IT7848741A0 - Apparecchio per misurare l'area dimateriali allungati a nastro - Google Patents

Apparecchio per misurare l'area dimateriali allungati a nastro

Info

Publication number
IT7848741A0
IT7848741A0 IT7848741A IT4874178A IT7848741A0 IT 7848741 A0 IT7848741 A0 IT 7848741A0 IT 7848741 A IT7848741 A IT 7848741A IT 4874178 A IT4874178 A IT 4874178A IT 7848741 A0 IT7848741 A0 IT 7848741A0
Authority
IT
Italy
Prior art keywords
tape
measuring
area
materials stretched
stretched
Prior art date
Application number
IT7848741A
Other languages
English (en)
Other versions
IT1102473B (it
Original Assignee
Hope Henry F Hope Stephen F
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 Hope Henry F Hope Stephen F filed Critical Hope Henry F Hope Stephen F
Publication of IT7848741A0 publication Critical patent/IT7848741A0/it
Application granted granted Critical
Publication of IT1102473B publication Critical patent/IT1102473B/it

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
    • G01B7/32—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring areas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Treatment Of Fiber Materials (AREA)
IT48741/78A 1977-08-12 1978-04-04 Apparecchio per misurare l'area di materiali allungati a nastro IT1102473B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/823,986 US4156970A (en) 1977-08-12 1977-08-12 Apparatus for area measurement of elongated strips

Publications (2)

Publication Number Publication Date
IT7848741A0 true IT7848741A0 (it) 1978-04-04
IT1102473B IT1102473B (it) 1985-10-07

Family

ID=25240307

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48741/78A IT1102473B (it) 1977-08-12 1978-04-04 Apparecchio per misurare l'area di materiali allungati a nastro

Country Status (9)

Country Link
US (1) US4156970A (it)
JP (2) JPS5430872A (it)
BR (1) BR7803032A (it)
CA (1) CA1097764A (it)
DE (1) DE2834101C3 (it)
DK (1) DK306878A (it)
FR (1) FR2400183B1 (it)
GB (1) GB1558325A (it)
IT (1) IT1102473B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233742A (en) * 1979-08-02 1980-11-18 Hope Henry F Apparatus for area measurement of elongated strips
JPS57160993A (en) * 1981-03-27 1982-10-04 Makoto Ishida Heteroepitaxial growing method
JPS6130314U (ja) * 1984-07-30 1986-02-24 藤太郎 田端 多条の施肥機または施肥播種機における作業面積表示装置
US5227330A (en) * 1991-10-31 1993-07-13 International Business Machines Corporation Comprehensive process for low temperature SI epit axial growth

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US608538A (en) * 1898-08-02 M e a s u rin g m a c hin e
US269962A (en) * 1883-01-02 Machine for measuring the area of surfaces
US674953A (en) * 1900-06-06 1901-05-28 Erl V Beals Area-meter.
US730491A (en) * 1902-12-13 1903-06-09 Julius Thomson Apparatus for measuring leather.
US741881A (en) * 1903-01-02 1903-10-20 George E Bright Device for measuring irregular objects.
US981552A (en) * 1907-04-15 1911-01-10 Julius Josef Goetz Apparatus for measuring areas by means of electric-resistance coils.
US1567965A (en) * 1921-12-02 1925-12-29 Robert J Mcfall Leather-measuring machine
DE429490C (de) * 1925-03-05 1926-05-28 Oskar Brech Elektrische Flaechenmessmaschine fuer Leder, Pappe usw. mit anhebbaren Laufrollen
US2360594A (en) * 1943-07-22 1944-10-17 F F Slocomb Corp Hide planimeter
DE1845990U (de) * 1961-10-12 1962-02-01 Gewerk Eisenhuette Westfalia Permanentmagnetischer wegmesser fuer durch zugmittel hin- und herbewegte geraete, insbesondere kohlengewinnungsgeraete.
GB1338072A (en) * 1969-11-27 1973-11-21 Turner Machinery Ltd Area measuring machines
DE2047405A1 (de) * 1970-09-26 1972-03-30 Licentia Gmbh Vorrichtung zur Messung des Flächeninhalts von breitflächigem Gut
US3732625A (en) * 1970-10-12 1973-05-15 Williamson Inc T Pipeline pig
DE2054196A1 (de) * 1970-11-04 1972-05-10 Klein A Digital arbeitende Meß vorrichtung zur Bestimmung des Flächeninhalts von breitflächigem Gut
US3717414A (en) * 1971-05-12 1973-02-20 Usm Corp Area measuring machines
GB1495003A (en) * 1974-08-14 1977-12-14 Kdg Instr Ltd Method and apparatus for measuring length
FR2283423A1 (fr) * 1974-08-29 1976-03-26 Mercier Georges Machine a mesurer les surfaces, notamment les surfaces de produits en feuilles, a bords reguliers ou irreguliers, en particulier les peaux et cuirs
DE2545493A1 (de) * 1974-10-10 1976-04-22 Shoe & Allied Trades Res Ass Verfahren und vorrichtung fuer die groessenbestimmung von werkstuecken
DE2615186A1 (de) * 1976-04-08 1977-10-20 Dokoupil Jiri Vorrichtung zur flaechenmessung von unregelmaessig gestalteten ebenen gegenstaenden wie z.b. leder

Also Published As

Publication number Publication date
FR2400183B1 (fr) 1985-08-30
FR2400183A1 (fr) 1979-03-09
JPS5430872A (en) 1979-03-07
DE2834101A1 (de) 1979-02-15
DK306878A (da) 1979-02-13
GB1558325A (en) 1979-12-19
JPS5935808U (ja) 1984-03-06
CA1097764A (en) 1981-03-17
IT1102473B (it) 1985-10-07
US4156970A (en) 1979-06-05
DE2834101C3 (de) 1981-05-14
BR7803032A (pt) 1979-05-08
DE2834101B2 (de) 1980-06-19

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