NL7310684A - - Google Patents

Info

Publication number
NL7310684A
NL7310684A NL7310684A NL7310684A NL7310684A NL 7310684 A NL7310684 A NL 7310684A NL 7310684 A NL7310684 A NL 7310684A NL 7310684 A NL7310684 A NL 7310684A NL 7310684 A NL7310684 A NL 7310684A
Authority
NL
Netherlands
Application number
NL7310684A
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 filed Critical
Publication of NL7310684A publication Critical patent/NL7310684A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/12—Coulter-counters
NL7310684A 1972-08-10 1973-08-02 NL7310684A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US279436A US3859012A (en) 1972-08-10 1972-08-10 Fluid ejecting mechanism

Publications (1)

Publication Number Publication Date
NL7310684A true NL7310684A (xx) 1974-02-12

Family

ID=23068968

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7310684A NL7310684A (xx) 1972-08-10 1973-08-02

Country Status (11)

Country Link
US (1) US3859012A (xx)
JP (2) JPS5321676B2 (xx)
CA (1) CA975057A (xx)
CH (1) CH573112A5 (xx)
DE (1) DE2339213C3 (xx)
FR (1) FR2195788B1 (xx)
GB (1) GB1388096A (xx)
IL (1) IL42892A (xx)
IT (1) IT990122B (xx)
NL (1) NL7310684A (xx)
ZA (1) ZA735285B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939409A (en) * 1974-08-01 1976-02-17 Coulter Electronics, Inc. Particle study device and sample metering means used therein
FR2336672A1 (fr) * 1975-12-23 1977-07-22 Coulter W Systeme d'ejection d'un echantillon avec controle de la temperature
US4191512A (en) * 1977-08-29 1980-03-04 Varian Associates, Inc. Apparatus and method for controlling pressure ratio in high vacuum vapor pumps
JPS6176863U (xx) * 1984-10-25 1986-05-23
US5432992A (en) * 1993-12-23 1995-07-18 Abbott Laboratories Method of making count probe with removable count wafer
US5402062A (en) * 1993-12-23 1995-03-28 Abbott Laboratories Mechanical capture of count wafer for particle analysis
AU1258595A (en) * 1993-12-23 1995-07-10 Abbott Laboratories Method of making a stress relieved count probe

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US91023A (en) * 1869-06-08 Improvement in water-elevators
US3150592A (en) * 1962-08-17 1964-09-29 Charles L Stec Piezoelectric pump
US3087438A (en) * 1960-10-26 1963-04-30 Mecislaus J Ciesielski Heat pump
US3139760A (en) * 1960-11-25 1964-07-07 Pure Oil Co Variable-stroke drive mechanism
US3165692A (en) * 1961-05-15 1965-01-12 Technicon Instr Continuously operable apparatus and method for counting particles in successive portions of a flowing fluid stream
US3115280A (en) * 1961-06-07 1963-12-24 Little Inc A Device for continuous delivery of metered amounts of liquid
US3270672A (en) * 1963-12-23 1966-09-06 Union Oil Co Pump apparatus
CH476300A (de) * 1967-01-06 1969-07-31 Medicor Muevek Teilchenzähleinrichtung
US3511583A (en) * 1968-09-24 1970-05-12 Gen Motors Corp Magnetic fluid actuating pump
US3520641A (en) * 1968-11-13 1970-07-14 Acf Ind Inc Piezoelectric pump
US3598506A (en) * 1969-04-23 1971-08-10 Physics Int Co Electrostrictive actuator
US3657930A (en) * 1969-06-24 1972-04-25 Bendix Corp Piezoelectric crystal operated pump to supply fluid pressure to hydrostatically support inner bearings of a gyroscope
US3677444A (en) * 1970-03-06 1972-07-18 Estin Hans H Micropump
DE2042474A1 (de) * 1970-08-27 1972-03-02 Telefunken Patent Vorrichtung zum Klassieren von m einer Untersuchungsflussigkeit suspen dierten Partikeln
US3683212A (en) * 1970-09-09 1972-08-08 Clevite Corp Pulsed droplet ejecting system

Also Published As

Publication number Publication date
DE2339213B2 (de) 1980-07-17
DE2339213A1 (de) 1974-02-21
JPS5621088B2 (xx) 1981-05-18
US3859012A (en) 1975-01-07
IT990122B (it) 1975-06-20
GB1388096A (en) 1975-03-19
IL42892A (en) 1976-03-31
CH573112A5 (xx) 1976-02-27
JPS4960284A (xx) 1974-06-11
JPS5321676B2 (xx) 1978-07-04
IL42892A0 (en) 1973-11-28
DE2339213C3 (de) 1981-06-25
FR2195788B1 (xx) 1976-11-12
CA975057A (en) 1975-09-23
FR2195788A1 (xx) 1974-03-08
AU5886173A (en) 1975-02-06
ZA735285B (en) 1975-03-26
JPS53111783A (en) 1978-09-29

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed