FR2439622A1 - Test tube container for centrifuge - with union nut and screwed cap for sealed enclosure - Google Patents

Test tube container for centrifuge - with union nut and screwed cap for sealed enclosure

Info

Publication number
FR2439622A1
FR2439622A1 FR7926267A FR7926267A FR2439622A1 FR 2439622 A1 FR2439622 A1 FR 2439622A1 FR 7926267 A FR7926267 A FR 7926267A FR 7926267 A FR7926267 A FR 7926267A FR 2439622 A1 FR2439622 A1 FR 2439622A1
Authority
FR
France
Prior art keywords
centrifuge
union nut
test tube
tube
tube container
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
Application number
FR7926267A
Other languages
French (fr)
Other versions
FR2439622B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fisons Ltd
Original Assignee
Fisons Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fisons Ltd filed Critical Fisons Ltd
Publication of FR2439622A1 publication Critical patent/FR2439622A1/en
Application granted granted Critical
Publication of FR2439622B1 publication Critical patent/FR2439622B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082—Test tubes per se
    • B01L3/50825—Closing or opening means, corks, bungs
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/08—Threaded or like caps or cap-like covers secured by rotation engaging a threaded ring clamped on the external periphery of the neck or wall

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

A container for use in a centrifuge where at times test tubes to be centrifuged must be enclosed when aerosols from the bacteria or virus cultures are to be prevented, consists of a tube, closed at one end and with an outer shoulder at the open end, with inner fittings for the test tubes. This tube is pref. made of alloy steel. A union nut with a female thread fits with its inner shoulder behind the shoulder on the tube. A cap with a male thread is screwed into it and sealed by an O-ring. Test tubes requiring enclosure can thus be treated in the same container with little delay.
FR7926267A 1978-10-28 1979-10-23 Test tube container for centrifuge - with union nut and screwed cap for sealed enclosure Granted FR2439622A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7842351 1978-10-28

Publications (2)

Publication Number Publication Date
FR2439622A1 true FR2439622A1 (en) 1980-05-23
FR2439622B1 FR2439622B1 (en) 1983-12-09

Family

ID=10500667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926267A Granted FR2439622A1 (en) 1978-10-28 1979-10-23 Test tube container for centrifuge - with union nut and screwed cap for sealed enclosure

Country Status (2)

Country Link
DE (1) DE2942807A1 (en)
FR (1) FR2439622A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032544B1 (en) * 1980-01-15 1984-07-25 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Fixed angle rotor for ultra centrifuge
EP0124882A1 (en) * 1983-05-04 1984-11-14 Firma Andreas Hettich Apparatus for particle sedimentation of a liquid sample on an object support
EP2135679A1 (en) * 2001-12-20 2009-12-23 Beckman Coulter, Inc. Rotary centrifuge having pivoting buckets for holding samples

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9104438U1 (en) * 1991-04-12 1992-05-21 Fa. Andreas Hettich, 7200 Tuttlingen Centrifugation chamber with removable carrier plate
DE102004062233B4 (en) * 2004-12-23 2020-09-03 Thermo Electron Led Gmbh Centrifuge adapter and closure
DE102014110094A1 (en) * 2014-07-18 2016-01-21 Funke Dr. N. Gerber Labortechnik Gmbh Method and device for determining the freezing point of liquids
US20220281652A1 (en) * 2019-08-23 2022-09-08 Thomas R. Lutz Self retaining bottle stopper fixture assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341595A (en) * 1929-11-05 1931-01-22 Louis Jean Le Clair Improvements relating to stoppers for bottles, jars and the like
FR2175094A1 (en) * 1972-03-07 1973-10-19 Illinois Tool Works
FR2358336A1 (en) * 1976-07-13 1978-02-10 Wicanders Korkfabriker Ab CAPSULE FOR CONTAINERS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447330A (en) * 1946-05-16 1948-08-17 Grebmeier Joseph Rotor for ultracentrifuge machines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341595A (en) * 1929-11-05 1931-01-22 Louis Jean Le Clair Improvements relating to stoppers for bottles, jars and the like
FR2175094A1 (en) * 1972-03-07 1973-10-19 Illinois Tool Works
FR2358336A1 (en) * 1976-07-13 1978-02-10 Wicanders Korkfabriker Ab CAPSULE FOR CONTAINERS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032544B1 (en) * 1980-01-15 1984-07-25 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Fixed angle rotor for ultra centrifuge
EP0124882A1 (en) * 1983-05-04 1984-11-14 Firma Andreas Hettich Apparatus for particle sedimentation of a liquid sample on an object support
EP2135679A1 (en) * 2001-12-20 2009-12-23 Beckman Coulter, Inc. Rotary centrifuge having pivoting buckets for holding samples

Also Published As

Publication number Publication date
DE2942807A1 (en) 1980-05-08
DE2942807C2 (en) 1988-02-25
FR2439622B1 (en) 1983-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse