NL249032A - - Google Patents

Info

Publication number
NL249032A
NL249032A NL249032DA NL249032A NL 249032 A NL249032 A NL 249032A NL 249032D A NL249032D A NL 249032DA NL 249032 A NL249032 A NL 249032A
Authority
NL
Netherlands
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
Publication of NL249032A publication Critical patent/NL249032A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F04B43/1292—Pumps specially adapted for several tubular flexible members
    • 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
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • 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
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86292—System with plural openings, one a gas vent or access opening
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86381—Head-establishing standpipe or expansion chamber [e.g., surge tanks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • 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)
  • Separation Using Semi-Permeable Membranes (AREA)
NL249032D 1959-03-17 NL249032A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79988459 US3116754A (en) 1959-03-17 1959-03-17 Fluid treatment apparatus

Publications (1)

Publication Number Publication Date
NL249032A true NL249032A (en:Method) 1900-01-01

Family

ID=25177011

Family Applications (1)

Application Number Title Priority Date Filing Date
NL249032D NL249032A (en:Method) 1959-03-17

Country Status (6)

Country Link
US (1) US3116754A (en:Method)
BE (1) BE588569A (en:Method)
CH (1) CH389943A (en:Method)
FR (1) FR1249192A (en:Method)
GB (1) GB900575A (en:Method)
NL (1) NL249032A (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321381A (en) * 1963-08-27 1967-05-23 Technicon Instr Distillation and analysis apparatus
GB1051309A (en:Method) * 1963-10-08
US3342019A (en) * 1964-08-12 1967-09-19 Technicon Corp Gas and liquid separator for gas analysis
DE1598251C3 (de) * 1965-03-26 1975-05-15 Ceskoslovenska Akademie Ved., Prag Verfahren und Einrichtung zur Sicherung der Kolbenwirkung von Gasblasen
US3488154A (en) * 1965-07-02 1970-01-06 Calgon C0Rp Pressurized flow system
US3512936A (en) * 1967-09-06 1970-05-19 Technicon Corp Liquid analysis method and apparatus therefor
US3897175A (en) * 1973-09-21 1975-07-29 Desoto Inc Damper apparatus
CH574736A5 (en:Method) * 1973-12-21 1976-04-30 Pppp 4P Ltd
GB0601828D0 (en) * 2006-01-31 2006-03-08 Tapper Company The Ltd S A Method Of Heat Generation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1156907A (en) * 1913-03-28 1915-10-19 Nathan H King Sewer-trap.
US2202346A (en) * 1939-04-17 1940-05-28 Burdette M King Apparatus for testing hardness of water
US2408900A (en) * 1942-03-24 1946-10-08 Paul W Alston Method and apparatus for detecting sugar
US2627453A (en) * 1948-03-17 1953-02-03 Milton Roy Co Automatic titration system
US2603304A (en) * 1950-09-22 1952-07-15 Hiram W Carrier Drain trap
US2797149A (en) * 1953-01-08 1957-06-25 Technicon International Ltd Methods of and apparatus for analyzing liquids containing crystalloid and non-crystalloid constituents
US2834365A (en) * 1954-10-01 1958-05-13 Thomas M Pair Overflow device for sewage
US2976761A (en) * 1956-08-30 1961-03-28 Technicon Instr Apparatus for use in analyzing fluids
NL238560A (en:Method) * 1958-04-24

Also Published As

Publication number Publication date
FR1249192A (fr) 1960-12-23
GB900575A (en) 1962-07-11
US3116754A (en) 1964-01-07
CH389943A (de) 1965-03-31
BE588569A (fr) 1960-09-12

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