SE410960B - SYSTEM FOR STORAGE OF VETSKOR AT LAYER TEMPERATURE - Google Patents
SYSTEM FOR STORAGE OF VETSKOR AT LAYER TEMPERATUREInfo
- Publication number
- SE410960B SE410960B SE7804798A SE7804798A SE410960B SE 410960 B SE410960 B SE 410960B SE 7804798 A SE7804798 A SE 7804798A SE 7804798 A SE7804798 A SE 7804798A SE 410960 B SE410960 B SE 410960B
- Authority
- SE
- Sweden
- Prior art keywords
- shaft
- plant according
- gas
- barrier
- storage tank
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
- E04H9/10—Independent shelters; Arrangement of independent splinter-proof walls
- E04H9/12—Independent shelters; Arrangement of independent splinter-proof walls entirely underneath the level of the ground, e.g. air-raid galleries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/76—Large containers for use underground
-
- 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
-
- 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
- F17C3/00—Vessels not under pressure
- F17C3/005—Underground or underwater containers or vessels
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0678—Concrete
-
- 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
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/018—Supporting feet
-
- 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
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
-
- 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
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
-
- 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
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/033—Small pressure, e.g. for liquefied gas
-
- 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
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/01—Propulsion of the fluid
- F17C2227/0128—Propulsion of the fluid with pumps or compressors
- F17C2227/0135—Pumps
-
- 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
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/01—Propulsion of the fluid
- F17C2227/0128—Propulsion of the fluid with pumps or compressors
- F17C2227/0171—Arrangement
- F17C2227/0178—Arrangement in the vessel
-
- 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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
- F17C2260/042—Reducing risk of explosion
-
- 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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0142—Applications for fluid transport or storage placed underground
- F17C2270/0144—Type of cavity
- F17C2270/0147—Type of cavity by burying vessels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
780lr798-2 ~ av detta syfte erforderliga åtgärderna skall därvid förorsaka en rimlig extrakostnad, och ej försvåra inspektion och underhåll av anläggningen. 780lr798-2 ~ the measures required for this purpose shall thereby cause a reasonable extra cost, and not complicate inspection and maintenance of the plant.
Syftet har uppnåtts genom att anläggningen enligt uppfinningen erhållit de i krav l angivna kännetecknen.The object has been achieved in that the plant according to the invention has obtained the characteristics specified in claim 1.
Enligt uppfinningen åstadkommer man således en brand- och ex- plosionsskyddad hxmimfimnläggning genom att utföra en värmeisolerad, enkel eller dubbelväggig lagringscistern i ett schakt i marken och över denna utföra en betongbärriär. Barriären skall vara konstruerad att motstå det tryck av cirka 1,5 - 5 Mpa, som en mot barriären reflekterande stötvâg av en över markytan exploderande gas orsakar.According to the invention, a fire- and explosion-protected hxmim installation is thus achieved by constructing a heat-insulated, single or double-walled storage cistern in a shaft in the ground and constructing a concrete barrier over it. The barrier must be designed to withstand the pressure of approximately 1.5 - 5 MPa caused by a shock wave reflecting off the barrier by a gas exploding above the ground.
Denna barriär är vidare försedd med stötvågsäkra, för lagrets drift erforderliga genomföringar, utformade att även förhindra flamgenom- slag och gasinträngning. Om så är erforderligt, tätas även marken kring barriärens anfang och schaktets väggar mot tryckvågor och gas.This barrier is further provided with shock-wave-proof penetrations, which are necessary for the operation of the bearing, designed to also prevent flame penetration and gas penetration. If necessary, the ground around the beginning of the barrier and the walls of the shaft are also sealed against pressure waves and gas.
Lagringscisternen i en på detta sätt utförd anläggning är samtidigt skyddad mot bombattentat.The storage tank in a facility constructed in this way is at the same time protected against bombings.
Uppfinningen beskrivs närmare nedan med hänvisning till på bifogade ritning visade utföringsformer, varvid fig. L.Qch'2 är tvärsektioner genom var sin av dessa utföringsformer.The invention is described in more detail below with reference to embodiments shown in the accompanying drawing, wherein Figs. L.Qch '2 are cross-sections through each of these embodiments.
Samma eller likverkande detaljer hos de tre utföringsformerna har på ritningen försetts med samma hänvisningsbeteckningar.The same or similar details of the three embodiments have been provided in the drawing with the same reference numerals.
