DE2760019C2 - Drucksicherheitseinrichtung für Druckgefäße o.dgl. - Google Patents
Drucksicherheitseinrichtung für Druckgefäße o.dgl.Info
- Publication number
- DE2760019C2 DE2760019C2 DE2760019A DE2760019A DE2760019C2 DE 2760019 C2 DE2760019 C2 DE 2760019C2 DE 2760019 A DE2760019 A DE 2760019A DE 2760019 A DE2760019 A DE 2760019A DE 2760019 C2 DE2760019 C2 DE 2760019C2
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- support
- disc
- sealing washer
- safety device
- 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
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
- F16K17/162—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 non reverse-buckling-type
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S137/00—Fluid handling
- Y10S137/91—Destructible or deformable element constructed of specific material
-
- 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
- Y10T137/1722—Two-way rupture disc
-
- 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
- Y10T137/1759—Knife or cutter causes disc to break
-
- 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
- Y10T137/1767—Movable knife or cutter
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Description
Claims (1)
- Patentanspruch:Drucksicherheitseinrichtung für Druckgefäße o. dgL mit einer konkav-konvex gewölbten Berstscheibe, deren konkave Innenseite dem Druckgefäß o. dgL zugewandt ist, einer an der Innenseite der Berstscheibe angeordneten flexiblen Dichtungsscheibe sowie einer an der Innenseite der Dichtungsscheibe angeordneten Stützscheibe mit sich von deren Rand radial zur Mitte hin erstreckenden Stützabschnitten, dadurch gekennzeichnet, daß die Stützabschnitte als Stützfinger (51) ausgebildet sind, deren äußeres Ende jeweils mit dem Rand der Stützscheibe (30) verbunden ist; und daß auf der konkaven Seite der Stützscheibe (30) eine Schneideinrichtung (40—43) angeordnet ist, deren Klingen (43) zwischen den Stützfingem (51) liegen und im montierten Zustand sowie während des normalen Betriebes im Abstand zu der Dichtungsscheibe (22) stehen.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/712,931 US4079854A (en) | 1976-08-09 | 1976-08-09 | Rupture disc pressure relief device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2760019C2 true DE2760019C2 (de) | 1983-09-15 |
Family
ID=24864116
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2760019A Expired DE2760019C2 (de) | 1976-08-09 | 1977-02-17 | Drucksicherheitseinrichtung für Druckgefäße o.dgl. |
DE2706723A Expired DE2706723C2 (de) | 1976-08-09 | 1977-02-17 | Drucksicherheitseinrichtung für Druckgefäße o. dgl. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2706723A Expired DE2706723C2 (de) | 1976-08-09 | 1977-02-17 | Drucksicherheitseinrichtung für Druckgefäße o. dgl. |
Country Status (6)
Country | Link |
---|---|
US (2) | US4079854A (de) |
JP (1) | JPS6046304B2 (de) |
CA (1) | CA1081082A (de) |
DE (2) | DE2760019C2 (de) |
FR (1) | FR2361586A1 (de) |
GB (1) | GB1525368A (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4301938A (en) * | 1978-08-25 | 1981-11-24 | Bs&B Safety Systems, Inc. | Safety pressure relief device |
