JPH0317405U - - Google Patents
Info
- Publication number
- JPH0317405U JPH0317405U JP7714089U JP7714089U JPH0317405U JP H0317405 U JPH0317405 U JP H0317405U JP 7714089 U JP7714089 U JP 7714089U JP 7714089 U JP7714089 U JP 7714089U JP H0317405 U JPH0317405 U JP H0317405U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- rod
- cylinder body
- stepped portions
- rotor
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Actuator (AREA)
Description
第１図は本考案の一実施例として示した空気圧
シリンダの断面図である。
１……シリンダブロツク（シリンダ本体）、４
……ピストン、４ａ，４ｂ，４ｃ，４ｄ……段部
、６……ロツド、１１……ステツピングモータ、
１６……ロータ、１９……ストツパ。
FIG. 1 is a sectional view of a pneumatic cylinder shown as an embodiment of the present invention. 1...Cylinder block (cylinder body), 4
...Piston, 4a, 4b, 4c, 4d...Stepped portion, 6...Rod, 11...Stepping motor,
16... Rotor, 19... Stoppa.
Claims (1)
たピストンと、このピストンの先端に設けられた
ロツドと、前記シリンダ本体の前記ロツドが突出
する位置に設けられ、前記ピストンおよびロツド
が挿通可能な挿通孔が形成されたロータを有する
ステツピングモータとを備えてなり、前記ピスト
ンには、前記ロツド側の端面に軸方向の位置の異
なる段部が設けられ、前記ロータには、前記各段
部の一つに当接可能なストツパが設けられている
ことを特徴とするリニアアクチユエータ。 A cylinder body, a piston provided on the cylinder body, a rod provided at the tip of the piston, and an insertion hole provided at a position where the rod protrudes from the cylinder body, into which the piston and rod can be inserted. a stepping motor having a rotor formed therein, the piston is provided with stepped portions at different axial positions on the end face on the rod side, and the rotor is provided with stepped portions having different positions in the axial direction. A linear actuator characterized by being provided with a stopper that can come into contact with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7714089U JPH0317405U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7714089U JPH0317405U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317405U true JPH0317405U (en) | 1991-02-21 |
Family
ID=31619250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7714089U Pending JPH0317405U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT515671A4 (en) * | 2014-06-23 | 2015-11-15 | Trumpf Maschinen Austria Gmbh | Bending angle measuring device for a bending press |
-
1989
- 1989-06-30 JP JP7714089U patent/JPH0317405U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT515671A4 (en) * | 2014-06-23 | 2015-11-15 | Trumpf Maschinen Austria Gmbh | Bending angle measuring device for a bending press |
| AT515671B1 (en) * | 2014-06-23 | 2015-11-15 | Trumpf Maschinen Austria Gmbh | Bending angle measuring device for a bending press |