JPS5621839A - Manufacture of deformed extrusion-molded product made from soft resin - Google Patents

Manufacture of deformed extrusion-molded product made from soft resin

Info

Publication number
JPS5621839A
JPS5621839A JP9851679A JP9851679A JPS5621839A JP S5621839 A JPS5621839 A JP S5621839A JP 9851679 A JP9851679 A JP 9851679A JP 9851679 A JP9851679 A JP 9851679A JP S5621839 A JPS5621839 A JP S5621839A
Authority
JP
Japan
Prior art keywords
molded product
product made
rest plate
soft resin
manufacture
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
JP9851679A
Other languages
Japanese (ja)
Other versions
JPS582055B2 (en
Inventor
Shinji Takeda
Shuri Hase
Yutaka Watanabe
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP54098516A priority Critical patent/JPS582055B2/en
Publication of JPS5621839A publication Critical patent/JPS5621839A/en
Publication of JPS582055B2 publication Critical patent/JPS582055B2/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
    • 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
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B29C48/155—Partial coating thereof
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles

Abstract

PURPOSE:To eliminate the need for grinding process resulting from the easy formation into a smooth bottom surface and to save waste of material, by a method wherein a bottom surface of a deformed extrusion-molded product made from soft resin, which is extruded from an extruder, is immediately placed on a rest plate having a smooth for cooling thereon. CONSTITUTION:For example, a deformed extrusion-molded product made from soft polyvinyl chloride resin and the like, which is extruded from an extruder 11, is immediately placed on a rest plate 17 having a smooth surface so that a bottom surface 12a of the extruded product makes contact with the surface of the rest plate 17. With this the product is cooled in a cooling bath 13, and it is removed from the rest plate 17. USE:For uses as side braids of automobile.
JP54098516A 1979-07-31 1979-07-31 Method for manufacturing soft resin profile extrusions Expired JPS582055B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54098516A JPS582055B2 (en) 1979-07-31 1979-07-31 Method for manufacturing soft resin profile extrusions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54098516A JPS582055B2 (en) 1979-07-31 1979-07-31 Method for manufacturing soft resin profile extrusions

Publications (2)

Publication Number Publication Date
JPS5621839A true JPS5621839A (en) 1981-02-28
JPS582055B2 JPS582055B2 (en) 1983-01-13

Family

ID=14221807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54098516A Expired JPS582055B2 (en) 1979-07-31 1979-07-31 Method for manufacturing soft resin profile extrusions

Country Status (1)

Country Link
JP (1) JPS582055B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148029A (en) * 1984-12-24 1986-07-05 Kasai Kogyo Co Ltd Manufacture of extrusion-molded shape

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108163A (en) * 1973-02-19 1974-10-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108163A (en) * 1973-02-19 1974-10-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148029A (en) * 1984-12-24 1986-07-05 Kasai Kogyo Co Ltd Manufacture of extrusion-molded shape

Also Published As

Publication number Publication date
JPS582055B2 (en) 1983-01-13

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