CA997654A - Pressure transfer unit with bellows - Google Patents

Pressure transfer unit with bellows

Info

Publication number
CA997654A
CA997654A CA178,227A CA178227A CA997654A CA 997654 A CA997654 A CA 997654A CA 178227 A CA178227 A CA 178227A CA 997654 A CA997654 A CA 997654A
Authority
CA
Canada
Prior art keywords
bellows
transfer unit
pressure transfer
pressure
unit
Prior art date
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.)
Expired
Application number
CA178,227A
Other languages
English (en)
Other versions
CA178227S (en
Inventor
Lee J. Alley
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.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Application granted granted Critical
Publication of CA997654A publication Critical patent/CA997654A/en
Expired 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
    • G01L7/06—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 bellows type
    • G01L7/065—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 bellows type with optical transmitting or indicating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Mechanical Sealing (AREA)
  • Diaphragms And Bellows (AREA)
CA178,227A 1972-09-07 1973-08-07 Pressure transfer unit with bellows Expired CA997654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28716672A 1972-09-07 1972-09-07

Publications (1)

Publication Number Publication Date
CA997654A true CA997654A (en) 1976-09-28

Family

ID=23101732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA178,227A Expired CA997654A (en) 1972-09-07 1973-08-07 Pressure transfer unit with bellows

Country Status (12)

Country Link
US (1) US3776267A (de)
JP (1) JPS49100472A (de)
AR (1) AR199002A1 (de)
AU (1) AU469173B2 (de)
BR (1) BR7306877D0 (de)
CA (1) CA997654A (de)
DE (1) DE2341721A1 (de)
FR (1) FR2199067B1 (de)
GB (1) GB1399684A (de)
IT (1) IT993130B (de)
NL (1) NL7312176A (de)
ZA (1) ZA735437B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939872A (en) * 1973-10-17 1976-02-24 Borg-Warner Corporation Pressure transfer unit
EP0080282B1 (de) * 1981-11-13 1986-04-09 The British Petroleum Company p.l.c. Druckübertragungsvorrichtung
HU188794B (en) * 1982-05-24 1986-05-28 Zimber,Bela,Hu Pneumohydraulic pressure converter
SE441546B (sv) * 1983-06-23 1985-10-14 Ssab Svenskt Stal Ab Ventilanordning for reglering av ett flode inuti en rorledning
US5636847A (en) * 1995-09-13 1997-06-10 Chesterton International Company Dual face seal clean barrier fluid and dynamic pressure control system
US7013916B1 (en) 1997-11-14 2006-03-21 Air Products And Chemicals, Inc. Sub-atmospheric gas delivery method and apparatus
US7150299B2 (en) 2003-09-12 2006-12-19 Air Products And Chemicals, Inc. Assembly and method for containing, receiving and storing fluids and for dispensing gas from a fluid control and gas delivery assembly having an integrated fluid flow restrictor
CN110603383B (zh) * 2017-05-11 2021-10-22 伊格尔工业股份有限公司 蓄能器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561957A (en) * 1947-10-13 1951-07-24 Bendix Aviat Corp Gas to hydraulic pressure transmitter or accumulator
US3198213A (en) * 1962-12-21 1965-08-03 Gen Precision Inc Unit area ratio accumulator with fail-safe means
GB1127731A (en) * 1965-02-10 1968-09-18 Serck R & D Ltd Hydraulic device
FR1557449A (de) * 1967-03-27 1969-02-14
US3530770A (en) * 1968-12-30 1970-09-29 Mcmurry Oil Tools Inc Bellows assembly and method

Also Published As

Publication number Publication date
FR2199067B1 (de) 1976-11-19
ZA735437B (en) 1975-02-26
BR7306877D0 (pt) 1974-07-11
US3776267A (en) 1973-12-04
AU469173B2 (en) 1976-02-05
IT993130B (it) 1975-09-30
JPS49100472A (de) 1974-09-24
DE2341721A1 (de) 1974-03-28
NL7312176A (de) 1974-03-11
AR199002A1 (es) 1974-07-31
AU5917073A (en) 1975-02-13
FR2199067A1 (de) 1974-04-05
GB1399684A (en) 1975-07-02

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