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 (en:Method)
DE (1) DE2140086C3 (en:Method)
FR (1) FR2131328A5 (en:Method)
GB (1) GB1365358A (en:Method)
IT (1) IT941808B (en:Method)

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

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