SE375380B - - Google Patents
Info
- Publication number
- SE375380B SE375380B SE37271A SE37271A SE375380B SE 375380 B SE375380 B SE 375380B SE 37271 A SE37271 A SE 37271A SE 37271 A SE37271 A SE 37271A SE 375380 B SE375380 B SE 375380B
- Authority
- SE
- Sweden
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
- G01F11/04—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 free-piston type
- G01F11/06—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 free-piston type with provision for varying the stroke of the piston
-
- 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
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14494170 | 1970-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE375380B true SE375380B (xx) | 1975-04-14 |
Family
ID=5482048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE37271A SE375380B (xx) | 1970-01-15 | 1971-01-14 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH516790A (xx) |
| DE (1) | DE2064256A1 (xx) |
| FR (1) | FR2076120B3 (xx) |
| SE (1) | SE375380B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2926691C2 (de) * | 1979-07-02 | 1983-05-26 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Repetierpipette |
| DE19647133A1 (de) * | 1996-04-18 | 1997-10-23 | Walu Apparatetechnik Gmbh | Kolbenbürette |
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1970
- 1970-12-28 CH CH1938370A patent/CH516790A/de not_active IP Right Cessation
- 1970-12-29 DE DE19702064256 patent/DE2064256A1/de active Pending
-
1971
- 1971-01-12 FR FR7100785A patent/FR2076120B3/fr not_active Expired
- 1971-01-14 SE SE37271A patent/SE375380B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH516790A (de) | 1971-12-15 |
| FR2076120B3 (xx) | 1973-06-08 |
| DE2064256A1 (de) | 1971-07-22 |
| FR2076120A7 (xx) | 1971-10-15 |