JPH045381U - - Google Patents
Info
- Publication number
- JPH045381U JPH045381U JP4483890U JP4483890U JPH045381U JP H045381 U JPH045381 U JP H045381U JP 4483890 U JP4483890 U JP 4483890U JP 4483890 U JP4483890 U JP 4483890U JP H045381 U JPH045381 U JP H045381U
- Authority
- JP
- Japan
- Prior art keywords
- nail
- section
- feeding
- starting
- contact member
- 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
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Description
第１図は本考案に係る起動安全装置を含む釘打
機の縦断面図、第２図は第１図のＸ−Ｘ線上の断
面図である。
符号ａ……打撃機構部、ｂ……駆動部、ｃ……
釘射出部、ｄ……釘供給機構部、ｅ……起動操作
部、５……ドライバ、６……打撃ピストン、７…
…打撃シリンダ、８……ノーズ部、１８……起動
レバー、２０……アームガイド、２２……コンタ
クト部材、２３……アーム、３０……釘送り装置
。
FIG. 1 is a longitudinal sectional view of a nailing machine including a starting safety device according to the present invention, and FIG. 2 is a sectional view taken along the line X--X in FIG. 1. Code a...impact mechanism section, b...drive section, c...
Nail injection part, d... Nail supply mechanism part, e... Starting operation part, 5... Driver, 6... Hitting piston, 7...
...Blow cylinder, 8...Nose portion, 18...Start lever, 20...Arm guide, 22...Contact member, 23...Arm, 30...Nail feeding device.
Claims (1)
ンを摺動自在に収容したシリダとからなる打撃機
構部と、該打撃機構部を駆動する駆動部と、前記
ドライバを摺動可能に受け入れる筒状に形成され
たノーズ部を有する釘射出部と、連結釘を前記釘
射出部へ案内する釘給送路と該給送路に沿つて往
復動する送り爪を備えた釘送り装置とからなる釘
供給機構と、手動操作可能に回動自在に支持され
た起動レバーと前記ノーズ部の先端近傍に配置さ
れた常時ノーズ部先端より突出しているコンタク
ト部材と該コンタクト部材の作動を起動レバーに
伝達するアームとで構成される上記駆動部を作動
させる起動操作部とから成る釘打機において、 前記釘供給機構部の釘供給路を、釘送り装置の
爪の摺動範囲の後方で釘送り装置から離れるよう
に曲げて形成し、曲げられた釘給送路と釘送り装
置との間に、起動レバーの下からほぼ直線状に延
びるアームガイドを形成し、前記アームを前記ア
ームガイドによつて摺動可能に配置するとともに
釘給送路の下方においてコンタクト部材と結合さ
せたことを特徴とする釘打機の起動安全装置。[Claims for Utility Model Registration] A striking mechanism section consisting of a piston having a nail striking driver and a cylinder slidably housing the piston, a driving section for driving the striking mechanism section, and a driving section for sliding the driver. A nail comprising: a nail ejecting part having a cylindrical nose part for movably receiving the nail; a nail feeding path for guiding a connected nail to the nail ejecting part; and a feeding pawl that reciprocates along the feeding path. a nail feeding mechanism consisting of a feeding device; a starting lever rotatably supported for manual operation; a contact member disposed near the tip of the nose portion and always protruding from the tip of the nose portion; and operation of the contact member. and an arm for transmitting a signal to a starting lever, and a starting operation section for actuating the drive section, wherein the nail supply path of the nail supply mechanism section is set within the sliding range of the nail of the nail feeding device. An arm guide is formed between the bent nail feeding path and the nail feeding device, the arm guide being bent away from the nail feeding device at the rear, and extending substantially straight from below the actuating lever. 1. A starting safety device for a nailer, characterized in that the device is slidably disposed by an arm guide and is connected to a contact member below a nail feeding path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4483890U JPH0647667Y2 (en) | 1990-04-26 | 1990-04-26 | Starting safety device for nailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4483890U JPH0647667Y2 (en) | 1990-04-26 | 1990-04-26 | Starting safety device for nailer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH045381U true JPH045381U (en) | 1992-01-17 |
| JPH0647667Y2 JPH0647667Y2 (en) | 1994-12-07 |
Family
ID=31558491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4483890U Expired - Lifetime JPH0647667Y2 (en) | 1990-04-26 | 1990-04-26 | Starting safety device for nailer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647667Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE42987E1 (en) | 2000-05-23 | 2011-12-06 | Hitachi Koki Co., Ltd. | Nail gun with safety portion mechanism for preventing misfires |
-
1990
- 1990-04-26 JP JP4483890U patent/JPH0647667Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647667Y2 (en) | 1994-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |