JPH022420B2 - - Google Patents

Info

Publication number
JPH022420B2
JPH022420B2 JP59111460A JP11146084A JPH022420B2 JP H022420 B2 JPH022420 B2 JP H022420B2 JP 59111460 A JP59111460 A JP 59111460A JP 11146084 A JP11146084 A JP 11146084A JP H022420 B2 JPH022420 B2 JP H022420B2
Authority
JP
Japan
Prior art keywords
section
heat insulating
shape
dummy
dummy part
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.)
Expired
Application number
JP59111460A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60253531A (ja
Inventor
Isao Shima
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.)
Sankyo Aluminium Industry Co Ltd
Original Assignee
Sankyo Aluminium 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 Sankyo Aluminium Industry Co Ltd filed Critical Sankyo Aluminium Industry Co Ltd
Priority to JP59111460A priority Critical patent/JPS60253531A/ja
Publication of JPS60253531A publication Critical patent/JPS60253531A/ja
Publication of JPH022420B2 publication Critical patent/JPH022420B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0003Producing profiled members, e.g. beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
JP59111460A 1984-05-30 1984-05-30 複合湾曲形材の製造方法 Granted JPS60253531A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59111460A JPS60253531A (ja) 1984-05-30 1984-05-30 複合湾曲形材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59111460A JPS60253531A (ja) 1984-05-30 1984-05-30 複合湾曲形材の製造方法

Publications (2)

Publication Number Publication Date
JPS60253531A JPS60253531A (ja) 1985-12-14
JPH022420B2 true JPH022420B2 (cs) 1990-01-18

Family

ID=14561793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59111460A Granted JPS60253531A (ja) 1984-05-30 1984-05-30 複合湾曲形材の製造方法

Country Status (1)

Country Link
JP (1) JPS60253531A (cs)

Also Published As

Publication number Publication date
JPS60253531A (ja) 1985-12-14

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