FR2359454A1 - Appareil de liberation de pression - Google Patents

Appareil de liberation de pression

Info

Publication number
FR2359454A1
FR2359454A1 FR7702809A FR7702809A FR2359454A1 FR 2359454 A1 FR2359454 A1 FR 2359454A1 FR 7702809 A FR7702809 A FR 7702809A FR 7702809 A FR7702809 A FR 7702809A FR 2359454 A1 FR2359454 A1 FR 2359454A1
Authority
FR
France
Prior art keywords
pressure release
release device
seats
spans
boiler
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.)
Granted
Application number
FR7702809A
Other languages
English (en)
Other versions
FR2359454B1 (fr
Inventor
Loren E Wood
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.)
Black Sivalls and Bryson Inc
Original Assignee
Black Sivalls and Bryson 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 Black Sivalls and Bryson Inc filed Critical Black Sivalls and Bryson Inc
Publication of FR2359454A1 publication Critical patent/FR2359454A1/fr
Application granted granted Critical
Publication of FR2359454B1 publication Critical patent/FR2359454B1/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Jigs For Machine Tools (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Pipe Accessories (AREA)

Abstract

Appareil préassemblé pour libération de pression, enserré entre brides de canalisations avec portées annulaires et comportant une pièce de rupture en forme de disque à bombement inverse Les organes-supports possèdent des surfaces d'appui coagissant avec ces portées et des moyens de serrage sont disposés extérieurement et radialement au-delà des limites de ces portées L'invention concerne surtout les industries de la mécanique et de la chaudronnerie.
FR7702809A 1976-07-21 1977-01-27 Appareil de liberation de pression Granted FR2359454A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/707,249 US4073402A (en) 1976-07-21 1976-07-21 Preassembled pressure relief apparatus

Publications (2)

Publication Number Publication Date
FR2359454A1 true FR2359454A1 (fr) 1978-02-17
FR2359454B1 FR2359454B1 (fr) 1983-01-21

Family

ID=24840952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702809A Granted FR2359454A1 (fr) 1976-07-21 1977-01-27 Appareil de liberation de pression

Country Status (8)

Country Link
US (1) US4073402A (fr)
JP (1) JPS5313217A (fr)
AU (1) AU508207B2 (fr)
CA (1) CA1053112A (fr)
DE (1) DE2701744A1 (fr)
FR (1) FR2359454A1 (fr)
GB (1) GB1576857A (fr)
NL (1) NL7700920A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018148A1 (fr) * 1979-04-11 1980-10-29 ELECTROFABRICATION & ENGINEERING COMPANY LIMITED Dispositifs à disque de rupture

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211259A (en) * 1978-04-14 1980-07-08 Butler James L Plastic tube
US4307158A (en) * 1980-06-30 1981-12-22 General Electric Company Pressure relief apparatus for sealed containers such as galvanic cells
US4444214A (en) * 1981-05-18 1984-04-24 Continental Disc Corporation Replaceable rupture disc cartridge arrangement
US4429903A (en) 1981-07-29 1984-02-07 Baker Marvin E Pipe coupling device for receiving removably insertable valve
US4751938A (en) * 1981-09-23 1988-06-21 Bs&B Safety Systems, Inc. Apparatus for supporting structure between bolted flanges
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
US4759460A (en) * 1983-09-20 1988-07-26 Continental Disc Corporation Rupture disc system
US4512171A (en) * 1983-09-20 1985-04-23 Continental Disc Corporation Method for forming rupture disc
US4597505A (en) * 1984-04-09 1986-07-01 Continental Disc Corporation Rupture disc with selectively positioned initial buckling
US5204065A (en) * 1989-03-01 1993-04-20 Terry Floyd High pressure and high temperature digestion vessel
CA2012964C (fr) * 1990-01-09 1998-06-16 Edward H. Short Iii Disque de rupture preentaille et appuye du cote concave
US5593507A (en) * 1990-08-22 1997-01-14 Kabushiki Kaisha Toshiba Cleaning method and cleaning apparatus
US5305775A (en) * 1993-10-05 1994-04-26 Bs&B Safety Systems, Inc. Apparatus and method for preventing fragmentation of a rupture disk
US5437482A (en) * 1994-04-07 1995-08-01 Curtis; Donald K. Pipe adapter flange
US5948307A (en) * 1997-06-04 1999-09-07 O.I. Corporation High pressure relief for microwave digestion vessel assembly
DE19854951C2 (de) * 1998-11-27 2001-11-15 Rudolf Vollmer Systemtrenner
US9810333B2 (en) * 2004-09-09 2017-11-07 Bs&B Safety Systems Limited Flange adapter
RU2332751C1 (ru) * 2004-11-26 2008-08-27 Эл Джи Кем, Лтд. Соединитель электродов, содержащий пластину, и используемый с ним модуль батареи
US7703745B2 (en) * 2006-04-25 2010-04-27 Fisher Controls International Llc Seal retainer/longitudinal centering clips with multiple flange capability
US7490868B2 (en) * 2006-07-13 2009-02-17 Prestridge John M Pipe mating swivel adapter for misaligned joints
US20150114660A1 (en) * 2009-03-06 2015-04-30 Cameron International Corporation Accumulator Manifold
WO2010101668A1 (fr) * 2009-03-06 2010-09-10 Cameron International Corporation Bride de raccordement à multiples pressions
US9157293B2 (en) 2010-05-06 2015-10-13 Cameron International Corporation Tunable floating seal insert
EP2753854B1 (fr) * 2011-09-08 2019-11-20 BS & B Safety Systems Limited Tête de cylindre à sécurité
US9677391B2 (en) * 2011-11-07 2017-06-13 Oklahoma Safety Equipment Company, Inc. Pressure relief device, system, and method
US8979139B2 (en) * 2012-09-17 2015-03-17 Catepillar Global Mining LLC Hydraulic tube assembly for a hydraulic system
US10677365B2 (en) * 2015-09-04 2020-06-09 S.P.M. Flow Control, Inc. Pressure relief valve assembly and methods
EP3371492B1 (fr) 2015-11-06 2021-07-07 Oklahoma Safety Equipment Company, Inc. Dispositif à disque de rupture et son procédé d'assemblage
US20180335157A1 (en) * 2017-05-19 2018-11-22 Nathan C. RASKA Safety head apparatus
CN113833985B (zh) * 2021-09-15 2022-12-27 湖北弘仪电子科技股份有限公司 一种压力容器用防爆组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1303727A (fr) * 1960-10-08 1962-09-14 Basf Ag Dispositif à disque d'éclatement
FR1454642A (fr) * 1964-10-26 1966-02-11 Black Sivalls & Bryson Inc Dispositif de sécurité pour récipients sous pression
FR2176680A1 (fr) * 1972-03-17 1973-11-02 Black Sivalls & Bryson Inc
FR2260047A1 (fr) * 1974-02-06 1975-08-29 Marston Excelsior Ltd