Fig.l visar ett schakt 10 i berg, som är utsprängt med hjälp av en arbetsort ll från markytan. Schaktet kan exempelvis ha en dia- meter av 20 till 25 m och vara 80 m djupt. Schaktets väggar tätas och förstärks med sprutbetong 12. I schaktet är en värmeisolerad, dubbel- väggig stålcistern 13 för lagring av flytande gas utförd på ett fundament 14 på cisternbotten. Cisternens lagervolym är 15.000 - 20.000 m3 vid angiven storlek på schaktet. Mellan lagringscisternens yttre vägg och schaktväggen finnes ett gångbart utrymme 15. Utrymmet 15 är avsett för inspektion och underhåll och för detta ändamål kan en ej närmare visad hissanordning vara farbar i utrymmet., över schaktet är en mot yttre stötvågor av exploderande gas säker betongbarriär 16 utförd. Betongbarriären 16 innehåller likaledes stötvågsäkra genomföringar 17 anordnade för att på lämpligt sätt medge införing av ledningar, transport av personal samt upp- och nedtagníng av dränksäkra pumpar, såsom en pump 18 för cisternens innehåll, och en pump 19 för läckvatten. Genomföringarna 17 kan exempelvis bestå f. ......:n7r-..-iew;.;_.g-~ .. »wa ._ .em-re- ~w;=...«,_-=.=.>...-.... .w -:. vv.. - vßzr-r-w-fv- : wx-:c-L- 7804798-2 av lämpligt dimensionerade, flänsade ståltuber, försedda med ett övre lock, som likaledes är dimensionerat för det avsedda ändamålet.Fig. 1 shows a shaft 10 in rock, which is blasted out by means of a working place 11 from the ground surface. The shaft can, for example, have a diameter of 20 to 25 m and be 80 m deep. The walls of the shaft are sealed and reinforced with shotcrete 12. In the shaft, a heat-insulated, double-walled steel tank 13 for storing liquefied gas is made on a foundation 14 on the tank bottom. The storage volume of the tank is 15,000 - 20,000 m3 at the specified size of the shaft. Between the outer wall of the storage tank and the shaft wall there is a passable space 15. The space 15 is intended for inspection and maintenance and for this purpose an elevator device (not shown) can be navigable in the space. A concrete barrier 16 secured against external shock waves by exploding gas is formed. . The concrete barrier 16 likewise contains shock-proof penetrations 17 arranged to suitably allow the insertion of pipes, the transport of personnel and the pick-up and removal of submersible pumps, such as a pump 18 for the contents of the cistern, and a pump 19 for leaking water. The bushings 17 can, for example, consist of f. ......: n7r -..- iew;.; _. G- ~ .. »wa ._ .em-re- ~ w; = ...«, _- =. =.> ...-.... .w - :. vv .. - vßzr-r-w-fv-: wx-: c-L- 7804798-2 of suitably dimensioned, flanged steel tubes, provided with an upper cover, which is likewise dimensioned for the intended purpose.
Berget 20 kring barriärens anfang, området kring schaktets l0 mynning, är injekterat med betong eller plast till täthet mot tryck- vågor. I arbetsorten är en betongbarriär 2l utförd till skydd mot tryckvågorna. I anslutning till schaktet är ett magasin 22 för in- läckande vatten anordnat, i samband med vilket pumpen 19 användes.The rock 20 around the beginning of the barrier, the area around the mouth of the shaft 10, is injected with concrete or plastic to tighten against pressure waves. In the workplace, a concrete barrier 2l is made for protection against the pressure waves. In connection with the shaft, a reservoir 22 for leaking water is arranged, in connection with which the pump 19 is used.
För att undvika stora störningar i den naturliga temperaturfördel- ningen runt schaktet, förorsakade på grund av innehållets i cis- ternen l3 låga temperatur, kan olika åtgärder vidtagas. Sålunda kan elvärmekablar förlagda i vid 23 antydda, ingjutna rör i cis- ternfundamentet användas, liksom liknande, ej närmare visade el- värmekablar i anslutning till schaktets väggar runt cisternen.To avoid large disturbances in the natural temperature distribution around the shaft, caused due to the low temperature of the contents of the cistern l3, various measures can be taken. Thus, electric heating cables laid in at 23 indicated, cast-in-place pipes in the cistern foundation can be used, as well as similar, electric heating cables, not shown in more detail in connection with the walls of the shaft around the cistern.
