EP0345527A3 - Method and apparatus for taking liquids from deep voluminous vessels - Google Patents
Method and apparatus for taking liquids from deep voluminous vessels Download PDFInfo
- Publication number
- EP0345527A3 EP0345527A3 EP19890109287 EP89109287A EP0345527A3 EP 0345527 A3 EP0345527 A3 EP 0345527A3 EP 19890109287 EP19890109287 EP 19890109287 EP 89109287 A EP89109287 A EP 89109287A EP 0345527 A3 EP0345527 A3 EP 0345527A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- dish
- vessel
- liquid
- tube
- voluminous
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title abstract 6
- 238000005070 sampling Methods 0.000 abstract 1
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
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89109287T ATE86143T1 (en) | 1988-05-28 | 1989-05-23 | SUCTION DEVICE FOR TAKING LIQUID FROM A VESSEL. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3818238A DE3818238A1 (en) | 1988-05-28 | 1988-05-28 | METHOD FOR REMOVING LIQUID FROM LARGE-VOLUME, DEEP VESSELS AND DEVICE FOR IMPLEMENTING THE METHOD BY SUCTION VESSELS WITH SHORT SUCTION PIECES AS SUCTION AID |
DE3818238 | 1988-05-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0345527A2 EP0345527A2 (en) | 1989-12-13 |
EP0345527A3 true EP0345527A3 (en) | 1990-11-28 |
EP0345527B1 EP0345527B1 (en) | 1993-03-03 |
Family
ID=6355372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89109287A Expired - Lifetime EP0345527B1 (en) | 1988-05-28 | 1989-05-23 | Auxiliary suction device for taking liquids from deep voluminous vessels |
Country Status (5)
Country | Link |
---|---|
US (1) | US4982614A (en) |
EP (1) | EP0345527B1 (en) |
JP (1) | JPH0672791B2 (en) |
AT (1) | ATE86143T1 (en) |
DE (1) | DE3818238A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3940534A1 (en) * | 1989-12-07 | 1991-06-13 | Zeller Plastik Koehn Graebner | Liquid dispensing arrangement, esp. for bottles - has open-topped dispensing beaker in bottle opening, one-piece closure cap and piston |
US5442421A (en) * | 1990-10-01 | 1995-08-15 | Canon Kabushiki Kaisha | Process cartridge and image forming apparatus using the same |
DE19817438A1 (en) * | 1998-04-20 | 1999-10-21 | Biotul Bio Instr Gmbh | Automatic reservoir presenting specific fluid quantity to robotic pipetting system, |
DE10050085C1 (en) * | 2000-10-10 | 2001-10-31 | Jochem Koetting | Container closure element e.g. for analysis or reaction tube, provided as sphere, sphere segment, section or layer with paramagnetic core |
EP2262690B1 (en) * | 2008-03-05 | 2021-04-28 | Becton, Dickinson and Company | Co-molded pierceable stopper and method for making the same |
EP3685748A1 (en) | 2008-03-05 | 2020-07-29 | Becton, Dickinson and Company | Capillary action collection container assembly |
US8460620B2 (en) | 2010-12-03 | 2013-06-11 | Becton, Dickinson And Company | Specimen collection container assembly |
JP7261382B2 (en) * | 2018-08-06 | 2023-04-20 | 大日本印刷株式会社 | Liquid metering devices and containers with liquid metering devices |
CN117244601B (en) * | 2023-11-20 | 2024-02-02 | 至美时代生物智能科技(北京)有限公司 | Liquid quantitative device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275726B (en) * | 1966-02-01 | 1968-08-22 | Hubert Donhauser | Drug dosing device |
US3811484A (en) * | 1971-06-14 | 1974-05-21 | E Engelbrecht | Method and apparatus for delivering a predetermined volume of a liquid |
US4690005A (en) * | 1984-11-02 | 1987-09-01 | Labstystems Oy | Diluting dosage device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB720161A (en) * | 1949-05-24 | 1954-12-15 | London County Council | Improvements relating to the sampling of liquids |
DE1171180B (en) * | 1959-08-14 | 1964-05-27 | Walter Jansky | Device for taking liquid samples from a container |
US3105618A (en) * | 1960-09-21 | 1963-10-01 | Beckman Instruments Inc | Micro pipette fluid distributor |
US3273402A (en) * | 1964-04-27 | 1966-09-20 | Andrew F Farr | Specimen sampling and diluting apparatus |
DE1954583U (en) * | 1966-11-03 | 1967-02-02 | Degussa | DEVICE FOR DOSING LIQUIDS. |
DE2926691C2 (en) * | 1979-07-02 | 1983-05-26 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Repeater pipette |
