NL6911861A - - Google Patents
Info
- Publication number
- NL6911861A NL6911861A NL6911861A NL6911861A NL6911861A NL 6911861 A NL6911861 A NL 6911861A NL 6911861 A NL6911861 A NL 6911861A NL 6911861 A NL6911861 A NL 6911861A NL 6911861 A NL6911861 A NL 6911861A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/46—Filters
- H03H9/48—Coupling means therefor
-
- 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
- Y10T29/49009—Dynamoelectric machine
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75004268A | 1968-08-05 | 1968-08-05 | |
| US81185169A | 1969-04-01 | 1969-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6911861A true NL6911861A (https=) | 1970-02-09 |
Family
ID=27115219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6911861A NL6911861A (https=) | 1968-08-05 | 1969-08-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US3534468A (https=) |
| DE (1) | DE6930832U (https=) |
| DK (1) | DK121844B (https=) |
| FR (1) | FR2015103A1 (https=) |
| GB (1) | GB1250982A (https=) |
| NL (1) | NL6911861A (https=) |
| SE (1) | SE340851B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3639871A (en) * | 1970-05-21 | 1972-02-01 | Servotronics | Torque motor |
| US3921045A (en) * | 1974-07-24 | 1975-11-18 | Bulova Watch Co Inc | Damped torsional rod oscillator |
| DE2756443C3 (de) * | 1977-12-17 | 1981-05-07 | Sack-Glastechnik GmbH, 4000 Düsseldorf | Anlage zum automatischen Schleifen der Kanten von Glasscheiben |
| JPS625359A (ja) * | 1985-07-01 | 1987-01-12 | 林原 健 | 共振型振動伝達装置 |
| US20070290632A1 (en) * | 2006-06-15 | 2007-12-20 | Progym International Ltd. | Dual-motor whole body vibration machine with tilt mode |
| EP3381578B1 (en) | 2017-03-27 | 2026-05-06 | Hamilton Sundstrand Corporation | Nozzle-flapper type servo valve comprising a torsion spring |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE26361E (en) * | 1968-03-12 | Electromechanical frequency responsive translating device | ||
| US2174296A (en) * | 1937-06-11 | 1939-09-26 | Wallace & Tiernan Inc | Oscillator apparatus |
| US2296754A (en) * | 1939-04-29 | 1942-09-22 | Texas Co | Astatic electromagnetic vibration detector |
| US2577051A (en) * | 1949-08-25 | 1951-12-04 | Philco Corp | Tone-arm and trip-arm system for automatic phonographs |
| US2877365A (en) * | 1956-05-25 | 1959-03-10 | American Time Products Inc | Electromagnetic torsional tuning fork |
| BE563939A (https=) * | 1957-01-14 | |||
| US3064213A (en) * | 1959-08-14 | 1962-11-13 | Bell Telephone Labor Inc | Electromechanical wave transmission systems |
| US3150337A (en) * | 1961-02-27 | 1964-09-22 | Armec Corp | Electro-mechanical resonant device |
| CA758698A (en) * | 1962-07-30 | 1967-05-09 | L. Dewolf George | Electro-mechanical frequency determining system |
| BE635700A (https=) * | 1962-08-15 | |||
| FR1412391A (fr) * | 1964-02-03 | 1965-10-01 | Jaz Sa | Diapason de torsion |
| US3360704A (en) * | 1965-04-22 | 1967-12-26 | Kohlhagen Walter | Spring-type electromechanical oscillator |
| CH1385865A4 (https=) * | 1965-10-07 | 1967-11-30 | ||
| CH461377A (fr) * | 1965-10-07 | 1968-03-29 | Portescap Le Porte | Dispositif oscillant à torsion pour mouvement d'horlogerie électronique |
| CH481412A (de) * | 1966-09-26 | 1969-07-31 | Straumann Inst Ag | Schwinger für Zeitmessgeräte |
| US3425166A (en) * | 1966-09-28 | 1969-02-04 | Corning Glass Works | Resistor tailoring machine |
-
1968
- 1968-08-05 US US750042A patent/US3534468A/en not_active Expired - Lifetime
-
1969
- 1969-04-01 US US811851A patent/US3535563A/en not_active Expired - Lifetime
- 1969-07-23 SE SE10365/69A patent/SE340851B/xx unknown
- 1969-07-25 GB GB1250982D patent/GB1250982A/en not_active Expired
- 1969-08-01 DK DK414469AA patent/DK121844B/da unknown
- 1969-08-04 DE DE6930832U patent/DE6930832U/de not_active Expired
- 1969-08-04 NL NL6911861A patent/NL6911861A/xx unknown
- 1969-08-05 FR FR6926891A patent/FR2015103A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE6930832U (de) | 1970-01-02 |
| US3534468A (en) | 1970-10-20 |
| DK121844B (da) | 1971-12-06 |
| US3535563A (en) | 1970-10-20 |
| FR2015103A1 (https=) | 1970-04-24 |
| SE340851B (https=) | 1971-12-06 |
| GB1250982A (https=) | 1971-10-27 |