JPH0185503U - - Google Patents
Info
- Publication number
- JPH0185503U JPH0185503U JP18238787U JP18238787U JPH0185503U JP H0185503 U JPH0185503 U JP H0185503U JP 18238787 U JP18238787 U JP 18238787U JP 18238787 U JP18238787 U JP 18238787U JP H0185503 U JPH0185503 U JP H0185503U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- support frame
- head
- head flanges
- retractable tube
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 2
Landscapes
- Actuator (AREA)
Description
第1図及び第2図は、本考案に係る直線運動ア
クチユエータの実施例を示す縦断面図、第3図及
び第4図は従来公知のアクチユエータの構造を示
す縦断面図である。
1……支持枠体、2,2′……ヘツドフランジ
、3……ピストン、4……伸縮自在なチユーブ、
5……被作動体、7,7′……圧力流体の供給口
、9……弾性体。
1 and 2 are longitudinal sectional views showing an embodiment of a linear motion actuator according to the present invention, and FIGS. 3 and 4 are longitudinal sectional views showing the structure of a conventionally known actuator. 1... Support frame body, 2, 2'... Head flange, 3... Piston, 4... Telescopic tube,
5... Actuated body, 7, 7'... Pressure fluid supply port, 9... Elastic body.
Claims (1)
定長の支持枠体と、該支持枠体の両端に固着され
たヘツドフランジと、上記の両ヘツドフランジ間
を往復動し前記支持枠体の外側において被作動体
が結合されるピストンと、該ピストンと前記両ヘ
ツドフランジとの間に密閉空間を形成するように
配設された伸縮自在なチユーブと、前記両ヘツド
フランジの少くとも一方に穿設された圧力流体の
供給口とから構成される直線運動アクチユエータ
。 A support frame having a predetermined length corresponding to the stroke of the reciprocating movement of the piston, a head flange fixed to both ends of the support frame, and a piston that reciprocates between the two head flanges and is covered on the outside of the support frame. a piston to which the actuating body is coupled; a retractable tube disposed so as to form a sealed space between the piston and the two head flanges; and a retractable tube bored in at least one of the head flanges. A linear motion actuator consisting of a pressure fluid supply port.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18238787U JPH0185503U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18238787U JPH0185503U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0185503U true JPH0185503U (en) | 1989-06-07 |
Family
ID=31473835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18238787U Pending JPH0185503U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0185503U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008069009A1 (en) * | 2006-12-08 | 2008-06-12 | Fujikura Rubber Ltd. | Rodless cylinder device |
JP2011122662A (en) * | 2009-12-10 | 2011-06-23 | Toyooki Kogyo Kk | Fluid cylinder apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6012705B2 (en) * | 1977-11-10 | 1985-04-03 | 日本ビクター株式会社 | magnetic recording and reproducing device |
-
1987
- 1987-11-30 JP JP18238787U patent/JPH0185503U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6012705B2 (en) * | 1977-11-10 | 1985-04-03 | 日本ビクター株式会社 | magnetic recording and reproducing device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008069009A1 (en) * | 2006-12-08 | 2008-06-12 | Fujikura Rubber Ltd. | Rodless cylinder device |
JPWO2008069009A1 (en) * | 2006-12-08 | 2010-03-18 | 藤倉ゴム工業株式会社 | Rodless cylinder device |
JP2011122662A (en) * | 2009-12-10 | 2011-06-23 | Toyooki Kogyo Kk | Fluid cylinder apparatus |
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