937A (en) * | 1987-09-14 | 1989-04-18 | Duo-Fast Corporation | Guide for fastener driving tool |
US5263626A (en) * | 1992-12-29 | 1993-11-23 | Illinois Tool Works Inc. | Fastener-driving tool with actuating structure biased by dual biasing means |
US5385286A (en) * | 1994-01-07 | 1995-01-31 | Senco Products, Inc. | Adjustable depth control for use with a fastener driving tool |
JP3626011B2 (ja) * | 1998-05-11 | 2005-03-02 | 株式会社マキタ | 釘打ち機 |
JP4161514B2 (ja) * | 2000-05-19 | 2008-10-08 | マックス株式会社 | 釘打機の安全装置におけるバネ取り付け機構 |
US6851595B1 (en) * | 2003-12-29 | 2005-02-08 | Yun-Chung Lee | Nail beating depth adjuster |
-
2005
- 2005-05-25 JP JP2005152034A patent/JP4992199B2/ja active Active
-
2006
- 2006-05-22 CA CA002609530A patent/CA2609530A1/en not_active Abandoned
- 2006-05-22 KR KR1020077027344A patent/KR20080008379A/ko not_active Application Discontinuation
- 2006-05-22 WO PCT/JP2006/310159 patent/WO2006126492A1/ja active Application Filing
- 2006-05-22 EP EP06746693A patent/EP1884323A4/en not_active Withdrawn
- 2006-05-22 AU AU2006250516A patent/AU2006250516A1/en not_active Abandoned
- 2006-05-22 US US11/920,751 patent/US20090039132A1/en not_active Abandoned
- 2006-05-22 CN CN200680018247XA patent/CN101184587B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2006326733A (ja) | 2006-12-07 |
CA2609530A1 (en) | 2006-11-30 |
KR20080008379A (ko) | 2008-01-23 |
EP1884323A4 (en) | 2009-12-09 |
AU2006250516A1 (en) | 2006-11-30 |
EP1884323A1 (en) | 2008-02-06 |
CN101184587B (zh) | 2010-05-19 |
WO2006126492A1 (ja) | 2006-11-30 |
US20090039132A1 (en) | 2009-02-12 |
CN101184587A (zh) | 2008-05-21 |
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