GB778666A - A method of and apparatus for obtaining milk samples for testing purposes - Google Patents
A method of and apparatus for obtaining milk samples for testing purposesInfo
- Publication number
- GB778666A GB778666A GB737554A GB737554A GB778666A GB 778666 A GB778666 A GB 778666A GB 737554 A GB737554 A GB 737554A GB 737554 A GB737554 A GB 737554A GB 778666 A GB778666 A GB 778666A
- Authority
- GB
- United Kingdom
- Prior art keywords
- outlet
- milk
- apertures
- vessel
- inlet
- 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
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/04—Dairy products
- G01N33/06—Determining fat content, e.g. by butyrometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/04—Dairy products
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Hydrology & Water Resources (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
778,666. Mixing-machines. PHILLIPS, J. B, and WRIGHT, A. June 10, 1955,:No. 7375/54. Class 86 [Also in Group XVIII]: A vessel 10 for containing milk has a valve controlled inlet 19 through which pressure air can be admitted for the purpose of activating milk contained in the vessel to ensure that the fat is homogeneously distributed, and a valve controlled outlet (not shown) through which a sample of the milk can be withdrawn. The inlet 19 and the outlet are connected to a single housing 15 for a plug valve 16 having two end positions in which either the inlet or outlet is placed in communication with a bore 20 and a central position, as shown, in which the bore is isolated from both the inlet and outlet. A flexible tube 34 permanently or temporarily connects the bore 20 to a nozzle tube 25 screwed into a disc 24 having an annular series of apertures 31 to co-operate with a similar series. of apertures 32 in a disc 26 which is resiliently mounted on the tube 25 by washers 27, 28 and a nut 29. The disc 26 is turned by a handle 30 so that the apertures are out of alignment and the milk to be tested is filled into the vessel 10. The valve 16 is turned to admit pressure air to the nozzle 25 and is then turned to allow a sample to be drawn from the outlet. When the valve 16 has been returned to its central position, the apertures 31 and 32 are brought into alignment and the remainder of the milk is discharged into a churn 11 which supports the vessel 10 by means of an interposed ring 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB737554A GB778666A (en) | 1955-06-10 | 1955-06-10 | A method of and apparatus for obtaining milk samples for testing purposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB737554A GB778666A (en) | 1955-06-10 | 1955-06-10 | A method of and apparatus for obtaining milk samples for testing purposes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB778666A true GB778666A (en) | 1957-07-10 |
Family
ID=9831932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB737554A Expired GB778666A (en) | 1955-06-10 | 1955-06-10 | A method of and apparatus for obtaining milk samples for testing purposes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB778666A (en) |
-
1955
- 1955-06-10 GB GB737554A patent/GB778666A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB717966A (en) | Improvements relating to method of and apparatus for measuring the surface areas of porous materials | |
| GB1253665A (en) | Method and apparatus for preparing a solution of a preselected concentration gradient for use in automatically measuring osmotic fragility of red blood cells | |
| GB778666A (en) | A method of and apparatus for obtaining milk samples for testing purposes | |
| GB887898A (en) | Apparatus for periodically determining the carbon dioxide content of a carbon dioxide containing liquid flowing through a conduit | |
| GB810812A (en) | Improvements in apparatus for internal abrasive cleaning of tubular articles | |
| GB876975A (en) | Improvements in or relating to sampling devices | |
| GB847353A (en) | Apparatus for dispensing liquid under pressure | |
| GB632179A (en) | Improvements to aspirators for the sampling or testing of gases | |
| GB709857A (en) | New or improved filling machine for dispensing measured quantities of liquid | |
| GB885075A (en) | Improved method of and apparatus for testing ring seals | |
| GB761818A (en) | Improvements in apparatus for dispensing aerated waters and the like liquids | |
| GB922745A (en) | Process and apparatus for carrying out the determination of the fineness of textile fibres | |
| GB888513A (en) | Improved liquid dispensing apparatus | |
| ES408845A1 (en) | Apparatus for monitoring carburetors or other gasoline-consumption devices | |
| GB640526A (en) | Improvements in or relating to apparatus for testing corn meal and flour | |
| GB868674A (en) | Improvements relating to the dispensing of liquids under gas pressure | |
| GB915437A (en) | Improvements in liquid dispensing apparatus | |
| GB699310A (en) | Apparatus for mixing liquids with gases | |
| SU781410A1 (en) | Stand for testing pneumatic apparatus by pressure pulse | |
| GB761870A (en) | Improvements in and relating to apparatus for measuring the gas content of liquids | |
| GB318534A (en) | Improvements in and relating to the preservation of eggs and/or other perishables | |
| GB577306A (en) | An improved method and apparatus for the washing of ampoules and other receptacles | |
| GB1021132A (en) | Apparatus for the analysis of gaseous mixtures | |
| GB633026A (en) | New or improved portable spraying apparatus | |
| GB629348A (en) | Improvements relating to apparatus for dispensing liquids in measured quantities |