FR2133918B1 - - Google Patents
Info
- Publication number
- FR2133918B1 FR2133918B1 FR7213869A FR7213869A FR2133918B1 FR 2133918 B1 FR2133918 B1 FR 2133918B1 FR 7213869 A FR7213869 A FR 7213869A FR 7213869 A FR7213869 A FR 7213869A FR 2133918 B1 FR2133918 B1 FR 2133918B1
- Authority
- FR
- France
- 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
Classifications
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- 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
- H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/207—Cross-bar layouts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD15449671 | 1971-04-19 | ||
GB2974873A GB1338825A (en) | 1970-01-20 | 1971-06-24 | Methods of winding capacitors |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2133918A1 FR2133918A1 (enrdf_load_stackoverflow) | 1972-12-01 |
FR2133918B1 true FR2133918B1 (enrdf_load_stackoverflow) | 1975-06-20 |
Family
ID=25747390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7213869A Expired FR2133918B1 (enrdf_load_stackoverflow) | 1971-04-19 | 1972-04-19 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2214686A1 (enrdf_load_stackoverflow) |
FR (1) | FR2133918B1 (enrdf_load_stackoverflow) |
GB (1) | GB1338792A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5760510Y2 (enrdf_load_stackoverflow) * | 1978-08-24 | 1982-12-23 | ||
SE515404C2 (sv) * | 1995-08-04 | 2001-07-30 | Ericsson Telefon Ab L M | Kopplingssystem |
SE9502753L (sv) * | 1995-08-04 | 1997-02-05 | Ericsson Telefon Ab L M | Matrisstrukturerat korskopplingsarrangemang |
-
1971
- 1971-06-24 GB GB2974871A patent/GB1338792A/en not_active Expired
-
1972
- 1972-03-25 DE DE19722214686 patent/DE2214686A1/de active Pending
- 1972-04-19 FR FR7213869A patent/FR2133918B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2133918A1 (enrdf_load_stackoverflow) | 1972-12-01 |
GB1338792A (en) | 1973-11-28 |
DE2214686A1 (de) | 1972-11-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |