JPS535017B1 - - Google Patents
Info
- Publication number
- JPS535017B1 JPS535017B1 JP7241385A JP4138572A JPS535017B1 JP S535017 B1 JPS535017 B1 JP S535017B1 JP 7241385 A JP7241385 A JP 7241385A JP 4138572 A JP4138572 A JP 4138572A JP S535017 B1 JPS535017 B1 JP S535017B1
- Authority
- JP
- Japan
- 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
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
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J5/00—Devices or arrangements for controlling character selection
- B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15790971A | 1971-06-29 | 1971-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4815072A JPS4815072A (en) | 1973-02-26 |
| JPS535017B1 true JPS535017B1 (en) | 1978-02-23 |
Family
ID=22565836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7241385A Pending JPS535017B1 (en) | 1971-06-29 | 1972-04-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3694606A (en) |
| JP (1) | JPS535017B1 (en) |
| CA (1) | CA960737A (en) |
| DE (1) | DE2230784C3 (en) |
| FR (1) | FR2143707B1 (en) |
| GB (1) | GB1335652A (en) |
| IT (1) | IT953763B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3777090A (en) * | 1972-07-26 | 1973-12-04 | Datanetics Corp | Linear cam actuated diaphragm switch with lost motion actuator |
| US4273017A (en) * | 1979-02-27 | 1981-06-16 | Arp Instruments, Inc. | Piano action keyboard with roller and elastic diaphragm transducer |
| US4311884A (en) * | 1979-05-21 | 1982-01-19 | C & K Components, Inc. | Miniature sealed dual-in-line switch |
| JPS5699598U (en) * | 1979-12-27 | 1981-08-06 | ||
| CN105405720B (en) * | 2015-11-30 | 2017-12-12 | 安徽置海电力有限公司 | A kind of electromagnetic relay accumulation of energy contactor construction |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2343060A (en) * | 1941-09-25 | 1944-02-29 | Gen Motors Corp | Switch |
| DE1089037B (en) * | 1958-04-12 | 1960-09-15 | Eduard Hermle | Waterproof arrangement of several electrical push button switches |
| US3308253A (en) * | 1965-03-25 | 1967-03-07 | Ibm | Diaphragm switch having a diaphragm supported on an incompressible layer and an elastomer overlaying the diaphragm |
| US3517149A (en) * | 1968-10-15 | 1970-06-23 | Ibm | Actuator for diaphragm type switch |
-
1971
- 1971-06-29 US US157909A patent/US3694606A/en not_active Expired - Lifetime
-
1972
- 1972-04-26 IT IT23524/72A patent/IT953763B/en active
- 1972-04-26 JP JP7241385A patent/JPS535017B1/ja active Pending
- 1972-04-28 GB GB1981772A patent/GB1335652A/en not_active Expired
- 1972-06-08 FR FR7221494A patent/FR2143707B1/fr not_active Expired
- 1972-06-23 DE DE2230784A patent/DE2230784C3/en not_active Expired
- 1972-06-26 CA CA145,632A patent/CA960737A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3694606A (en) | 1972-09-26 |
| JPS4815072A (en) | 1973-02-26 |
| DE2230784B2 (en) | 1980-10-02 |
| CA960737A (en) | 1975-01-07 |
| IT953763B (en) | 1973-08-10 |
| DE2230784A1 (en) | 1973-01-18 |
| FR2143707A1 (en) | 1973-02-09 |
| GB1335652A (en) | 1973-10-31 |
| DE2230784C3 (en) | 1981-10-29 |
| FR2143707B1 (en) | 1976-01-16 |