ZA824865B - Methods of hose manufacture - Google Patents
Methods of hose manufactureInfo
- Publication number
- ZA824865B ZA824865B ZA824865A ZA824865A ZA824865B ZA 824865 B ZA824865 B ZA 824865B ZA 824865 A ZA824865 A ZA 824865A ZA 824865 A ZA824865 A ZA 824865A ZA 824865 B ZA824865 B ZA 824865B
- Authority
- ZA
- South Africa
- Prior art keywords
- methods
- hose manufacture
- hose
- manufacture
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
- B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
- B29C48/0016—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die using a plurality of extrusion dies
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/157—Coating linked inserts, e.g. chains
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92923—Calibration, after-treatment or cooling zone
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- 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
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Moulding By Coating Moulds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8121123 | 1981-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA824865B true ZA824865B (en) | 1983-05-25 |
Family
ID=10523108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA824865A ZA824865B (en) | 1981-07-08 | 1982-07-08 | Methods of hose manufacture |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0070644A1 (de) |
JP (1) | JPS5829646A (de) |
AU (1) | AU8570182A (de) |
DK (1) | DK306182A (de) |
ES (1) | ES513823A0 (de) |
GB (1) | GB2103623A (de) |
ZA (1) | ZA824865B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60257209A (ja) * | 1984-06-04 | 1985-12-19 | Meiji Gomme Kasei:Kk | 曲り管の連続加硫方法 |
AU668470B2 (en) * | 1993-07-12 | 1996-05-02 | Seaward International, Inc. | Elongated structural member and method and apparatus for making same |
JP5350763B2 (ja) * | 2008-12-02 | 2013-11-27 | タイガースポリマー株式会社 | ゴムチューブの製造方法 |
CN107685458A (zh) * | 2017-09-30 | 2018-02-13 | 中材金晶玻纤有限公司 | 一种小口径玻璃钢管道内固化生产用模具 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD68379A (de) * | ||||
NL128711C (de) * | 1958-04-24 | 1900-01-01 | ||
DE1182419B (de) * | 1960-01-14 | 1964-11-26 | Continental Gummi Werke Ag | Verfahren zum Herstellen von Gummischlaeuchen mit einer Seele aus Kunststoff, insbesondere Isocyanat-Polyester-Kunststoff |
AT236102B (de) * | 1961-09-22 | 1964-10-12 | Semperit Ag | Verfahren zur kontinuierlichen Herstellung von technischen Gummischläuchen |
GB1342243A (en) * | 1970-04-28 | 1974-01-03 | Winster Hose Ltd | Flexible reinforced hose and methods of manufacturing same |
DE2311305B2 (de) * | 1973-03-07 | 1979-06-21 | Winster Hose Ltd., Ilkeston, Derbyshire (Grossbritannien) | Verfahren zum Herstellen eines flexiblen, mehrschichtigen Hochdruckschlauches und Dorn zur Durchführung eines derartigen Verfahrens |
DE2532864A1 (de) * | 1975-07-23 | 1977-02-10 | Troester Maschf Paul | Verfahren und vorrichtung zur herstellung von gummischlaeuchen mit textilfadeneinlage |
IT1063566B (it) * | 1976-06-04 | 1985-02-11 | Pirelli | Procedimento e dispositivo per fabbricare tubi in elastomero construttura di rinforzo |
-
1982
- 1982-07-06 GB GB08219530A patent/GB2103623A/en not_active Withdrawn
- 1982-07-06 EP EP82303529A patent/EP0070644A1/de not_active Withdrawn
- 1982-07-07 AU AU85701/82A patent/AU8570182A/en not_active Abandoned
- 1982-07-07 DK DK306182A patent/DK306182A/da unknown
- 1982-07-08 JP JP57119143A patent/JPS5829646A/ja active Pending
- 1982-07-08 ES ES513823A patent/ES513823A0/es active Granted
- 1982-07-08 ZA ZA824865A patent/ZA824865B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES8308019A1 (es) | 1983-08-16 |
JPS5829646A (ja) | 1983-02-21 |
GB2103623A (en) | 1983-02-23 |
ES513823A0 (es) | 1983-08-16 |
EP0070644A1 (de) | 1983-01-26 |
DK306182A (da) | 1983-01-09 |
AU8570182A (en) | 1983-01-13 |
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