DE3204118C2 (en) * | 1982-02-06 | 1985-04-18 | Wella Ag, 6100 Darmstadt | Dosing device |
JPS62113040A (en) * | 1985-11-12 | 1987-05-23 | Taisei Corp | Method and apparatus for sampling concrete kneading water |
-
1988
- 1988-05-28 DE DE3818238A patent/DE3818238A1/en active Granted
-
1989
- 1989-05-23 EP EP89109287A patent/EP0345527B1/en not_active Expired - Lifetime
- 1989-05-23 AT AT89109287T patent/ATE86143T1/en not_active IP Right Cessation
- 1989-05-26 JP JP1134433A patent/JPH0672791B2/en not_active Expired - Lifetime
- 1989-05-26 US US07/358,444 patent/US4982614A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275726B (en) * | 1966-02-01 | 1968-08-22 | Hubert Donhauser | Drug dosing device |
US3811484A (en) * | 1971-06-14 | 1974-05-21 | E Engelbrecht | Method and apparatus for delivering a predetermined volume of a liquid |
US4690005A (en) * | 1984-11-02 | 1987-09-01 | Labstystems Oy | Diluting dosage device |
Also Published As
Publication number | Publication date |
---|---|
JPH0672791B2 (en) | 1994-09-14 |
DE3818238C2 (en) | 1992-03-26 |
EP0345527A2 (en) | 1989-12-13 |
EP0345527B1 (en) | 1993-03-03 |
DE3818238A1 (en) | 1989-11-30 |
ATE86143T1 (en) | 1993-03-15 |
US4982614A (en) | 1991-01-08 |
JPH0225713A (en) | 1990-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI92764C (en) | Needle cleaning device | |
US4820497A (en) | Movable cleaning assembly for an aspirating needle | |
US3607098A (en) | Containers for laboratory use | |
US4729876A (en) | Blood analysis system | |
ES2002966A6 (en) | A device for use in the handling of body fluids. | |
ATE158706T1 (en) | DEVICE FOR COLLECTING BIOLOGICAL LIQUID | |
DE3461987D1 (en) | A cell sampling apparatus | |
EP0843176A4 (en) | Vessel | |
EP0345527A3 (en) | Method and apparatus for taking liquids from deep voluminous vessels | |
EP0571611A1 (en) | Probe wash for liquid analysis apparatus | |
ATE341756T1 (en) | DEVICE AND METHOD FOR TAKING A PREDETERMINABLE VOLUME OF A SAMPLE OF A MEDIUM | |
NO911909L (en) | APPLIANCE FOR AA DISPOSED DOSAGE DOSAGE QUANTITY. | |
AU683885B2 (en) | Device for cleaning a needle for sampling a liquid from a closed flask | |
SE8702447D0 (en) | URINE METER | |
RU95116286A (en) | WATER SAMPLING DEVICE | |
GR3023338T3 (en) | Device for collection and processing of biological samples. | |
EP0910787B1 (en) | Method and device for filling an analysis card with a liquid medium | |
SU1502035A1 (en) | Arrangement for collecting aspirate | |
JPH07500917A (en) | Device for collecting liquid samples into tanks or chemical reaction vessels | |
GB1433414A (en) | Cuvette | |
JPS59231434A (en) | Sampler for fluid sample | |
CN219252650U (en) | Centrifuge tube for treating lipidemia specimen | |
US5631420A (en) | Hydrometer | |
CN212973586U (en) | Sputum processor | |
CN217484341U (en) | Reagent supply device of continuous flow analyzer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH ES FR GB IT LI LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH ES FR GB IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19901120 |
|
17Q | First examination report despatched |
Effective date: 19910913 |
|
RTI1 | Title (correction) | ||
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH ES FR GB IT LI LU NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19930303 Ref country code: SE Effective date: 19930303 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19930303 Ref country code: BE Effective date: 19930303 Ref country code: NL Effective date: 19930303 |
|
REF | Corresponds to: |
Ref document number: 86143 Country of ref document: AT Date of ref document: 19930315 Kind code of ref document: T |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19930416 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Effective date: 19930523 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Effective date: 19930531 Ref country code: LI Effective date: 19930531 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19930531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19930603 |
|
ET | Fr: translation filed | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19940131 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19930603 |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |