AT290476B - Container closure and its use - Google Patents

Container closure and its use

Info

Publication number
AT290476B
AT290476B AT38669A AT38669A AT290476B AT 290476 B AT290476 B AT 290476B AT 38669 A AT38669 A AT 38669A AT 38669 A AT38669 A AT 38669A AT 290476 B AT290476 B AT 290476B
Authority
AT
Austria
Prior art keywords
container closure
closure
container
Prior art date
Application number
AT38669A
Other languages
German (de)
Inventor
Roy Kong Wan Han
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of AT290476B publication Critical patent/AT290476B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/18—Injection using a septum or microsyringe

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT38669A 1968-01-16 1969-01-15 Container closure and its use AT290476B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6800629A NL6800629A (en) 1968-01-16 1968-01-16

Publications (1)

Publication Number Publication Date
AT290476B true AT290476B (en) 1971-06-11

Family

ID=19802515

Family Applications (1)

Application Number Title Priority Date Filing Date
AT38669A AT290476B (en) 1968-01-16 1969-01-15 Container closure and its use

Country Status (7)

Country Link
AT (1) AT290476B (en)
BE (1) BE726863A (en)
CH (1) CH492215A (en)
DE (1) DE1901633A1 (en)
FR (1) FR2000286A1 (en)
GB (1) GB1261751A (en)
NL (1) NL6800629A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110913926B (en) 2017-06-08 2022-07-15 诺瓦提斯公司 Injection device and injection liquid conveying system
CN108389773B (en) * 2018-03-22 2024-11-15 北京雪迪龙科技股份有限公司 A headspace sampling device and a headspace sampling analysis system and method
CN112147245B (en) * 2020-09-07 2022-08-02 浙江安联检测技术服务有限公司 Gas chromatography device

Also Published As

Publication number Publication date
GB1261751A (en) 1972-01-26
CH492215A (en) 1970-06-15
DE1901633A1 (en) 1969-09-04
FR2000286A1 (en) 1969-09-05
BE726863A (en) 1969-07-14
NL6800629A (en) 1969-07-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee