JPS5374464A - Measuring method of weight per unit area for covering materials - Google Patents

Measuring method of weight per unit area for covering materials

Info

Publication number
JPS5374464A
JPS5374464A JP14917677A JP14917677A JPS5374464A JP S5374464 A JPS5374464 A JP S5374464A JP 14917677 A JP14917677 A JP 14917677A JP 14917677 A JP14917677 A JP 14917677A JP S5374464 A JPS5374464 A JP S5374464A
Authority
JP
Japan
Prior art keywords
per unit
unit area
measuring method
weight per
covering materials
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.)
Pending
Application number
JP14917677A
Other languages
English (en)
Japanese (ja)
Inventor
Puuumarainen Perutei
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of JPS5374464A publication Critical patent/JPS5374464A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Golf Clubs (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
JP14917677A 1976-12-13 1977-12-12 Measuring method of weight per unit area for covering materials Pending JPS5374464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI763572A FI53757C (fi) 1976-12-13 1976-12-13 Foerfarande foer maetning av ytvikterna

Publications (1)

Publication Number Publication Date
JPS5374464A true JPS5374464A (en) 1978-07-01

Family

ID=8510494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14917677A Pending JPS5374464A (en) 1976-12-13 1977-12-12 Measuring method of weight per unit area for covering materials

Country Status (9)

Country Link
JP (1) JPS5374464A (no)
CA (1) CA1079414A (no)
DE (1) DE2747638A1 (no)
FI (1) FI53757C (no)
FR (1) FR2393300A1 (no)
GB (1) GB1565429A (no)
IT (1) IT1090937B (no)
NO (1) NO145672C (no)
SE (1) SE433264B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI59489C (fi) * 1978-11-21 1981-08-10 Enso Gutzeit Oy Foerfarande foer maetning av belaeggningsmaengder
FI62420C (fi) * 1981-05-29 1982-12-10 Enso Gutzeit Oy Foerfarande foer att maeta belaeggningsmaengd
SE455441B (sv) * 1986-11-24 1988-07-11 Refina Instr Ab Sett att styra och/eller meta tjockleken av skikt sasom ytskikt pa underlag
US6421415B1 (en) * 1999-05-21 2002-07-16 Metso Paper Automation Oy On-line system for quantitative analysis of multi-component additives and coatings in sheet material
DE10307356A1 (de) 2003-02-21 2004-09-16 Sikora Ag Verfahren und Vorrichtung zur Bestimmung der Dicke der Isolation eines Flachkabels in Bereichen der metallischen Leiterbahnen
DE10345754A1 (de) * 2003-09-23 2005-04-21 Mesacon Messelektronik Gmbh Dr Vorrichtung und Verfahren zur Bestimmung der Dicke bewegter metallischer, bandförmiger Werkstoffe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5050964A (no) * 1973-07-12 1975-05-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5050964A (no) * 1973-07-12 1975-05-07

Also Published As

Publication number Publication date
FR2393300B3 (no) 1980-09-19
NO773894L (no) 1978-06-14
NO145672B (no) 1982-01-25
FI53757B (no) 1978-03-31
CA1079414A (en) 1980-06-10
NO145672C (no) 1982-05-05
GB1565429A (en) 1980-04-23
FR2393300A1 (fr) 1978-12-29
SE433264B (sv) 1984-05-14
SE7711809L (sv) 1978-06-14
FI53757C (fi) 1978-07-10
DE2747638A1 (de) 1978-06-15
IT1090937B (it) 1985-06-26

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