EP1744093A2 - Un réservoir - Google Patents

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Publication number
EP1744093A2
EP1744093A2 EP06114964A EP06114964A EP1744093A2 EP 1744093 A2 EP1744093 A2 EP 1744093A2 EP 06114964 A EP06114964 A EP 06114964A EP 06114964 A EP06114964 A EP 06114964A EP 1744093 A2 EP1744093 A2 EP 1744093A2
Authority
EP
European Patent Office
Prior art keywords
cylinder
handle
base
lid
central piece
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.)
Withdrawn
Application number
EP06114964A
Other languages
German (de)
English (en)
Other versions
EP1744093A3 (fr
Inventor
Zafer Dikmen
Gokhan Burak Gurbuz
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.)
Aygaz AS
Original Assignee
Aygaz AS
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 Aygaz AS filed Critical Aygaz AS
Publication of EP1744093A2 publication Critical patent/EP1744093A2/fr
Publication of EP1744093A3 publication Critical patent/EP1744093A3/fr
Withdrawn legal-status Critical Current

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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
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/14—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of aluminium; constructed of non-magnetic steel
    • 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
    • F17C13/08—Mounting arrangements for vessels
    • F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
    • 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
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • 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
    • F17C2201/03—Orientation
    • F17C2201/032—Orientation with substantially vertical main axis
    • 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
    • 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
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0617—Single wall with one layer
    • 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
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • 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
    • F17C2203/0636—Metals
    • F17C2203/0646—Aluminium
    • 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
    • F17C2205/0103—Exterior arrangements
    • F17C2205/0115—Dismountable protective hulls
    • 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
    • F17C2205/0123—Mounting arrangements characterised by number of vessels
    • F17C2205/0126—One 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/0157—Details of mounting arrangements for transport
    • F17C2205/0165—Details of mounting arrangements for transport with handgrip
    • 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
    • F17C2205/0169—Details of mounting arrangements stackable
    • 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
    • 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
    • F17C2205/0308—Protective caps
    • 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
    • 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
    • F17C2205/0338—Pressure regulators
    • 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
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/05—Vessel or content identifications, e.g. labels
    • 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
    • F17C2221/035—Propane butane, 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
    • 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
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/011—Improving strength
    • 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

