DE4014440C1 - - Google Patents
Info
- Publication number
- DE4014440C1 DE4014440C1 DE19904014440 DE4014440A DE4014440C1 DE 4014440 C1 DE4014440 C1 DE 4014440C1 DE 19904014440 DE19904014440 DE 19904014440 DE 4014440 A DE4014440 A DE 4014440A DE 4014440 C1 DE4014440 C1 DE 4014440C1
- Authority
- DE
- Germany
- Prior art keywords
- plastic injection
- centrifuge rotor
- rotor according
- axis
- peripheral edge
- 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 - Lifetime
Links
- 239000004033 plastic Substances 0.000 claims description 96
- 229920003023 plastic Polymers 0.000 claims description 96
- 238000002347 injection Methods 0.000 claims description 95
- 239000007924 injection Substances 0.000 claims description 95
- 230000002093 peripheral effect Effects 0.000 claims description 41
- 230000007704 transition Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 2
- 239000002991 molded plastic Substances 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 6
- 238000005119 centrifugation Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
Landscapes
- Centrifugal Separators (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19904014440 DE4014440C1 (enExample) | 1990-05-05 | 1990-05-05 | |
| EP19900123656 EP0456898A3 (en) | 1990-05-05 | 1990-12-08 | Laboratory centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19904014440 DE4014440C1 (enExample) | 1990-05-05 | 1990-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4014440C1 true DE4014440C1 (enExample) | 1991-07-04 |
Family
ID=6405765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19904014440 Expired - Lifetime DE4014440C1 (enExample) | 1990-05-05 | 1990-05-05 |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0456898A3 (enExample) |
| DE (1) | DE4014440C1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19715661A1 (de) * | 1997-04-16 | 1998-10-22 | Mann & Hummel Filter | Zentrifugenrotor |
| EP3610948A1 (de) * | 2018-08-16 | 2020-02-19 | Eppendorf AG | Festwinkelrotor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5362300A (en) * | 1993-05-27 | 1994-11-08 | E. I. Du Pont De Nemours And Company | Shell-type centrifuge rotor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3343846C2 (de) * | 1983-12-03 | 1987-02-12 | Heraeus Separationstechnik GmbH, 3360 Osterode | Zentrifugenrotor |
| DE3341323C2 (de) * | 1983-11-15 | 1987-02-19 | Heraeus Separationstechnik GmbH, 3360 Osterode | Laboratoriumszentrifuge |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3601789C1 (en) * | 1986-01-22 | 1987-03-05 | Eppendorf Geraetebau Netheler | Centrifuge rotor |
| EP0296254B1 (de) * | 1987-06-20 | 1991-03-20 | Eppendorf-Netheler-Hinz Gmbh | Zentrifugenrotor |
-
1990
- 1990-05-05 DE DE19904014440 patent/DE4014440C1/de not_active Expired - Lifetime
- 1990-12-08 EP EP19900123656 patent/EP0456898A3/de not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3341323C2 (de) * | 1983-11-15 | 1987-02-19 | Heraeus Separationstechnik GmbH, 3360 Osterode | Laboratoriumszentrifuge |
| DE3343846C2 (de) * | 1983-12-03 | 1987-02-12 | Heraeus Separationstechnik GmbH, 3360 Osterode | Zentrifugenrotor |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19715661A1 (de) * | 1997-04-16 | 1998-10-22 | Mann & Hummel Filter | Zentrifugenrotor |
| EP3610948A1 (de) * | 2018-08-16 | 2020-02-19 | Eppendorf AG | Festwinkelrotor |
| DE102018120007A1 (de) * | 2018-08-16 | 2020-02-20 | Eppendorf Ag | Festwinkelrotor |
| CN110833933A (zh) * | 2018-08-16 | 2020-02-25 | 埃佩多夫股份公司 | 固定角度转子 |
| JP2020062637A (ja) * | 2018-08-16 | 2020-04-23 | エッペンドルフ アクチエンゲゼルシャフトEppendorf AG | 固定角度ロータ |
| US11498083B2 (en) * | 2018-08-16 | 2022-11-15 | Eppendorf Ag | Fixed angle centrifuge rotor with stiffening rib |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0456898A2 (de) | 1991-11-21 |
| EP0456898A3 (en) | 1991-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HERAEUS INSTRUMENTS GMBH, 63450 HANAU, DE |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HERAEUS INSTRUMENTS GMBH & CO. KG, 63450 HANAU, DE |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: KENDRO LABORATORY PRODUCTS GMBH, 63450 HANAU, DE |
|
| 8339 | Ceased/non-payment of the annual fee |