BE729480A - - Google Patents
Info
- Publication number
- BE729480A BE729480A BE729480DA BE729480A BE 729480 A BE729480 A BE 729480A BE 729480D A BE729480D A BE 729480DA BE 729480 A BE729480 A BE 729480A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/02—Liquid resistors
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Electron Sources, Ion Sources (AREA)
- Flow Control (AREA)
- Extraction Or Liquid Replacement (AREA)
- Control Of Non-Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR145623 | 1968-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE729480A true BE729480A (de) | 1969-08-18 |
Family
ID=8648129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE729480D BE729480A (de) | 1968-03-27 | 1969-03-06 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3609626A (de) |
| BE (1) | BE729480A (de) |
| DE (1) | DE1907364C3 (de) |
| FR (1) | FR1566687A (de) |
| GB (1) | GB1268261A (de) |
| NL (1) | NL146319B (de) |
| SE (1) | SE366419B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2415089B2 (de) * | 1974-03-28 | 1976-11-25 | Siemens AG, 1000 Berlin und 8000 München | Mehrphasenfluessigkeitswiderstandsgeraet |
| US4107641A (en) * | 1976-06-24 | 1978-08-15 | Osgood George M | Liquid rheostat |
| FR2567678B1 (fr) * | 1984-07-10 | 1986-12-26 | Bensadoun Michel | Rheostat a resistance liquide a circulation d'electrolyte |
| CN105070433B (zh) * | 2015-08-27 | 2017-10-24 | 中国工程物理研究院流体物理研究所 | 一种螺杆传动电极可调式水电阻 |
| CN105957668B (zh) * | 2016-06-22 | 2018-05-18 | 四川弘博新材科技股份有限公司 | 一种水电阻 |
| DK3501078T3 (da) | 2016-09-22 | 2024-02-19 | Siemens Energy Global Gmbh & Co Kg | Bremsemodstandsanordning, overfrekvensbeskyttelsesanordning og fremgangsmåde til begrænsning af en frekvensstigning |
| CN110233015B (zh) * | 2019-04-28 | 2023-08-15 | 中国工程物理研究院流体物理研究所 | 一种水平状态下使用的连通式串联水电阻 |
-
1968
- 1968-03-27 FR FR145623A patent/FR1566687A/fr not_active Expired
-
1969
- 1969-02-14 DE DE1907364A patent/DE1907364C3/de not_active Expired
- 1969-03-06 BE BE729480D patent/BE729480A/xx not_active IP Right Cessation
- 1969-03-18 US US808274A patent/US3609626A/en not_active Expired - Lifetime
- 1969-03-21 GB GB05110/69A patent/GB1268261A/en not_active Expired
- 1969-03-26 SE SE04237/69A patent/SE366419B/xx unknown
- 1969-03-27 NL NL696904719A patent/NL146319B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL6904719A (de) | 1969-09-30 |
| NL146319B (nl) | 1975-06-16 |
| US3609626A (en) | 1971-09-28 |
| DE1907364B2 (de) | 1975-02-06 |
| DE1907364C3 (de) | 1975-09-18 |
| GB1268261A (en) | 1972-03-29 |
| SE366419B (de) | 1974-04-22 |
| FR1566687A (de) | 1969-05-09 |
| DE1907364A1 (de) | 1970-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: BEYRARD NORBERT R. & ASSOCIATION DES OUVRIERS EN Effective date: 19890306 |