Definitions

  • This invention relates to pressure cylinders used for the transportation and storage of liquefied petroleum gas or other hydrocarbons.
  • liquefied petroleum gas (LPG) to be used at residences and offices, is offered for consumption in cylinders, the bodies of which are manufactured by welding together two or more metal parts.
  • the permanent internal stresses which build up as a consequence of the welding processes are released by applying stress relief and/or normalisation heat treatment on the cylinders.
  • Completed cylinders are subjected to various tests, after which the surfaces of the cylinders are cleaned.
  • Zinc and/or an undercoat painting are applied on the cleaned surfaces of the cylinders against oxidation.
  • the surfaces of the cylinders are painted.
  • Manufactured cylinders are transported several times between various places including the manufacturing plant, the filling station, the sales unit and the final consumption site. Hence, the paintings at the contact area of the cylinders are easily worn resulting in oxidation of that area.
  • cylinders have been developed which have transparent bodies, are light, and are manufactured from a composite material, so as to prevent wearing and consequent oxidising of the paint resulting from frequent contact with another one, to enable them to be carried easily, and to provide them with a more aesthetic appearance.
  • Composite cylinders in the prior art comprise strong (durable) polymer pieces surrounding their bodies devised with the aim of facilitating their transportation and storage.
  • thermal or ultrasound welding technologies are employed for the fixation of these pieces to each other.
  • these technologies increase manufacturing cost of the cylinders.
  • a damage to the cylinder due to a problem resulting from a device in the process cannot be identified precisely and hence a non-welding of the polymer pieces may lead to extremely serious hazards.
  • the object of the present invention is to realise a cylinder wherein the parts forming the cylinder are assembled mechanically.
  • a further object of the present invention is to attain a transparent, oxidation-proof, stain-proof, aesthetic and economical cylinder whereon a sign and/or trademarks can be applied easily.
  • the cylinder subject to the present invention in its most basic form, comprises a body in which liquefied petroleum (LPG) gas is stored and carried, a valve, a handle for it to be carried easily by the user, a lid located on the handle, a base for the cylinder to stand upright (in balance), a central piece which connects the handle and the base around the composite body of the cylinder in order for them to be fixed on the cylinder, which gives an aesthetic appearance to the transparent body and has the optimum surface area to enable easy evaporation of the gas inside the cylinder; and is characterised by pawls placed on the upper and lower sides of the central piece and locked into the corresponding pockets on the handle and the base.
  • LPG liquefied petroleum
  • Figure 1 is an exploded perspective view of the cylinder which is subject to the present invention
  • Figure 2 is a front schematic view of the lid of the cylinder which is subject to the present invention
  • Figure 3 is a top schematic view of the lid of the cylinder which is subject to the present invention.
  • Figure 4 is a top perspective view of the lid of the cylinder which is subject to the present invention.
  • Figure 5 is a bottom perspective view of the lid of the cylinder which is subject to the present invention.
  • Figure 6 is a front schematic view of the handle of the cylinder which is subject to the present invention.
  • Figure 7 is a bottom schematic view of the handle of the cylinder which is subject to the present invention.
  • Figure 8 is a top perspective view of the handle of the cylinder which is subject to the present invention.
  • Figure 9 is a bottom perspective view of the handle of the cylinder which is subject to the present invention.
  • Figure 10 is a front schematic view of the base of the cylinder which is subject to the present invention.
  • Figure 11 is a bottom schematic view of the base of the cylinder which is subject to the present invention.
  • Figure 12 is a top perspective view of the base of the cylinder which is subject to the present invention.
  • Figure 13 is a bottom perspective view of the base of the cylinder which is subject to the present invention.
  • Figure 14 is a front schematic view of the central piece of the cylinder which is subject to the present invention.
  • Figure 15 is a side schematic view of the central piece of the cylinder which is subject to the present invention.
  • Figure 16 is a top perspective view of the central piece of the cylinder which is subject to the present invention.
  • Figure 17 is a bottom perspective view of the central piece of the cylinder which is subject to the present invention.
  • the cylinder of the present invention comprises a body (2) which is manufactured of a composite material by a known technique and which has a suitable geometry, preferably a cylinder, with rounded upper and lower bases. There exists a bushing recess (14) on the top of the body which enables placement of accessories such as the valve, the regulator, etc.
  • the central pieces (3) completely surround the body (2) so as to protect it from external factors and prevent its contact with another cylinder during transportation, stacking, and storage.
  • the pawls (6) that are placed on the upper and lower edges (3) seat into the corresponding pockets (7) on the handle (4) and the base (5) that are known in the prior art.
  • Said pawls (6) are preferably in the form of a semi-arrow and are sufficient in numbers to provide sufficient strength depending on the weight of the cylinder.
  • the central piece (3) comprises wave-formed aesthetic bands (8) on the outside and a flat or cut-out part extending between the two bands (8) so as to bear the logo or the trademark of the company.
  • the central piece (3) comprises on the inner surface of every wave-formed band (8), membrane-like edge ribs (9) which do not impede evaporation of the LPG during operation and which protect the body (2) of the cylinder (1) from impacts and damages.
  • the central piece (3) further comprises pin holes on both of its sides, in order to guide the two parts.
  • the handle (4) comprises a groove (15) on its upper surface.
  • the surface area of the groove (15) is equal to the circular area of the lid (16) which involves a recess extending over an arc of a certain angle, whereas its depth is equal to the wall thickness of the lid (16).
  • the handle (4) is manufactured so as to enable marking on its lower part.
  • the lid (16) is employed to carry information relating to the properties of LPG, the filling station, security warnings, etc. and also the lid (16) may have a colour different than the rest of the design and thereby allows for geographical, regional or technical differentiation.
  • the lid (4) comprises at its bottom a number of teeth (10), preferably four, for its attachment to the handle (4). All these parts are integral (mono-bloc) and manufactured in a single plastic injection mould or in separate injection moulds.
  • the cylinder (1) of the present invention comprises a base (5) which enables standing upright on the floor and being stacked on top of each other.
  • Said base (5) comprises pockets (7) which have a form, preferably rectangular, which matches with the pawls (6) on the central piece (3). It comprises on its body a number of channels (10) to provide necessary strength and recesses (11) to provide optimum material usage and also to allow draining of rain water or other liquids.
  • the base (5) enables labelling to be made in accordance with the standards and legislation which is compulsory in cylinder (1) manufacturing.
  • the central piece (3), the handle (4), the base (5) and the lid (16) are made of a rustproof material which does not get dirty quickly, and has high impact and mechanical strength.
  • the material is preferably ethylene propylene diene terpolymer added copolymer polypropylene, however other polypropylene derivatives and suitable additives may also be used.
  • Said polymers may be selected from a group comprising polymers such as PBT, ABS, PE, POM, PC, or mixtures of these in certain ratios.
  • the body of the cylinder (1) is made of aluminium, steel or a similar strong material meeting the standards.
  • the two identical central pieces (3) are attached together.
  • the pawls (6) on the upper side of the central pieces (3) are inserted into the recesses at the bottom of the handle (4) between its inner wall and outer wall and then locked into the pockets (7) on said inner wall.
  • the pawls (6) on the lower side of the central pieces (3) are placed inside the recesses at the top of the base (5) between its inner wall and outer wall, and then locked into the pockets (7) on said inner wall, the mechanical assembly is completed.
  • the cylinder (1) further allows attaching parts bearing information relating to the signs of the manufacturer and dealer firms, the operating directives, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
EP06114964A 2005-07-13 2006-06-05 Un réservoir Withdrawn EP1744093A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2005/02731A TR200502731A2 (tr) 2005-07-13 2005-07-13 Bir tüp.