EP0010913A1 (de) * | 1978-10-30 | 1980-05-14 | ELECTROFABRICATION & ENGINEERING COMPANY LIMITED | Überdrucksicherung mit Umkehrknickscheibe |
JPS5562613A (en) * | 1978-11-01 | 1980-05-12 | Hitachi Cable | Method of manufacturing foamed synthetic resin insulated wire |
US4231484A (en) * | 1979-05-17 | 1980-11-04 | Electrofabrication & Engineering Co. Ltd. | Safety device for pressure vessels |
CA1150767A (en) * | 1979-06-07 | 1983-07-26 | Hironosuke Ikeda | Safety valve means for battery |
US4342988A (en) * | 1980-01-25 | 1982-08-03 | Continental Disc Corporation | Rupture disc alarm system |
US4331277A (en) * | 1980-05-23 | 1982-05-25 | United States Surgical Corporation | Self-contained gas powered surgical stapler |
US4407432A (en) * | 1980-12-22 | 1983-10-04 | United States Surgical Corporation | Pressure relief system for pressurized gas containers |
DE3142345C2 (de) * | 1981-10-26 | 1983-12-15 | Dichtungstechnik W. Tripp & Co GmbH & Co, 8710 Kitzingen | Druckentlastungseinrichtung |
US4498261A (en) * | 1981-12-07 | 1985-02-12 | Continental Disc Corporation | Low pressure venting panel |
US4612739A (en) * | 1981-12-07 | 1986-09-23 | Continental Disc Corporation | Low pressure venting panel |
IE53568B1 (en) * | 1982-01-02 | 1988-12-07 | Imi Marston Ltd | A bursting disc utilising flexible graphite |
US4363418A (en) * | 1982-02-11 | 1982-12-14 | Bs&B Safety Systems, Inc. | Knife blade apparatus for severing rupture disks |
US4394926A (en) * | 1982-02-18 | 1983-07-26 | Bs & B Safety Systems, Inc. | Reverse buckling rupture disk apparatus |
US4795051A (en) * | 1982-05-24 | 1989-01-03 | Rs&B Safety Systems, Inc. | Rupturable fluid pressure relief apparatus and manufacturing method |
DE3310782C1 (de) * | 1983-03-24 | 1984-07-19 | Siemens AG, 1000 Berlin und 8000 München | Sicherheitseinrichtung gegen unzulaessigen Druck in einem Behaelter |
US4479587A (en) * | 1983-09-06 | 1984-10-30 | Bs&B Safety Systems, Inc. | Two-way rupturable pressure relief apparatus |
US4512171A (en) * | 1983-09-20 | 1985-04-23 | Continental Disc Corporation | Method for forming rupture disc |
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 |
US4597505A (en) * | 1984-04-09 | 1986-07-01 | Continental Disc Corporation | Rupture disc with selectively positioned initial buckling |
US4580691A (en) * | 1985-01-11 | 1986-04-08 | Continental Disc Corporation | High flow pressure relief assembly |
JPH0322600Y2 (de) * | 1985-04-13 | 1991-05-16 | ||
JPH0422137Y2 (de) * | 1985-05-21 | 1992-05-20 | ||
JPS62177382A (ja) * | 1986-01-27 | 1987-08-04 | Power Reactor & Nuclear Fuel Dev Corp | 破裂板式安全装置 |
US4657157A (en) * | 1986-06-19 | 1987-04-14 | Bs&B Safety Systems, Inc. | Pressure relief method and rupture disk assembly |
DE3714853A1 (de) * | 1987-01-15 | 1988-07-28 | Willich F Gmbh & Co | Untertage-lagerbehaelter fuer gefaehrliche stoffe |
JPS644966U (de) * | 1987-06-30 | 1989-01-12 | ||
JPS644965U (de) * | 1987-06-30 | 1989-01-12 | ||
JPS646471U (de) * | 1987-06-30 | 1989-01-13 | ||
JP2551947Y2 (ja) * | 1988-04-19 | 1997-10-27 | 三菱自動車工業株式会社 | 継目構造部のメタルガスケット配設構造 |
JPH02105674U (de) * | 1989-02-08 | 1990-08-22 | ||
US5002085A (en) * | 1990-02-12 | 1991-03-26 | Bs&B Safety Systems, Inc. | Low pressure non-fragmenting rupture disks |
