WO2011072312A1 - Verfahren zum herstellen eines behälters für ein temperaturempfindliches betriebsmittel und behälter hiefür - Google Patents
Verfahren zum herstellen eines behälters für ein temperaturempfindliches betriebsmittel und behälter hiefür Download PDFInfo
- Publication number
- WO2011072312A1 WO2011072312A1 PCT/AT2010/000428 AT2010000428W WO2011072312A1 WO 2011072312 A1 WO2011072312 A1 WO 2011072312A1 AT 2010000428 W AT2010000428 W AT 2010000428W WO 2011072312 A1 WO2011072312 A1 WO 2011072312A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dome
- container
- weld
- jacket
- temperature
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
-
- 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
- F17C11/00—Use of gas-solvents or gas-sorbents in vessels
- F17C11/005—Use of gas-solvents or gas-sorbents in vessels for hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/12—Vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/04—Adding substances to exhaust gases the substance being hydrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Definitions
- the present invention relates to a method for producing a container for a temperature-sensitive operating means of a vehicle.
- the invention further relates to such a container.
- Modern vehicles increasingly require temperature sensitive resources, e.g. Hydrogen that is stored in metal hydrides, catalysts or exhaust gas treatment substances in granular or powder form, etc. They are carried in special containers in the vehicle. This requirement is followed by the requirement for such containers: they must be reliable, even in the event of a collision of the vehicle, tightly sealed, which is best ensured by welding, but their content is sensitive to temperature and may therefore during welding not be heated. In addition, they must be suitable for mass production.
- temperature sensitive resources e.g. Hydrogen that is stored in metal hydrides, catalysts or exhaust gas treatment substances in granular or powder form, etc. They are carried in special containers in the vehicle. This requirement is followed by the requirement for such containers: they must be reliable, even in the event of a collision of the vehicle, tightly sealed, which is best ensured by welding, but their content is sensitive to temperature and may therefore during welding not be heated. In addition, they must be suitable for mass production.
- the present invention has for its object to provide a generic container that meets these requirements with the lowest production costs and high process reliability. According to the invention this is achieved with a method for producing a container for a temperature-sensitive operating means of a vehicle, which has a cylindrical shell and both sides each having a dome with a cylindrical edge part, wherein
- the dome in the filled with the temperature-sensitive equipment at least one side open jacket, the dome is inserted with its convex side inside,
- the holding blocks can get along with appropriate interpretation of their ratio of mass to surface and in view of the cycle time of the device without additional cooling. If that is not enough, or to minimize the heat conduction, additional cooling can be provided, either by moving the ambient air, or by supplying and removing a liquid cooling medium inside the holding blocks.
- the holding blocks are the jaws of a welding device in which a welding head is arranged so that its welding beam is directed to the front edges of the shell and dome.
- a welding head is arranged so that its welding beam is directed to the front edges of the shell and dome.
- the manufacturing method according to the invention can be carried out in two ways: either the casing is first welded with a dome, then filled and welded after being clamped in the welding device at the other end, the process according to the invention being able to be used both times on the first dome (as long as no equipment is filled in) but does not have to be used. Or the jacket alone is first filled by pressing the temperature-sensitive equipment by acting on both sides punch and then welded both ends according to the inventive method.
- the invention also provides a container for a temperature-sensitive equipment of a vehicle, with a cylindrical shell and on both sides of a dome, wherein at least one of the dome has a cylindrical edge portion of significant axial extent and is arranged with its convex side inward the cylindrical edge part rests on the inside of the cylindrical jacket and is welded thereto by a weld.
- the inwardly convex, ie inwardly curved dome with its cylindrical edge part stiffens the shell and gives a large distance between the welded parts of the shell and the dome to the temperature-sensitive content of the container.
- the front edges of the shell and dome are aligned flush with each other and welded together by means of a weld in the form of a front seam.
- An end seam ensures a particularly high process reliability with minimal heat input, because the welding beam impinges only on the front edges of the welded parts. As a result, it is sufficient to have a very thin welding bead, which is still at the greatest distance from the contents of the container.
