FR2176821A1 - - Google Patents
Info
- Publication number
- FR2176821A1 FR2176821A1 FR7309571A FR7309571A FR2176821A1 FR 2176821 A1 FR2176821 A1 FR 2176821A1 FR 7309571 A FR7309571 A FR 7309571A FR 7309571 A FR7309571 A FR 7309571A FR 2176821 A1 FR2176821 A1 FR 2176821A1
- 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.)
- Withdrawn
Links
Classifications
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- 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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/044—Mounting through openings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/50—Adjustable resistors structurally combined with switching arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/0213—Combined operation of electric switch and variable impedance, e.g. resistor, capacitor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1293772 | 1972-03-20 | ||
GB2994672 | 1972-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2176821A1 true FR2176821A1 (cs) | 1973-11-02 |
Family
ID=26249368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7309571A Withdrawn FR2176821A1 (cs) | 1972-03-20 | 1973-03-16 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2176821A1 (cs) |
IT (1) | IT977518B (cs) |
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1973
- 1973-02-26 IT IT4846273A patent/IT977518B/it active
- 1973-03-16 FR FR7309571A patent/FR2176821A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT977518B (it) | 1974-09-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |