JP2010064225A - 打込機 - Google Patents
打込機 Download PDFInfo
- Publication number
- JP2010064225A JP2010064225A JP2008235417A JP2008235417A JP2010064225A JP 2010064225 A JP2010064225 A JP 2010064225A JP 2008235417 A JP2008235417 A JP 2008235417A JP 2008235417 A JP2008235417 A JP 2008235417A JP 2010064225 A JP2010064225 A JP 2010064225A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- chamber
- compressed air
- pressure
- piston
- 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.)
- Granted
Links
Images
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
- B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
- B25C1/044—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with movable main cylinder
- B25C1/045—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with movable main cylinder main valve and main cylinder
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
【解決手段】ハウジングと、該ハウジング内部に設けられた圧縮空気を蓄える蓄圧室と、該蓄圧室と連通可能なシリンダと、該蓄圧室と該シリンダの連通を制御するヘッドバルブと、該ヘッドバルブの動きを制御するトリガと、を備えた打込機において、該シリンダは移動手段を有し、該トリガを引くことにより、該移動手段に圧縮空気による圧力が働く構造とした。
【選択図】図2
Description
7a・・・フランジ部 10・・・ピストン 13・・・戻り空気室 21・・・シリンダ付勢部
23・・・スプリング 24・・・射出部
Claims (2)
- ハウジングと、該ハウジング内部に設けられた圧縮空気を蓄える蓄圧室と、該蓄圧室と連通可能なシリンダと、該蓄圧室と該シリンダの連通を制御するヘッドバルブと、該ヘッドバルブの動きを制御するトリガと、を備えた打込機において、該シリンダは移動手段を有し、該トリガを引くことにより、該移動手段に圧縮空気による圧力が働くことを特徴とする打込機。
- ハウジングと、該ハウジング内部に設けられた圧縮空気を蓄える蓄圧室と、該蓄圧室と連通可能なシリンダと、該蓄圧室と該シリンダの連通を制御するヘッドバルブと、該シリンダ内を往復動可能なピストンと、ピストンを上死点に復帰させるための圧力を蓄える戻り空気室と、を備えた打込機において、該シリンダはフランジ部を有し、該フランジ部はハウジングとシールして戻り空気室の一部を形成し、該フランジ部の上部には、該フランジを常時下方向に付勢する弾性体を設け、該弾性体の付勢力は戻り空気室の最大圧力よりも小さいことを特徴とする打込機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008235417A JP5245667B2 (ja) | 2008-09-12 | 2008-09-12 | 打込機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008235417A JP5245667B2 (ja) | 2008-09-12 | 2008-09-12 | 打込機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010064225A true JP2010064225A (ja) | 2010-03-25 |
JP5245667B2 JP5245667B2 (ja) | 2013-07-24 |
Family
ID=42190258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008235417A Expired - Fee Related JP5245667B2 (ja) | 2008-09-12 | 2008-09-12 | 打込機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5245667B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013027396A1 (en) | 2011-08-23 | 2013-02-28 | Hitachi Koki Co., Ltd. | Fastening tool |
JP2013043233A (ja) * | 2011-08-23 | 2013-03-04 | Hitachi Koki Co Ltd | 打込機 |
JP2013043234A (ja) * | 2011-08-23 | 2013-03-04 | Hitachi Koki Co Ltd | 打込機 |
WO2013063143A1 (en) * | 2011-10-26 | 2013-05-02 | Robert Bosch Gmbh | High efficiency pneumatic nailer |
WO2013145685A1 (en) | 2012-03-30 | 2013-10-03 | Hitachi Koki Co., Ltd. | Fastening tool driven by compressed air |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04500043A (ja) * | 1988-08-02 | 1992-01-09 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 穿孔又は打撃ハンマ |
JPH07214409A (ja) * | 1994-01-21 | 1995-08-15 | Robert Bosch Gmbh | ハンマドリル |
JPH091475A (ja) * | 1995-06-16 | 1997-01-07 | Kanematsu Nnk Corp | 空気圧式固着具打込機 |
JP2003236768A (ja) * | 2002-02-15 | 2003-08-26 | Hitachi Koki Co Ltd | 打込機 |
JP2007136598A (ja) * | 2005-11-17 | 2007-06-07 | Hitachi Koki Co Ltd | 打込機 |
