DK136993B - Måleinstrument, navnlig væskefyldt manometer, med et instrumenthus med overtrykssikring, og indsats til montering i et sådant instrument. - Google Patents

Måleinstrument, navnlig væskefyldt manometer, med et instrumenthus med overtrykssikring, og indsats til montering i et sådant instrument.

Info

Publication number
DK136993B
DK136993B DK670874AA DK670874A DK136993B DK 136993 B DK136993 B DK 136993B DK 670874A A DK670874A A DK 670874AA DK 670874 A DK670874 A DK 670874A DK 136993 B DK136993 B DK 136993B
Authority
DK
Denmark
Prior art keywords
instrument
insert
mounting
particular liquid
overpressure protection
Prior art date
Application number
DK670874AA
Other languages
English (en)
Other versions
DK670874A (da
DK136993C (da
Inventor
Hans Erik Sallerup
Rasmus Langballe Mogensen
Original Assignee
Tempress As
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 Tempress As filed Critical Tempress As
Publication of DK670874A publication Critical patent/DK670874A/da
Publication of DK136993B publication Critical patent/DK136993B/da
Application granted granted Critical
Publication of DK136993C publication Critical patent/DK136993C/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0672—Leakage or rupture protection or detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Safety Valves (AREA)
DK670874AA 1973-12-28 1974-12-20 Måleinstrument, navnlig væskefyldt manometer, med et instrumenthus med overtrykssikring, og indsats til montering i et sådant instrument. DK136993B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB60066/73A GB1489340A (en) 1973-12-28 1973-12-28 Overpressure safety arrangement for measuring instrument casings

Publications (3)

Publication Number Publication Date
DK670874A DK670874A (da) 1975-09-01
DK136993B true DK136993B (da) 1977-12-27
DK136993C DK136993C (da) 1979-12-24

Family

ID=10484944

Family Applications (1)

Application Number Title Priority Date Filing Date
DK670874AA DK136993B (da) 1973-12-28 1974-12-20 Måleinstrument, navnlig væskefyldt manometer, med et instrumenthus med overtrykssikring, og indsats til montering i et sådant instrument.

Country Status (6)

Country Link
US (1) US3938393A (da)
DE (2) DE2459130A1 (da)
DK (1) DK136993B (da)
GB (1) GB1489340A (da)
NO (1) NO142051C (da)
SE (1) SE404427B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096760A (en) * 1977-06-10 1978-06-27 Alexander Wiegand Gmbh U. Co., Armaturen- U.Manometerfabrik Pressure gauge
US4214486A (en) * 1978-09-28 1980-07-29 Dresser Industries, Inc. Sealed casing for pressure gauge
US4248080A (en) * 1979-11-19 1981-02-03 Htl Industries, Inc. Wheel-mounting tire pressure gage with failsafe features
US4315432A (en) * 1980-06-12 1982-02-16 Newton Roger A Enclosure for protecting instruments against adverse environments
US4347744A (en) * 1980-09-08 1982-09-07 Dwyer Instruments, Inc. Diaphragm type differential pressure gauge with overpressure relief protection
US4373398A (en) * 1981-02-02 1983-02-15 Stewart-Warner Corporation Indicating gauge with pressure relief valve
US4460018A (en) * 1981-06-19 1984-07-17 Philip Morris, Incorporated Ultralow pressure relief valve
GB2126281A (en) * 1982-07-21 1984-03-21 Johnson Matthey Plc Pressure relieving devices
US4501152A (en) * 1983-03-09 1985-02-26 Dresser Industries, Inc. Temperature compensator for liquid filled pressure gauge
US4545256A (en) * 1983-04-18 1985-10-08 Dresser Industries, Inc. Integral solid front gauge case for a pressure gauge
DE3805815A1 (de) * 1988-02-24 1989-09-07 Keller Druckmesstechnik Gehaeuse fuer eine drucksensor-anzeigeeinrichtung, insbesondere zur messung des luftflaschendruckes in tauchgeraeten
US5012678A (en) * 1990-08-15 1991-05-07 Dwyer Struments, Inc. Overpressure relief safety plug for pressure gauges
US5911163A (en) * 1995-05-12 1999-06-08 Dresser Industries, Inc. Dual mode vent plug assembly for an enclosed housing
DE29602949U1 (de) * 1996-02-20 1996-07-04 E L B Explosionsschutzgeraete Zündschutz-Gasüberwachungsgerät
US7047832B1 (en) * 2004-11-08 2006-05-23 Oporgenics, Inc., Llc Apparatus for measuring gas exchange
US9759624B2 (en) * 2015-03-26 2017-09-12 Kulite Semiconductor Products, Inc. Pressure transducer with case vent to avoid catastrophic failure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693896A (en) * 1950-03-10 1954-11-09 Acragage Corp Pressure gauge case and closure
US2935873A (en) * 1956-04-30 1960-05-10 Stewart Trigg Diver held depth gauge
US3177722A (en) * 1962-03-29 1965-04-13 American Radiator & Standard Explosion-proof pressure gauge

Also Published As

Publication number Publication date
DK670874A (da) 1975-09-01
US3938393A (en) 1976-02-17
NO142051C (no) 1980-06-18
DE2459130A1 (de) 1975-07-10
DE7441596U (de) 1978-08-17
GB1489340A (en) 1977-10-19
SE7416260L (da) 1975-06-30
DK136993C (da) 1979-12-24
SE404427B (sv) 1978-10-02
NO744688L (da) 1975-07-28
NO142051B (no) 1980-03-10

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