BE743766A - - Google Patents
Info
- Publication number
- BE743766A BE743766A BE743766DA BE743766A BE 743766 A BE743766 A BE 743766A BE 743766D A BE743766D A BE 743766DA BE 743766 A BE743766 A BE 743766A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
-
- 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
- H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
- H01H1/28—Assembly of three or more contact-supporting spring blades
-
- 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
- H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
- H01H2001/265—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support having special features for supporting, locating or pre-stressing the contact blade springs
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691907418 DE1907418C (de) | 1969-02-14 | Elektrischer Umschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743766A true BE743766A (US08177716-20120515-C00003.png) | 1970-05-28 |
Family
ID=5725250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743766D BE743766A (US08177716-20120515-C00003.png) | 1969-02-14 | 1969-12-29 |
Country Status (10)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4490708A (en) * | 1982-06-24 | 1984-12-25 | General Electric Company | Condition responsive electric switch system, electrical switching device and method of operation thereof |
-
1969
- 1969-12-09 AT AT1147169A patent/AT307557B/de not_active IP Right Cessation
- 1969-12-10 CH CH1847469A patent/CH516866A/de not_active IP Right Cessation
- 1969-12-23 ES ES1969181678U patent/ES181678Y/es not_active Expired
- 1969-12-29 BE BE743766D patent/BE743766A/xx unknown
-
1970
- 1970-01-07 FR FR7000418A patent/FR2031083A5/fr not_active Expired
- 1970-01-07 NO NO5070A patent/NO130135B/no unknown
- 1970-01-13 CA CA072025A patent/CA919751A/en not_active Expired
- 1970-02-05 GB GB552370A patent/GB1302209A/en not_active Expired
- 1970-02-10 NL NL7001864A patent/NL7001864A/xx unknown
- 1970-02-13 SE SE186970A patent/SE360774B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES181678U (es) | 1973-06-01 |
| AT307557B (de) | 1973-05-25 |
| CH516866A (de) | 1971-12-15 |
| SE360774B (US08177716-20120515-C00003.png) | 1973-10-01 |
| NO130135B (US08177716-20120515-C00003.png) | 1974-07-08 |
| ES181678Y (es) | 1974-03-16 |
| DE1907418B2 (de) | 1971-12-16 |
| NL7001864A (US08177716-20120515-C00003.png) | 1970-08-18 |
| FR2031083A5 (US08177716-20120515-C00003.png) | 1970-11-13 |
| DE1907418A1 (de) | 1970-08-27 |
| CA919751A (en) | 1973-01-23 |
| GB1302209A (US08177716-20120515-C00003.png) | 1973-01-04 |
