JPS6071573U - Safety device of driving machine - Google Patents

Safety device of driving machine

Info

Publication number
JPS6071573U
JPS6071573U JP16350383U JP16350383U JPS6071573U JP S6071573 U JPS6071573 U JP S6071573U JP 16350383 U JP16350383 U JP 16350383U JP 16350383 U JP16350383 U JP 16350383U JP S6071573 U JPS6071573 U JP S6071573U
Authority
JP
Japan
Prior art keywords
lever
safety device
driving machine
trigger
driving
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.)
Pending
Application number
JP16350383U
Other languages
Japanese (ja)
Inventor
飛田　勝秋
Original Assignee
日立工機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日立工機株式会社 filed Critical 日立工機株式会社
Priority to JP16350383U priority Critical patent/JPS6071573U/en
Publication of JPS6071573U publication Critical patent/JPS6071573U/en
Pending legal-status Critical Current

Links

Landscapes

  • Portable Nailing Machines And Staplers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来技術による打込機の安全装置を示す側面
図、第２図、第３図は本考案になる安全装置の一実施例
を示す側面図で、第２図はトリツガが完全に引いた状態
、第３図はトリツガが引けない状態を示す。第４図は更
に改良を加えた本考案になる安全装置の一実施例を示す
側面図である。 図において、２はブツシュレバ、３Ｃ１Ｍ？ｉｌＪバル
ブ（４はピン、５はトリツガ、６は突起部、７は凹部、
１０は弾性部材である。 、　矛２図 ６ ２、ｌｉｉｌFig. 1 is a side view showing a safety device of a driving machine according to the prior art, Figs. Figure 3 shows a state in which the trigger cannot be pulled. FIG. 4 is a side view showing an embodiment of the safety device according to the present invention which has been further improved. In the figure, 2 is Butssureba, 3C1M? ilJ valve (4 is pin, 5 is trigger, 6 is protrusion, 7 is recess,
10 is an elastic member. , spear 2 figure 6 2, liil

Claims (1)

【実用新案登録請求の範囲】 １　止金具を打出す打込機のテールカバに対して上下動
自在に取付けられたブツシュレバと、止金具を打込むた
めの駆動バルブと、該駆動バルブを制御する制御バルブ
と、該制御バルブを開閉するピンを軸に揺動するトリツ
ガとを有する打込機において、前記ブツシュレバのトリ
ツガと係合する位置に突起部を設け、且つ前記ブツシュ
レバが下死点位置にある時、前記突起部が係止する凹部
を前記トリツガの前記ブツシュレバ側に設けたことを特
徴とする打込機の安全装置。 ２　実用新案登録請求の範囲第１項記載の安全装置にお
いて、 ブツシュレバの柱部に弾性部材を配設して、ブツシュレ
バ押付時に必要以上の軸力が加わった場合、該弾性部材
が軸方向に撓むようにした安全装置。[Claims for Utility Model Registration] 1. A button lever that is vertically movably attached to the tail cover of a driving machine for driving a fastener, a drive valve for driving a fastener, and a control for controlling the drive valve. In a driving machine having a valve and a trigger that swings around a pin for opening and closing the control valve, a protrusion is provided at a position to engage with the trigger of the bushing lever, and the bushing lever is at a bottom dead center position. 1. A safety device for a driving machine, characterized in that a recess into which the protrusion is engaged is provided on the bushing lever side of the trigger. 2. In the safety device set forth in claim 1 of the utility model registration claim, an elastic member is provided in the pillar part of the butt lever, and when an axial force more than necessary is applied when pressing the butt lever, the elastic member bends in the axial direction. A safety device designed to prevent
JP16350383U 1983-10-21 1983-10-21 Safety device of driving machine Pending JPS6071573U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16350383U JPS6071573U (en) 1983-10-21 1983-10-21 Safety device of driving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16350383U JPS6071573U (en) 1983-10-21 1983-10-21 Safety device of driving machine

Publications (1)

Publication Number Publication Date
JPS6071573U true JPS6071573U (en) 1985-05-20

Family

ID=30358741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16350383U Pending JPS6071573U (en) 1983-10-21 1983-10-21 Safety device of driving machine

Country Status (1)

Country Link
JP (1) JPS6071573U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009178819A (en) * 2008-01-31 2009-08-13 Hitachi Koki Co Ltd Driving machine
WO2014153807A1 (en) * 2013-03-25 2014-10-02 台州市钉霸电动工具有限公司 Secure self-locking mechanism in manual nail gun

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755027U (en) * 1980-09-16 1982-03-31
JPS5828773U (en) * 1981-08-13 1983-02-24 クラリオン株式会社 Parts floating preventer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755027U (en) * 1980-09-16 1982-03-31
JPS5828773U (en) * 1981-08-13 1983-02-24 クラリオン株式会社 Parts floating preventer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009178819A (en) * 2008-01-31 2009-08-13 Hitachi Koki Co Ltd Driving machine
WO2014153807A1 (en) * 2013-03-25 2014-10-02 台州市钉霸电动工具有限公司 Secure self-locking mechanism in manual nail gun

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