FR1125270A - Cross bar switch - Google Patents
Cross bar switchInfo
- Publication number
- FR1125270A FR1125270A FR1125270DA FR1125270A FR 1125270 A FR1125270 A FR 1125270A FR 1125270D A FR1125270D A FR 1125270DA FR 1125270 A FR1125270 A FR 1125270A
- Authority
- FR
- France
- Prior art keywords
- cross bar
- bar switch
- switch
- cross
- bar
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H67/00—Electrically-operated selector switches
- H01H67/22—Switches without multi-position wipers
- H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1125270X | 1954-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1125270A true FR1125270A (en) | 1956-10-29 |
Family
ID=4558844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1125270D Expired FR1125270A (en) | 1954-05-25 | 1955-05-25 | Cross bar switch |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE538089A (en) |
| CH (1) | CH320153A (en) |
| FR (1) | FR1125270A (en) |
-
0
- BE BE538089D patent/BE538089A/xx unknown
-
1954
- 1954-05-25 CH CH320153D patent/CH320153A/en unknown
-
1955
- 1955-05-25 FR FR1125270D patent/FR1125270A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE538089A (en) | |
| CH320153A (en) | 1957-03-15 |
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