- the front edges of the shell and dome in the longitudinal axis direction can be offset from each other and welded together by means of a weld in the form of a fillet weld.
- FIG. 1 shows a part of the container according to the invention in section.
- the jacket 1 can be closed with a similar calotte 2 or otherwise.
- the temperature-sensitive operating means 3 optionally with a small air space 4.
- the calotte 2 comprises a (spherical, ellipsoidal or otherwise) inwardly curved part 5 and subsequently a cylindrical edge part 6, which extends over a significant length A in the direction of the longitudinal axis 7 of the container.
- the cap 2 may one or more openings, sleeves, pipe socket 8 or the like. for the removal of the container contents.
- the cylindrical edge portion 6 is located on the inside of a part 9 of the shell 1, and preferably so that its end edge 10 is flush with the end edge 11 of the shell 1, that is in a common axis normal plane.
- the weld seam 12 connecting the two end edges 10, 11 is then preferably an end seam, in particular of a small cross section, as shown.
- the end edges 10, 11 could be staggered in the longitudinal axis direction, i. the calotte 2 may be pushed further into the shell 1 or protrude beyond it, in which case the weld 12 is preferably made as a fillet weld.
- the two holding blocks 20, 21 are essential.
- the outer holding block 20 is a ring which surrounds the casing 1 completely, and which may also consist of individual segments which can be lifted off in the radial direction for clamping the casing 1.
- the holding block 20 rests with its inner surface 22 on the jacket 1 heat-conducting.
- the inner support block 21 is also a ring which may be segmented. Its outer contour follows the inner contour of the concave side of the calotte 2 and is at its heat-conducting to her.
- Both holding blocks 20, 21 are here cooled by a liquid, the supply and removal via lines 26, 27 takes place.
- the welding head 28 of a thermal welding apparatus is arranged and aligned so that its welding beam 29 in the direction parallel to the axis 7 on the front edges 10, 11 of coat 1 and dome 2 impinges.
- the welding machine may also have a turntable, not shown, with vertical axis 7 and the welding head 28 directed vertically downwards.
- the process steps are traceable.
- the jacket 1 is clamped in the outer holding block 20, the dome 2 is used, in particular pressed, preferably until its end edge 10 is flush with the end edge 11 of the shell 1.
- the inner holding block 21 is inserted into the calotte.
- the dome 2 can be used and then both holding blocks 20, 21 are tensioned.
- the weld 12 is performed. In this way, both calottes 2 can be connected to the jacket 1.
- the jacket 1 is filled with the operating medium 3.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/516,109 US20120255155A1 (en) | 2009-12-15 | 2010-11-09 | Method for Producing a Container for a Temperature-Sensitive Operating Material, and Container for Said Material |
EP10801098A EP2512717A1 (de) | 2009-12-15 | 2010-11-09 | Verfahren zum herstellen eines behälters für ein temperaturempfindliches betriebsmittel und behälter hiefür |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1976/2009 | 2009-12-15 | ||
AT0197609A AT508358B1 (de) | 2009-12-15 | 2009-12-15 | Verfahren zum herstellen eines behälters für ein temperaturempfindliches betriebsmittel und behälter hiefür |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011072312A1 true WO2011072312A1 (de) | 2011-06-23 |
Family
ID=43426046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2010/000428 WO2011072312A1 (de) | 2009-12-15 | 2010-11-09 | Verfahren zum herstellen eines behälters für ein temperaturempfindliches betriebsmittel und behälter hiefür |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120255155A1 (de) |
