JPH07507723A - 遠心機のスナッププラグ付きチューブ - Google Patents
遠心機のスナッププラグ付きチューブInfo
- Publication number
- JPH07507723A JPH07507723A JP6522408A JP52240894A JPH07507723A JP H07507723 A JPH07507723 A JP H07507723A JP 6522408 A JP6522408 A JP 6522408A JP 52240894 A JP52240894 A JP 52240894A JP H07507723 A JPH07507723 A JP H07507723A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- plug
- stem
- spacer
- 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
- 125000006850 spacer group Chemical group 0.000 description 40
- 238000005119 centrifugation Methods 0.000 description 19
- 230000002706 hydrostatic effect Effects 0.000 description 15
- 238000007789 sealing Methods 0.000 description 12
- 239000012488 sample solution Substances 0.000 description 11
- 239000000523 sample Substances 0.000 description 9
- 238000000605 extraction Methods 0.000 description 8
- 238000007667 floating Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000005499 meniscus Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000004727 Noryl Substances 0.000 description 2
- 229920001207 Noryl Polymers 0.000 description 2
- -1 Polypropylene Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 102100026827 Protein associated with UVRAG as autophagy enhancer Human genes 0.000 description 1
- 101710102978 Protein associated with UVRAG as autophagy enhancer Proteins 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003471 mutagenic agent Substances 0.000 description 1
- 231100000707 mutagenic chemical Toxicity 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/0052—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece
- B65D39/0088—Bungs, e.g. wooden or rubber, for barrels or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5021—Test tubes specially adapted for centrifugation purposes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2539/00—Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D2539/001—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers
- B65D2539/006—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers provided with separate sealing rings
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1円錐形状にテーパ状となり、狭い端部に広げられた部分を有する本体と、該テ ーパ状の本体の溝に保持されるOリングとを備える、遠心機のチューブ用ブラグ 。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US042,352 | 1993-04-02 | ||
| US08/042,352 US5361922A (en) | 1993-04-02 | 1993-04-02 | Centrifuge tubes with snap plugs |
| PCT/US1994/003596 WO1994022585A1 (en) | 1993-04-02 | 1994-04-01 | Centrifuge tubes with snap plugs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07507723A true JPH07507723A (ja) | 1995-08-31 |
| JP3516023B2 JP3516023B2 (ja) | 2004-04-05 |
Family
ID=21921419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52240894A Expired - Lifetime JP3516023B2 (ja) | 1993-04-02 | 1994-04-01 | 遠心機のスナッププラグ付きチューブ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5361922A (ja) |
| EP (1) | EP0643629B1 (ja) |
| JP (1) | JP3516023B2 (ja) |
| DE (1) | DE69402019T2 (ja) |
| WO (1) | WO1994022585A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5855289A (en) * | 1997-04-25 | 1999-01-05 | Beckman Instruments, Inc. | Centrifugally loaded self-sealing integral one-piece cap/closure |
| US5901873A (en) * | 1997-04-25 | 1999-05-11 | Beckman Instruments, Inc. | Self-seating self-sealing labware adapter |
| US5899349A (en) * | 1997-10-02 | 1999-05-04 | Beckman Instruments, Inc. | Cap/closure having a venting mechanism for use with centrifuge containers |
| US6866826B2 (en) * | 2000-12-30 | 2005-03-15 | Beckman Coulter, Inc. | Large mouth centrifuge labware |
| US7481979B2 (en) * | 2004-04-20 | 2009-01-27 | Akribio Corp. | Multiport cofinger microreactor stopper and device |
| EP3511342B1 (en) | 2010-03-10 | 2024-01-17 | Genmab A/S | Monoclonal antibodies against c-met |
| CN102401885A (zh) * | 2010-09-08 | 2012-04-04 | 黄山学院 | 磁化率管 |
| US12060545B2 (en) * | 2020-12-15 | 2024-08-13 | Arun Hingorani | Decanter system and method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3168961A (en) * | 1962-02-16 | 1965-02-09 | Cyril J Yates | Hole plug |
| US3262599A (en) * | 1965-07-26 | 1966-07-26 | Burdsall & Ward Co | Plugs for plugging holes in manhole covers |
| US3874541A (en) * | 1971-02-24 | 1975-04-01 | Saint Gobain | Bottle stopper |
| US3842790A (en) * | 1972-07-12 | 1974-10-22 | Bausch & Lomb | Container closure |
| US4076170A (en) * | 1977-04-18 | 1978-02-28 | Beckman Instruments, Inc. | Tube cap assembly for preparative centrifuge rotors |
| US4080175A (en) * | 1977-04-19 | 1978-03-21 | Beckman Instruments, Inc. | Internally activated sealing centrifuge test tube cap assembly |
| US4304356A (en) * | 1980-02-19 | 1981-12-08 | Beckman Instruments, Inc. | Supporting cap for sealed centrifuge tube |
| US4290550A (en) * | 1980-02-19 | 1981-09-22 | Beckman Instruments, Inc. | Modular supporting cap and spacer for centrifuge tubes |
| US5127895A (en) * | 1990-03-30 | 1992-07-07 | Beckman Instruments, Inc. | Self-seal centrifuge tube |
-
1993
- 1993-04-02 US US08/042,352 patent/US5361922A/en not_active Expired - Lifetime
-
1994
- 1994-04-01 JP JP52240894A patent/JP3516023B2/ja not_active Expired - Lifetime
- 1994-04-01 WO PCT/US1994/003596 patent/WO1994022585A1/en not_active Ceased
- 1994-04-01 DE DE69402019T patent/DE69402019T2/de not_active Expired - Lifetime
- 1994-04-01 EP EP94913343A patent/EP0643629B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP3516023B2 (ja) | 2004-04-05 |
| EP0643629A1 (en) | 1995-03-22 |
| WO1994022585A1 (en) | 1994-10-13 |
| DE69402019D1 (de) | 1997-04-17 |
| EP0643629B1 (en) | 1997-03-12 |
| DE69402019T2 (de) | 1997-06-19 |
| US5361922A (en) | 1994-11-08 |
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|---|---|---|---|
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| EXPY | Cancellation because of completion of term |