IT941808B - Elemento tubolare a molla e proce dimento per la sua esecuzione - Google Patents

Elemento tubolare a molla e proce dimento per la sua esecuzione

Info

Publication number
IT941808B
IT941808B IT31737/71A IT3173771A IT941808B IT 941808 B IT941808 B IT 941808B IT 31737/71 A IT31737/71 A IT 31737/71A IT 3173771 A IT3173771 A IT 3173771A IT 941808 B IT941808 B IT 941808B
Authority
IT
Italy
Prior art keywords
dimento
proce
execution
spring element
tubular spring
Prior art date
Application number
IT31737/71A
Other languages
English (en)
Italian (it)
Original Assignee
Haertling W
Schnurr H
Sellnaier E
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 Haertling W, Schnurr H, Sellnaier E filed Critical Haertling W
Application granted granted Critical
Publication of IT941808B publication Critical patent/IT941808B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/041—Construction or mounting of deformable tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
IT31737/71A 1971-08-10 1971-11-27 Elemento tubolare a molla e proce dimento per la sua esecuzione IT941808B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140086A DE2140086C3 (de) 1971-08-10 1971-08-10 Rohrfeder-Element zur Verwendung in Meßgeräten und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
IT941808B true IT941808B (it) 1973-03-10

Family

ID=5816379

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31737/71A IT941808B (it) 1971-08-10 1971-11-27 Elemento tubolare a molla e proce dimento per la sua esecuzione

Country Status (5)

Country Link
US (1) US3757582A (enExample)
DE (1) DE2140086C3 (enExample)
FR (1) FR2131328A5 (enExample)
GB (1) GB1365358A (enExample)
IT (1) IT941808B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952598A (en) * 1975-07-28 1976-04-27 Dresser Industries, Inc. Pressure gauge construction
US4291580A (en) * 1978-03-23 1981-09-29 Zm "Cherno More" Manometer body
DE2819017C2 (de) * 1978-04-29 1982-01-14 Vdo Adolf Schindling Ag, 6000 Frankfurt Verfahren zum Einbetten eines metallischen Körpers hohlen Querschnitts in einem Kunststoffkörper
US4161123A (en) * 1978-08-25 1979-07-17 Dresser Industries, Inc. Pressure gauge construction
US4397610A (en) * 1981-03-09 1983-08-09 Graco Inc. Reciprocable pump with variable speed drive
JP2010216805A (ja) * 2007-07-20 2010-09-30 Fuji Bourdon Seisakusho:Kk ブルドン管圧力計
JP4653829B2 (ja) * 2008-09-17 2011-03-16 有限会社フジブルドン製作所 ブルドン管圧力計
JP5192402B2 (ja) * 2009-01-16 2013-05-08 有限会社フジブルドン製作所 ブルドン管圧力計
DE102014204348A1 (de) * 2014-03-10 2015-09-10 Wika Alexander Wiegand Se & Co. Kg Messelement aus stahl mit gehärteter randzone
CN113251033A (zh) * 2021-05-17 2021-08-13 魏成孝 密封连接结构及压力表

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934729A (en) * 1955-03-30 1960-04-26 Marlan E Bourns Pressure responsive electrical instruments
US3527102A (en) * 1968-12-19 1970-09-08 Ametek Inc Plastic case construction with tight seal and blowout

Also Published As

Publication number Publication date
DE2140086A1 (de) 1973-02-22
FR2131328A5 (enExample) 1972-11-10
US3757582A (en) 1973-09-11
DE2140086C3 (de) 1979-01-18
GB1365358A (en) 1974-09-04
DE2140086B2 (de) 1978-05-18

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