PL3749455T3 - System sprzęgła kłowego do utrzymywania pozycji śruby regulującej objętość dla pipety do pobierania próbek - Google Patents

System sprzęgła kłowego do utrzymywania pozycji śruby regulującej objętość dla pipety do pobierania próbek

Info

Publication number
PL3749455T3
PL3749455T3 PL19742421T PL19742421T PL3749455T3 PL 3749455 T3 PL3749455 T3 PL 3749455T3 PL 19742421 T PL19742421 T PL 19742421T PL 19742421 T PL19742421 T PL 19742421T PL 3749455 T3 PL3749455 T3 PL 3749455T3
Authority
PL
Poland
Prior art keywords
holding
adjustment screw
volume adjustment
dog clutch
clutch system
Prior art date
Application number
PL19742421T
Other languages
English (en)
Inventor
Hervé MALVOISIN
Original Assignee
Gilson Sas
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 Gilson Sas filed Critical Gilson Sas
Publication of PL3749455T3 publication Critical patent/PL3749455T3/pl

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
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
    • 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
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/023—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with provision for varying the stroke of the piston

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
PL19742421T 2018-04-17 2019-04-12 System sprzęgła kłowego do utrzymywania pozycji śruby regulującej objętość dla pipety do pobierania próbek PL3749455T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1853369A FR3080049B1 (fr) 2018-04-17 2018-04-17 Systeme a crabotage de maintien en position d'une vis de reglage de volume pour pipette de prelevement
PCT/FR2019/050876 WO2019202245A1 (fr) 2018-04-17 2019-04-12 Systeme a crabotage de maintien en position d'une vis de reglage de volume pour pipette de prelevement
EP19742421.1A EP3749455B1 (fr) 2018-04-17 2019-04-12 Systeme a crabotage de maintien en position d'une vis de reglage de volume pour pipette de prelevement

Publications (1)

Publication Number Publication Date
PL3749455T3 true PL3749455T3 (pl) 2022-03-28

Family

ID=62597743

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19742421T PL3749455T3 (pl) 2018-04-17 2019-04-12 System sprzęgła kłowego do utrzymywania pozycji śruby regulującej objętość dla pipety do pobierania próbek

Country Status (10)

Country Link
US (1) US11364491B2 (pl)
EP (1) EP3749455B1 (pl)
JP (1) JP7253539B2 (pl)
KR (1) KR20210003710A (pl)
CN (1) CN111386153B (pl)
CA (1) CA3077104A1 (pl)
ES (1) ES2906800T3 (pl)
FR (1) FR3080049B1 (pl)
PL (1) PL3749455T3 (pl)
WO (1) WO2019202245A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11458466B2 (en) * 2019-05-14 2022-10-04 Gilson S.A.S. Pipette system with interchangeable volume counter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5892161A (en) * 1997-09-09 1999-04-06 Tyco Group S.A.R.L. Transducer assembly for an electronically monitored mechanical pipette
CN201558707U (zh) 2009-07-21 2010-08-25 大龙医疗仪器有限公司 可调式移液器及其调整装置
CN202113872U (zh) 2011-05-13 2012-01-18 梅方敏 一种可调微量移液器
JP6353635B2 (ja) 2013-05-13 2018-07-04 株式会社アイカムス・ラボ 分注装置
FR3040896B1 (fr) * 2015-09-15 2017-10-13 Gilson Sas Pipette de prelevement comprenant un organe de commande a double fonction d'ejection de cone et de deverrouillage du systeme de reglage de volume
CN107351076A (zh) 2017-06-15 2017-11-17 东南大学 一种用于高通量核酸样本移液工作站的自锁智能机械抓手
JP7228576B2 (ja) 2017-09-19 2023-02-24 メトラー－トレド・ライニン，エルエルシー ピペットのクイックセットボリューム調整機構
CN107866287A (zh) 2017-12-26 2018-04-03 李彩华 一种医学检验用移液管装置

Also Published As

Publication number Publication date
US11364491B2 (en) 2022-06-21
EP3749455A1 (fr) 2020-12-16
US20210146349A1 (en) 2021-05-20
JP7253539B2 (ja) 2023-04-06
CN111386153B (zh) 2022-02-11
CA3077104A1 (en) 2019-10-24
CN111386153A (zh) 2020-07-07
WO2019202245A1 (fr) 2019-10-24
KR20210003710A (ko) 2021-01-12
FR3080049A1 (fr) 2019-10-18
ES2906800T3 (es) 2022-04-20
JP2021517857A (ja) 2021-07-29
EP3749455B1 (fr) 2021-11-10
FR3080049B1 (fr) 2020-03-27

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