DE4018955A1 (de) * | 1990-06-13 | 1991-12-19 | Werner Lautenschlaeger | Probenbehaelter zum aufschliessen bzw. analysieren von probenmaterial |
DE4140089A1 (de) * | 1991-12-05 | 1993-06-09 | Hoechst Ag, 6230 Frankfurt, De | Berstscheibe |
US5305775A (en) * | 1993-10-05 | 1994-04-26 | Bs&B Safety Systems, Inc. | Apparatus and method for preventing fragmentation of a rupture disk |
DE19529327C1 (de) * | 1995-08-09 | 1996-10-10 | Linde Ag | Behälter zum Speisen von Fluiden unter Druck |
US5845669A (en) * | 1996-05-16 | 1998-12-08 | Baker Hughes Incorporated | Vent valve |
GB9617679D0 (en) * | 1996-08-23 | 1996-10-02 | Elfab Ltd | Pressure relief device |
US5934329A (en) * | 1997-12-01 | 1999-08-10 | Perrone, Jr.; Jerome F. | Peeling diaphragm fluid release device |
DE19901160B4 (de) * | 1999-01-14 | 2015-02-26 | Brilex Gesellschaft für Explosionsschutz mbH | Berstplatte |
US6220269B1 (en) | 1999-12-30 | 2001-04-24 | Process Equipment Inc. | Bursting disc assembly retaining ring with a clover leaf cutting pattern and projection |
CA2516995C (en) * | 2003-02-28 | 2011-05-17 | Bs&B Safety Systems Limited | Pressure relief device |
US7255017B2 (en) * | 2004-07-29 | 2007-08-14 | Fedd Holdings, Llc | Rupture disc monitoring system |
US8038024B2 (en) | 2005-01-14 | 2011-10-18 | Fike Corporation | Holder with V-knife blade for bi-directional rupture disc assembly |
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 |
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 |
EP2565572A1 (de) | 2011-09-02 | 2013-03-06 | Aurotec GmbH | Wärmetauscherleitungsystem |
EP2565504A1 (de) | 2011-09-02 | 2013-03-06 | Aurotec GmbH | Verbindungsstück einer Transportleitung |
EP2743551A1 (de) | 2012-12-14 | 2014-06-18 | Aurotec GmbH | Absperrorgan mit Spülung |
CN103075207A (zh) * | 2013-01-25 | 2013-05-01 | 潍坊雷诺特动力设备有限公司 | 汽轮机真空保护装置 |
CA2946199C (en) * | 2014-04-17 | 2021-12-28 | Fike Corporation | Reverse-acting rupture disc with buckling-control feature |
US9841114B1 (en) | 2014-12-01 | 2017-12-12 | Alfredo Lozano Aguilar | Hydrocarbon pipeline pressure safety relief bypass system |
GB2567680B (en) | 2017-10-20 | 2022-12-21 | Pulsetech Security Ltd | Holograms |
ES2969712T3 (es) | 2018-07-05 | 2024-05-22 | Fike Corp | Disco de rotura que presenta una característica de concentración de esfuerzos |
CN113251184B (zh) * | 2021-05-12 | 2023-01-24 | 广东电网有限责任公司 | 一种防护装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2225220A (en) * | 1938-04-11 | 1940-12-17 | Cuthbert E Huff | Safety device for low pressure vessels |
GB711516A (en) | 1952-02-01 | 1954-07-07 | Distillers Co Yeast Ltd | Improvements in or relating to vacuum supports for pressure safety devices of the frangible diaphragm type |
GB748953A (en) | 1953-05-22 | 1956-05-16 | Distillers Co Yeast Ltd | Pressure safety devices |
GB848892A (en) * | 1957-01-28 | 1960-09-21 | Black Sivalls & Bryson Inc | Safety fluid-pressure relief device |
US2980286A (en) | 1956-10-08 | 1961-04-18 | Black Sivalls & Bryson Inc | Safety pressure relief device support |
GB1004199A (en) | 1963-07-29 | 1965-09-15 | Fike Metal Prod Corp | Improvements in or relating to rupturable disc fluid-pressure relief devices |
