FR2306747A1 - Centrifugeuse - Google Patents
CentrifugeuseInfo
- Publication number
- FR2306747A1 FR2306747A1 FR7610334A FR7610334A FR2306747A1 FR 2306747 A1 FR2306747 A1 FR 2306747A1 FR 7610334 A FR7610334 A FR 7610334A FR 7610334 A FR7610334 A FR 7610334A FR 2306747 A1 FR2306747 A1 FR 2306747A1
- Authority
- FR
- France
- Prior art keywords
- centrifuge
- 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.)
- Granted
Links
Classifications
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
- F16D9/06—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress
- F16D9/08—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress over a single area encircling the axis of rotation, e.g. shear necks on shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
- B04B7/06—Safety devices ; Regulating
-
- 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
- B04B9/10—Control of the drive; Speed regulating
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
- B04B7/06—Safety devices ; Regulating
- B04B2007/065—Devices and measures in the event of rotor fracturing, e.g. lines of weakness, stress regions
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2109—Balancing for drum, e.g., washing machine or arm-type structure, etc., centrifuge, etc.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/566,251 US3990633A (en) | 1975-04-09 | 1975-04-09 | Centrifuge apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2306747A1 true FR2306747A1 (fr) | 1976-11-05 |
FR2306747B1 FR2306747B1 (fr) | 1978-11-17 |
Family
ID=24262141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7610334A Granted FR2306747A1 (fr) | 1975-04-09 | 1976-04-08 | Centrifugeuse |
Country Status (5)
Country | Link |
---|---|
US (1) | US3990633A (fr) |
CA (1) | CA1051846A (fr) |
DE (1) | DE2612534C3 (fr) |
FR (1) | FR2306747A1 (fr) |
GB (1) | GB1480573A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000507A1 (fr) * | 1982-07-26 | 1984-02-16 | Beckman Instruments Inc | Base cassable de securite pour rotor d'ultracentrifugeuse |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2640989C2 (de) * | 1976-09-11 | 1978-08-10 | Atec Weiss Kg, 4044 Kaarst | Kupplung mit Überlastsicherung |
NL7701012A (nl) * | 1977-02-01 | 1978-08-03 | Lely Nv C Van Der | Aandrijfas. |
US4412830A (en) * | 1982-06-24 | 1983-11-01 | Beckman Instruments, Inc. | Cover for centrifuge rotor |
DE3607505C1 (de) * | 1986-03-07 | 1987-05-14 | Heraeus Separationstechnik Gmb | Zentrifuge |
US4693702A (en) * | 1986-08-04 | 1987-09-15 | E.I. Du Pont De Nemours And Company | Rotor having frangible projections thereon |
US4753631A (en) * | 1986-11-03 | 1988-06-28 | E. I. Du Pont De Nemours And Company | Speed limiting arrangement for a centrifuge rotor having an axial mounting bolt |
US4753630A (en) * | 1986-11-03 | 1988-06-28 | E. I. Du Pont De Nemours And Company | Speed limiting arrangement for a centrifuge rotor mounted from the undersurface thereof |
US4890947A (en) * | 1988-10-26 | 1990-01-02 | E. I. Du Pont De Nemours And Company | Mounting adapter having locking taper removal arrangement |
US5235864A (en) * | 1990-12-21 | 1993-08-17 | E. I. Du Pont De Nemours And Company | Centrifuge rotor identification system based on rotor velocity |
US5279538A (en) * | 1991-11-18 | 1994-01-18 | E. I. Du Pont De Nemours And Company | Centrifuge rotor having a predetermined region of failure |
US5562554A (en) * | 1992-10-09 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Centrifuge rotor having a fused web |
US5538492A (en) * | 1995-09-13 | 1996-07-23 | E. I. Du Pont De Nemours And Company | Centrifuge bowl having a line of weakness therein |
US6063017A (en) * | 1997-04-10 | 2000-05-16 | Sorvall Products, L.P. | Method and apparatus capable of preventing vertical forces during rotor failure |
US5791789A (en) * | 1997-04-24 | 1998-08-11 | United Technologies Corporation | Rotor support for a turbine engine |
US6149570A (en) * | 1999-02-23 | 2000-11-21 | Beckman Coulter, Inc. | Self-retaining rotor lid |
US9121047B2 (en) | 2011-04-07 | 2015-09-01 | Life Technologies Corporation | System and methods for making and processing emulsions |
WO2012139125A2 (fr) | 2011-04-07 | 2012-10-11 | Life Technologies Corporation | Système et procédés de fabrication et de traitement d'émulsions |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1142916A (en) * | 1914-06-02 | 1915-06-15 | John L Scott | Propeller. |
US2666572A (en) * | 1950-05-09 | 1954-01-19 | Specialized Instr Corp | Centrifuge apparatus |
US2883103A (en) * | 1953-03-09 | 1959-04-21 | Technicon International Ltd | Centrifuge apparatus and method |
CH330055A (de) * | 1954-09-25 | 1958-05-31 | Bosch Gmbh Robert | Steckkupplung für Haushaltküchenmaschinen |
US3097824A (en) * | 1958-11-26 | 1963-07-16 | Bendix Corp | Turbine, wheel containment |
US3101322A (en) * | 1960-08-03 | 1963-08-20 | Beckman Instruments Inc | Centrifuge apparatus |
FR1347634A (fr) * | 1963-02-20 | 1963-12-27 | Power Jets Res & Dev Ltd | Dispositif de sécurité pour machines rotatives et analogues |
US3819111A (en) * | 1973-04-09 | 1974-06-25 | Sorvall Inc Ivan | Centrifuge rotor cover |
-
1975
- 1975-04-09 US US05/566,251 patent/US3990633A/en not_active Expired - Lifetime
-
1976
- 1976-03-10 CA CA247,564A patent/CA1051846A/fr not_active Expired
- 1976-03-16 GB GB10373/76A patent/GB1480573A/en not_active Expired
- 1976-03-24 DE DE2612534A patent/DE2612534C3/de not_active Expired
- 1976-04-08 FR FR7610334A patent/FR2306747A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984000507A1 (fr) * | 1982-07-26 | 1984-02-16 | Beckman Instruments Inc | Base cassable de securite pour rotor d'ultracentrifugeuse |
US4568325A (en) * | 1982-07-26 | 1986-02-04 | Beckman Instruments, Inc. | Breakaway base for an ultracentrifuge rotor |
Also Published As
Publication number | Publication date |
---|---|
CA1051846A (fr) | 1979-04-03 |
DE2612534C3 (de) | 1981-11-05 |
DE2612534A1 (de) | 1976-10-21 |
GB1480573A (en) | 1977-07-20 |
DE2612534B2 (de) | 1981-04-02 |
FR2306747B1 (fr) | 1978-11-17 |
US3990633A (en) | 1976-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |