FR2122554B1 - - Google Patents
Info
- Publication number
- FR2122554B1 FR2122554B1 FR7201914A FR7201914A FR2122554B1 FR 2122554 B1 FR2122554 B1 FR 2122554B1 FR 7201914 A FR7201914 A FR 7201914A FR 7201914 A FR7201914 A FR 7201914A FR 2122554 B1 FR2122554 B1 FR 2122554B1
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0027—Operating mechanisms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712102464 DE2102464C3 (de) | 1971-01-20 | 1971-01-20 | Lastumschalter für Stufentransformatoren mit geradlinig beweglichen parallel angeordneten Kontaktträgern |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2122554A1 FR2122554A1 (fr) | 1972-09-01 |
FR2122554B1 true FR2122554B1 (fr) | 1977-04-01 |
Family
ID=5796351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7201914A Expired FR2122554B1 (fr) | 1971-01-20 | 1972-01-20 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5720695B1 (fr) |
AT (1) | AT311499B (fr) |
DE (1) | DE2102464C3 (fr) |
FR (1) | FR2122554B1 (fr) |
NL (1) | NL7200732A (fr) |
SE (1) | SE374451B (fr) |
-
1971
- 1971-01-20 DE DE19712102464 patent/DE2102464C3/de not_active Expired
- 1971-12-10 AT AT1062771A patent/AT311499B/de not_active IP Right Cessation
-
1972
- 1972-01-18 SE SE53672A patent/SE374451B/xx unknown
- 1972-01-19 JP JP699672A patent/JPS5720695B1/ja active Pending
- 1972-01-19 NL NL7200732A patent/NL7200732A/xx unknown
- 1972-01-20 FR FR7201914A patent/FR2122554B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2102464B2 (de) | 1978-05-11 |
NL7200732A (fr) | 1972-07-24 |
AT311499B (de) | 1973-11-26 |
DE2102464A1 (de) | 1972-08-03 |
SE374451B (fr) | 1975-03-03 |
DE2102464C3 (de) | 1979-01-11 |
JPS5720695B1 (fr) | 1982-04-30 |
FR2122554A1 (fr) | 1972-09-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |