GB1007283A - Methods of forming filament wound vessels and filament wound vessels obtained with the same - Google Patents

Methods of forming filament wound vessels and filament wound vessels obtained with the same

Info

Publication number
GB1007283A
GB1007283A GB20813/63A GB2081363A GB1007283A GB 1007283 A GB1007283 A GB 1007283A GB 20813/63 A GB20813/63 A GB 20813/63A GB 2081363 A GB2081363 A GB 2081363A GB 1007283 A GB1007283 A GB 1007283A
Authority
GB
United Kingdom
Prior art keywords
shell
shaft
fitting
ring
winding
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
Application number
GB20813/63A
Inventor
Christian Ragettli
Jan Leeuwerik
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.)
Metal Containers Ltd
Original Assignee
Metal Containers Ltd
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 Metal Containers Ltd filed Critical Metal Containers Ltd
Priority to GB20813/63A priority Critical patent/GB1007283A/en
Priority claimed from GB20814/63A external-priority patent/GB1007545A/en
Priority to FR979138A priority patent/FR1401641A/en
Priority claimed from FR979138A external-priority patent/FR1401641A/en
Priority to BE656417A priority patent/BE656417A/xx
Publication of GB1007283A publication Critical patent/GB1007283A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/602—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels for tubular articles having closed or nearly closed ends, e.g. vessels, tanks, containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular articles
    • 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
    • F17C1/16—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of plastics materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7154—Barrels, drums, tuns, vats
    • B29L2031/7156—Pressure 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved 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
    • 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
    • F17C2203/0658—Synthetics
    • F17C2203/0663—Synthetics in form of fibers or filaments
    • F17C2203/0673—Polymers
    • 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
    • F17C2209/21—Shaping processes
    • F17C2209/2154—Winding
    • 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
    • F17C2209/21—Shaping processes
    • F17C2209/2154—Winding
    • F17C2209/2163—Winding with a mandrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

1,007,283. Covering cores by winding. METAL CONTAINERS Ltd. June 12, 1964 [May 24, 1963], No. 20813/63. Heading B8G. [Also in Divisions B4-B5] A double shell vessel of resinimpregnated filaments is made by a two-stage winding process, the first stage involving winding on to a collapsible mandrel and the second stage involving winding on to the shell formed in the first stage. The mandrel comprises stave - like members 11, Fig. 1, supported at one end by a hub 12 mounted on a rotary shaft 13 threaded at 14 for attachment to a winding machine. The members 11 are supported at their other ends by a ring 17 mounted on a fitting member 18 located by a centring ring 21 secured to the shaft 13 by a nut 22. A release agent, e.g. a winding of polypropylene strap or two polypropylene caps, may be applied to the surface of the mandrel. The first shell 24 is then wound on the mandrel. A retaining ring 25 is then fitted to the member 18 and is held by a cap 25 so as to clamp the edge 26 of the shell 24 between the flanges 27, 28 of the members 26, 18. The resin of the first shell is now cured by heat or by a chemical action. The ring 21 and nut 22 are removed to allow withdrawal of the shaft 13 and the hub 12 so that the staves 11 and the ring 17 can be withdrawn out of the hole 31, Fig. 3. The first shell is now mounted on a shaft 34 by screwing on the fitting 18 and the shaft 34 is attached to a winding machine. A centring pin 38 extends from the shaft 34 into a closure fitting 37 and the second shell 39 is now wound on the first shell 24 and a retaining ring 41 is attached to the fitting and resin bonded thereto. The second shell is then cured and the shaft 34 unscrewed from the fitting 18 and withdrawn. In a second embodiment the ring 25 and the fitting 18 are omitted and the first shell has a shaft centring projection.
GB20813/63A 1963-05-24 1963-05-24 Methods of forming filament wound vessels and filament wound vessels obtained with the same Expired GB1007283A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB20813/63A GB1007283A (en) 1963-05-24 1963-05-24 Methods of forming filament wound vessels and filament wound vessels obtained with the same
FR979138A FR1401641A (en) 1963-05-24 1964-06-22 Method for making a container by winding threads
BE656417A BE656417A (en) 1963-05-24 1964-11-30

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB20813/63A GB1007283A (en) 1963-05-24 1963-05-24 Methods of forming filament wound vessels and filament wound vessels obtained with the same
GB20814/63A GB1007545A (en) 1963-05-24 1963-05-24 Filament wound vessels
FR979138A FR1401641A (en) 1963-05-24 1964-06-22 Method for making a container by winding threads

Publications (1)

Publication Number Publication Date
GB1007283A true GB1007283A (en) 1965-10-13

Family

ID=27248085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20813/63A Expired GB1007283A (en) 1963-05-24 1963-05-24 Methods of forming filament wound vessels and filament wound vessels obtained with the same

Country Status (1)

Country Link
GB (1) GB1007283A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103363289A (en) * 2012-03-27 2013-10-23 北京天海工业有限公司 Front support of liner of horizontal vehicle-mounted liquefied natural gas storage tank
BE1024066B1 (en) * 2015-11-20 2017-11-10 Covess N.V. Improved pressure vessel and process for its manufacture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103363289A (en) * 2012-03-27 2013-10-23 北京天海工业有限公司 Front support of liner of horizontal vehicle-mounted liquefied natural gas storage tank
CN103363289B (en) * 2012-03-27 2015-10-28 北京天海工业有限公司 The front support of Horizontal type vehicle-mounted liquefied natural gas (LNG) tank inner bag
BE1024066B1 (en) * 2015-11-20 2017-11-10 Covess N.V. Improved pressure vessel and process for its manufacture

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