JPS5789658A - Punching method for bulky nonwoven molded object - Google Patents

Punching method for bulky nonwoven molded object

Info

Publication number
JPS5789658A
JPS5789658A JP55162564A JP16256480A JPS5789658A JP S5789658 A JPS5789658 A JP S5789658A JP 55162564 A JP55162564 A JP 55162564A JP 16256480 A JP16256480 A JP 16256480A JP S5789658 A JPS5789658 A JP S5789658A
Authority
JP
Japan
Prior art keywords
molded object
punching method
bulky nonwoven
nonwoven molded
bulky
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
JP55162564A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115619B2 (enrdf_load_stackoverflow
Inventor
Yuzuru Takahashi
Ikuo Nagai
Tsuyoshi Goshima
Shigeru Takahashi
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.)
Nihon Tokushu Toryo Co Ltd
Original Assignee
Nihon Tokushu Toryo 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 Nihon Tokushu Toryo Co Ltd filed Critical Nihon Tokushu Toryo Co Ltd
Priority to JP55162564A priority Critical patent/JPS5789658A/ja
Publication of JPS5789658A publication Critical patent/JPS5789658A/ja
Publication of JPH0115619B2 publication Critical patent/JPH0115619B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
JP55162564A 1980-11-20 1980-11-20 Punching method for bulky nonwoven molded object Granted JPS5789658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55162564A JPS5789658A (en) 1980-11-20 1980-11-20 Punching method for bulky nonwoven molded object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55162564A JPS5789658A (en) 1980-11-20 1980-11-20 Punching method for bulky nonwoven molded object

Publications (2)

Publication Number Publication Date
JPS5789658A true JPS5789658A (en) 1982-06-04
JPH0115619B2 JPH0115619B2 (enrdf_load_stackoverflow) 1989-03-17

Family

ID=15756980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55162564A Granted JPS5789658A (en) 1980-11-20 1980-11-20 Punching method for bulky nonwoven molded object

Country Status (1)

Country Link
JP (1) JPS5789658A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648859A (ja) * 1992-07-29 1994-02-22 Nippon Muki Co Ltd アルミ表被無機質吸音断熱材の製造方法
JP2015505276A (ja) * 2012-01-12 2015-02-19 ティッセンクルップ スチール ヨーロッパ アクチェンゲゼルシャフトＴｈｙｓｓｅｎＫｒｕｐｐ Ｓｔｅｅｌ Ｅｕｒｏｐｅ ＡＧ 上部切断とフレーム切断とが組み込まれた殻形部品を深絞り加工する装置および方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4981660A (enrdf_load_stackoverflow) * 1972-12-16 1974-08-06
JPS5135775A (en) * 1974-09-19 1976-03-26 Heiwa Takaron Kk Konansofukugo no rejinfuerutoto sonoseizohoho
JPS55148266A (en) * 1979-05-04 1980-11-18 Nippon Tokushu Toryo Co Ltd Bulky nonwoven fabric and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4981660A (enrdf_load_stackoverflow) * 1972-12-16 1974-08-06
JPS5135775A (en) * 1974-09-19 1976-03-26 Heiwa Takaron Kk Konansofukugo no rejinfuerutoto sonoseizohoho
JPS55148266A (en) * 1979-05-04 1980-11-18 Nippon Tokushu Toryo Co Ltd Bulky nonwoven fabric and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648859A (ja) * 1992-07-29 1994-02-22 Nippon Muki Co Ltd アルミ表被無機質吸音断熱材の製造方法
JP2015505276A (ja) * 2012-01-12 2015-02-19 ティッセンクルップ スチール ヨーロッパ アクチェンゲゼルシャフトＴｈｙｓｓｅｎＫｒｕｐｐ Ｓｔｅｅｌ Ｅｕｒｏｐｅ ＡＧ 上部切断とフレーム切断とが組み込まれた殻形部品を深絞り加工する装置および方法

Also Published As

Publication number Publication date
JPH0115619B2 (enrdf_load_stackoverflow) 1989-03-17

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