SE7901769L - Tryckregulator - Google Patents

Tryckregulator

Info

Publication number
SE7901769L
SE7901769L SE7901769A SE7901769A SE7901769L SE 7901769 L SE7901769 L SE 7901769L SE 7901769 A SE7901769 A SE 7901769A SE 7901769 A SE7901769 A SE 7901769A SE 7901769 L SE7901769 L SE 7901769L
Authority
SE
Sweden
Prior art keywords
pressure
vacuum
pressure regulator
outbreathing
inbreathing
Prior art date
Application number
SE7901769A
Other languages
English (en)
Swedish (sv)
Inventor
B A Lindstrom
Original Assignee
Chemetics Int
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 Chemetics Int filed Critical Chemetics Int
Publication of SE7901769L publication Critical patent/SE7901769L/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0616—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow
    • G05D16/0619—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow acting directly on the obturator
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/906—Valves biased by fluid "springs"
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7897—Vacuum relief type
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7908—Weight biased
    • Y10T137/7921—Weight coaxial with valve
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86292—System with plural openings, one a gas vent or access opening
    • Y10T137/863—Access and outlet

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Paper (AREA)
SE7901769A 1978-02-28 1979-02-27 Tryckregulator SE7901769L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA297,859A CA1074659A (fr) 1978-02-28 1978-02-28 Regulateur de pression

Publications (1)

Publication Number Publication Date
SE7901769L true SE7901769L (sv) 1979-08-29

Family

ID=4110876

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7901769A SE7901769L (sv) 1978-02-28 1979-02-27 Tryckregulator

Country Status (3)

Country Link
US (1) US4245668A (fr)
CA (1) CA1074659A (fr)
SE (1) SE7901769L (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467342A1 (fr) * 1979-10-12 1981-04-17 Alsthom Atlantique Soupape de decharge d'une installation hydraulique
US4527580A (en) * 1983-11-25 1985-07-09 Sundstrand Corporation Volume control device
SE502861C2 (sv) * 1994-07-07 1996-02-05 Kvaerner Pulping Tech Ventilsystem för ett utrymme som står under vakuum
US10123463B2 (en) 2008-08-11 2018-11-06 Green Revolution Cooling, Inc. Liquid submerged, horizontal computer server rack and systems and method of cooling such a server rack
CN104115578A (zh) * 2011-08-05 2014-10-22 绿色革命冷却股份有限公司 流体浸没式冷却系统的硬驱动器散热
US9921622B2 (en) * 2013-02-01 2018-03-20 Dell Products, L.P. Stand alone immersion tank data center with contained cooling
US9504190B2 (en) 2013-05-06 2016-11-22 Green Revolution Cooling, Inc. System and method of packaging computing resources for space and fire-resistance
US9756766B2 (en) 2014-05-13 2017-09-05 Green Revolution Cooling, Inc. System and method for air-cooling hard drives in liquid-cooled server rack
US11359865B2 (en) 2018-07-23 2022-06-14 Green Revolution Cooling, Inc. Dual Cooling Tower Time Share Water Treatment System
US11074943B2 (en) 2019-11-11 2021-07-27 Seagate Technology Llc Methods and devices for alleviating thermal boil off in immersion-cooled electronic devices
US11069383B1 (en) 2020-04-06 2021-07-20 Seagate Technology Llc Thermal interface materials for immersion cooled data storage devices
USD998770S1 (en) 2020-10-19 2023-09-12 Green Revolution Cooling, Inc. Cooling system enclosure
USD982145S1 (en) 2020-10-19 2023-03-28 Green Revolution Cooling, Inc. Cooling system enclosure
US12389566B2 (en) 2020-11-12 2025-08-12 Green Revolution Cooling, Inc. Multi-rack immersion cooling distribution system
US11805624B2 (en) 2021-09-17 2023-10-31 Green Revolution Cooling, Inc. Coolant shroud
US11925946B2 (en) 2022-03-28 2024-03-12 Green Revolution Cooling, Inc. Fluid delivery wand
WO2024059016A1 (fr) 2022-09-14 2024-03-21 Green Revolution Cooling, Inc. Système et procédé pour fournir un flux uniforme de fluide de refroidissement diélectrique pour serveurs de données
CN115903937B (zh) * 2022-11-16 2026-04-03 桂林电子科技大学 一种铜管与翅片胀接液压压力控制系统
US12414273B2 (en) 2023-01-25 2025-09-09 Green Revolution Cooling, Inc. Immersion cooling reservoir level control
USD1124280S1 (en) 2023-09-19 2026-04-28 Green Revolution Cooling, Inc Cooling system enclosure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US754468A (en) * 1903-07-11 1904-03-15 Lombard Improved Governor Company N Safety-valve.
GB638352A (en) * 1946-07-29 1950-06-07 Ivan Oscar Fieldgate Improvements in or relating to fluid transmission systems
US3714953A (en) * 1971-10-20 1973-02-06 Nat Water Blast Inc Pressure relief valve

Also Published As

Publication number Publication date
US4245668A (en) 1981-01-20
CA1074659A (fr) 1980-04-01

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