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2194159A (en) * 1938-11-30 1940-03-19 Du Pont Safety pressure relief device
US3109553A (en) * 1961-07-17 1963-11-05 Fike Metal Prod Corp Rupture disc unit
US3278202A (en) * 1964-05-14 1966-10-11 Joseph B Smith Insulated pipe joint
US3524662A (en) * 1969-03-21 1970-08-18 United Conveyor Corp Coupling for hard cast iron pipe
US3603617A (en) * 1969-05-15 1971-09-07 Brown & Root Method and apparatus for making submerged conduit connections
US3721452A (en) * 1971-02-22 1973-03-20 Psi Prod Inc Gasket assembly for pipe flanges
GB1355486A (en) * 1972-06-12 1974-06-05 Marston Excelsior Ltd Safety pressure relief apparatus
US3901259A (en) * 1972-06-12 1975-08-26 Marston Excelsior Ltd Pressure relief apparatus
CA996836A (en) * 1973-08-27 1976-09-14 George R. Muddiman Rupture disc structure
US3977709A (en) * 1975-05-08 1976-08-31 Fischer & Porter Co. Universal interface gasket

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1303727A (fr) * 1960-10-08 1962-09-14 Basf Ag Dispositif à disque d'éclatement
FR1454642A (fr) * 1964-10-26 1966-02-11 Black Sivalls & Bryson Inc Dispositif de sécurité pour récipients sous pression
FR2176680A1 (fr) * 1972-03-17 1973-11-02 Black Sivalls & Bryson Inc
FR2260047A1 (fr) * 1974-02-06 1975-08-29 Marston Excelsior Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018148A1 (fr) * 1979-04-11 1980-10-29 ELECTROFABRICATION & ENGINEERING COMPANY LIMITED Dispositifs à disque de rupture

Also Published As

Publication number Publication date
DE2701744C2 (fr) 1989-04-27
AU2178577A (en) 1978-08-03
CA1053112A (fr) 1979-04-24
JPS5313217A (en) 1978-02-06
NL7700920A (nl) 1978-01-24
AU508207B2 (en) 1980-03-13
US4073402A (en) 1978-02-14
GB1576857A (en) 1980-10-15
DE2701744A1 (de) 1978-01-26
FR2359454B1 (fr) 1983-01-21
JPS6233480B2 (fr) 1987-07-21

Similar Documents

Publication Publication Date Title
FR2359454A1 (fr) Appareil de liberation de pression
US3712647A (en) Pipe connection
GB2205926A (en) A valve
CA2104445A1 (fr) Presse pour le formage d'une piece en materiau composite comportant des renforts fibreux dans une matrice en polymere
IE820283L (en) Supporting a structure between bolted flanges
DE3063356D1 (en) Butterfly valve
FR2506147A1 (fr)
US1844641A (en) Valve packing
KR950019323A (ko) 연부 적층판을 갖는 밀봉링을 구비한 밸브
FR2354475A1 (fr) Perfectionnements aux paliers fluides
EP0194260A1 (fr) Agencement pour un axe et methode de montage d'un palier sur l'axe
BE899229A (fr) Raccord de tuyau.
FI67609B (fi) Klaffventil vilken aer foersedd med aotminstone en taetningsanordning
US3287022A (en) Device for sealing axially movable elements
ES509133A0 (es) "procedimiento para la fabricacion de un anillo de sujecion para manguitos de sujecion para tubos".
FR2428177A1 (fr) Procede pour le maintien axial du plateau de pression d'un mecanisme d'embrayage, et mecanisme d'embrayage correspondant
ES8308994A1 (es) Dispositivo de soporte para una corona dentada dispuesta sobre la camisa de tambor giratorio
US2846243A (en) Pipe coupling including elastomeric covered clamping means
US1489857A (en) Packing ring
AR229298A1 (es) Procedimiento para reconstruir la placa movible en la valvula de colada de un cucharon
FR2366485A1 (fr) Embrayage a friction
US3233632A (en) Bellows radius weld
JPH066968B2 (ja) 空気圧作動クラッチ及びブレーキ装置
FR2447487A1 (fr) Amortisseur de vibrations pour arbres rotatifs
US3386151A (en) Valve construction method

Legal Events

Date Code Title Description
TP Transmission of property