FR2273640A2 - PIPE MANUFACTURING PROCESS - Google Patents

PIPE MANUFACTURING PROCESS

Info

Publication number
FR2273640A2
FR2273640A2 FR7515639A FR7515639A FR2273640A2 FR 2273640 A2 FR2273640 A2 FR 2273640A2 FR 7515639 A FR7515639 A FR 7515639A FR 7515639 A FR7515639 A FR 7515639A FR 2273640 A2 FR2273640 A2 FR 2273640A2
Authority
FR
France
Prior art keywords
manufacturing process
pipe manufacturing
pipe
manufacturing
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.)
Granted
Application number
FR7515639A
Other languages
French (fr)
Other versions
FR2273640B2 (en
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.)
DURO PENTA HOLDINGS Pty Ltd
Original Assignee
DURO PENTA HOLDINGS Pty Ltd
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 DURO PENTA HOLDINGS Pty Ltd filed Critical DURO PENTA HOLDINGS Pty Ltd
Publication of FR2273640A2 publication Critical patent/FR2273640A2/en
Application granted granted Critical
Publication of FR2273640B2 publication Critical patent/FR2273640B2/fr
Granted 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0003—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of successively moulded portions rigidly joined to each other
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
FR7515639A 1974-06-04 1975-05-20 PIPE MANUFACTURING PROCESS Granted FR2273640A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00743527A ZA743527B (en) 1974-06-04 1974-06-04 Improvements in or relating to pipes

Publications (2)

Publication Number Publication Date
FR2273640A2 true FR2273640A2 (en) 1976-01-02
FR2273640B2 FR2273640B2 (en) 1978-04-28

Family

ID=25567756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515639A Granted FR2273640A2 (en) 1974-06-04 1975-05-20 PIPE MANUFACTURING PROCESS

Country Status (7)

Country Link
JP (1) JPS51562A (en)
CH (1) CH574808A5 (en)
FR (1) FR2273640A2 (en)
GB (1) GB1471507A (en)
IT (1) IT1050296B (en)
NL (1) NL7506582A (en)
ZA (1) ZA743527B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345201A2 (en) * 1988-06-02 1989-12-06 The Goodyear Tire & Rubber Company System for injection molding tire treads
EP0345202A2 (en) * 1988-06-02 1989-12-06 The Goodyear Tire & Rubber Company System for injection molding elongated bodies

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA775528B (en) * 1977-09-15 1979-04-25 Aeci Ltd Plastics pipes and their manufacture
JPS624783A (en) * 1985-06-29 1987-01-10 Nippon Steel Chem Co Ltd Carbonization of coal
JPS624782A (en) * 1985-06-29 1987-01-10 Nippon Steel Chem Co Ltd Method of controlling coke oven reaction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332382B2 (en) * 1973-04-26 1978-09-07

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345201A2 (en) * 1988-06-02 1989-12-06 The Goodyear Tire & Rubber Company System for injection molding tire treads
EP0345202A2 (en) * 1988-06-02 1989-12-06 The Goodyear Tire & Rubber Company System for injection molding elongated bodies
EP0345202A3 (en) * 1988-06-02 1991-07-03 The Goodyear Tire & Rubber Company System for injection molding elongated bodies
EP0345201A3 (en) * 1988-06-02 1991-07-03 The Goodyear Tire & Rubber Company System for injection molding tire treads

Also Published As

Publication number Publication date
JPS51562A (en) 1976-01-06
CH574808A5 (en) 1976-04-30
IT1050296B (en) 1981-03-10
GB1471507A (en) 1977-04-27
NL7506582A (en) 1975-12-08
AU8141875A (en) 1976-11-25
FR2273640B2 (en) 1978-04-28
ZA743527B (en) 1975-06-25

Similar Documents

Publication Publication Date Title
BE831681R (en) PROCESS FOR MANUFACTURING RELIEF STRUCTURES
BE836338A (en) PROCESS FOR MANUFACTURING POLYETHYLENE EXTRUDE
FR2292683A1 (en) CONSTRUCTION CEMENT MANUFACTURING PROCESS
BE805250A (en) PLASTER MANUFACTURING PROCESS
FR2300105A1 (en) F-PANEL MANUFACTURING PROCESS
FR2280618A1 (en) KETONES MANUFACTURING PROCESS
BE824681A (en) 7-AMINO-CEPHEMES MANUFACTURING PROCESS
FR2274575A1 (en) PROCESS FOR MANUFACTURING PLASTER PANELS
FR2287461A1 (en) POLYETHERPOLYOLS MANUFACTURING PROCESS
FR2283089A1 (en) BROMINE MANUFACTURING PROCESS
BE800878A (en) POLYSACCHARIDE MANUFACTURING PROCESS
BE835413A (en) NITRONAPHTHALEN MANUFACTURING PROCESS
BE836023A (en) PROCESS FOR MANUFACTURING AMINUCOMPOSES
FR2291968A1 (en) PROCESS FOR MANUFACTURING TETRAMETHYL-ETHYLENE DIAMINE
BE838893A (en) CYCLOHEXANONEXIME MANUFACTURING PROCESS
FR2290460A1 (en) WATER-SOLUBLE POLYURETHANNES MANUFACTURING PROCESS
BE831682R (en) PROCESS FOR MANUFACTURING RELIEF STRUCTURES
FR2273640A2 (en) PIPE MANUFACTURING PROCESS
FR2325657A1 (en) CHLOROPHOSPHITES MANUFACTURING PROCESS
FR2289479A1 (en) PROCESS FOR MANUFACTURING HALO-ANTHRAQUINONES
FR2299963A1 (en) MANUFACTURING PROCESS D
FR2311011A1 (en) 2-ARYL-2H-BENZOTRIAZOLES MANUFACTURING PROCESS
BE830734A (en) L.AMINOANTHRAQUIMONE MANUFACTURING PROCESS
FR2276365A1 (en) METALLURGIC COKE MANUFACTURING PROCESS
FR2279762A1 (en) GONA-1,3,5 (10), 9 (11) -TETRAENES MANUFACTURING PROCESS

Legal Events

Date Code Title Description
TP Transmission of property