BE794907A - Procede et appareil d'application d'une nervure de renforcement a la paroi cylindrique d'un recipient - Google Patents

Procede et appareil d'application d'une nervure de renforcement a la paroi cylindrique d'un recipient

Info

Publication number
BE794907A
BE794907A BE794907DA BE794907A BE 794907 A BE794907 A BE 794907A BE 794907D A BE794907D A BE 794907DA BE 794907 A BE794907 A BE 794907A
Authority
BE
Belgium
Prior art keywords
container
applying
reinforcing rib
cylindrical wall
rib
Prior art date
Application number
Other languages
English (en)
Inventor
J W Dunn
L E Pearson
A Gilbu
Original Assignee
Owens Corning Fiberglass Corp
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.)
Publication date
Priority claimed from US316593A external-priority patent/US3886016A/en
Priority claimed from US00316592A external-priority patent/US3818950A/en
Publication of BE794907A publication Critical patent/BE794907A/fr

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
    • B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
    • B29C53/587—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features having a non-uniform wall-structure, e.g. with inserts, perforations, locally concentrated reinforcements
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
    • B29C41/085—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder by rotating the former around its axis of symmetry
    • 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
    • B29C53/74—Winding and joining, e.g. winding spirally helically using a forming surface inthe shape of an endless belt which is recycled after the forming operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
BE794907D 1972-02-03 Procede et appareil d'application d'une nervure de renforcement a la paroi cylindrique d'un recipient BE794907A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22316472A 1972-02-03 1972-02-03
US316593A US3886016A (en) 1972-12-29 1972-12-29 Method and apparatus for making a reinforced wall
US00316592A US3818950A (en) 1972-12-29 1972-12-29 Rib structure

Publications (1)

Publication Number Publication Date
BE794907A true BE794907A (fr) 1973-05-29

Family

ID=27397188

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794907D BE794907A (fr) 1972-02-03 Procede et appareil d'application d'une nervure de renforcement a la paroi cylindrique d'un recipient

Country Status (7)

Country Link
BE (1) BE794907A (fr)
DE (1) DE2304675A1 (fr)
FR (1) FR2170194B1 (fr)
GB (1) GB1413885A (fr)
IT (1) IT978636B (fr)
LU (1) LU66950A1 (fr)
NL (1) NL7301197A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009736A (en) * 1974-12-06 1977-03-01 Owens-Corning Fiberglas Corporation Sandwich wall glass fiber reinforced construction and method of making same
GB2518130A (en) * 2013-06-26 2015-03-18 Camplas Technology Ltd Fibre-wound structure with reinforcement ribs
CN106808707B (zh) * 2017-03-27 2023-08-25 福建路通复合材料技术研究院有限公司 连续缠绕玻璃钢管生产工艺及其生产线
CN109051870B (zh) * 2018-07-17 2023-10-20 嘉兴市宏宇新材料股份有限公司 玻璃纤维毡快速连续生产系统
CN110001040A (zh) * 2019-05-08 2019-07-12 杭州越歌科技有限公司 一种缠绕结构壁管及其制造装置

Also Published As

Publication number Publication date
NL7301197A (fr) 1973-08-07
LU66950A1 (fr) 1973-04-19
IT978636B (it) 1974-09-20
DE2304675A1 (de) 1973-08-09
FR2170194B1 (fr) 1977-02-04
GB1413885A (en) 1975-11-12
FR2170194A1 (fr) 1973-09-14

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