CZ278162B6 - Pressure gas-containing vessel with safety device against flash-back - Google Patents
Pressure gas-containing vessel with safety device against flash-back Download PDFInfo
- Publication number
- CZ278162B6 CZ278162B6 CS904330A CS433090A CZ278162B6 CZ 278162 B6 CZ278162 B6 CZ 278162B6 CS 904330 A CS904330 A CS 904330A CS 433090 A CS433090 A CS 433090A CZ 278162 B6 CZ278162 B6 CZ 278162B6
- Authority
- CZ
- Czechia
- Prior art keywords
- pressure gas
- valve opening
- valve
- safety device
- flame
- Prior art date
Links
- 206010016754 Flashback Diseases 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000002360 explosive Substances 0.000 claims abstract description 3
- 239000000945 filler Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 9
- 210000002445 nipple Anatomy 0.000 description 9
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 5
- 239000003063 flame retardant Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- 239000000378 calcium silicate Substances 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C4/00—Flame traps allowing passage of gas but not of flame or explosion wave
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/06—Vessel construction using filling material in contact with the handled fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0329—Valves manually actuated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/018—Acetylene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3929649 | 1989-09-06 | ||
| DE4015337A DE4015337A1 (de) | 1989-09-06 | 1990-05-12 | Druckgasbehaelter mit einer sicherheitsvorrichtung zum ableiten von flammenrueckschlaegen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS9004330A2 CS9004330A2 (en) | 1991-10-15 |
| CZ278162B6 true CZ278162B6 (en) | 1993-09-15 |
Family
ID=25884833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS904330A CZ278162B6 (en) | 1989-09-06 | 1990-09-06 | Pressure gas-containing vessel with safety device against flash-back |
Country Status (6)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE510486C (de) * | 1930-10-20 | Vulkan Akt Ges Fuer Bergbau Un | Schutzvorrichtung fuer Dissousflaschen | |
| GB191112133A (en) * | 1911-05-19 | 1911-12-30 | Friedrich Wanz | Device for the Prevention of Ignition when Opening Bottles containing Gas Under Pressure. |
| CH146108A (de) * | 1930-03-19 | 1931-03-31 | Elektrochemische Ges Mit Besch | Einrichtung an explosive Stoffe enthaltenden Hohlkörpern zur Verhinderung der Fortpflanzung von Explosionen. |
| JPS5838238Y2 (ja) * | 1980-12-25 | 1983-08-29 | 日本コイン株式会社 | 溶解アセチレン容器の逆火防止器 |
-
1990
- 1990-05-12 DE DE4015337A patent/DE4015337A1/de active Granted
- 1990-08-30 AU AU62016/90A patent/AU631004B2/en not_active Ceased
- 1990-09-03 ES ES90116896T patent/ES2048381T3/es not_active Expired - Lifetime
- 1990-09-03 DE DE90116896T patent/DE59003536D1/de not_active Expired - Fee Related
- 1990-09-03 EP EP90116896A patent/EP0424644B1/de not_active Expired - Lifetime
- 1990-09-06 SK SK4330-90A patent/SK278195B6/sk unknown
- 1990-09-06 CZ CS904330A patent/CZ278162B6/cs not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE59003536D1 (de) | 1993-12-23 |
| DE4015337C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-11-07 |
| CS9004330A2 (en) | 1991-10-15 |
| EP0424644B1 (de) | 1993-11-18 |
| AU631004B2 (en) | 1992-11-12 |
| SK433090A3 (en) | 1996-03-06 |
| DE4015337A1 (de) | 1991-03-21 |
| SK278195B6 (en) | 1996-03-06 |
| EP0424644A1 (de) | 1991-05-02 |
| ES2048381T3 (es) | 1994-03-16 |
| AU6201690A (en) | 1991-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| IF00 | In force as of 2000-06-30 in czech republic | ||
| MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20000906 |