JPS528689A - Manufacturing process for louver - Google Patents

Manufacturing process for louver

Info

Publication number
JPS528689A
JPS528689A JP50083492A JP8349275A JPS528689A JP S528689 A JPS528689 A JP S528689A JP 50083492 A JP50083492 A JP 50083492A JP 8349275 A JP8349275 A JP 8349275A JP S528689 A JPS528689 A JP S528689A
Authority
JP
Japan
Prior art keywords
louver
manufacturing process
manufacturing
sheet
processing
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.)
Pending
Application number
JP50083492A
Other languages
Japanese (ja)
Inventor
Minoru Koizumi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50083492A priority Critical patent/JPS528689A/en
Publication of JPS528689A publication Critical patent/JPS528689A/en
Pending legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

PURPOSE:A manufacturing process to save materials, make the process easy, lower the manufacturing cost and to provide strength when manufacturing louver by processing a sheet of wood plate.
JP50083492A 1975-07-09 1975-07-09 Manufacturing process for louver Pending JPS528689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50083492A JPS528689A (en) 1975-07-09 1975-07-09 Manufacturing process for louver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50083492A JPS528689A (en) 1975-07-09 1975-07-09 Manufacturing process for louver

Publications (1)

Publication Number Publication Date
JPS528689A true JPS528689A (en) 1977-01-22

Family

ID=13803967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50083492A Pending JPS528689A (en) 1975-07-09 1975-07-09 Manufacturing process for louver

Country Status (1)

Country Link
JP (1) JPS528689A (en)

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