GB1469171A - Purging of injection apparatus - Google Patents

Purging of injection apparatus

Info

Publication number
GB1469171A
GB1469171A GB956674A GB956674A GB1469171A GB 1469171 A GB1469171 A GB 1469171A GB 956674 A GB956674 A GB 956674A GB 956674 A GB956674 A GB 956674A GB 1469171 A GB1469171 A GB 1469171A
Authority
GB
United Kingdom
Prior art keywords
conduit
container
accumulator
liquid
injection apparatus
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
Application number
GB956674A
Other languages
English (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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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 Varian Associates Inc filed Critical Varian Associates Inc
Publication of GB1469171A publication Critical patent/GB1469171A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
GB956674A 1973-03-05 1974-03-04 Purging of injection apparatus Expired GB1469171A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33780073A 1973-03-05 1973-03-05
US33779873A 1973-03-05 1973-03-05

Publications (1)

Publication Number Publication Date
GB1469171A true GB1469171A (en) 1977-03-30

Family

ID=26990877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB956674A Expired GB1469171A (en) 1973-03-05 1974-03-04 Purging of injection apparatus

Country Status (8)

Country Link
JP (1) JPS5831534B2 (enrdf_load_stackoverflow)
CH (1) CH589284A5 (enrdf_load_stackoverflow)
DE (1) DE2410449C3 (enrdf_load_stackoverflow)
FR (1) FR2220779B1 (enrdf_load_stackoverflow)
GB (1) GB1469171A (enrdf_load_stackoverflow)
IT (1) IT1007619B (enrdf_load_stackoverflow)
NL (1) NL7402992A (enrdf_load_stackoverflow)
SE (1) SE414276B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109047228A (zh) * 2018-07-16 2018-12-21 朱鑫国 一种玻璃瓶在线清洗和密闭取样一体化装置
CN111579695A (zh) * 2020-05-21 2020-08-25 浙江福立分析仪器股份有限公司 一种液相色谱高压输液泵泵头压力分级系统及其控制方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919374A1 (de) * 1978-05-15 1979-11-22 Coulter Electronics Spuelsystem fuer ein verduennungssystem
FR2571147B1 (fr) * 1984-10-01 1986-11-14 Commissariat Energie Atomique Automate programmable pour effectuer le depot en position precise sur un support d'analyse d'une infime quantite precise de liquide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109047228A (zh) * 2018-07-16 2018-12-21 朱鑫国 一种玻璃瓶在线清洗和密闭取样一体化装置
CN109047228B (zh) * 2018-07-16 2023-07-18 朱鑫国 一种玻璃瓶在线清洗和密闭取样一体化装置
CN111579695A (zh) * 2020-05-21 2020-08-25 浙江福立分析仪器股份有限公司 一种液相色谱高压输液泵泵头压力分级系统及其控制方法

Also Published As

Publication number Publication date
CH589284A5 (enrdf_load_stackoverflow) 1977-06-30
NL7402992A (enrdf_load_stackoverflow) 1974-09-09
FR2220779A1 (enrdf_load_stackoverflow) 1974-10-04
DE2410449B2 (de) 1980-03-20
SE414276B (sv) 1980-07-21
DE2410449A1 (de) 1974-10-10
JPS5026590A (enrdf_load_stackoverflow) 1975-03-19
IT1007619B (it) 1976-10-30
AU6627874A (en) 1975-09-11
FR2220779B1 (enrdf_load_stackoverflow) 1979-04-13
JPS5831534B2 (ja) 1983-07-06
DE2410449C3 (de) 1980-11-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee