JPS58157511U - air drill - Google Patents

air drill

Info

Publication number
JPS58157511U
JPS58157511U JP5342982U JP5342982U JPS58157511U JP S58157511 U JPS58157511 U JP S58157511U JP 5342982 U JP5342982 U JP 5342982U JP 5342982 U JP5342982 U JP 5342982U JP S58157511 U JPS58157511 U JP S58157511U
Authority
JP
Japan
Prior art keywords
rotation transmission
transmission mechanisms
movable gear
driven
selectively
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
JP5342982U
Other languages
Japanese (ja)
Inventor
山口　博邦
Original Assignee
不二空機株式会社
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 不二空機株式会社 filed Critical 不二空機株式会社
Priority to JP5342982U priority Critical patent/JPS58157511U/en
Publication of JPS58157511U publication Critical patent/JPS58157511U/en
Pending legal-status Critical Current

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  • Drilling And Boring (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 the drawing]

第１薗は本考案の一実施例を示す斜視図、第２１　図は
その中央縦断面図、第３図は本考案の実施例の要部を示
す一部欠載斜視図、第４図は第２図■−ｒＶ線に沿った
要部の断面図、第５図は第４図■−■線に沿った要部の
横断面図である。 １・・・・・・エアモータ、７・・・・・・可動ギヤ、
８・・・・・・主軸、１０・・・・・・第１の回転伝達
機構、１８・・・１第１のクラッチ手段、２０・・・・
・・第２の回転伝達機構、２３・・・・・・第２９クラ
ツチ手段。Figure 1 is a perspective view showing an embodiment of the present invention, Figure 21 is a central vertical sectional view thereof, Figure 3 is a partially cutaway perspective view showing essential parts of the embodiment of the present invention, and Figure 4 is a perspective view showing an embodiment of the present invention. FIG. 2 is a sectional view of the main part taken along line 2--rV, and FIG. 5 is a cross-sectional view of the main part taken along line 2--rV of FIG. 4. 1... Air motor, 7... Movable gear,
8...Main shaft, 10...First rotation transmission mechanism, 18...1 first clutch means, 20...
...Second rotation transmission mechanism, 23...29th clutch means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エアモータと、前記エアモータにより回転駆動されると
共に往復動可能に配設された可動ギヤと、前記可動ギヤ
の往復動により選択的に駆動される・　　　　　第１及
び第２の回転伝達機構と、前駆可動ギヤの往復動により
可動ギヤと前記第１及び第２の回転伝達機構とを選択的
に接断する第１及び第２のクラッチ手段と、前記選択的
に駆動さびる第１及び第２の回転伝達機構によりそれぞ
れ相異なる回転速度で駆動される主軸とを有することを
特徴とするエアドリル。an air motor, a movable gear rotatably driven by the air motor and arranged to be reciprocating; first and second rotation transmission mechanisms selectively driven by the reciprocating motion of the movable gear; and a movable front drive. first and second clutch means that selectively connect and disconnect the movable gear and the first and second rotation transmission mechanisms by reciprocating motion of the gears; and the first and second rotation transmission mechanisms that selectively engage the movable gear and the first and second rotation transmission mechanisms. An air drill characterized by having main shafts each driven by a mechanism at different rotational speeds.
JP5342982U 1982-04-13 1982-04-13 air drill Pending JPS58157511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5342982U JPS58157511U (en) 1982-04-13 1982-04-13 air drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5342982U JPS58157511U (en) 1982-04-13 1982-04-13 air drill

Publications (1)

Publication Number Publication Date
JPS58157511U true JPS58157511U (en) 1983-10-20

Family

ID=30064095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5342982U Pending JPS58157511U (en) 1982-04-13 1982-04-13 air drill

Country Status (1)

Country Link
JP (1) JPS58157511U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141789B1 (en) * 1971-02-16 1976-11-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141789B1 (en) * 1971-02-16 1976-11-11

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