JPS5929136A - 折曲性良好な「けい」線加工方法 - Google Patents

折曲性良好な「けい」線加工方法

Info

Publication number
JPS5929136A
JPS5929136A JP13886482A JP13886482A JPS5929136A JP S5929136 A JPS5929136 A JP S5929136A JP 13886482 A JP13886482 A JP 13886482A JP 13886482 A JP13886482 A JP 13886482A JP S5929136 A JPS5929136 A JP S5929136A
Authority
JP
Japan
Prior art keywords
sheet
roll
blade
bendability
processing method
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
JP13886482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0427025B2 (esLanguage
Inventor
Tadashi Hashimoto
忠 橋本
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Plastics Inc
Mitsubishi Plastics Industries 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 Mitsubishi Plastics Inc, Mitsubishi Plastics Industries Ltd filed Critical Mitsubishi Plastics Inc
Priority to JP13886482A priority Critical patent/JPS5929136A/ja
Publication of JPS5929136A publication Critical patent/JPS5929136A/ja
Publication of JPH0427025B2 publication Critical patent/JPH0427025B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP13886482A 1982-08-10 1982-08-10 折曲性良好な「けい」線加工方法 Granted JPS5929136A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13886482A JPS5929136A (ja) 1982-08-10 1982-08-10 折曲性良好な「けい」線加工方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13886482A JPS5929136A (ja) 1982-08-10 1982-08-10 折曲性良好な「けい」線加工方法

Publications (2)

Publication Number Publication Date
JPS5929136A true JPS5929136A (ja) 1984-02-16
JPH0427025B2 JPH0427025B2 (esLanguage) 1992-05-08

Family

ID=15231910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13886482A Granted JPS5929136A (ja) 1982-08-10 1982-08-10 折曲性良好な「けい」線加工方法

Country Status (1)

Country Link
JP (1) JPS5929136A (esLanguage)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199942A (ja) * 1985-02-28 1986-09-04 三菱樹脂株式会社 罫線加工方法
JPH01255521A (ja) * 1988-04-06 1989-10-12 Achilles Corp シート状成形品の製造方法
US5268138A (en) * 1991-04-16 1993-12-07 Gary W. Fetterhoff Method for forming at least one fold line pattern in a rigid plastic material
JPH08108473A (ja) * 1995-05-01 1996-04-30 Achilles Corp 合成樹脂製外装用ケースの製造方法
JP2011246963A (ja) * 2010-05-26 2011-12-08 Fusogosei Co Ltd 階段用被覆材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115472A (ja) * 1974-07-22 1976-02-06 Uuru Reonidasu Sa Chosekihyojidokei

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115472A (ja) * 1974-07-22 1976-02-06 Uuru Reonidasu Sa Chosekihyojidokei

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199942A (ja) * 1985-02-28 1986-09-04 三菱樹脂株式会社 罫線加工方法
JPH01255521A (ja) * 1988-04-06 1989-10-12 Achilles Corp シート状成形品の製造方法
US5268138A (en) * 1991-04-16 1993-12-07 Gary W. Fetterhoff Method for forming at least one fold line pattern in a rigid plastic material
JPH08108473A (ja) * 1995-05-01 1996-04-30 Achilles Corp 合成樹脂製外装用ケースの製造方法
JP2011246963A (ja) * 2010-05-26 2011-12-08 Fusogosei Co Ltd 階段用被覆材

Also Published As

Publication number Publication date
JPH0427025B2 (esLanguage) 1992-05-08

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