JPH01155183U - - Google Patents
Info
- Publication number
- JPH01155183U JPH01155183U JP4805988U JP4805988U JPH01155183U JP H01155183 U JPH01155183 U JP H01155183U JP 4805988 U JP4805988 U JP 4805988U JP 4805988 U JP4805988 U JP 4805988U JP H01155183 U JPH01155183 U JP H01155183U
- Authority
- JP
- Japan
- Prior art keywords
- compression spring
- main body
- safety device
- stopper
- 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
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000002360 explosive Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Description
第１図は本考案を備えた打込機の側面図、第２
図は本考案の一実施例を示した圧縮ばね部関係寸
法図、第３図が本考案の他の実施例を示す圧縮ば
ね部断面図、第４図が従来例の圧縮ばね部断面図
である。
１は本体、２はピストン、３はスイツチ部、４
は安全装置、５は止具、６はマガジン、７は圧縮
ばね、１０，１２は取付部、１１，１３は凹部、
１４は巻端である。
Figure 1 is a side view of a driving machine equipped with the present invention;
The figure is a dimensional diagram of the compression spring part showing one embodiment of the present invention, Figure 3 is a cross-sectional view of the compression spring part showing another embodiment of the present invention, and Figure 4 is a cross-sectional view of the compression spring part of a conventional example. be. 1 is the main body, 2 is the piston, 3 is the switch part, 4
is a safety device, 5 is a stopper, 6 is a magazine, 7 is a compression spring, 10 and 12 are mounting parts, 11 and 13 are recesses,
14 is the winding end.
Claims (1)
動力源として、止具を打撃打込むピストンを内蔵
する本体と、止具を収納するマガジンと、本体と
安全装置間に配設された圧縮ばねにより、常に本
体下方に押圧されている安全装置と連動してピス
トンの動作を制御するスイツチ部を有する打込機
において、前記圧縮ばねと係合する本体または安
全装置の取付部に、圧縮ばねの巻端側の１部また
は数巻がはまり込む凹部を設けたことを特徴とす
る打込機の圧縮ばねはずれ防止構造。 A main body that uses an internal combustion type, explosives, electricity, or compressible fluid as a power source, and has a built-in piston that drives the stopper, a magazine that stores the stopper, and a compression spring installed between the main body and the safety device. Accordingly, in a driving machine having a switch section that controls the operation of the piston in conjunction with a safety device that is always pressed downwards, a compression spring is attached to the mounting section of the main body or safety device that engages with the compression spring. A compression spring prevention structure for a driving machine, characterized in that a recess into which one or several windings on the winding end side is fitted is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988048059U JPH0724213Y2 (en) | 1988-04-08 | 1988-04-08 | Structure to prevent the compression spring from falling out of the driving tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988048059U JPH0724213Y2 (en) | 1988-04-08 | 1988-04-08 | Structure to prevent the compression spring from falling out of the driving tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01155183U true JPH01155183U (en) | 1989-10-25 |
| JPH0724213Y2 JPH0724213Y2 (en) | 1995-06-05 |
Family
ID=31274228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988048059U Expired - Lifetime JPH0724213Y2 (en) | 1988-04-08 | 1988-04-08 | Structure to prevent the compression spring from falling out of the driving tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724213Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539007U (en) * | 1976-07-08 | 1978-01-25 |
-
1988
- 1988-04-08 JP JP1988048059U patent/JPH0724213Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539007U (en) * | 1976-07-08 | 1978-01-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724213Y2 (en) | 1995-06-05 |
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