US3526336A (en) | 1969-01-02 | 1970-09-01 | Black Sivalls & Bryson Inc | Pressure vessel safety device |
US3834581A (en) * | 1972-10-02 | 1974-09-10 | Continental Disc Corp | Reverse buckling disc arrangement for direct mounting |
US3881629A (en) * | 1973-09-04 | 1975-05-06 | Continental Disc Corp | Self-aligning rupture disc |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954897A (en) * | 1956-02-15 | 1960-10-04 | Black Sivalls & Bryson Inc | Safety pressure relief device |
JPS4112283Y1 (de) * | 1964-02-26 | 1966-06-09 | ||
US3330440A (en) * | 1965-11-01 | 1967-07-11 | Calmec Mfg Corp | Pressure relief valve |
US3445032A (en) * | 1966-11-21 | 1969-05-20 | Continental Disc Corp | Safety pressure relief device |
US3464585A (en) * | 1968-02-08 | 1969-09-02 | Ametek Inc | Pressure relief valve |
US3698598A (en) * | 1971-07-26 | 1972-10-17 | Black Sivalls & Bryson Inc | Safety pressure relief device |
JPS5239487B2 (de) * | 1973-12-18 | 1977-10-05 |
-
1976
- 1976-08-09 US US05/712,931 patent/US4079854A/en not_active Expired - Lifetime
-
1977
- 1977-01-13 US US05/759,002 patent/US4119236A/en not_active Expired - Lifetime
- 1977-02-17 DE DE2760019A patent/DE2760019C2/de not_active Expired
- 1977-02-17 DE DE2706723A patent/DE2706723C2/de not_active Expired
- 1977-03-04 CA CA273,217A patent/CA1081082A/en not_active Expired
- 1977-03-21 GB GB11861/77A patent/GB1525368A/en not_active Expired
- 1977-03-31 FR FR7709844A patent/FR2361586A1/fr active Granted
- 1977-08-09 JP JP52095505A patent/JPS6046304B2/ja not_active Expired
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2225220A (en) * | 1938-04-11 | 1940-12-17 | Cuthbert E Huff | Safety device for low pressure vessels |
GB711516A (en) | 1952-02-01 | 1954-07-07 | Distillers Co Yeast Ltd | Improvements in or relating to vacuum supports for pressure safety devices of the frangible diaphragm type |
GB748953A (en) | 1953-05-22 | 1956-05-16 | Distillers Co Yeast Ltd | Pressure safety devices |
US2980286A (en) | 1956-10-08 | 1961-04-18 | Black Sivalls & Bryson Inc | Safety pressure relief device support |
GB848892A (en) * | 1957-01-28 | 1960-09-21 | Black Sivalls & Bryson Inc | Safety fluid-pressure relief device |
GB1004199A (en) | 1963-07-29 | 1965-09-15 | Fike Metal Prod Corp | Improvements in or relating to rupturable disc fluid-pressure relief devices |
US3526336A (en) | 1969-01-02 | 1970-09-01 | Black Sivalls & Bryson Inc | Pressure vessel safety device |
US3834581A (en) * | 1972-10-02 | 1974-09-10 | Continental Disc Corp | Reverse buckling disc arrangement for direct mounting |
US3881629A (en) * | 1973-09-04 | 1975-05-06 | Continental Disc Corp | Self-aligning rupture disc |
Also Published As
Publication number | Publication date |
---|---|
DE2706723C2 (de) | 1982-12-30 |
FR2361586A1 (fr) | 1978-03-10 |
US4119236A (en) | 1978-10-10 |
DE2706723A1 (de) | 1978-02-16 |
CA1081082A (en) | 1980-07-08 |
US4079854A (en) | 1978-03-21 |
JPS5321428A (en) | 1978-02-27 |
GB1525368A (en) | 1978-09-20 |
FR2361586B1 (de) | 1980-02-01 |
JPS6046304B2 (ja) | 1985-10-15 |
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D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |