GB1069385A - Apparatus for the production of tubes of reinforced plastics material - Google Patents

Apparatus for the production of tubes of reinforced plastics material

Info

Publication number
GB1069385A
GB1069385A GB30952/64A GB3095264A GB1069385A GB 1069385 A GB1069385 A GB 1069385A GB 30952/64 A GB30952/64 A GB 30952/64A GB 3095264 A GB3095264 A GB 3095264A GB 1069385 A GB1069385 A GB 1069385A
Authority
GB
United Kingdom
Prior art keywords
head
plastics material
mould
fed
compressed air
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
GB30952/64A
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.)
Basler Stueckfaerberei AG
Original Assignee
Basler Stueckfaerberei AG
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
Priority claimed from CH938263A external-priority patent/CH404182A/en
Application filed by Basler Stueckfaerberei AG filed Critical Basler Stueckfaerberei AG
Publication of GB1069385A publication Critical patent/GB1069385A/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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • 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
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

1,069,385. Centrifugally moulding tubes. BASLER STœCKFARBEREI A.G. Aug. 4, 1964 [July 26, 1963], No. 30952/64. Heading B5A. In a centrifugal casting process, reinforcing fibrous material and plastics material are introduced into a mould 1, supported upon rotatable rollers 3, by means of a reciprocable distributing head 14 carried by a reversibly driven conveyer 11. Plastics material or components thereof from tanks 17, and a filler from tank 18, if required, are fed to the head via pumps 16 and an extensible tube 15, through which compressed air from line 19 is blown. Chopped fibrous material from roving 24 is also fed by compressed air to the head through an extensible tube 25. The mould is rotated slowly whilst the material is applied thereto and then speeded up and heated to perform the moulding and then subsequently cooled. Coil 29 provides the heating and cooling means. Alternatively, the plastics material may be applied to a tippable trough located in the mould whilst the fibrous material is applied through the head. The fibrous reinforcement may be applied as a single long strand.
GB30952/64A 1963-07-26 1964-08-04 Apparatus for the production of tubes of reinforced plastics material Expired GB1069385A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH938263A CH404182A (en) 1963-07-26 1963-07-26 Device for the production of raw fiber reinforced pipes made of hardenable plastic
FR980094A FR1400029A (en) 1963-07-26 1964-06-30 Device for the manufacture of thermosetting plastic tubes, reinforced with fibers

Publications (1)

Publication Number Publication Date
GB1069385A true GB1069385A (en) 1967-05-17

Family

ID=25704736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30952/64A Expired GB1069385A (en) 1963-07-26 1964-08-04 Apparatus for the production of tubes of reinforced plastics material

Country Status (1)

Country Link
GB (1) GB1069385A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543877A1 (en) * 1983-04-11 1984-10-12 Somiver Srl APPARATUS FOR MAKING CENTRIFUGAL PILES
GB2424206B (en) * 2005-03-18 2011-02-09 Pvaxx Res & Dev Ltd Systems, apparatus and methods for moulding and systems, apparatus and methods related thereto
US9138945B2 (en) 2005-04-26 2015-09-22 Paxxal Inc. Load carrying apparatus and method of manufacture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543877A1 (en) * 1983-04-11 1984-10-12 Somiver Srl APPARATUS FOR MAKING CENTRIFUGAL PILES
GB2424206B (en) * 2005-03-18 2011-02-09 Pvaxx Res & Dev Ltd Systems, apparatus and methods for moulding and systems, apparatus and methods related thereto
US9138945B2 (en) 2005-04-26 2015-09-22 Paxxal Inc. Load carrying apparatus and method of manufacture

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