IT1130309B - Interruttore elettrico per deboli intensita' di corrente - Google Patents
Interruttore elettrico per deboli intensita' di correnteInfo
- Publication number
- IT1130309B IT1130309B IT20382/80A IT2038280A IT1130309B IT 1130309 B IT1130309 B IT 1130309B IT 20382/80 A IT20382/80 A IT 20382/80A IT 2038280 A IT2038280 A IT 2038280A IT 1130309 B IT1130309 B IT 1130309B
- Authority
- IT
- Italy
- Prior art keywords
- electric switch
- weak current
- current intensities
- intensities
- weak
- Prior art date
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
- H01H1/242—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting the contact forming a part of a coil spring
-
- 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
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7907385A FR2452171A1 (fr) | 1979-03-23 | 1979-03-23 | Interrupteur electrique adaptable, notamment, a une plaquette de circuit imprime |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8020382A0 IT8020382A0 (it) | 1980-03-06 |
| IT1130309B true IT1130309B (it) | 1986-06-11 |
Family
ID=9223490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20382/80A IT1130309B (it) | 1979-03-23 | 1980-03-06 | Interruttore elettrico per deboli intensita' di corrente |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR218579A1 (it) |
| DE (1) | DE8007070U1 (it) |
| ES (1) | ES257557Y (it) |
| FR (1) | FR2452171A1 (it) |
| GB (1) | GB2045531A (it) |
| IT (1) | IT1130309B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5703758A (en) * | 1996-09-13 | 1997-12-30 | Ericsson Inc. | Electronic device casing including living spring button and method |
| EP0845718B1 (fr) * | 1996-12-02 | 2000-05-10 | Eta SA Fabriques d'Ebauches | Dispositif d'interrupteur électrique sur un circuit imprimé, et montre comportant un tel dispositif |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR919471A (fr) * | 1945-12-28 | 1947-03-10 | Interrupteur de courant électrique |
-
1979
- 1979-03-23 FR FR7907385A patent/FR2452171A1/fr active Granted
-
1980
- 1980-03-06 IT IT20382/80A patent/IT1130309B/it active
- 1980-03-07 GB GB8007777A patent/GB2045531A/en not_active Withdrawn
- 1980-03-14 DE DE8007070U patent/DE8007070U1/de not_active Expired
- 1980-03-18 AR AR280342A patent/AR218579A1/es active
- 1980-03-21 ES ES1980257557U patent/ES257557Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES257557Y (es) | 1982-06-01 |
| DE8007070U1 (de) | 1980-06-04 |
| AR218579A1 (es) | 1980-06-13 |
| IT8020382A0 (it) | 1980-03-06 |
| GB2045531A (en) | 1980-10-29 |
| FR2452171B1 (it) | 1982-10-01 |
| ES257557U (es) | 1981-12-16 |
| FR2452171A1 (fr) | 1980-10-17 |
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