IT7927523A0 - Dispositivo di rilascio dipressione di sicurezza. - Google Patents

Dispositivo di rilascio dipressione di sicurezza.

Info

Publication number
IT7927523A0
IT7927523A0 IT7927523A IT2752379A IT7927523A0 IT 7927523 A0 IT7927523 A0 IT 7927523A0 IT 7927523 A IT7927523 A IT 7927523A IT 2752379 A IT2752379 A IT 2752379A IT 7927523 A0 IT7927523 A0 IT 7927523A0
Authority
IT
Italy
Prior art keywords
pressure release
release device
safety pressure
safety
release
Prior art date
Application number
IT7927523A
Other languages
English (en)
Other versions
IT1125851B (it
Inventor
Calvin Carl Forsythe
John L Strelow
Miner Elmer Clift
Original Assignee
Bs & B Safety Systems Inc
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 Bs & B Safety Systems Inc filed Critical Bs & B Safety Systems Inc
Publication of IT7927523A0 publication Critical patent/IT7927523A0/it
Application granted granted Critical
Publication of IT1125851B publication Critical patent/IT1125851B/it

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • F16K17/1606—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the reverse-buckling-type
    • F16K17/1613—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the reverse-buckling-type with additional cutting 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc
    • Y10T137/1714—Direct pressure causes disc to burst
    • Y10T137/1729—Dome shape
    • Y10T137/1737—Reverse buckling
    • 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc
    • Y10T137/1752—Integral disc assembly
    • 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc
    • Y10T137/1759—Knife or cutter causes disc to break

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
IT2752379A 1979-01-19 1979-11-23 Dispositivo di rilascio di pressione di sicurezza IT1125851B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/004,809 US4269214A (en) 1979-01-19 1979-01-19 Safety pressure relief device

Publications (2)

Publication Number Publication Date
IT7927523A0 true IT7927523A0 (it) 1979-11-23
IT1125851B IT1125851B (it) 1986-05-14

Family

ID=21712629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2752379A IT1125851B (it) 1979-01-19 1979-11-23 Dispositivo di rilascio di pressione di sicurezza

Country Status (7)

