GB854998A - Improvements in or relating to burettes - Google Patents
Improvements in or relating to burettesInfo
- Publication number
- GB854998A GB854998A GB10772/59A GB1077259A GB854998A GB 854998 A GB854998 A GB 854998A GB 10772/59 A GB10772/59 A GB 10772/59A GB 1077259 A GB1077259 A GB 1077259A GB 854998 A GB854998 A GB 854998A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- gearing
- indicator
- indicating device
- burettes
- 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.)
- Expired
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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Hydraulic Motors (AREA)
- Reciprocating Pumps (AREA)
Abstract
<PICT:0854998/III/1> A burette 1 having a motor actuated piston 3 in which the displacement of the piston in the cylinder 2 is transmitted to an indicator 14 such as a counter and/or a digit printer, has the gearing for actuating the piston and the gearing for the indicating device separated from each other so that the gearing can be held free from play between the piston, or the spindle thereof and the indicating device. Corrective gearings may be introduced between the piston and the indicator so as to correct for variations in solutions &c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE854998X | 1958-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB854998A true GB854998A (en) | 1960-11-23 |
Family
ID=6788994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10772/59A Expired GB854998A (en) | 1958-04-24 | 1959-03-31 | Improvements in or relating to burettes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB854998A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3155181A (en) * | 1962-03-26 | 1964-11-03 | Belt Scales Corp | Conveyor scale and recorder |
EP0006107A1 (en) * | 1978-06-13 | 1980-01-09 | E.I. Du Pont De Nemours And Company | Method for reducing oligomeric cyclic ether content of a copolymerizate |
-
1959
- 1959-03-31 GB GB10772/59A patent/GB854998A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3155181A (en) * | 1962-03-26 | 1964-11-03 | Belt Scales Corp | Conveyor scale and recorder |
EP0006107A1 (en) * | 1978-06-13 | 1980-01-09 | E.I. Du Pont De Nemours And Company | Method for reducing oligomeric cyclic ether content of a copolymerizate |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH385580A (en) | Device for sealing a rotatable shaft when it passes through a housing wall | |
GB854998A (en) | Improvements in or relating to burettes | |
MY6400096A (en) | Improvements relating to containers for fluids | |
FR1214871A (en) | Combination device low pressure indicator safety valve | |
FR1303680A (en) | Device for reducing the pressure in reactor pressure chambers | |
BE590963A (en) | Deformation indicator | |
FR1254743A (en) | Differential pressure indicator | |
CA551849A (en) | Fluid indicator | |
FR1255080A (en) | Indicating device for pressure gauges | |
CA652018A (en) | Measuring condenser for liquid quantity gauges | |
CA562231A (en) | Illuminated indicating knobs | |
BE575880A (en) | Improvements relating to adjustment devices for electrical indicating instruments. | |
CA605751A (en) | Capacitance-type fluid contents measuring apparatus | |
GB574239A (en) | Improvements in or relating to screwing and other machines | |
CA563894A (en) | Visible indication device for adding machines of the printing type, such as for cash registers | |
CA554481A (en) | Fluid pressure measuring device | |
CA555817A (en) | Gauge for measuring engine valve clearance | |
FR1238654A (en) | Operating mechanism for indicators, in particular manometers or thermometers | |
CA605873A (en) | Piezoelectric pressure indicator | |
BE591899A (en) | Improvements relating to adjustment devices for indicating instruments. | |
FR1186920A (en) | Device for measuring pressures or pressure differences | |
FR86362E (en) | Differential pressure indicator | |
FR76010E (en) | Pressure indicator for liquids | |
AU210965B2 (en) | Improvements in or relating to fluid pressure mechanism | |
CA593452A (en) | Indicating gage |