FR2088190A1 - - Google Patents

Info

Publication number
FR2088190A1
FR2088190A1 FR7019219A FR7019219A FR2088190A1 FR 2088190 A1 FR2088190 A1 FR 2088190A1 FR 7019219 A FR7019219 A FR 7019219A FR 7019219 A FR7019219 A FR 7019219A FR 2088190 A1 FR2088190 A1 FR 2088190A1
Authority
FR
France
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Withdrawn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
FR7019219A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7019219A priority Critical patent/FR2088190A1/fr
Priority to CH707271A priority patent/CH533301A/fr
Priority to DE19712125939 priority patent/DE2125939A1/de
Priority to IT6874271A priority patent/IT939717B/it
Priority to GB1711271A priority patent/GB1317996A/en
Publication of FR2088190A1 publication Critical patent/FR2088190A1/fr
Withdrawn legal-status Critical Current

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
    • G01L7/08—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 of the flexible-diaphragm type
    • G01L7/082—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 of the flexible-diaphragm type construction or mounting of diaphragms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Diaphragms And Bellows (AREA)
FR7019219A 1970-05-26 1970-05-26 Withdrawn FR2088190A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7019219A FR2088190A1 (fr) 1970-05-26 1970-05-26
CH707271A CH533301A (fr) 1970-05-26 1971-05-13 Procédé de fabrication d'une membrane plane tendue sur un corps annulaire massif et membrane obtenue par ce procédé
DE19712125939 DE2125939A1 (de) 1970-05-26 1971-05-25 Verfahren zur Herstellung von straffen ebenen Membranen
IT6874271A IT939717B (it) 1970-05-26 1971-05-25 Procedimento per la fabbricazione di membrane piane particolarmente per rivelatori di pressione e simili
GB1711271A GB1317996A (en) 1970-05-26 1971-05-26 Methods of making flat taut diaphragms and the diaphragms produced

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7019219A FR2088190A1 (fr) 1970-05-26 1970-05-26

Publications (1)

Publication Number Publication Date
FR2088190A1 true FR2088190A1 (fr) 1972-01-07

Family

ID=9056156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7019219A Withdrawn FR2088190A1 (fr) 1970-05-26 1970-05-26

Country Status (5)

Country Link
CH (1) CH533301A (fr)
DE (1) DE2125939A1 (fr)
FR (1) FR2088190A1 (fr)
GB (1) GB1317996A (fr)
IT (1) IT939717B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0965829A1 (fr) * 1998-06-17 1999-12-22 Rosemount Inc. Montage d'une membrane d'isolation
CN103111492A (zh) * 2013-01-24 2013-05-22 上海工程技术大学 实时测量压力机打击力的装置与方法及装置的制作方法
WO2020010606A1 (fr) * 2018-07-13 2020-01-16 Rosemount Inc. Joint d'étanchéité de diaphragme de traitement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542784A (en) * 1977-06-09 1979-01-10 Fuji Electric Co Ltd Production of flexible disk supporting device for measurement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0965829A1 (fr) * 1998-06-17 1999-12-22 Rosemount Inc. Montage d'une membrane d'isolation
US6120033A (en) * 1998-06-17 2000-09-19 Rosemount Inc. Process diaphragm seal
CN103111492A (zh) * 2013-01-24 2013-05-22 上海工程技术大学 实时测量压力机打击力的装置与方法及装置的制作方法
WO2020010606A1 (fr) * 2018-07-13 2020-01-16 Rosemount Inc. Joint d'étanchéité de diaphragme de traitement
US11118989B2 (en) 2018-07-13 2021-09-14 Rosemount Inc. Process diaphragm seal

Also Published As

Publication number Publication date
IT939717B (it) 1973-02-10
GB1317996A (en) 1973-05-23
CH533301A (fr) 1973-01-31
DE2125939A1 (de) 1971-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse