DE2921614A1 - Kapazitive lastmessdose und verfahren zu ihrer herstellung - Google Patents

Kapazitive lastmessdose und verfahren zu ihrer herstellung

Info

Publication number
DE2921614A1
DE2921614A1 DE19792921614 DE2921614A DE2921614A1 DE 2921614 A1 DE2921614 A1 DE 2921614A1 DE 19792921614 DE19792921614 DE 19792921614 DE 2921614 A DE2921614 A DE 2921614A DE 2921614 A1 DE2921614 A1 DE 2921614A1
Authority
DE
Germany
Prior art keywords
arm
load cell
arms
load
plates
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.)
Withdrawn
Application number
DE19792921614
Other languages
German (de)
English (en)
Inventor
Howard Bradbury
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.)
National Controls Inc
Original Assignee
National Controls Inc
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 National Controls Inc filed Critical National Controls Inc
Publication of DE2921614A1 publication Critical patent/DE2921614A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/06—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electrostatic action

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
DE19792921614 1978-05-30 1979-05-28 Kapazitive lastmessdose und verfahren zu ihrer herstellung Withdrawn DE2921614A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91083378A 1978-05-30 1978-05-30

Publications (1)

Publication Number Publication Date
DE2921614A1 true DE2921614A1 (de) 1980-03-27

Family

ID=25429384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792921614 Withdrawn DE2921614A1 (de) 1978-05-30 1979-05-28 Kapazitive lastmessdose und verfahren zu ihrer herstellung

Country Status (12)

Country Link
JP (1) JPS5513894A (no)
AR (1) AR216848A1 (no)
AU (1) AU521893B2 (no)
BR (1) BR7903277A (no)
CA (1) CA1112893A (no)
DE (1) DE2921614A1 (no)
DK (1) DK220879A (no)
FR (1) FR2427592A1 (no)
GB (1) GB2023843B (no)
NO (1) NO791775L (no)
SE (1) SE7904630L (no)
ZA (1) ZA792588B (no)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243350A1 (de) * 1982-11-24 1984-09-27 Sauer, Kuno Kompaktblockwaegezelle
US4762428A (en) * 1985-05-10 1988-08-09 Mettler Instrumente Ag Temperature sensor for a dryer accessory on a weighing device
DE3246011C2 (no) * 1981-05-19 1993-05-06 Setra Systems Inc

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453396A1 (fr) * 1979-04-02 1980-10-31 Testut Aequitas Recepteur de charge a parallelogramme d'une seule piece et transducteur capacitif
US4558600A (en) * 1982-03-18 1985-12-17 Setra Systems, Inc. Force transducer
US4899600A (en) * 1981-05-19 1990-02-13 Setra Systems, Inc. Compact force transducer with mechanical motion amplification
GB2123157B (en) * 1982-06-22 1986-10-15 Peter Caleb Frederi Wolfendale Load cells
US4582152A (en) * 1984-08-29 1986-04-15 Armour Pharmaceutical Co. Weighing mechanism
AU690631B2 (en) * 1994-01-21 1998-04-30 University Of Melbourne, The Improvements in syringe pumps
AUPM348594A0 (en) * 1994-01-21 1994-02-17 University Of Melbourne, The Improvements in syringe pumps

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1052819A (fr) * 1952-01-17 1954-01-28 Cie Generale Electro Ceramique Perfectionnement aux dynamomètres
US3292059A (en) * 1964-07-09 1966-12-13 Boeing Co Force transducer
US3314493A (en) * 1964-11-04 1967-04-18 Kennedy James Patrick Electrical weigh scale with capacitive transducer
DE2146339B2 (de) * 1971-09-16 1975-04-03 Industrie-Automation Gmbh & Co, 6900 Heidelberg Elektromechanischer Kraft- oder Druckmeßwandler
GB1374789A (en) * 1972-12-29 1974-11-20 Avery Ltd W T Force measurement systems
US4168518A (en) * 1977-05-10 1979-09-18 Lee Shih Y Capacitor transducer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246011C2 (no) * 1981-05-19 1993-05-06 Setra Systems Inc
DE3243350A1 (de) * 1982-11-24 1984-09-27 Sauer, Kuno Kompaktblockwaegezelle
US4762428A (en) * 1985-05-10 1988-08-09 Mettler Instrumente Ag Temperature sensor for a dryer accessory on a weighing device

Also Published As

Publication number Publication date
AR216848A1 (es) 1980-01-31
CA1112893A (en) 1981-11-24
NO791775L (no) 1979-12-03
FR2427592A1 (fr) 1979-12-28
BR7903277A (pt) 1979-12-11
ZA792588B (en) 1980-06-25
AU521893B2 (en) 1982-05-06
AU4751379A (en) 1979-12-06
GB2023843B (en) 1983-02-02
GB2023843A (en) 1980-01-03
DK220879A (da) 1979-12-01
JPS5513894A (en) 1980-01-31
SE7904630L (sv) 1979-12-01

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS

8139 Disposal/non-payment of the annual fee