JPS6224888B2 - - Google Patents
Info
- Publication number
- JPS6224888B2 JPS6224888B2 JP55048153A JP4815380A JPS6224888B2 JP S6224888 B2 JPS6224888 B2 JP S6224888B2 JP 55048153 A JP55048153 A JP 55048153A JP 4815380 A JP4815380 A JP 4815380A JP S6224888 B2 JPS6224888 B2 JP S6224888B2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- arm
- pivot
- actuating
- locking device
- 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
- 230000000284 resting effect Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
- G05G5/08—Interlocking of members, e.g. locking member in a particular position before or during the movement of another member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Switches With Compound Operations (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7910281A FR2454653A1 (fr) | 1979-04-17 | 1979-04-17 | Dispositif de verrouillage pour deux boutons-poussoirs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55157817A JPS55157817A (en) | 1980-12-08 |
| JPS6224888B2 true JPS6224888B2 (US06649357-20031118-C00005.png) | 1987-05-30 |
Family
ID=9224631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4815380A Granted JPS55157817A (en) | 1979-04-17 | 1980-04-14 | Device for locking pushhbutton |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63186483U (US06649357-20031118-C00005.png) * | 1987-05-26 | 1988-11-30 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3528948A1 (de) * | 1985-08-13 | 1987-02-26 | Sds Relais Ag | Mechanische verriegelungsvorrichtung |
| DE102012006522A1 (de) * | 2012-03-30 | 2013-10-02 | Abb Ag | Elektrischer Installationsschalter mit mechanischer Verriegelung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910829U (US06649357-20031118-C00005.png) * | 1972-04-27 | 1974-01-29 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1339906A (en) * | 1916-06-06 | 1920-05-11 | Westinghouse Electric & Mfg Co | Control apparatus |
| US2363854A (en) * | 1937-12-01 | 1944-11-28 | Square D Co | Push button switch and mounting |
| DE1058127B (de) * | 1953-04-25 | 1959-05-27 | Weyer & Zander K G | Mechanische Verriegelung fuer druckknopfbetaetigte elektrische Hauptstromschalter |
| US2786911A (en) * | 1954-08-23 | 1957-03-26 | Robert C Morgan | Switch cut-out for automobile doors |
| DE1047906B (de) * | 1955-07-27 | 1958-12-31 | Sachsenwerk Licht & Kraft Ag | Handgriffschalter fuer Schuetzensteuerungen |
| US3299222A (en) * | 1964-10-23 | 1967-01-17 | Marshall F Thompson | Push button mechanism with interlocking apparatus and energizing means therefor |
| US3369100A (en) * | 1965-08-30 | 1968-02-13 | Ite Circuit Breaker Ltd | Mechanism for selectively operating one of two devices |
| US3511951A (en) * | 1968-02-12 | 1970-05-12 | Robert G Miller | Hand-held switching device with interlocked trigger actuating means |
| US3592985A (en) * | 1970-02-06 | 1971-07-13 | Square D Co | Mechanical interlock for two switches that are mounted on a common support |
| US3674948A (en) * | 1971-02-02 | 1972-07-04 | Bell & Howell Co | Control mechanism having cycle switches selectively actuating a mode switch |
| US3824510A (en) * | 1973-07-19 | 1974-07-16 | Cutler Hammer Inc | Mechanical interlock for electric switches |
| US3908101A (en) * | 1974-07-17 | 1975-09-23 | Northern Electric Co | Pushbutton switch assembly with interlock structure |
| FR2454171A1 (fr) * | 1979-04-13 | 1980-11-07 | Telemecanique Electrique | Dispositif de verrouillage pour deux boutons-poussoirs |
-
1979
- 1979-04-17 FR FR7910281A patent/FR2454653A1/fr active Granted
-
1980
- 1980-04-11 IT IT21334/80A patent/IT1141424B/it active
- 1980-04-14 JP JP4815380A patent/JPS55157817A/ja active Granted
- 1980-04-14 CH CH285080A patent/CH634685A5/fr not_active IP Right Cessation
- 1980-04-16 DE DE19803014653 patent/DE3014653A1/de active Granted
- 1980-04-16 US US06/140,920 patent/US4327260A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910829U (US06649357-20031118-C00005.png) * | 1972-04-27 | 1974-01-29 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63186483U (US06649357-20031118-C00005.png) * | 1987-05-26 | 1988-11-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3014653A1 (de) | 1980-10-30 |
| US4327260A (en) | 1982-04-27 |
| JPS55157817A (en) | 1980-12-08 |
| IT1141424B (it) | 1986-10-01 |
| DE3014653C2 (US06649357-20031118-C00005.png) | 1988-07-28 |
| FR2454653B1 (US06649357-20031118-C00005.png) | 1983-02-11 |
| IT8021334A0 (it) | 1980-04-11 |
| CH634685A5 (fr) | 1983-02-15 |
| FR2454653A1 (fr) | 1980-11-14 |