Country Link
US (1) US4269214A (it)
JP (1) JPS55100480A (it)
CA (1) CA1110138A (it)
DE (1) DE2951147C2 (it)
FR (1) FR2446975A1 (it)
GB (1) GB2041449B (it)
IT (1) IT1125851B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431018A (en) * 1982-01-28 1984-02-14 Bs&B Safety Systems, Ltd. Reverse buckling rupture disk apparatus and manufacturing methods
US4669626A (en) * 1983-09-20 1987-06-02 Continental Disc Corporation Rupture disc with selectively positioned initial buckling
US4512171A (en) * 1983-09-20 1985-04-23 Continental Disc Corporation Method for forming rupture disc
US4759460A (en) * 1983-09-20 1988-07-26 Continental Disc Corporation Rupture disc system
US4597505A (en) * 1984-04-09 1986-07-01 Continental Disc Corporation Rupture disc with selectively positioned initial buckling
US4691729A (en) * 1984-06-06 1987-09-08 Clift Miner E Reverse-buckling rupture disk with replaceable disk and blade
US4580691A (en) * 1985-01-11 1986-04-08 Continental Disc Corporation High flow pressure relief assembly
US4657157A (en) * 1986-06-19 1987-04-14 Bs&B Safety Systems, Inc. Pressure relief method and rupture disk assembly
GB8909861D0 (en) * 1989-04-28 1989-06-14 Elfab Hughes Ltd Safety pressure relief device for pressure vessels
US5082133A (en) * 1991-08-01 1992-01-21 Bs&B Safety Systems, Inc. Low pressure rupture disk and assembly
DE4414242A1 (de) * 1994-04-23 1995-10-26 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
US5934308A (en) 1995-10-24 1999-08-10 Bs&B Safety Systems, Inc. Rupture disk apparatus and methods
US6173767B1 (en) * 1996-10-11 2001-01-16 Sgcm Partnership, L.P. Pressure release device for cooling coils
WO2000040483A1 (en) * 1998-12-31 2000-07-13 Western Valve Angle-type relief device
US6220269B1 (en) * 1999-12-30 2001-04-24 Process Equipment Inc. Bursting disc assembly retaining ring with a clover leaf cutting pattern and projection
US6321771B1 (en) 2000-04-06 2001-11-27 Bs&B Safety Systems, Inc. Pressure relief device for a sealed system
US6742538B1 (en) 2002-04-19 2004-06-01 Western Valve Method and apparatus for orbital and seal welded relief device on a compressed gas cylinder
US7600527B2 (en) 2005-04-01 2009-10-13 Fike Corporation Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weakness
KR100704398B1 (ko) 2006-06-09 2007-04-09 윤하원 파열디스크 어셈블리
US7918240B2 (en) * 2008-07-01 2011-04-05 Mattel, Inc. Systems for preventing overinflation of inner tubes
DE102009014072B4 (de) * 2009-03-20 2014-09-25 Continental Automotive Gmbh Common-Rail-Einspritzsystem sowie Verfahren zur Druckentlastung eines Common-Rail-Einspritzsystems
US8181663B2 (en) * 2009-04-13 2012-05-22 Fike Corporation Pressure relief device having support member with recessed areas
US8714175B2 (en) * 2010-02-24 2014-05-06 Applied Separations, Inc. Pressure relief system for pressure vessels
CN104220797B (zh) * 2011-09-16 2018-01-19 Bs&B安全系统有限公司 爆破片及铰链
RU2499174C2 (ru) * 2011-11-30 2013-11-20 Валерий Дмитриевич Федорищев Способ и устройство фиксации факта превышения допустимого давления гидравлической среды и регистрации его максимальной величины
US10260823B2 (en) 2012-11-19 2019-04-16 Robert Cooney Freeze protection system with drainage control for heat transfer coils in HVAC systems
US9448018B2 (en) 2012-11-19 2016-09-20 Robert Cooney Expansion relief header for protecting heat transfer coils in HVAC systems
JP2017071128A (ja) * 2015-10-07 2017-04-13 横浜ゴム株式会社 パンク修理液収容容器
US10100942B2 (en) * 2016-08-19 2018-10-16 Continental Disc Corporation Inlet support structure for a tension acting rupture disc
US11933413B2 (en) * 2022-07-26 2024-03-19 Oseco Inc. Support structure for a reverse buckling rupture disc

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294277A (en) * 1964-10-26 1966-12-27 Black Sivalls & Bryson Inc Safety device for pressure vessels
US3685686A (en) * 1969-12-29 1972-08-22 John H Raidl Precise safety device
US3680743A (en) * 1970-04-10 1972-08-01 Cornell Aeronautical Labor Inc Safety venting apparatus combined with an aerosol container
US3834580A (en) * 1972-09-25 1974-09-10 Black Sivalls & Bryson Inc Safety pressure relief device
US3908684A (en) * 1974-11-04 1975-09-30 Black Sivalls & Bryson Inc Rupture disk assembly
US4158422A (en) * 1977-09-12 1979-06-19 Black, Sivalls & Bryson, Inc. Safety pressure relief apparatus

Also Published As

Publication number Publication date
DE2951147A1 (de) 1980-07-31
GB2041449A (en) 1980-09-10
JPS55100480A (en) 1980-07-31
FR2446975A1 (fr) 1980-08-14
GB2041449B (en) 1983-05-25
IT1125851B (it) 1986-05-14
US4269214A (en) 1981-05-26
DE2951147C2 (de) 1985-04-04
JPS6145107B2 (it) 1986-10-06
FR2446975B1 (it) 1984-06-08
CA1110138A (en) 1981-10-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951206