DE3166151D1 - Procedure and apparatus for examining the surface quality of solid materials - Google Patents

Procedure and apparatus for examining the surface quality of solid materials

Info

Publication number
DE3166151D1
DE3166151D1 DE8181901711T DE3166151T DE3166151D1 DE 3166151 D1 DE3166151 D1 DE 3166151D1 DE 8181901711 T DE8181901711 T DE 8181901711T DE 3166151 T DE3166151 T DE 3166151T DE 3166151 D1 DE3166151 D1 DE 3166151D1
Authority
DE
Germany
Prior art keywords
examining
procedure
surface quality
solid materials
solid
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
DE8181901711T
Other languages
German (de)
Inventor
Mauri Luukkala
Jorma Leino
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.)
Valmet Oy
Original Assignee
Valmet Oy
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 claimed from FI801850A external-priority patent/FI63115C/en
Application filed by Valmet Oy filed Critical Valmet Oy
Application granted granted Critical
Publication of DE3166151D1 publication Critical patent/DE3166151D1/en
Expired legal-status Critical Current

Links

DE8181901711T 1980-06-10 1981-06-09 Procedure and apparatus for examining the surface quality of solid materials Expired DE3166151D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI801850A FI63115C (en) 1980-06-10 1980-06-10 PROCEDURE FOR THE UNDERSTANDING OF MATERIALS IN MATERIAL I FASTTILLSTAOND OCH ANORDNING FOER GENOMFOERANDE AV FOERFARANDET
PCT/FI1981/000044 WO1981003704A1 (en) 1980-06-10 1981-06-09 Procedure for examining the surface quality of materials in solid state of aggregation,and means for carrying out the procedure

Publications (1)

Publication Number Publication Date
DE3166151D1 true DE3166151D1 (en) 1984-10-25

Family

ID=26157128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181901711T Expired DE3166151D1 (en) 1980-06-10 1981-06-09 Procedure and apparatus for examining the surface quality of solid materials

Country Status (1)

Country Link
DE (1) DE3166151D1 (en)

Similar Documents

Publication Publication Date Title
GB2127150B (en) Procedure and means for examining the surface quality of materials in solid state
GB2101320B (en) Diagnosis apparatus for the determination of tissue structure and quality
GB2040190B (en) Process and apparatus for the dry cleaning of grain
GB2132348B (en) Method and apparatus for determining the presence of oxygen
JPS5796640A (en) Layer like imaging apparatus of object
GB2123145B (en) Continuous particulate-measuring apparatus using an optoacoustic effect
GB2076673B (en) Method for the wetting and subsequent drying of fine grained material
AU546814B2 (en) Procedure for examining the surface quality of materials in solid state of aggregation, and means for carrying out the procedure
IL66292A (en) Method and apparatus for examining gemstones
DE3070517D1 (en) Method and apparatus for the analysis of food material
ZA817390B (en) Apparatus and method for the grinding of material
JPS5753654A (en) Material inspection apparatus
GB2078979B (en) Methods and apparatus for assessing the quality of logic signals
DE3162243D1 (en) Apparatus for the surface treatment of an object
DE3164244D1 (en) Method and device for analyzing the surface of flexible materials
GB2062247B (en) Method of an apparatus for examining substances and mixtures of substances
GB2124533B (en) Apparatus for the preparation of band-like products and an adjusting mechanism suitable for said apparatus
PT71047A (en) Process and apparatus for the conversion of carbonaceous materials
HK64884A (en) Method and apparatus for indentifying materials
EP0101914A3 (en) Method and apparatus for scanning the surface of an object
GB2016545B (en) Methods and apparatus for the quality and feel of fibrous materials
DE3062730D1 (en) Process and apparatus for the preparation of phenols
GB2016712B (en) Apparatus and method for determining the attrition properties of solid particles
DE3166151D1 (en) Procedure and apparatus for examining the surface quality of solid materials
GB2015155B (en) Method and apparatus for determining the quality of oriented polymeric materials

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee