MA47394B1 - Tamper-evident safety cap for 12 and 34 kg gas cylinders - Google Patents
Tamper-evident safety cap for 12 and 34 kg gas cylindersInfo
- Publication number
- MA47394B1 MA47394B1 MA47394A MA47394A MA47394B1 MA 47394 B1 MA47394 B1 MA 47394B1 MA 47394 A MA47394 A MA 47394A MA 47394 A MA47394 A MA 47394A MA 47394 B1 MA47394 B1 MA 47394B1
- Authority
- MA
- Morocco
- Prior art keywords
- tamper
- stopper
- evident
- item
- valve
- Prior art date
Links
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
- F17C13/06—Closures, e.g. cap, breakable member
-
- 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
- F17C2201/05—Size
- F17C2201/056—Small (<1 m3)
-
- 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
- F17C2201/05—Size
- F17C2201/058—Size portable (<30 l)
-
- 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
- F17C2205/0311—Closure means
-
- 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
-
- 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
-
- 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
- F17C2270/07—Applications for household use
- F17C2270/0745—Gas bottles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
Abstract
Le bouchon inviolable de securite pour bouteilles de gaz de 12 ou de 34 kg est constitue de : un bouchon vissant avec un pas à gauche pour s'adapter au robinet de la bouteille de 12 ou de 34 kg de gaz. (figures c et f) un point d'encrage avec un détrompeur au centre du bouchon ne permettant que le vissage du bouchon sur le robinet.(repère 1 figure a) un obturateur tronconique d'étanchéité destiné à l'auto centrage du bouchon sur le joint de robinet.(repère 2 figure d) une couronne d'inviolabilité crantée détachable permettant l'entraînement du bouchon lors de la mise en service de la bouteille. (figures b et e) trois points d'attaches calibrés cassables par enfonçage ou par rotation de la couronne crantée reliée par ceux-ci au bouchon.(repère 4 figure c) trois plots d'entraînement injectés sur le bouchon.(repère 6 figure f) trois plots d'entraînement injectés sur la couronne d'inviolabilité.(repère 5 figure e)The tamper-evident safety cap for 12 or 34 kg gas cylinders consists of: a screw cap with a left-hand pitch to fit the valve of the 12 or 34 kg gas cylinder. (figures c and f) an anchoring point with a key in the center of the stopper allowing only the screwing of the stopper on the valve. (ref. 1 figure a) a tapered sealing shutter intended for the self-centering of the stopper on the valve seal. (ref. 2 figure d) a detachable notched tamper-evident crown allowing the cap to be driven when the bottle is put into service. (figures b and e) three calibrated attachment points that can be broken by driving in or by rotating the toothed crown wheel connected by them to the stopper. (item 4 figure c) three drive studs injected into the plug (item 6 figure f) three drive studs injected into the tamper-evident crown (item 5 figure e)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA47394A MA47394B1 (en) | 2019-11-21 | 2019-11-21 | Tamper-evident safety cap for 12 and 34 kg gas cylinders |
PCT/MA2020/000010 WO2021101358A1 (en) | 2019-11-21 | 2020-10-21 | Tamperproof safety closure for 12-kg and 34-kg gas cylinders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA47394A MA47394B1 (en) | 2019-11-21 | 2019-11-21 | Tamper-evident safety cap for 12 and 34 kg gas cylinders |
Publications (2)
Publication Number | Publication Date |
---|---|
MA47394A1 MA47394A1 (en) | 2021-05-31 |
MA47394B1 true MA47394B1 (en) | 2021-10-29 |
Family
ID=73695097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA47394A MA47394B1 (en) | 2019-11-21 | 2019-11-21 | Tamper-evident safety cap for 12 and 34 kg gas cylinders |
Country Status (2)
Country | Link |
---|---|
MA (1) | MA47394B1 (en) |
WO (1) | WO2021101358A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH587756A5 (en) * | 1973-11-26 | 1977-05-13 | Shell Int Research | Safety and guarantee cap - has skirt clamping ring attached to base by bridge pieces across circular slot and insertable in skirt groove |
FR2391402A1 (en) * | 1977-05-17 | 1978-12-15 | Alca Sa | DEVICE FOR A CAP RESISTANT TO HIGH GAS PRESSURE |
FR2442194B1 (en) * | 1978-11-24 | 1985-07-19 | Elf Antargaz | METHOD FOR ENSURING THE SEALING OF A SPEAKER ORIFICE AND METAL CAPSULE FOR SEALING SUCH AN ORIFICE |
FR2578623B1 (en) * | 1985-03-05 | 1988-04-22 | Elf Antargaz | BLIND AND SHUTTERING CAPSULE FOR BOTTLE GAS MOUTH |
FR2647185B1 (en) | 1989-05-17 | 1991-07-05 | France Prod Oxygenes Co | SAFETY CAPSULE BEFORE FIRST OPENING FOR GAS BOTTLES |
FR2647184B1 (en) | 1989-05-17 | 1994-04-15 | Produits Oxygenes Cie Fse | INVIOLABILITY CAPSULE FOR GAS BOTTLES |
FR2659420A1 (en) | 1990-03-07 | 1991-09-13 | Benussan Frank | Tamperproof cap for cylinders of compressed gas, with leakage indicator |
US5004112A (en) | 1990-04-10 | 1991-04-02 | H-C Industries, Inc. | Tamper-indicating plastic closure |
ES1046836Y (en) * | 2000-07-17 | 2001-11-16 | Repsol Butano Sa | PLUG-SEAL FOR PRESSURE GAS CONTAINER CONTAINER VALVE. |
US20120211682A1 (en) * | 2011-02-22 | 2012-08-23 | Ming Liang Shiao | Propane tank lock |
-
2019
- 2019-11-21 MA MA47394A patent/MA47394B1/en unknown
-
2020
- 2020-10-21 WO PCT/MA2020/000010 patent/WO2021101358A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2021101358A1 (en) | 2021-05-27 |
MA47394A1 (en) | 2021-05-31 |
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