JPS6212945Y2 - - Google Patents
Info
- Publication number
- JPS6212945Y2 JPS6212945Y2 JP1980162710U JP16271080U JPS6212945Y2 JP S6212945 Y2 JPS6212945 Y2 JP S6212945Y2 JP 1980162710 U JP1980162710 U JP 1980162710U JP 16271080 U JP16271080 U JP 16271080U JP S6212945 Y2 JPS6212945 Y2 JP S6212945Y2
- Authority
- JP
- Japan
- Prior art keywords
- gear
- shaft
- electric motor
- output shaft
- valve
- 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.)
- Expired
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Transmission Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980162710U JPS6212945Y2 (zh) | 1980-11-13 | 1980-11-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980162710U JPS6212945Y2 (zh) | 1980-11-13 | 1980-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56122870U JPS56122870U (zh) | 1981-09-18 |
JPS6212945Y2 true JPS6212945Y2 (zh) | 1987-04-03 |
Family
ID=29673708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980162710U Expired JPS6212945Y2 (zh) | 1980-11-13 | 1980-11-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6212945Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019225277A1 (ja) * | 2018-05-25 | 2019-11-28 | 旭有機材株式会社 | 電動アクチュエータ |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH039570Y2 (zh) * | 1985-09-30 | 1991-03-11 | ||
JP5150319B2 (ja) * | 2008-03-17 | 2013-02-20 | 株式会社キッツ | バルブ用アクチュエータ |
-
1980
- 1980-11-13 JP JP1980162710U patent/JPS6212945Y2/ja not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019225277A1 (ja) * | 2018-05-25 | 2019-11-28 | 旭有機材株式会社 | 電動アクチュエータ |
CN111989516A (zh) * | 2018-05-25 | 2020-11-24 | 旭有机材株式会社 | 电动致动器 |
JPWO2019225277A1 (ja) * | 2018-05-25 | 2021-06-24 | 旭有機材株式会社 | 電動アクチュエータ |
CN111989516B (zh) * | 2018-05-25 | 2022-09-16 | 旭有机材株式会社 | 电动致动器 |
US11742724B2 (en) | 2018-05-25 | 2023-08-29 | Asahi Yukizai Corporation | Electric actuator |
Also Published As
Publication number | Publication date |
---|---|
JPS56122870U (zh) | 1981-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4113063A (en) | Mechanical stored energy positioning actuator | |
US4429591A (en) | Drive shifting apparatus for valve control and the like | |
US3524526A (en) | Overload limit switch for a valve actuator | |
US4616528A (en) | Valve actuator with continuous manual override | |
US9080656B2 (en) | Apparatus for converting a rotational movement into an axial movement | |
US4361308A (en) | Valve actuator | |
JPH0686894B2 (ja) | 非常時駆動装置 | |
US4474078A (en) | Valve operator de-clutch mechanism | |
US4546671A (en) | Valve actuators | |
JPS6212945Y2 (zh) | ||
US5529157A (en) | Combination brake and clutch assembly for electric motors | |
US6769527B1 (en) | Stop clutch assembly | |
US3257866A (en) | Actuating mechanisms, more particularly for valves | |
CN104948670B (zh) | 一种具有自锁功能的双输入转换装置 | |
US2286597A (en) | Valve control | |
US3466945A (en) | Valve operating equipment particularly for automatically modulated valves | |
JP2003139267A (ja) | 負荷体駆動装置 | |
JPH01223210A (ja) | ゲート開閉装置 | |
US3765260A (en) | Load limiting mechanism | |
CN214248464U (zh) | 一种电动执行机构手动与电动切换装置 | |
JPH039576Y2 (zh) | ||
US3234818A (en) | Valve operating mechanism | |
JP4818627B2 (ja) | 昇降装置のブレーキ装置 | |
US3456528A (en) | Apparatus for driving an automatic door operator | |
US4056984A (en) | Valve operating mechanism |