Publications (2)

Publication Number Publication Date
EP1744093A2 true EP1744093A2 (fr) 2007-01-17
EP1744093A3 EP1744093A3 (fr) 2010-10-20

Family

ID=37308819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06114964A Withdrawn EP1744093A3 (fr) 2005-07-13 2006-06-05 Un réservoir

Country Status (2)

Country Link
EP (1) EP1744093A3 (fr)
TR (1) TR200502731A2 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010077958A1 (fr) 2008-12-17 2010-07-08 Amtrol Licensing Inc. Bouteille de gaz comprimé ayant une frette de pied conductrice en polymère
WO2011152733A1 (fr) * 2010-05-31 2011-12-08 Ragasco As Récipient composite sous pression et méthode de fabrication de celui-ci
WO2012056199A1 (fr) * 2010-10-27 2012-05-03 Linde Aktiengesellschaft Dispositif de raccord démontable
WO2012174628A3 (fr) * 2011-06-22 2013-05-02 Somma Technology Engenharia Ltda. Éléments annulaires remplaçables formant poignée et support/base pour récipient sous pression, et récipient sous pression
WO2013168080A1 (fr) * 2012-05-10 2013-11-14 Hexagon Raufoss As Cuve de pression composite et son procédé de production
KR101351871B1 (ko) 2012-09-10 2014-01-17 그린콤포지트(주) 가스통 커버
CN104406046A (zh) * 2014-11-28 2015-03-11 安徽大盘压力容器有限公司 一种焊接绝热气瓶用减震底座
WO2017151073A3 (fr) * 2016-03-03 2017-10-19 Nilvichean Prateep Récipient sous pression ou réservoir de gaz de pétrole liquéfié
DE102010053874B4 (de) * 2009-12-15 2017-11-02 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Hochdruckbehälter mit integrierten Halterungsmerkmalen
EP1906075A3 (fr) * 2006-09-29 2018-07-11 Amtrol Inc. Récipient hybride sous pression avec gaine séparable
US10982814B2 (en) * 2019-09-03 2021-04-20 Amtrol Licensing Inc. Handle assembly for a portable pressurized gas cylinder
JP2022114247A (ja) * 2021-01-26 2022-08-05 帝人エンジニアリング株式会社 圧力容器用プロテクター及び圧力容器ユニット

