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RU2005115117A - MATRIX FOR MANUFACTURE OF PLASTIC PIPES BY CENTRIFUGAL METHOD - Google Patents

MATRIX FOR MANUFACTURE OF PLASTIC PIPES BY CENTRIFUGAL METHOD Download PDF

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Publication number
RU2005115117A
RU2005115117A RU2005115117/12A RU2005115117A RU2005115117A RU 2005115117 A RU2005115117 A RU 2005115117A RU 2005115117/12 A RU2005115117/12 A RU 2005115117/12A RU 2005115117 A RU2005115117 A RU 2005115117A RU 2005115117 A RU2005115117 A RU 2005115117A
Authority
RU
Russia
Prior art keywords
matrix
matrix according
circumferential surface
axial direction
length
Prior art date
Application number
RU2005115117/12A
Other languages
Russian (ru)
Other versions
RU2319610C2 (en
Inventor
Вольфганг ГРАССБЕРГЕР (AT)
Вольфганг ГРАССБЕРГЕР
Александер РИНДЕРХОФЕР (AT)
Александер РИНДЕРХОФЕР
Original Assignee
Хобас Энджиниринг Гмбх (At)
Хобас Энджиниринг Гмбх
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 Хобас Энджиниринг Гмбх (At), Хобас Энджиниринг Гмбх filed Critical Хобас Энджиниринг Гмбх (At)
Publication of RU2005115117A publication Critical patent/RU2005115117A/en
Application granted granted Critical
Publication of RU2319610C2 publication Critical patent/RU2319610C2/en

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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
    • 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
    • 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
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/38—Moulds, cores or other substrates
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Claims (9)

1. Матрица для изготовления пластмассовой трубы длиной Х центробежным методом, имеющая цилиндрический корпус (26), внутренний диаметр более 1 м, длину более 3 м и два ходовых кольца (22, 24), которые обеспечивают возможность вращения матрицы на соответствующих опорах (30.1, 30.2; 30.3, 30.4) вокруг собственной оси и расположены на противоположных концах матрицы за пределами ее участка (10, 12, 14), длина которого соответствует длине Х трубы, и по меньшей мере одно из которых имеет окружную поверхность (24u) по меньшей мере с первым участком, который проходит наклонно к осевому направлению (М-М) матрицы под углом от более 0 до менее 90°.1. The matrix for the manufacture of a plastic pipe with a length of X by centrifugal method, having a cylindrical body (26), an inner diameter of more than 1 m, a length of more than 3 m and two guide rings (22, 24), which provide the possibility of rotation of the matrix on the respective supports (30.1, 30.2; 30.3, 30.4) around its own axis and are located at opposite ends of the matrix outside its section (10, 12, 14), the length of which corresponds to the length X of the pipe, and at least one of which has a circumferential surface (24u) of at least with the first stretch to the axial direction (MM) of the matrix at an angle from more than 0 to less than 90 °. 2. Матрица по п.1, у которой по меньшей мере на одном свободном конце ее корпуса (26) имеется радиально выступающий фланец (18, 20), на котором закреплено ходовое кольцо (22, 24).2. The matrix according to claim 1, in which at least one free end of its housing (26) has a radially protruding flange (18, 20), on which the running ring (22, 24) is fixed. 3. Матрица по п.1, у которой по меньшей мере одно ходовое кольцо (22, 24) со стороны торца выступает в осевом направлении за пределы ее корпуса (26).3. The matrix according to claim 1, in which at least one running ring (22, 24) from the end side protrudes in the axial direction outside its housing (26). 4. Матрица по п.1, у которой по меньшей мере одно ходовое кольцо (22, 24) выступает над ее корпусом (26) в радиальном направлении.4. The matrix according to claim 1, in which at least one running ring (22, 24) protrudes above its body (26) in the radial direction. 5. Матрица по п.1, у которой ее корпус (26) состоит из нескольких отдельных, примыкающих друг к другу в осевом направлении (М-М) цилиндров (10, 12, 14).5. The matrix according to claim 1, in which its housing (26) consists of several separate cylinders (10, 12, 14) adjacent to each other in the axial direction (MM). 6. Матрица по п.5, у которой указанные отдельные цилиндры (10, 12, 14) со стороны их торцов соединены между собой сваркой и/или привинчены друг к другу на фланцах.6. The matrix according to claim 5, in which the indicated individual cylinders (10, 12, 14) are connected to each other by welding and / or screwed to each other on the flanges. 7. Матрица по п.1, у которой по меньшей мере одно ходовое кольцо (22) имеет цилиндрическую окружную поверхность (22u).7. The matrix according to claim 1, in which at least one running ring (22) has a cylindrical circumferential surface (22u). 8. Матрица по п.1, у которой второй участок окружной поверхности (24u) ходового кольца (24) проходит наклонно к осевому направлению (М-М) матрицы под углом от более 0 до менее 90°, но имеет обратный по отношению к первому участку наклон.8. The matrix according to claim 1, in which the second portion of the circumferential surface (24u) of the travel ring (24) extends obliquely to the axial direction (M-M) of the matrix at an angle from more than 0 to less than 90 °, but has the opposite to the first section slope. 9. Матрица по п.1, у которой окружная поверхность (24u) ходового кольца (24) имеет V-образную в разрезе форму.9. The matrix according to claim 1, in which the circumferential surface (24u) of the travel ring (24) has a V-shaped sectional shape.
RU2005115117/12A 2002-10-18 2003-10-08 Die block used for manufacture of plastic pipes by centrifugal method RU2319610C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10248691A DE10248691A1 (en) 2002-10-18 2002-10-18 die
DE10248691.3 2002-10-18