JP2008119778A (ja) * | 2006-11-10 | 2008-05-29 | Hitachi Koki Co Ltd | 電動式打込機 |
JP2008194800A (ja) * | 2007-02-15 | 2008-08-28 | Makita Corp | ハンマドリル |
-
2008
- 2008-09-12 JP JP2008235417A patent/JP5245667B2/ja not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04500043A (ja) * | 1988-08-02 | 1992-01-09 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 穿孔又は打撃ハンマ |
JPH07214409A (ja) * | 1994-01-21 | 1995-08-15 | Robert Bosch Gmbh | ハンマドリル |
JPH091475A (ja) * | 1995-06-16 | 1997-01-07 | Kanematsu Nnk Corp | 空気圧式固着具打込機 |
JP2003236768A (ja) * | 2002-02-15 | 2003-08-26 | Hitachi Koki Co Ltd | 打込機 |
JP2007136598A (ja) * | 2005-11-17 | 2007-06-07 | Hitachi Koki Co Ltd | 打込機 |
JP2008119778A (ja) * | 2006-11-10 | 2008-05-29 | Hitachi Koki Co Ltd | 電動式打込機 |
JP2008194800A (ja) * | 2007-02-15 | 2008-08-28 | Makita Corp | ハンマドリル |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013027396A1 (en) | 2011-08-23 | 2013-02-28 | Hitachi Koki Co., Ltd. | Fastening tool |
JP2013043233A (ja) * | 2011-08-23 | 2013-03-04 | Hitachi Koki Co Ltd | 打込機 |
JP2013043234A (ja) * | 2011-08-23 | 2013-03-04 | Hitachi Koki Co Ltd | 打込機 |
CN103732357A (zh) * | 2011-08-23 | 2014-04-16 | 日立工机株式会社 | 紧固工具 |
US20140158740A1 (en) * | 2011-08-23 | 2014-06-12 | Hitachi Koki Co., Ltd. | Fastening Tool |
TWI574796B (zh) * | 2011-08-23 | 2017-03-21 | 日立工機股份有限公司 | 扣緊工具 |
WO2013063143A1 (en) * | 2011-10-26 | 2013-05-02 | Robert Bosch Gmbh | High efficiency pneumatic nailer |
US8746527B2 (en) | 2011-10-26 | 2014-06-10 | Robert Bosch Gmbh | High efficiency pneumatic nailer |
WO2013145685A1 (en) | 2012-03-30 | 2013-10-03 | Hitachi Koki Co., Ltd. | Fastening tool driven by compressed air |
JP2013208693A (ja) * | 2012-03-30 | 2013-10-10 | Hitachi Koki Co Ltd | 打込機 |
Also Published As
Publication number | Publication date |
---|---|
JP5245667B2 (ja) | 2013-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3818234B2 (ja) | 釘打機 | |
TWI429517B (zh) | 氣力驅動機 | |
US7377413B2 (en) | Pneumatic nail gun | |
US20140158740A1 (en) | Fastening Tool | |
JP5245667B2 (ja) | 打込機 | |
JP4687572B2 (ja) | 打込機 | |
JP5716395B2 (ja) | 打込機 | |
JP5748104B2 (ja) | 打込機 | |
US8746527B2 (en) | High efficiency pneumatic nailer | |
US20080272326A1 (en) | Driving tool and head valve assembly for a driving tool | |
JP2014028422A (ja) | 打込機 | |
WO2020218545A1 (ja) | 空気圧工具 | |
JP4400269B2 (ja) | 打込機 | |
JP4706604B2 (ja) | 打込機 | |
JP4428671B2 (ja) | 流体圧発生装置 | |
JP3840865B2 (ja) | 打込機 | |
JP2010228010A (ja) | 打込機 | |
JP3898695B2 (ja) | 高圧流体発生装置 | |
JP2014147996A (ja) | 打込機 | |
JP5741940B2 (ja) | 打込機 | |
JP3918364B2 (ja) | 打込機 | |
JP2008173767A (ja) | エアダスタ | |
JP4174727B2 (ja) | 釘打機 | |
TWM443778U (en) | Pneumatic hydraulic intensifier pump | |
JP4062538B2 (ja) | 打込機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110225 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121030 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121218 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130218 |
|
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: 20130312 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130325 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160419 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |