JP2008068344A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2008068344A5 JP2008068344A5 JP2006248084A JP2006248084A JP2008068344A5 JP 2008068344 A5 JP2008068344 A5 JP 2008068344A5 JP 2006248084 A JP2006248084 A JP 2006248084A JP 2006248084 A JP2006248084 A JP 2006248084A JP 2008068344 A5 JP2008068344 A5 JP 2008068344A5
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- housing
- compressed air
- main valve
- 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
- 210000000282 Nails Anatomy 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000009825 accumulation Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Claims (1)
前記ハウジング内に設けられた円筒状のシリンダと、A cylindrical cylinder provided in the housing;
前記シリンダ内を往復動するように配置され、釘やねじ等の止め具を打込むドライバが連結されたピストンと、A piston arranged to reciprocate in the cylinder and connected to a driver for driving a stopper such as a nail or a screw;
前記シリンダの上方外周に設けられ、前記シリンダ内への圧縮空気の供給を阻止する第１の位置と、前記シリンダ内に圧縮空気を供給する弟２の位置とを上下移動するメインバルブと、A main valve that is provided on the upper outer periphery of the cylinder and that moves up and down between a first position that prevents the supply of compressed air into the cylinder and a position of the brother 2 that supplies compressed air into the cylinder;
前記ハウジング内上面部に、ピストンが上部に戻る力を受けて停止するためのゴムなどの可撓性のある材料から形成したヘッドバンパとを備え、A head bumper formed of a flexible material such as rubber for stopping the piston by receiving a force of returning the piston to the upper part on the upper surface portion in the housing,
前記シリンダ内に圧縮空気を流入させてドライバの先端で釘やねじ等の止め具を射出口から被打込み材に打込む打込機であって、A driving machine for injecting compressed air into the cylinder and driving a stopper such as a nail or a screw at the tip of the driver into the driven material from the injection port,
前記ヘッドバンパの外周から伸びた脚部が前記メインバルブに向けて延びるリング状のシール部材Ａを有し、前記脚部は前記ハウジング内上面部と前記シリンダ上部との間で狭持して押し圧した状態として、更に前記シール部材Ａを前記メインバルブが前記弟１の位置にあるときメインバルブの内壁面と接触してシールする構造としたことを特徴とする打込機。A leg portion extending from the outer periphery of the head bumper has a ring-shaped seal member A extending toward the main valve, and the leg portion is sandwiched between the upper surface portion in the housing and the upper portion of the cylinder and is pressed. Further, the driving machine is characterized in that, when the main valve is at the position of the younger brother 1, the sealing member A is further configured to be sealed in contact with the inner wall surface of the main valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006248084A JP4706604B2 (en) | 2006-09-13 | 2006-09-13 | Driving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006248084A JP4706604B2 (en) | 2006-09-13 | 2006-09-13 | Driving machine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008068344A JP2008068344A (en) | 2008-03-27 |
| JP2008068344A5 true JP2008068344A5 (en) | 2009-09-17 |
| JP4706604B2 JP4706604B2 (en) | 2011-06-22 |
Family
ID=39290395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006248084A Active JP4706604B2 (en) | 2006-09-13 | 2006-09-13 | Driving machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4706604B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6211398B2 (en) * | 2013-11-19 | 2017-10-11 | 株式会社マキタ | Driving tool |
| JP6578816B2 (en) | 2015-08-24 | 2019-09-25 | マックス株式会社 | Driving tool |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2556439Y2 (en) * | 1992-10-12 | 1997-12-03 | マックス株式会社 | Weight piston structure in pneumatic impact mechanism |
| JP4650610B2 (en) * | 2004-08-19 | 2011-03-16 | マックス株式会社 | Main valve mechanism of compressed air nailer |
-
2006
- 2006-09-13 JP JP2006248084A patent/JP4706604B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200600287A (en) | Oil free head valve for pneumatic nailers and staplers | |
| RU2005136480A (en) | FUEL GAS, TOOL WITH INTERNAL COMBUSTION DRIVING, FUELED BY FUEL GAS, AND CONTAINER FOR COMPRESSED GAS, DESIGNED FOR THE TOOL WITH INTERNAL COMBUSTION DRIVE | |
| AR067644A1 (en) | DISPOSABLE INJECTOR WITH MANUAL ACTIONABLE PUMP | |
| HK1107838A1 (en) | Fluid pump | |
| US9709187B2 (en) | Air source controlling device for a pneumatic nail-gun | |
| JP2008068344A5 (en) | ||
| NZ725353A (en) | Compact pneumatic nailer with supplemental air tank | |
| JP5595384B2 (en) | Fluid discharge head | |
| US8978950B2 (en) | Fuel container holding structure | |
| JP2006152024A5 (en) | ||
| WO2009074445A3 (en) | Piston injection unit for an injection molding machine | |
| US9707673B2 (en) | Palm hammer | |
| JP6169726B2 (en) | Air compressor structure | |
| JP5245667B2 (en) | Driving machine | |
| KR101501204B1 (en) | A portable oral irrigator | |
| WO2015117546A1 (en) | Pneumatic toothpaste tube | |
| WO2012020315A3 (en) | Fluid-leveled bearing plate | |
| JP5758273B2 (en) | Driving tool | |
| JP2018109444A5 (en) | ||
| US20120298697A1 (en) | Venting Apparatus Used for a Grease Gun | |
| US9782878B2 (en) | Guide bushing of palm hammer | |
| JP3687593B2 (en) | Stroke piston holding mechanism for compressed air driven impact tool | |
| JP6169727B2 (en) | Air compressor equipment | |
| JP4706604B2 (en) | Driving machine | |
| JP5412053B2 (en) | Pneumatic cylinder |