DD107861A1 - - Google Patents
Info
- Publication number
- DD107861A1 DD107861A1 DD17106673A DD17106673A DD107861A1 DD 107861 A1 DD107861 A1 DD 107861A1 DD 17106673 A DD17106673 A DD 17106673A DD 17106673 A DD17106673 A DD 17106673A DD 107861 A1 DD107861 A1 DD 107861A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
- G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
-
- 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
- B01L3/0227—Details of motor drive means
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Measuring Volume Flow (AREA)
- Transmission Devices (AREA)
- Gears, Cams (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17106673A DD107861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-25 | 1973-05-25 | |
| DE19742423727 DE2423727A1 (de) | 1973-05-25 | 1974-05-16 | Dosiervorrichtung |
| HU74ME00001737A HU172837B (hu) | 1973-05-25 | 1974-05-24 | Dozirovochnyj apparat |
| CS374174A CS182375B1 (en) | 1973-05-25 | 1974-05-24 | Measuring apparatus |
| SU7402030328A SU583374A1 (ru) | 1973-05-25 | 1974-05-24 | Дозирующее устройство |
| FR7418074A FR2230977A1 (en) | 1973-05-25 | 1974-05-24 | Positive displacement metering using pistons - all driven by common gear system with electronic travelling indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17106673A DD107861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-25 | 1973-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD107861A1 true DD107861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-20 |
Family
ID=5491370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17106673A DD107861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-25 | 1973-05-25 |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3031192A1 (de) * | 1980-08-18 | 1982-04-01 | Henkel KGaA, 4000 Düsseldorf | Vorrichtung zum abgeben von in vorgegebenem vehaeltnis zu mischenden stoffen |
| DE3327420A1 (de) * | 1983-07-29 | 1985-02-07 | Ludwig Schwerdtel GmbH, 8047 Karlsfeld | Dosiergeraet zum dosieren einer hauptmasse und mindestens eines zuschlagstoffes, insbesondere zum dosieren hochviskoser massen |
-
1973
- 1973-05-25 DD DD17106673A patent/DD107861A1/xx unknown
-
1974
- 1974-05-16 DE DE19742423727 patent/DE2423727A1/de not_active Withdrawn
- 1974-05-24 SU SU7402030328A patent/SU583374A1/ru active
- 1974-05-24 FR FR7418074A patent/FR2230977A1/fr active Granted
- 1974-05-24 HU HU74ME00001737A patent/HU172837B/hu unknown
- 1974-05-24 CS CS374174A patent/CS182375B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2230977A1 (en) | 1974-12-20 |
| FR2230977B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-18 |
| HU172837B (hu) | 1978-12-28 |
| DE2423727A1 (de) | 1974-12-05 |
| SU583374A1 (ru) | 1977-12-05 |
| CS182375B1 (en) | 1978-04-28 |