NL7705461A - Gewicht- of spanningmeter. - Google Patents

Gewicht- of spanningmeter.

Info

Publication number
NL7705461A
NL7705461A NL7705461A NL7705461A NL7705461A NL 7705461 A NL7705461 A NL 7705461A NL 7705461 A NL7705461 A NL 7705461A NL 7705461 A NL7705461 A NL 7705461A NL 7705461 A NL7705461 A NL 7705461A
Authority
NL
Netherlands
Prior art keywords
weight
tension meter
meter
tension
Prior art date
Application number
NL7705461A
Other languages
English (en)
Original Assignee
Plessey Handel Investment Ag
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 GB2090076A external-priority patent/GB1576711A/en
Application filed by Plessey Handel Investment Ag filed Critical Plessey Handel Investment Ag
Publication of NL7705461A publication Critical patent/NL7705461A/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/16—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of frequency of oscillations of the body
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/10—Measuring force or stress, in general by measuring variations of frequency of stressed vibrating elements, e.g. of stressed strings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
NL7705461A 1976-05-20 1977-05-17 Gewicht- of spanningmeter. NL7705461A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2090076A GB1576711A (en) 1976-05-20 1976-05-20 Weighing apparatus
GB1334477 1977-03-30

Publications (1)

Publication Number Publication Date
NL7705461A true NL7705461A (nl) 1977-11-22

Family

ID=26249730

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7705461A NL7705461A (nl) 1976-05-20 1977-05-17 Gewicht- of spanningmeter.

Country Status (6)

Country Link
US (1) US4147224A (nl)
JP (1) JPS537386A (nl)
CA (1) CA1085882A (nl)
DE (1) DE2722638A1 (nl)
FR (1) FR2352289A1 (nl)
NL (1) NL7705461A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478303A (en) * 1982-05-26 1984-10-23 Boyles Robert L Weighing scale
US4792624A (en) * 1987-02-26 1988-12-20 The Dow Chemical Company Process for polymeric MDA, recycle of finished polymeric MDA

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1226614A (fr) * 1959-02-24 1960-07-13 Dispositif permettant le remplissage à un même poids net de récipients ayant des tares variables
GB916110A (en) * 1960-06-14 1963-01-23 Walter Wirth Improvements in and relating to scales
US3897681A (en) * 1971-06-23 1975-08-05 Mettler Instrumente Ag Force measuring apparatus of the vibratory string type

Also Published As

Publication number Publication date
FR2352289B3 (nl) 1980-03-14
CA1085882A (en) 1980-09-16
JPS537386A (en) 1978-01-23
DE2722638A1 (de) 1977-12-08
US4147224A (en) 1979-04-03
FR2352289A1 (fr) 1977-12-16

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Legal Events

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CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: PLESSEY OVERSEAS LIMITED

BV The patent application has lapsed