AU157888B2 - Method and apparatus for counting and measuring particles - Google Patents

Method and apparatus for counting and measuring particles

Info

Publication number
AU157888B2
AU157888B2 AU2381/51A AU238151A AU157888B2 AU 157888 B2 AU157888 B2 AU 157888B2 AU 2381/51 A AU2381/51 A AU 2381/51A AU 238151 A AU238151 A AU 238151A AU 157888 B2 AU157888 B2 AU 157888B2
Authority
AU
Australia
Prior art keywords
counting
measuring particles
particles
measuring
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
AU2381/51A
Other versions
AU238151A (en
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.)
National Coal Board
Original Assignee
National Coal Board
Filing date
Publication date
Application filed by National Coal Board filed Critical National Coal Board
Application granted granted Critical
Publication of AU157888B2 publication Critical patent/AU157888B2/en
Publication of AU238151A publication Critical patent/AU238151A/en
Expired legal-status Critical Current

Links

AU2381/51A 1951-05-03 Method and apparatus for counting and measuring particles Expired AU157888B2 (en)

Publications (2)

Publication Number Publication Date
AU157888B2 true AU157888B2 (en) 1951-07-05
AU238151A AU238151A (en) 1951-07-05

Family

ID=

Similar Documents

Publication Publication Date Title
AU157888B2 (en) Method and apparatus for counting and measuring particles
AU238151A (en) Method and apparatus for counting and measuring particles
CA472968A (en) Methods and apparatus for handling finely divided materials
CA478287A (en) Methods and apparatus for ore separation
CA475513A (en) Electro-magnetic detector devices for use in measuring apparatus
CA472979A (en) Screening methods and apparatus
CA473175A (en) Pulse counting time measuring systems and apparatus
CA477328A (en) Resonance inspection methods and apparatus
CA480132A (en) Measuring apparatus
CA475754A (en) Measuring and testing methods and apparatus employing x-rays
CY111A (en) Methods of and apparatus for size reduction of materials
CA472922A (en) Measuring apparatus
AU152360B2 (en) improvements in or relating toa method and apparatus for packing
CA470548A (en) Filtering methods and apparatus
CA478587A (en) Recording methods and apparatus
CA472512A (en) Methods and apparatus for feeding and weighing
CA467150A (en) Measuring methods and apparatus
CA478259A (en) Contacting methods and apparatus
CA471309A (en) Processes and apparatus for testing metals
CA472821A (en) Measuring and controlling apparatus
CA476631A (en) Methods and apparatus for rolling screws
CA466291A (en) Method and apparatus for making metal particles
CA477458A (en) Methods and apparatus for measuring the values of magnetic fields
CA471337A (en) Methods and apparatus for rolling strip materials
AU153843B2 (en) An improved method and/or apparatus for filtering liquids