GB525275A - Improvements in high-pressure vessels - Google Patents
Improvements in high-pressure vesselsInfo
- Publication number
 - GB525275A GB525275A GB5174/39A GB517439A GB525275A GB 525275 A GB525275 A GB 525275A GB 5174/39 A GB5174/39 A GB 5174/39A GB 517439 A GB517439 A GB 517439A GB 525275 A GB525275 A GB 525275A
 - Authority
 - GB
 - United Kingdom
 - Prior art keywords
 - jacket
 - flange
 - bands
 - feb
 - core tube
 - 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.)
 - Expired
 
Links
- 229910000831 Steel Inorganic materials 0.000 abstract 1
 - 239000010959 steel Substances 0.000 abstract 1
 - 238000003466 welding Methods 0.000 abstract 1
 
Classifications
- 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
 - B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
 - B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
 - B01J3/04—Pressure vessels, e.g. autoclaves
 - B01J3/048—Multiwall, strip or filament wound 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
 - F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
 - F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
 - F17C1/04—Protecting sheathings
 - F17C1/06—Protecting sheathings built-up from wound-on bands or filamentary material, e.g. wires
 
 - 
        
- 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
 - F17C2201/0119—Shape cylindrical with flat end-piece
 
 - 
        
- 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
 - F17C2201/054—Size medium (>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
 - F17C2203/00—Vessel construction, in particular walls or details thereof
 - F17C2203/01—Reinforcing or suspension means
 - F17C2203/011—Reinforcing means
 - F17C2203/012—Reinforcing means on or in the wall, e.g. ribs
 
 - 
        
- 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
 - F17C2203/0604—Liners
 
 - 
        
- 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
 - F17C2203/0609—Straps, bands or ribbons
 
 - 
        
- 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
 - F17C2203/0621—Single wall with three layers
 
 - 
        
- 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
 - F17C2203/0624—Single wall with four or more layers
 
 - 
        
- 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
 - 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
 - F17C2209/00—Vessel construction, in particular methods of manufacturing
 - F17C2209/22—Assembling processes
 - F17C2209/221—Welding
 
 - 
        
- 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
 - F17C2209/00—Vessel construction, in particular methods of manufacturing
 - F17C2209/22—Assembling processes
 - F17C2209/224—Press-fitting; Shrink-fitting
 
 - 
        
- 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
 - F17C2209/00—Vessel construction, in particular methods of manufacturing
 - F17C2209/22—Assembling processes
 - F17C2209/228—Assembling processes by screws, bolts or rivets
 
 - 
        
- 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
 - F17C2209/00—Vessel construction, in particular methods of manufacturing
 - F17C2209/23—Manufacturing of particular parts or at special locations
 - F17C2209/232—Manufacturing of particular parts or at special locations of walls
 
 - 
        
- 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
 - F17C2209/00—Vessel construction, in particular methods of manufacturing
 - F17C2209/23—Manufacturing of particular parts or at special locations
 - F17C2209/234—Manufacturing of particular parts or at special locations of closing end pieces, e.g. 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
 - 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
 - F17C2223/03—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
 - F17C2223/036—Very high pressure (>80 bar)
 
 - 
        
- 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
 - F17C2260/00—Purposes of gas storage and gas handling
 - F17C2260/01—Improving mechanical properties or manufacturing
 - F17C2260/012—Reducing weight
 
 - 
        
- 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
 - F17C2270/05—Applications for industrial use
 
 - 
        
- 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
 - Y10T29/49863—Assembling or joining with prestressing of part
 - Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
 
 - 
        
- 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
 - Y10T29/49881—Assembling or joining of separate helix [e.g., screw thread]
 
 
Landscapes
- Engineering & Computer Science (AREA)
 - Chemical & Material Sciences (AREA)
 - Mechanical Engineering (AREA)
 - General Engineering & Computer Science (AREA)
 - Organic Chemistry (AREA)
 - Chemical Kinetics & Catalysis (AREA)
 - Pressure Vessels And Lids Thereof (AREA)
 - Filling Or Discharging Of Gas Storage Vessels (AREA)
 
