GB892164A - A pipette filling device - Google Patents

A pipette filling device

Info

Publication number
GB892164A
GB892164A GB13136/60A GB1313660A GB892164A GB 892164 A GB892164 A GB 892164A GB 13136/60 A GB13136/60 A GB 13136/60A GB 1313660 A GB1313660 A GB 1313660A GB 892164 A GB892164 A GB 892164A
Authority
GB
United Kingdom
Prior art keywords
graf
plunger
filling device
april
cylinder
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
GB13136/60A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB892164A publication Critical patent/GB892164A/en
Expired 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
    • B01L3/02—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

892,164. Syringes. GRAF, W., GRAF. H., and GRAF., S. [trading as GRAF & CO., WALTER]. April 13, 1960 [April 13, 1959], No. 13136/60. Class 102(2). A cylinder 3 closed at its end 4, is axially movable on a plunger 6 provided with an axial passage and a sleeve shaped connecting clement 10, made for example of rubber, connects the end of the plunger to a pipette 2. The cylinder is provided with two annular ribs 5 to facilitate the holding of the device and a clip 13 having a resilient tongue 14 which bears against the plunger and acts as a friction element.
GB13136/60A 1959-04-13 1960-04-13 A pipette filling device Expired GB892164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0026828 1959-04-13

Publications (1)

Publication Number Publication Date
GB892164A true GB892164A (en) 1962-03-21

Family

ID=43530301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13136/60A Expired GB892164A (en) 1959-04-13 1960-04-13 A pipette filling device

Country Status (2)

Country Link
FR (1) FR1254169A (en)
GB (1) GB892164A (en)

Also Published As

Publication number Publication date
FR1254169A (en) 1961-02-17

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