JPS58205746A - 合成樹脂製押出モ−ルデイングの製造方法 - Google Patents

合成樹脂製押出モ−ルデイングの製造方法

Info

Publication number
JPS58205746A
JPS58205746A JP57089269A JP8926982A JPS58205746A JP S58205746 A JPS58205746 A JP S58205746A JP 57089269 A JP57089269 A JP 57089269A JP 8926982 A JP8926982 A JP 8926982A JP S58205746 A JPS58205746 A JP S58205746A
Authority
JP
Japan
Prior art keywords
synthetic resin
closed hollow
profile
hollow part
extrusion
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
JP57089269A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6226296B2 (enrdf_load_stackoverflow
Inventor
Katsumi Hara
勝己 原
Makoto Fujisaki
藤崎　眞
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.)
Hashimoto Forming Industry Co Ltd
Original Assignee
Hashimoto Forming Industry 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 Hashimoto Forming Industry Co Ltd filed Critical Hashimoto Forming Industry Co Ltd
Priority to JP57089269A priority Critical patent/JPS58205746A/ja
Publication of JPS58205746A publication Critical patent/JPS58205746A/ja
Publication of JPS6226296B2 publication Critical patent/JPS6226296B2/ja
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
    • 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
    • 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
    • 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
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
JP57089269A 1982-05-26 1982-05-26 合成樹脂製押出モ−ルデイングの製造方法 Granted JPS58205746A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57089269A JPS58205746A (ja) 1982-05-26 1982-05-26 合成樹脂製押出モ−ルデイングの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57089269A JPS58205746A (ja) 1982-05-26 1982-05-26 合成樹脂製押出モ−ルデイングの製造方法

Publications (2)

Publication Number Publication Date
JPS58205746A true JPS58205746A (ja) 1983-11-30
JPS6226296B2 JPS6226296B2 (enrdf_load_stackoverflow) 1987-06-08

Family

ID=13966027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57089269A Granted JPS58205746A (ja) 1982-05-26 1982-05-26 合成樹脂製押出モ−ルデイングの製造方法

Country Status (1)

Country Link
JP (1) JPS58205746A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62280019A (ja) * 1986-05-30 1987-12-04 Hashimoto Forming Co Ltd ウインドウモ−ルデイングの製造方法
JPS62283017A (ja) * 1986-05-30 1987-12-08 Hashimoto Forming Co Ltd ウインドウモ−ルデイングおよびその製造方法
JPS6328621A (ja) * 1986-07-22 1988-02-06 Toyoda Gosei Co Ltd 中空押出成形品の製造方法
JPS6354228A (ja) * 1986-08-26 1988-03-08 Toyoda Gosei Co Ltd モ−ルデイング
JPS6431615A (en) * 1987-07-28 1989-02-01 Matsushita Electric Works Ltd Manufacture of hollow extrusion molded product
US5112547A (en) * 1989-08-07 1992-05-12 Hashimoto Forming Industry Co., Ltd. Method of making an elongate article
US5332541A (en) * 1987-09-29 1994-07-26 Hashimoto Forming Industry Co., Ltd. Method of manufacturing window molding members
US5395563A (en) * 1992-02-05 1995-03-07 Toyoda Gosei Co., Ltd. Manufacturing method and apparatus for forming an elongate body having thickness change
US6582643B1 (en) * 1999-05-08 2003-06-24 Technoform Caprano + Brunnhofer Ohg Method for producing hollow extrusions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102081312B1 (ko) * 2018-05-29 2020-02-25 삼성전기주식회사 촬상 광학계

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62280019A (ja) * 1986-05-30 1987-12-04 Hashimoto Forming Co Ltd ウインドウモ−ルデイングの製造方法
JPS62283017A (ja) * 1986-05-30 1987-12-08 Hashimoto Forming Co Ltd ウインドウモ−ルデイングおよびその製造方法
JPS6328621A (ja) * 1986-07-22 1988-02-06 Toyoda Gosei Co Ltd 中空押出成形品の製造方法
JPS6354228A (ja) * 1986-08-26 1988-03-08 Toyoda Gosei Co Ltd モ−ルデイング
JPS6431615A (en) * 1987-07-28 1989-02-01 Matsushita Electric Works Ltd Manufacture of hollow extrusion molded product
US5332541A (en) * 1987-09-29 1994-07-26 Hashimoto Forming Industry Co., Ltd. Method of manufacturing window molding members
US5437131A (en) * 1987-09-29 1995-08-01 Hashimoto Forming Industry Co., Ltd. Window molding members and method of manufacturing same
US5112547A (en) * 1989-08-07 1992-05-12 Hashimoto Forming Industry Co., Ltd. Method of making an elongate article
US5395563A (en) * 1992-02-05 1995-03-07 Toyoda Gosei Co., Ltd. Manufacturing method and apparatus for forming an elongate body having thickness change
US6582643B1 (en) * 1999-05-08 2003-06-24 Technoform Caprano + Brunnhofer Ohg Method for producing hollow extrusions

Also Published As

Publication number Publication date
JPS6226296B2 (enrdf_load_stackoverflow) 1987-06-08

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