UST947533I4 - - Google Patents

Info

Publication number
UST947533I4
UST947533I4 US947533DH UST947533I4 US T947533 I4 UST947533 I4 US T947533I4 US 947533D H US947533D H US 947533DH US T947533 I4 UST947533 I4 US T947533I4
Authority
US
United States
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.)
Pending
Application number
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.)
Publication date
Application granted granted Critical
Publication of UST947533I4 publication Critical patent/UST947533I4/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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
    • B01L3/0203—Burettes, i.e. for withdrawing and redistributing liquids through different conduits
    • 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
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3109—Liquid filling by evacuating container
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3115—Gas pressure storage over or displacement of liquid
    • Y10T137/3127—With gas maintenance or application
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4259—With separate material addition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4643—Liquid valves
    • Y10T137/4658—With auxiliary means for varying liquid level

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
US947533D 1970-04-02 Pending UST947533I4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2499570A 1970-04-02 1970-04-02

Publications (1)

Publication Number Publication Date
UST947533I4 true UST947533I4 (en) 1900-01-01

Family

ID=21823465

Family Applications (4)

Application Number Title Priority Date Filing Date
US349012D Pending USB349012I5 (en) 1970-04-02
US193541D Pending USB193541I5 (en) 1970-04-02
US947533D Pending UST947533I4 (en) 1970-04-02
US24995A Expired - Lifetime US3664364A (en) 1970-04-02 1970-04-02 Transfer of a plurality of liquids

Family Applications Before (2)

Application Number Title Priority Date Filing Date
US349012D Pending USB349012I5 (en) 1970-04-02
US193541D Pending USB193541I5 (en) 1970-04-02

Family Applications After (1)

Application Number Title Priority Date Filing Date
US24995A Expired - Lifetime US3664364A (en) 1970-04-02 1970-04-02 Transfer of a plurality of liquids

Country Status (7)

Country Link
US (4) US3664364A (en)
CH (1) CH529997A (en)
DE (1) DE2116645A1 (en)
FR (1) FR2092522A5 (en)
GB (1) GB1343980A (en)
NL (1) NL7104486A (en)
SE (1) SE381335B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6264912A (en) * 1985-09-17 1987-03-24 Minoru Atake Distributive injection apparatus
GB9928163D0 (en) * 1999-11-30 2000-01-26 Osborne Russell N Pumping apparatus
CN109253996B (en) * 2018-10-31 2021-05-28 中国石油天然气股份有限公司 Mercury isotope testing method and device for crude oil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US193541A (en) * 1877-07-24 Improvement in pumping apparatus for wells
US349012A (en) * 1886-09-14 Apparatus for forcing beer from kegs
US947533A (en) * 1909-04-06 1910-01-25 Olof Rodhe Pump driven by means of compressed or rarefied gas.
US2180042A (en) * 1937-12-13 1939-11-14 Zimmer Mfg Company Suction and irrigation apparatus
US2845950A (en) * 1956-02-28 1958-08-05 American Oil Co Apparatus for metering small flows of liquids

Also Published As

Publication number Publication date
DE2116645A1 (en) 1971-10-21
NL7104486A (en) 1971-10-05
CH529997A (en) 1972-10-31
USB193541I5 (en) 1900-01-01
USB349012I5 (en) 1900-01-01
GB1343980A (en) 1974-01-16
FR2092522A5 (en) 1972-01-21
US3664364A (en) 1972-05-23
SE381335B (en) 1975-12-01

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