Temperaturen i utrymmet kring lagringscisternen kan vidare regleras genom utsugning av kall luft från botten av utrymmet och tillförsel av uteluft till toppen av utrymmet. Detta kan åstadkommas på för fackmannen självklart sätt med hjälp av lämpliga rörledningar och fläktanordningar. ' Utföringsformerna enligt fig. 2 skiljer sig från den i fig. 1 visade genom att schaktet 10 är infodrat med en vattentät betong- behållare 24. Behållaren 24 har en bottenplatta 25, som genom ingrepp vid 26 i schaktväggen är stadigt förankrad i schaktet.The temperature in the space around the storage tank can further be regulated by extracting cold air from the bottom of the space and supplying outdoor air to the top of the space. This can be accomplished in a manner obvious to those skilled in the art by means of suitable pipelines and fan devices. The embodiments according to Fig. 2 differ from those shown in Fig. 1 in that the shaft 10 is lined with a waterproof concrete container 24. The container 24 has a bottom plate 25 which is firmly anchored in the shaft by engagement at 26 in the shaft wall.
Behållaren 24 uppvisar vidare en glidformsgjuten betongvägg 27, varvid ett mellanrum mellan betongväggen 27 och schaktväggen är fyllt med dränerande singel 28. Lagringscisternen 19 har vidare fribärande botten 29 och står med stödben 30 på bottenplattan 25 och dess tak 31 ligger an mot barriärens undersida. Alternativt kan cisternen på ej närmare visat sätt vara upphängd i den över- liggande barriären 16.The container 24 further has a slip-molded concrete wall 27, a space between the concrete wall 27 and the shaft wall being filled with draining shingle 28. The storage tank 19 further has a cantilevered bottom 29 and stands with support legs 30 on the bottom plate 25 and its roof 31 abuts the underside of the barrier. Alternatively, the cistern can be suspended in the overlying barrier 16 in a manner not shown in more detail.
Ett antal ytterligare utföringsformer av uppfinningen, inne- bärande större eller mindre modifikationer av de ovan beskrivna utföringsformerna, är tänkbara. Således kan vid utförande enligt fig. l och 2 motståndskraft mot gasexplosioner från det underlig- gande schaktet uppnås genom en eller flera av ett antal möjliga åtgärder, såsom lämplig utformning och dimensionering av barriären, förankring av densamma, och/eller belastning av dess ovansida på lämpligt sätt. För det sistnämnda ändamålet kan sprängsten komma i fråga.A number of further embodiments of the invention, involving major or minor modifications of the embodiments described above, are conceivable. Thus, in the embodiment according to Figs. 1 and 2, resistance to gas explosions from the underlying shaft can be achieved by one or more of a number of possible measures, such as suitable design and dimensioning of the barrier, anchoring it, and / or loading its upper surface on appropriate way. For the latter purpose, explosives may be considered.
För att minska explosionsrisken kan vidare utrymmet kring lagringscisternen fyllas med inert gas såsom kvävgas, som hålles '7804798-2 vid ett sådant tryck att lufttillförsel utifrån ej kan ske. Lämp- liga medel härför, inbegripande en gaskälla och tryckkänsliga ven- tilanordningar, är självklara för fackmannen.Furthermore, in order to reduce the risk of explosion, the space around the storage tank can be filled with inert gas such as nitrogen gas, which is kept at such a pressure that air supply from outside cannot take place. Suitable means for this, including a gas source and pressure-sensitive valve devices, are obvious to the person skilled in the art.
Flera lagringscisterner kan vidare vara utförda i ett gemen- samt schakt eller i schaktet och till detsamma anslutna sidokamrar under samma barriär.Several storage cisterns can furthermore be made in a common shaft or in the shaft and side chambers connected to the same under the same barrier.
Under anläggningens drift kan det bli nödvändigt att nedsänka eller ta upp pumpar eller mätanordningar i cisternen via en stuts i cisternens tak och en motsvarande genomföring i barriären. Här- vid vill man vid utförandet enligt fig. 1 undvika att vid öppning av stutsen den kalla gasen strömmar ut med åtföljande, lätt in- sedda olägenheter. Detta syfte kan uppnås på ett enkelt och till- förlitligt sätt om den aktuella stutsen i cisterntaket vid arbets- tillfället förenas med den ovanförliggande genomföringen i barriären med en gastät bälg av gummi eller annat elastiskt material.During the operation of the plant, it may be necessary to immerse or take up pumps or measuring devices in the tank via a nozzle in the roof of the tank and a corresponding bushing in the barrier. In this case, in the embodiment according to Fig. 1, it is desired to avoid that when the nozzle is opened, the cold gas flows out with accompanying, easily perceived inconveniences. This object can be achieved in a simple and reliable manner if the relevant stub in the cistern roof at the time of work is combined with the above-mentioned lead-through in the barrier with a gas-tight bellows of rubber or other elastic material.
