GB786887A - Improvements in or relating to means for the sampling of bulk materials - Google Patents

Improvements in or relating to means for the sampling of bulk materials

Info

Publication number
GB786887A
GB786887A GB707754A GB707754A GB786887A GB 786887 A GB786887 A GB 786887A GB 707754 A GB707754 A GB 707754A GB 707754 A GB707754 A GB 707754A GB 786887 A GB786887 A GB 786887A
Authority
GB
United Kingdom
Prior art keywords
conveyer
materials
bulk materials
sampling
relating
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
Application number
GB707754A
Inventor
Fred Jordison
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE548267D priority Critical patent/BE548267A/xx
Application filed by Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Priority to GB707754A priority patent/GB786887A/en
Publication of GB786887A publication Critical patent/GB786887A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

786,887. Sampling apparatus. BIRMINGHAM SMALL ARMS CO., L t d. Oct. 31, 1955 [March 11, 1954], No. 7077/54. Class 58. Bulk materials are sampled by apparatus comprising a surface with a variable sized aperture 14 through which materials falling onto the surface can periodically pass, the surface being repetitively movable to bring the aperture into and out of registration with the falling materials. Preferably the surface is an endless conveyer 9 and is formed in jointed sections, each of which can be changed so that the conveyer may have additional apertures. Control means embodied in a material delivery hopper and actuated in dependence on the level of material therein, regulates the flow of material onto the conveyer and also the movement of the conveyer itself.
GB707754A 1954-03-11 1954-03-11 Improvements in or relating to means for the sampling of bulk materials Expired GB786887A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE548267D BE548267A (en) 1954-03-11
GB707754A GB786887A (en) 1954-03-11 1954-03-11 Improvements in or relating to means for the sampling of bulk materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB707754A GB786887A (en) 1954-03-11 1954-03-11 Improvements in or relating to means for the sampling of bulk materials

Publications (1)

Publication Number Publication Date
GB786887A true GB786887A (en) 1957-11-27

Family

ID=9826176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB707754A Expired GB786887A (en) 1954-03-11 1954-03-11 Improvements in or relating to means for the sampling of bulk materials

Country Status (2)

Country Link
BE (1) BE548267A (en)
GB (1) GB786887A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222925A (en) * 1959-06-25 1965-12-14 Robert D Kracke Apparatus for the classification and evaluation of fallout from aerosols

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222925A (en) * 1959-06-25 1965-12-14 Robert D Kracke Apparatus for the classification and evaluation of fallout from aerosols

Also Published As

Publication number Publication date
BE548267A (en)

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