FR704440A - Mounting of bearings for high speed motors, in particular for centrifugal machines and spindles - Google Patents
Mounting of bearings for high speed motors, in particular for centrifugal machines and spindlesInfo
- Publication number
- FR704440A FR704440A FR704440DA FR704440A FR 704440 A FR704440 A FR 704440A FR 704440D A FR704440D A FR 704440DA FR 704440 A FR704440 A FR 704440A
- Authority
- FR
- France
- Prior art keywords
- spindles
- bearings
- mounting
- high speed
- speed motors
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
- F16C27/066—Ball or roller bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
- H02K7/16—Structural association with mechanical loads, e.g. with hand-held machine tools or fans for operation above the critical speed of vibration of the rotating parts
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H13/00—Magnetic resonance accelerators; Cyclotrons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE704440X | 1929-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR704440A true FR704440A (en) | 1931-05-20 |
Family
ID=6616067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR704440D Expired FR704440A (en) | 1929-10-31 | 1930-10-28 | Mounting of bearings for high speed motors, in particular for centrifugal machines and spindles |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE374505A (en) |
FR (1) | FR704440A (en) |
NL (1) | NL29525C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612418A (en) * | 1947-04-01 | 1952-09-30 | Goodrich Co B F | Mounting for rotating bodies |
WO2023245734A1 (en) * | 2022-06-24 | 2023-12-28 | 深圳市一晤未来科技有限公司 | Composite-motion electric motor having elastic bearing pedestal, and electric toothbrush |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3033622A (en) * | 1959-07-08 | 1962-05-08 | Gen Motors Corp | Bushing |
US2987349A (en) * | 1959-07-30 | 1961-06-06 | Gilbert Co A C | Self aligning bearing |
DE2647268B2 (en) * | 1976-10-20 | 1979-12-06 | Carl Hurth Maschinen- Und Zahnradfabrik, 8000 Muenchen | Bearing arrangement on a hub fitted on a shaft with an interference fit |
-
0
- BE BE374505D patent/BE374505A/xx unknown
- NL NL29525D patent/NL29525C/xx active
-
1930
- 1930-10-28 FR FR704440D patent/FR704440A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612418A (en) * | 1947-04-01 | 1952-09-30 | Goodrich Co B F | Mounting for rotating bodies |
WO2023245734A1 (en) * | 2022-06-24 | 2023-12-28 | 深圳市一晤未来科技有限公司 | Composite-motion electric motor having elastic bearing pedestal, and electric toothbrush |
Also Published As
Publication number | Publication date |
---|---|
BE374505A (en) | |
NL29525C (en) |
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