FR2271646B1 - - Google Patents
Info
- Publication number
- FR2271646B1 FR2271646B1 FR7514537A FR7514537A FR2271646B1 FR 2271646 B1 FR2271646 B1 FR 2271646B1 FR 7514537 A FR7514537 A FR 7514537A FR 7514537 A FR7514537 A FR 7514537A FR 2271646 B1 FR2271646 B1 FR 2271646B1
- 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
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
- H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
- H01C10/34—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path the contact or the associated conducting structure riding on collector formed as a ring or portion thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
- H01C1/144—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals or tapping points being welded or soldered
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49101—Applying terminal
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US469195A US3913222A (en) | 1974-05-13 | 1974-05-13 | Method of manufacturing a trimmer potentiometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2271646A1 FR2271646A1 (fr) | 1975-12-12 |
| FR2271646B1 true FR2271646B1 (fr) | 1981-11-13 |
Family
ID=23862827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7514537A Expired FR2271646B1 (fr) | 1974-05-13 | 1975-05-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3913222A (fr) |
| JP (1) | JPS50160764A (fr) |
| DE (1) | DE2520138B2 (fr) |
| FR (1) | FR2271646B1 (fr) |
| GB (1) | GB1452048A (fr) |
| IT (1) | IT1037673B (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4138656A (en) * | 1976-11-15 | 1979-02-06 | Vishay Intertechnology, Inc. | Attachment of leads to electrical components |
| JPS54174845U (fr) * | 1978-05-30 | 1979-12-10 | ||
| US4237442A (en) * | 1979-02-26 | 1980-12-02 | Carrier Corporation | Electrical resistance element for variable resistance devices |
| US4371860A (en) * | 1979-06-18 | 1983-02-01 | General Electric Company | Solderable varistor |
| JPS57192827A (en) * | 1981-05-22 | 1982-11-27 | Taiho Kiko Kk | Electronic type fluid flow meter |
| FR2506999A3 (fr) * | 1981-06-01 | 1982-12-03 | Electro Resistance | Composant electronique et son procede de fabrication |
| KR860001238Y1 (ko) * | 1981-07-15 | 1986-06-17 | 산요덴기 가부시기가이샤 | 고압가변저항기 |
| JPS5877006U (ja) * | 1981-11-19 | 1983-05-24 | 株式会社村田製作所 | チツプ型半固定可変抵抗器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2904772A (en) * | 1954-05-20 | 1959-09-15 | Admiral Corp | Printed circuit construction and method of making |
| US3386165A (en) * | 1963-02-01 | 1968-06-04 | Beckman Instruments Inc | Method of making cermet resistance element and terminal connections therefor |
| US3268653A (en) * | 1964-04-29 | 1966-08-23 | Ibm | Printed circuit board with solder resistant coating in the through-hole connectors |
| DE1908394B2 (de) * | 1968-02-27 | 1971-10-21 | Verfahren zur herstellung eines duennschicht widerstands elementes | |
| US3610811A (en) * | 1969-06-02 | 1971-10-05 | Honeywell Inf Systems | Printed circuit board with solder resist gas escape ports |
| US3623921A (en) * | 1970-03-04 | 1971-11-30 | Sylvania Electric Prod | Composition for preventing braze and diffusion flow |
| US3722085A (en) * | 1970-05-25 | 1973-03-27 | R Caddock | Method of making film-type power resistors |
| JPS518588Y2 (fr) * | 1971-05-28 | 1976-03-08 |
-
1974
- 1974-05-13 US US469195A patent/US3913222A/en not_active Expired - Lifetime
-
1975
- 1975-04-15 GB GB1551275A patent/GB1452048A/en not_active Expired
- 1975-04-28 IT IT22786/75A patent/IT1037673B/it active
- 1975-05-06 DE DE2520138A patent/DE2520138B2/de not_active Ceased
- 1975-05-09 FR FR7514537A patent/FR2271646B1/fr not_active Expired
- 1975-05-12 JP JP50055908A patent/JPS50160764A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1452048A (en) | 1976-10-06 |
| DE2520138A1 (de) | 1975-11-27 |
| US3913222A (en) | 1975-10-21 |
| DE2520138B2 (de) | 1979-01-11 |
| JPS50160764A (fr) | 1975-12-26 |
| FR2271646A1 (fr) | 1975-12-12 |
| IT1037673B (it) | 1979-11-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |