JPS58169201U - Reciprocating drive device - Google Patents

Reciprocating drive device

Info

Publication number
JPS58169201U
JPS58169201U JP5060382U JP5060382U JPS58169201U JP S58169201 U JPS58169201 U JP S58169201U JP 5060382 U JP5060382 U JP 5060382U JP 5060382 U JP5060382 U JP 5060382U JP S58169201 U JPS58169201 U JP S58169201U
Authority
JP
Japan
Prior art keywords
cylinder
piston
drive device
reciprocating drive
pressure chambers
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
JP5060382U
Other languages
Japanese (ja)
Inventor
松岡　孝典
竹下　興二
志頭真 栗林
哲郎 赤松
天野　順造
森田　洋昭
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP5060382U priority Critical patent/JPS58169201U/en
Publication of JPS58169201U publication Critical patent/JPS58169201U/en
Pending legal-status Critical Current

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  • Actuator (AREA)
  • Fluid-Pressure Circuits (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図は従来の往復駆動装置を示す縦断面図、　　□第
２図は第１図の装置におけるストロークと圧力の関係説
明図、第３図は本案の一実施例を示す縦断面図、第４図
は第３図の装置におけるストロークと圧力の関係説明図
である。 １ニジリンダ、２ａ、２玩カバー、４：駆動棒、５：ヒ
ストン、１０：鎖錠装置、１９ａ、１９ｂ：供給弁、２
２ａ、２２ｂ：排出弁、２４ａ、２４ｂ：開閉弁、２５
ａ、２５ｂニオリフイス、Ｒ，ｓ＝圧力室。Fig. 1 is a vertical sectional view showing a conventional reciprocating drive device, □ Fig. 2 is an explanatory diagram of the relationship between stroke and pressure in the device shown in Fig. 1, and Fig. 3 is a longitudinal sectional view showing an embodiment of the present invention. FIG. 4 is an explanatory diagram of the relationship between stroke and pressure in the device shown in FIG. 3. 1 Niji cylinder, 2a, 2 toy cover, 4: drive rod, 5: histone, 10: locking device, 19a, 19b: supply valve, 2
2a, 22b: Discharge valve, 24a, 24b: Open/close valve, 25
a, 25b niorifice, R, s = pressure chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端が閉じられたシリンダ、該シリンダ内に摺動自在に
挿嵌されたピストン、該ピストンに取付けられて前記シ
リンダから摺動自在に突出された駆動棒、前記ピストン
によって区画された同圧力室のそれぞれに各別に連絡し
た供給弁、前記各圧力室に連絡した排出弁、前記各圧力
室に各別に連設された開閉弁とオリフィスとよりなる調
圧機構および前記駆動棒に併設された前記駆動棒の鎖錠
装置を具備してなることに特徴とする往復駆動装置。A cylinder with both ends closed, a piston slidably inserted into the cylinder, a drive rod attached to the piston and slidably protruding from the cylinder, and a pressure chamber defined by the piston. A supply valve connected to each of the pressure chambers, a discharge valve connected to each of the pressure chambers, a pressure regulating mechanism including an on-off valve and an orifice connected to each of the pressure chambers, and the drive attached to the drive rod. A reciprocating drive device characterized by comprising a rod locking device.
JP5060382U 1982-04-09 1982-04-09 Reciprocating drive device Pending JPS58169201U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5060382U JPS58169201U (en) 1982-04-09 1982-04-09 Reciprocating drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5060382U JPS58169201U (en) 1982-04-09 1982-04-09 Reciprocating drive device

Publications (1)

Publication Number Publication Date
JPS58169201U true JPS58169201U (en) 1983-11-11

Family

ID=30061388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5060382U Pending JPS58169201U (en) 1982-04-09 1982-04-09 Reciprocating drive device

Country Status (1)

Country Link
JP (1) JPS58169201U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292478A (en) * 1990-11-22 1991-12-24 Smc Corp Actuator with brake

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433969A (en) * 1977-08-23 1979-03-13 Mitsubishi Heavy Ind Ltd High velocity air cylinder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433969A (en) * 1977-08-23 1979-03-13 Mitsubishi Heavy Ind Ltd High velocity air cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292478A (en) * 1990-11-22 1991-12-24 Smc Corp Actuator with brake

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