FI59670C - Maetfjaederenhet med reglerbar fjaederkonstant - Google Patents

Maetfjaederenhet med reglerbar fjaederkonstant Download PDF

Info

Publication number
FI59670C
FI59670C FI780753A FI780753A FI59670C FI 59670 C FI59670 C FI 59670C FI 780753 A FI780753 A FI 780753A FI 780753 A FI780753 A FI 780753A FI 59670 C FI59670 C FI 59670C
Authority
FI
Finland
Prior art keywords
spring
measuring
circumference
force
hub
Prior art date
Application number
FI780753A
Other languages
English (en)
Finnish (fi)
Other versions
FI780753A (fi
FI59670B (fi
Inventor
Matti Hietaranta
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Priority to FI780753A priority Critical patent/FI59670C/fi
Priority to DE2907490A priority patent/DE2907490C2/de
Priority to SE7902065A priority patent/SE435762B/sv
Publication of FI780753A publication Critical patent/FI780753A/fi
Priority to US06/183,095 priority patent/US4365519A/en
Application granted granted Critical
Publication of FI59670B publication Critical patent/FI59670B/fi
Publication of FI59670C publication Critical patent/FI59670C/fi

Links

Classifications

    • 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
    • G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/16—Elements for restraining, or preventing the movement of, parts, e.g. for zeroising
    • G01D11/18—Springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Springs (AREA)
FI780753A 1978-03-09 1978-03-09 Maetfjaederenhet med reglerbar fjaederkonstant FI59670C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI780753A FI59670C (fi) 1978-03-09 1978-03-09 Maetfjaederenhet med reglerbar fjaederkonstant
DE2907490A DE2907490C2 (de) 1978-03-09 1979-02-26 Meßfedereinheit für Meßgeräte
SE7902065A SE435762B (sv) 1978-03-09 1979-03-08 Metfjederenhet for en metanordning
US06/183,095 US4365519A (en) 1978-03-09 1980-08-27 Adjustable spring unit for use in force measuring apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI780753A FI59670C (fi) 1978-03-09 1978-03-09 Maetfjaederenhet med reglerbar fjaederkonstant
FI780753 1978-03-09

Publications (3)

Publication Number Publication Date
FI780753A FI780753A (fi) 1979-09-10
FI59670B FI59670B (fi) 1981-05-29
FI59670C true FI59670C (fi) 1981-09-10

Family

ID=8511539

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780753A FI59670C (fi) 1978-03-09 1978-03-09 Maetfjaederenhet med reglerbar fjaederkonstant

Country Status (4)

Country Link
US (1) US4365519A (sv)
DE (1) DE2907490C2 (sv)
FI (1) FI59670C (sv)
SE (1) SE435762B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566340A (en) * 1984-02-16 1986-01-28 Comptrol Incorporated Force transducer
US5844152A (en) * 1997-02-28 1998-12-01 Thompson Equipment Company, Inc. Serviceable measuring device
RU2684666C2 (ru) * 2014-09-02 2019-04-11 Нв Бекаэрт Са Способ и аппарат для измерения остаточных кручений

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US836811A (en) * 1906-02-28 1906-11-27 John H Kennebrew Spring-wheel.
US2956052A (en) * 1955-05-12 1960-10-11 Pfizer & Co C 5alpha, 6beta-dichloro-16, 17alpha-epoxyallopregnanes
US2953016A (en) * 1956-06-20 1960-09-20 Joseph C Miner Viscosimeter
FR1568807A (sv) * 1967-11-13 1969-05-30
DE1698173A1 (de) * 1968-02-12 1971-07-08 Georg Wazau Fa Dr Ing Federkoerper zur Umwandlung von Kraeften in Dehnungen und/oder Wege
US3969934A (en) * 1972-08-15 1976-07-20 Raskin Seymour H Load cell amplifier

Also Published As

Publication number Publication date
DE2907490A1 (de) 1979-10-04
DE2907490C2 (de) 1985-10-31
FI780753A (fi) 1979-09-10
FI59670B (fi) 1981-05-29
US4365519A (en) 1982-12-28
SE435762B (sv) 1984-10-15
SE7902065L (sv) 1979-09-10

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: VALMET OY