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WO2021061075A1 (fr) * 2019-09-26 2021-04-01 Evas Ev Aletleri̇ Sanayi̇ Anoni̇m Şi̇rketi̇ Poignée et partie inférieure pour bouteille de gpl

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FR2707369B1 (fr) * 1993-07-09 1995-09-08 Schneider Ind Réservoir, en particulier, du type bouteille à gaz.
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DE60035407D1 (de) * 2000-02-09 2007-08-16 Amtrol Inc Volle Auskleidung für Gaszylinder

Cited By (16)

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Publication number Priority date Publication date Assignee Title
EP1906075A3 (fr) * 2006-09-29 2018-07-11 Amtrol Inc. Récipient hybride sous pression avec gaine séparable
WO2010077958A1 (fr) 2008-12-17 2010-07-08 Amtrol Licensing Inc. Bouteille de gaz comprimé ayant une frette de pied conductrice en polymère
EP2359050A4 (fr) * 2008-12-17 2018-07-11 AMTROL Licensing Inc. Bouteille de gaz comprimé ayant une frette de pied conductrice en polymère
DE102010053874B4 (de) * 2009-12-15 2017-11-02 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Hochdruckbehälter mit integrierten Halterungsmerkmalen
WO2011152733A1 (fr) * 2010-05-31 2011-12-08 Ragasco As Récipient composite sous pression et méthode de fabrication de celui-ci
WO2012056199A1 (fr) * 2010-10-27 2012-05-03 Linde Aktiengesellschaft Dispositif de raccord démontable
CN103797293B (zh) * 2011-06-22 2016-03-02 索姆技术工程有限公司 用于高压容器的可置换的手柄和支撑/底座的环组件和高压容器
CN103797293A (zh) * 2011-06-22 2014-05-14 索姆技术工程有限公司 用于高压容器的可置换的手柄和支撑/底座的环组件和高压容器
US9447923B2 (en) 2011-06-22 2016-09-20 Somma Technology Engenharia Ltda. Replaceable assembly for a pressurized container
WO2012174628A3 (fr) * 2011-06-22 2013-05-02 Somma Technology Engenharia Ltda. Éléments annulaires remplaçables formant poignée et support/base pour récipient sous pression, et récipient sous pression
WO2013168080A1 (fr) * 2012-05-10 2013-11-14 Hexagon Raufoss As Cuve de pression composite et son procédé de production
KR101351871B1 (ko) 2012-09-10 2014-01-17 그린콤포지트(주) 가스통 커버
CN104406046A (zh) * 2014-11-28 2015-03-11 安徽大盘压力容器有限公司 一种焊接绝热气瓶用减震底座
WO2017151073A3 (fr) * 2016-03-03 2017-10-19 Nilvichean Prateep Récipient sous pression ou réservoir de gaz de pétrole liquéfié
US10982814B2 (en) * 2019-09-03 2021-04-20 Amtrol Licensing Inc. Handle assembly for a portable pressurized gas cylinder
JP2022114247A (ja) * 2021-01-26 2022-08-05 帝人エンジニアリング株式会社 圧力容器用プロテクター及び圧力容器ユニット

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TR200502731A2 (tr) 2007-02-21
TR200502731B (fr) 2017-07-21

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