Publications (2)

Publication Number Publication Date
RU2005115117A true RU2005115117A (en) 2006-01-20
RU2319610C2 RU2319610C2 (en) 2008-03-20

Family

ID=32087017

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005115117/12A RU2319610C2 (en) 2002-10-18 2003-10-08 Die block used for manufacture of plastic pipes by centrifugal method

Country Status (10)

Country Link
AU (1) AU2003273957A1 (en)
BR (1) BR0315416A (en)
DE (1) DE10248691A1 (en)
MX (1) MXPA05004112A (en)
PL (1) PL207222B1 (en)
RO (1) RO123486B1 (en)
RU (1) RU2319610C2 (en)
TR (1) TR200501392T2 (en)
UA (1) UA78877C2 (en)
WO (1) WO2004037507A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496689A (en) * 2020-10-22 2021-03-16 新兴能源装备股份有限公司 Manufacturing process method of plate welding pipe die

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB497046A (en) * 1937-06-12 1938-12-12 Hume Pipe & Concrete Construct Improvements relating to centrifugal moulds
US3012922A (en) * 1958-10-16 1961-12-12 White Sewing Machine Corp Method and apparatus for forming fiber glass tubes
US3164871A (en) * 1961-11-02 1965-01-12 Combustion Eng Centrifugal casting apparatus and the method of making the same
US3587137A (en) * 1967-08-21 1971-06-28 Druid Plastics Inc Plastic pipe making apparatus
DE2009974A1 (en) * 1969-03-03 1970-09-24 Gadelius Inter S.A., Genf (Schweiz) Method and device for the production of reinforced plastic cylinders
JPS5259677A (en) * 1976-11-24 1977-05-17 Kubota Ltd Method of manufacture of conjugate pipe reinforced with glass fiber
DE2921652A1 (en) * 1979-05-29 1980-12-11 Gekaton Abwasser Korrosionssch Concrete tube prodn. by centrifugal casting - with mould part including end rings one of which is part of the extraction tool
DE3110092C2 (en) * 1980-03-25 1983-12-15 Hitachi Shipbuilding & Engineering Co., Ltd., Osaka Centrifugal casting device for the production of fiber-reinforced pipes
JPS60891B2 (en) * 1980-04-04 1985-01-10 日立造船株式会社 Centrifugal molding equipment
US4714578A (en) * 1984-09-26 1987-12-22 Fibercast Company Molding of integral socket connection in centrifugally cast fiberglass reinforced pipe
MX172392B (en) * 1988-09-23 1993-12-15 Hobas Eng & Durotec Ag PROCEDURE FOR THE MANUFACTURE OF PARTS FOR PIPING DUCTS, FROM PLASTIC, INORGANIC FILLING MATERIAL AND GLASS FIBERS AS WELL AS PART OF PIPING DUCT MADE WITH THIS PROCEDURE
CH684326A5 (en) * 1991-10-23 1994-08-31 Hobas Eng Ag A process for producing a plastic pipe and plant for carrying out the method.
CH688768A5 (en) * 1995-03-23 1998-03-13 Hobas Eng Ag Centrifugal casting plant for production of long reinforced plastic pipes
WO2001053054A2 (en) * 2000-01-21 2001-07-26 Hobas Engineering Gmbh Bearing for a mould

Also Published As

Publication number Publication date
PL376972A1 (en) 2006-01-23
DE10248691A1 (en) 2004-05-06
MXPA05004112A (en) 2005-08-02
UA78877C2 (en) 2007-04-25
BR0315416A (en) 2005-08-16
RU2319610C2 (en) 2008-03-20
RO123486B1 (en) 2012-11-29
AU2003273957A1 (en) 2004-05-13
TR200501392T2 (en) 2005-07-21
PL207222B1 (en) 2010-11-30
WO2004037507A1 (en) 2004-05-06

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20151009