Barriären kan vidare lämpligen vara värmeisolerad och genom- föringarna vara försedda med temperaturreglerande anordningar så- som kylrör och elvärmekablar, som sätts i funktion vid brand resp. tillfällig överlagring av kall gas.The barrier can furthermore suitably be heat-insulated and the penetrations be provided with temperature-regulating devices such as cooling pipes and electric heating cables, which are put into operation in the event of a fire resp. temporary overlay of cold gas.
Claims (16)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7804798A SE410960B (en) | 1978-04-26 | 1978-04-26 | SYSTEM FOR STORAGE OF VETSKOR AT LAYER TEMPERATURE |
JP5133179A JPS54145015A (en) | 1978-04-26 | 1979-04-24 | Liquid storage apparatus |
EP79850036A EP0005133A3 (en) | 1978-04-26 | 1979-04-25 | Explosion-proof plant for the storage of liquid gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7804798A SE410960B (en) | 1978-04-26 | 1978-04-26 | SYSTEM FOR STORAGE OF VETSKOR AT LAYER TEMPERATURE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7804798L SE7804798L (en) | 1979-10-27 |
SE410960B true SE410960B (en) | 1979-11-19 |
Family
ID=20334750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7804798A SE410960B (en) | 1978-04-26 | 1978-04-26 | SYSTEM FOR STORAGE OF VETSKOR AT LAYER TEMPERATURE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0005133A3 (en) |
JP (1) | JPS54145015A (en) |
SE (1) | SE410960B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600989B1 (en) * | 1986-07-02 | 1989-04-28 | Geostock | METHOD FOR MONITORING THE SEALING OF A STORAGE AND STORAGE DEVICE FOR IMPLEMENTING IT |
JPH0618158Y2 (en) * | 1988-03-31 | 1994-05-11 | 戸田建設株式会社 | Arched concrete plug |
FR2750409B1 (en) * | 1996-06-26 | 1998-08-14 | Magnol Francois Pierre | STORAGE DEVICE |
SE9801994D0 (en) | 1998-06-05 | 1998-06-05 | Sydkraft Ab | Natural gas storage facility |
GB0313483D0 (en) * | 2003-06-11 | 2003-07-16 | Boc Group Plc | Liquefied gas storage installation |
KR100877512B1 (en) | 2008-08-22 | 2009-01-07 | 김경훈 | Anti-explosive and cooling type compression-air charge stand of airtank |
CN114738669B (en) * | 2022-03-30 | 2024-04-12 | 北京潞电电气设备有限公司 | Hydrogen storage system for preventing hydrogen explosion |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE436993A (en) * | ||||
GB481886A (en) * | 1936-09-18 | 1938-03-18 | Edwin William Arnold Humphreys | Improvements in or relating to the storage of liquids or other materials |
DE1260758B (en) * | 1961-09-18 | 1968-02-08 | Friedrich Wilhelm Elbert | Spherical air-raid shelter that can be produced in in-situ concrete |
BE628237A (en) * | 1962-02-12 | |||
US3714909A (en) * | 1970-12-01 | 1973-02-06 | Inst Gas Technology | System for increasing the shock loading resistance of structures |
GB1401915A (en) * | 1973-01-31 | 1975-08-06 | Carves Simon Ltd | Cryogenic storage tanks |
JPS5819920B2 (en) * | 1975-07-25 | 1983-04-20 | 川崎重工業株式会社 | Dome Yanetan Kouzou |
-
1978
- 1978-04-26 SE SE7804798A patent/SE410960B/en not_active IP Right Cessation
-
1979
- 1979-04-24 JP JP5133179A patent/JPS54145015A/en active Pending
- 1979-04-25 EP EP79850036A patent/EP0005133A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0005133A3 (en) | 1979-12-12 |
SE7804798L (en) | 1979-10-27 |
EP0005133A2 (en) | 1979-10-31 |
JPS54145015A (en) | 1979-11-12 |
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