EP (1) | EP2512717A1 (de) |
AT (1) | AT508358B1 (de) |
WO (1) | WO2011072312A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT508042A2 (de) * | 2009-03-24 | 2010-10-15 | Alutech Gmbh | Betriebsmitteleinheit mit einem temperaturempfindlichen fahrzeugbetriebsmittel |
FR3125856A1 (fr) * | 2021-07-29 | 2023-02-03 | Airbus Operations | Cuve, en particulier pour un réservoir à hydrogène liquide, pourvue d’au moins un dôme fixé par une soudure externe. |
CN116274646B (zh) * | 2023-05-25 | 2023-08-01 | 广州森弘信息科技有限公司 | 一种紧固件生产用冲压设备及其使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4489564A (en) * | 1982-05-06 | 1984-12-25 | Thyssen Industrie Ag | Hydride storage for hydrogen |
JPH01150426A (ja) * | 1987-12-07 | 1989-06-13 | Toyo Rikagaku Kenkyusho:Kk | 金属製の二重中空容器の製造法 |
JPH0938742A (ja) * | 1995-07-26 | 1997-02-10 | Tomita Kogyo Kk | 金属製容器 |
WO2008102779A1 (ja) * | 2007-02-22 | 2008-08-28 | The Japan Steel Works, Ltd. | 圧力容器の製造方法 |
JP2009082929A (ja) * | 2007-09-27 | 2009-04-23 | Jfe Container Co Ltd | 円周溶接用内治具装置及びこれを用いた円周溶接方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017483A (en) * | 1959-06-22 | 1962-01-16 | Detroit Edison Co | Method of induction welding of stranded aluminum cable |
US3693243A (en) * | 1970-04-20 | 1972-09-26 | Chace Co W M | Method and apparatus for cladding metals |
DE3502368A1 (de) * | 1985-01-25 | 1986-07-31 | Thyssen Stahl AG, 4100 Duisburg | Verfahren zum stumpfschweissen von mindestens einseitig verzinkten, insbesondere tiefziehfaehigen stahlblechen oder stahlbaender |
US4779848A (en) * | 1985-06-03 | 1988-10-25 | Chem-Tronics, Inc. | Cooling muff used in thermal processing method |
DE3604782A1 (de) * | 1986-02-13 | 1987-08-20 | Siemens Ag | Vorrichtung zum pressschweissen paketierter metallfolien |
US4892214A (en) * | 1986-08-09 | 1990-01-09 | Shiseido Company Limited | Metal container and method of manufacturing the same |
US5048743A (en) * | 1990-04-26 | 1991-09-17 | United Technologies Corporation | Rotor blade bonding device |
US5603853A (en) * | 1995-02-28 | 1997-02-18 | The Twentyfirst Century Corporation | Method of high energy density radiation beam lap welding |
DE19705278C1 (de) * | 1997-02-12 | 1998-02-19 | Daimler Benz Ag | Verfahren und Vorrichtung zum Laserschweißen |
US8590768B2 (en) * | 2010-06-14 | 2013-11-26 | GM Global Technology Operations LLC | Battery tab joint by reaction metallurgy |
US20120000964A1 (en) * | 2010-07-01 | 2012-01-05 | Gm Global Technology Operations, Inc. | Battery tab joints and methods of making |
-
2009
- 2009-12-15 AT AT0197609A patent/AT508358B1/de not_active IP Right Cessation
-
2010
- 2010-11-09 US US13/516,109 patent/US20120255155A1/en not_active Abandoned
- 2010-11-09 WO PCT/AT2010/000428 patent/WO2011072312A1/de active Application Filing
- 2010-11-09 EP EP10801098A patent/EP2512717A1/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4489564A (en) * | 1982-05-06 | 1984-12-25 | Thyssen Industrie Ag | Hydride storage for hydrogen |
JPH01150426A (ja) * | 1987-12-07 | 1989-06-13 | Toyo Rikagaku Kenkyusho:Kk | 金属製の二重中空容器の製造法 |
JPH0938742A (ja) * | 1995-07-26 | 1997-02-10 | Tomita Kogyo Kk | 金属製容器 |
WO2008102779A1 (ja) * | 2007-02-22 | 2008-08-28 | The Japan Steel Works, Ltd. | 圧力容器の製造方法 |
JP2009082929A (ja) * | 2007-09-27 | 2009-04-23 | Jfe Container Co Ltd | 円周溶接用内治具装置及びこれを用いた円周溶接方法 |
Also Published As
Publication number | Publication date |
---|---|
US20120255155A1 (en) | 2012-10-11 |
EP2512717A1 (de) | 2012-10-24 |
AT508358B1 (de) | 2011-01-15 |
AT508358A4 (de) | 2011-01-15 |
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