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| DEI0060562 | 1938-02-18 | ||
| DEB0007367 | 1938-05-04 | ||
| DEB0007473 | 1938-08-31 | ||
| DEB0007352 | 1938-11-25 | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| GB525275A true GB525275A (en) | 1940-08-26 | 
Family
ID=27436560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| GB5174/39A Expired GB525275A (en) | 1938-02-18 | 1939-02-16 | Improvements in high-pressure vessels | 
Country Status (4)
| Country | Link | 
|---|---|
| US (1) | US2326176A (en:Method) | 
| BE (1) | BE444794A (en:Method) | 
| FR (1) | FR849986A (en:Method) | 
| GB (1) | GB525275A (en:Method) | 
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US3123242A (en) * | 1964-03-03 | hahn etal | ||
| US2425128A (en) * | 1943-05-31 | 1947-08-05 | Sulzer Ag | Disconnectable means of attachment for the covers of hollow bodies | 
| US2600630A (en) * | 1946-01-22 | 1952-06-17 | Fergusson Hugh Boscawen | Construction of thick-walled high-pressure vessels | 
| US2749605A (en) * | 1950-04-24 | 1956-06-12 | Marley Co | Method of constructing laminated fan ring for cooling towers | 
| US2751677A (en) * | 1952-07-09 | 1956-06-26 | Specialties Dev Corp | Method of making metallic containers for confining fluid medium under pressure | 
| US2822825A (en) * | 1954-01-02 | 1958-02-11 | Basf Ag | Tape-wound vessels or pipes for high-pressure service | 
| US2984379A (en) * | 1956-07-27 | 1961-05-16 | Csepel Vas Es Femmuvek | Transport of industrial gases on rolling stock | 
| DE1160455B (de) * | 1956-07-27 | 1964-01-02 | Csepel Vas Es Femmuevek | Gewickelter Hochdruck-Gasbehaelter | 
| US3112558A (en) * | 1959-03-03 | 1963-12-03 | Baldwin Lima Hamilton Corp | Finned tubing manufacture | 
| NL251778A (en:Method) * | 1959-05-20 | |||
| US3128001A (en) * | 1961-12-22 | 1964-04-07 | Chicago Bridge & Iron Co | Integral end course for multilayer pressure vessels | 
| US3390563A (en) * | 1965-12-09 | 1968-07-02 | Western Electric Co | Concentric band high pressure forming chambers | 
| US4153983A (en) * | 1976-01-21 | 1979-05-15 | Stockton Elmer A | Cylinder wall repair | 
| US5676330A (en) * | 1994-11-27 | 1997-10-14 | International Pressure Vessel, Inc. | Winding apparatus and method for constructing steel ribbon wound layered pressure vessels | 
| ITMI20021444A1 (it) * | 2002-07-01 | 2004-01-02 | Danieli Off Mecc | Tubo forma spire | 
| MX2018013251A (es) * | 2016-07-07 | 2019-02-21 | Bull Moose Tube Company | Estructuras de metal recubiertas con acero y metodos para fabricarlas. | 
| CN109576000B (zh) * | 2019-01-17 | 2020-05-15 | 南京工业大学 | 一种新型结构的气化炉筒体 | 
- 
        0
        
- BE BE444794D patent/BE444794A/xx unknown
 
 - 
        1939
        
- 1939-02-07 FR FR849986D patent/FR849986A/fr not_active Expired
 - 1939-02-16 GB GB5174/39A patent/GB525275A/en not_active Expired
 - 1939-02-18 US US257136A patent/US2326176A/en not_active Expired - Lifetime
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| FR849986A (fr) | 1939-12-05 | 
| BE444794A (en:Method) | |
| US2326176A (en) | 1943-08-10 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| GB525275A (en) | Improvements in high-pressure vessels | |
| US2237029A (en) | High pressure head | |
| ES430617A1 (es) | Procedimiento para la fabricacion de seguros contra reventonpara tanques grandes cilindricos. | |
| US2576085A (en) | Production of high-pressure pipes and vessels | |
| GB301066A (en) | Improvements in or in connection with the cylinders of pumps and other engines | |
| GB1453154A (en) | Harmonic generating reactors | |
| Mayall et al. | A new eclipsing star of unusual character | |
| SE8204404L (sv) | Vulsttradkerna for fordonsdeck | |
| US3556541A (en) | Annular packing with metallic reinforcement | |
| GB430321A (en) | Method of and apparatus for manufacturing curved reflectors | |
| GB408870A (en) | Improvements in stuffing box packing | |
| US3154758A (en) | Plural part transformer core having joints divided between the sides of the core | |
| GB476713A (en) | Improvements in or relating to high-pressure vessels or containers | |
| GB260898A (en) | Improvements in or relating to pipes with shrunk-on hooping rings | |
| DE642265C (de) | Stuetzkoerper mit Betonkern und Eisenrohrmantel | |
| GB507075A (en) | Improvements in or relating to tubes, pipes, or like conduits | |
| GB1004702A (en) | Sectional pressure tanks | |
| FR2436740A1 (fr) | Touret | |
| DE476534C (de) | Sicherung gegen das Undichtwerden eingewalzter Kesselrohre | |
| DE643847C (de) | Aus Stahlblechpressteilen zusammengeschweisstes Fahrzeugrad mit Gummibelag | |
| GB284682A (en) | Improvements in gas bottles | |
| GB563452A (en) | Improvements in and relating to electric apparatus and windings therefor | |
| GB641020A (en) | Improvements in and relating to high tension windings for transformers | |
| GB288966A (en) | Improvements in metal drums | |
| GB115336A (en) | Improvements in Metallic Casks. |