IN156410B - - Google Patents
Info
- Publication number
- IN156410B IN156410B IN259/CAL/75A IN259CA1975A IN156410B IN 156410 B IN156410 B IN 156410B IN 259CA1975 A IN259CA1975 A IN 259CA1975A IN 156410 B IN156410 B IN 156410B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/10—Details, e.g. of discs, knobs, wheels or handles
- G05G1/12—Means for securing the members on rotatable spindles or the like
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Pivots And Pivotal Connections (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7305769A SE387470B (en) | 1973-04-24 | 1973-04-24 | MANOVERDON |
| AU79370/75A AU497112B2 (en) | 1973-04-24 | 1975-03-21 | Coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN156410B true IN156410B (en) | 1985-07-27 |
Family
ID=25639266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN259/CAL/75A IN156410B (en) | 1973-04-24 | 1975-02-12 |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU497112B2 (en) |
| GB (1) | GB1429093A (en) |
| IN (1) | IN156410B (en) |
| SE (1) | SE387470B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8518980D0 (en) * | 1985-07-26 | 1985-09-04 | English Electric Co Ltd | Handle assemblies |
| GB2198177B (en) * | 1986-10-10 | 1991-01-16 | Michael Squires | Coupling device |
| IT1252318B (en) * | 1991-05-24 | 1995-06-08 | Giampietro Tosi | COMPACT MANUAL CONTROL DEVICE FOR OPERATING SWITCHES |
| DE19543091C1 (en) * | 1995-11-18 | 1997-04-24 | Schneider Electric Gmbh | Safety switching device |
| CN107808789A (en) * | 2017-12-12 | 2018-03-16 | 江苏新力科技实业有限公司 | A kind of mine explosion-suppression and intrinsic safety type enabling interlock |
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1973
- 1973-04-24 SE SE7305769A patent/SE387470B/en unknown
-
1974
- 1974-04-23 GB GB1764274A patent/GB1429093A/en not_active Expired
-
1975
- 1975-02-12 IN IN259/CAL/75A patent/IN156410B/en unknown
- 1975-03-21 AU AU79370/75A patent/AU497112B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1429093A (en) | 1976-03-24 |
| AU497112B2 (en) | 1978-11-30 |
| AU7937075A (en) | 1976-09-23 |
| SE387470B (en) | 1976-09-06 |