GB1142145A - Method of, and apparatus for, testing the thickness of non-magnetic sheet material - Google Patents

Method of, and apparatus for, testing the thickness of non-magnetic sheet material

Info

Publication number
GB1142145A
GB1142145A GB1802765A GB1802765A GB1142145A GB 1142145 A GB1142145 A GB 1142145A GB 1802765 A GB1802765 A GB 1802765A GB 1802765 A GB1802765 A GB 1802765A GB 1142145 A GB1142145 A GB 1142145A
Authority
GB
United Kingdom
Prior art keywords
testing
thickness
sheet material
magnetic sheet
magnetic
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
GB1802765A
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
Priority to GB1802765A priority Critical patent/GB1142145A/en
Publication of GB1142145A publication Critical patent/GB1142145A/en
Expired 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G01B7/107—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring objects while moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB1802765A 1965-04-29 1965-04-29 Method of, and apparatus for, testing the thickness of non-magnetic sheet material Expired GB1142145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1802765A GB1142145A (en) 1965-04-29 1965-04-29 Method of, and apparatus for, testing the thickness of non-magnetic sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1802765A GB1142145A (en) 1965-04-29 1965-04-29 Method of, and apparatus for, testing the thickness of non-magnetic sheet material

Publications (1)

Publication Number Publication Date
GB1142145A true GB1142145A (en) 1969-02-05

Family

ID=10105383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1802765A Expired GB1142145A (en) 1965-04-29 1965-04-29 Method of, and apparatus for, testing the thickness of non-magnetic sheet material

Country Status (1)

Country Link
GB (1) GB1142145A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175699A (en) * 1985-05-28 1986-12-03 Puumalaisen Tutkimuslaitos Oy Measuring web thickness
US4673877A (en) * 1982-09-30 1987-06-16 Sumitomo Metal Industries, Ltd. Zirconium liner thickness measuring method and an apparatus therefor for a zirconium alloy tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673877A (en) * 1982-09-30 1987-06-16 Sumitomo Metal Industries, Ltd. Zirconium liner thickness measuring method and an apparatus therefor for a zirconium alloy tube
GB2175699A (en) * 1985-05-28 1986-12-03 Puumalaisen Tutkimuslaitos Oy Measuring web thickness

Similar Documents

Publication Publication Date Title
GB1135471A (en) Method and apparatus for roundness measurement
CA948441A (en) Method and apparatus for a material treater
GB1048420A (en) Audience reaction measuring method and apparatus
AU423884B2 (en) Method and apparatus for cross-laying fibrous material
CA939008A (en) Non-destructive testing apparatus for ferromagnetic materials
GB1139704A (en) Method of and apparatus for non-destructive testing of ferromagnetic materials
GB1142145A (en) Method of, and apparatus for, testing the thickness of non-magnetic sheet material
CA705611A (en) Method and apparatus for testing the strength of a moving web of material
CA713698A (en) Apparatus and method for magnetic testing
AU290687B2 (en) Method and apparatus for inspecting photosensitive material
CA711468A (en) Testing method and apparatus
CA704060A (en) Permeability testing method and apparatus
CA674113A (en) Method and apparatus for measuring hydrogenous material
AU5714665A (en) Method and apparatus for inspecting photosensitive material
CA719213A (en) Method and apparatus for making steel
CA711838A (en) Method and apparatus for forming socket-head-cap-screw-blanks
CA681896A (en) Apparatus for checking and sorting sheet material
CA707670A (en) Apparatus and method for calendering
CA719443A (en) Measuring apparatus and method
AU293240B2 (en) Method and apparatus for handling fibrous material
CA704261A (en) Method and means for coating sheet material
CA719078A (en) Sheet forming method and apparatus
CA701235A (en) Method and apparatus for processing fibrous material
CA707959A (en) Apparatus and method for gloss measurement
CA719772A (en) Method and apparatus for analyzing articles