CA1047113A - Appareil de reglage automatique de frequence dans les resonateurs mecaniques - Google Patents
Appareil de reglage automatique de frequence dans les resonateurs mecaniquesInfo
- Publication number
- CA1047113A CA1047113A CA242,026A CA242026A CA1047113A CA 1047113 A CA1047113 A CA 1047113A CA 242026 A CA242026 A CA 242026A CA 1047113 A CA1047113 A CA 1047113A
- Authority
- CA
- Canada
- Prior art keywords
- resonator
- station
- resonators
- frequency
- lever
- Prior art date
- 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
- 238000005488 sandblasting Methods 0.000 claims abstract description 25
- 230000005415 magnetization Effects 0.000 claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 230000005347 demagnetization Effects 0.000 claims abstract description 3
- 238000007373 indentation Methods 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 7
- 239000004576 sand Substances 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 240000006028 Sambucus nigra Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
- G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
- G04F5/063—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H13/00—Measuring resonant frequency
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0035—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
- G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/0072—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks of microelectro-mechanical resonators or networks
- H03H3/0076—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks of microelectro-mechanical resonators or networks for obtaining desired frequency or temperature coefficients
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742460258 DE2460258C3 (de) | 1974-12-19 | Verfahren und Vorrichtung zum automatischen Frequenzabgleich mechanischer Resonatoren durch Sandstrahlen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1047113A true CA1047113A (fr) | 1979-01-23 |
Family
ID=5933912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA242,026A Expired CA1047113A (fr) | 1974-12-19 | 1975-12-18 | Appareil de reglage automatique de frequence dans les resonateurs mecaniques |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1047113A (fr) |
| ZA (1) | ZA757901B (fr) |
-
1975
- 1975-12-18 ZA ZA00757901A patent/ZA757901B/xx unknown
- 1975-12-18 CA CA242,026A patent/CA1047113A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA757901B (en) | 1976-12-29 |
| DE2460258B2 (de) | 1976-12-16 |
| DE2460258A1 (de) | 1976-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4473247A (en) | Component mounting apparatus | |
| US5232505A (en) | Apparatus for the automatic casting, coating, varnishing, testing and sorting of workpieces | |
| JP3062517B2 (ja) | 物品整列装置 | |
| CA1047113A (fr) | Appareil de reglage automatique de frequence dans les resonateurs mecaniques | |
| JP2819063B2 (ja) | ベルトの凹部への要素とくにチップ等の電気要素の挿入方法および装置 | |
| EP0120159A2 (fr) | Méthode et appareil pour l'insertion correcte l'une dans l'autre de parties à accoupler | |
| CN108608116B (zh) | 灯头自动上料对焦焊接机 | |
| IE42457B1 (en) | Improvements in or relating to mechanical resonator frequency measuring apparatus | |
| US4257151A (en) | Inspection station for beverage containers | |
| US4569472A (en) | Apparatus for automatically soldering jewelry chains | |
| US3212620A (en) | Method and apparatus for feeding tubular articles into a work holder | |
| JP3313082B2 (ja) | ガス充填溶接装置 | |
| JP3833771B2 (ja) | コンデンサまたは電池の製造装置 | |
| CA1048606A (fr) | Appareil de reglage automatique de la frequence de resonateurs mecaniques | |
| US4847988A (en) | Automatic flip top cap cover machine | |
| US5117964A (en) | Device for the insertion of elements, electric elements in particular into recesses of a belt | |
| US4757891A (en) | Container handling device | |
| US4705152A (en) | Switch track assembly for high-speed handling of electronic components | |
| US3319396A (en) | Apparatus for depositing articles into containers | |
| US5431197A (en) | SOJ reforming and reconditioning method and apparatus | |
| US3029943A (en) | Electronic flaw detectro | |
| TW202200470A (zh) | 用於複數個可分離測試物之測試設備 | |
| US4065839A (en) | Method and apparatus for the production of stacked, etched patterned metal foils for component elements | |
| US2924333A (en) | Automatic test set | |
| CA1044761A (fr) | Appareil de tri de resonateurs mecaniques selon la frequence inherente |