CH419585A - Process for the production of pipes from polyester molding compounds by the centrifugal process - Google Patents

Process for the production of pipes from polyester molding compounds by the centrifugal process

Info

Publication number
CH419585A
CH419585A CH227864A CH227864A CH419585A CH 419585 A CH419585 A CH 419585A CH 227864 A CH227864 A CH 227864A CH 227864 A CH227864 A CH 227864A CH 419585 A CH419585 A CH 419585A
Authority
CH
Switzerland
Prior art keywords
pipes
production
molding compounds
polyester molding
centrifugal
Prior art date
Application number
CH227864A
Other languages
German (de)
Inventor
Hermann Dr Schirmer
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH419585A publication Critical patent/CH419585A/en

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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
    • B29C67/243—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/06—Unsaturated polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
CH227864A 1963-03-28 1964-02-25 Process for the production of pipes from polyester molding compounds by the centrifugal process CH419585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF39349A DE1228400B (en) 1963-03-28 1963-03-28 Process for producing pipes from hardenable molding compounds containing mineral fillers and synthetic resin as binders by the centrifugal process

Publications (1)

Publication Number Publication Date
CH419585A true CH419585A (en) 1966-08-31

Family

ID=7097732

Family Applications (1)

Application Number Title Priority Date Filing Date
CH227864A CH419585A (en) 1963-03-28 1964-02-25 Process for the production of pipes from polyester molding compounds by the centrifugal process

Country Status (7)

Country Link
AT (1) AT252552B (en)
BE (1) BE642351A (en)
CH (1) CH419585A (en)
DE (1) DE1228400B (en)
DK (1) DK108694C (en)
GB (1) GB1041422A (en)
NL (1) NL6400408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121649A1 (en) * 1971-01-08 1972-08-25 Monster Molding Ltd

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704614A1 (en) 1997-02-07 1998-08-13 Basf Ag Process for separating an imine from a mixture containing an amine and an imine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH296748A (en) * 1951-04-12 1954-02-28 Ciba Geigy Process for the production of a body with a rotationally symmetrical cavity from a synthetic resin mass which can be hardened by means of heat and hollow bodies obtained by the process.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121649A1 (en) * 1971-01-08 1972-08-25 Monster Molding Ltd

Also Published As

Publication number Publication date
NL6400408A (en) 1964-09-29
AT252552B (en) 1967-02-27
GB1041422A (en) 1966-09-07
DE1228400B (en) 1966-11-10
BE642351A (en) 1964-05-04
DK108694C (en) 1968-01-29

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