JPS58131201A - 弾性マクラギ - Google Patents

弾性マクラギ

Info

Publication number
JPS58131201A
JPS58131201A JP57169655A JP16965582A JPS58131201A JP S58131201 A JPS58131201 A JP S58131201A JP 57169655 A JP57169655 A JP 57169655A JP 16965582 A JP16965582 A JP 16965582A JP S58131201 A JPS58131201 A JP S58131201A
Authority
JP
Japan
Prior art keywords
elastic
urethane elastomer
sleepers
sleeper
mold
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
JP57169655A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160202B2 (enExample
Inventor
達也 本宮
敏夫 鈴木
嘉彦 小川
宇佐美　民雄
佐藤　吉彦
大石　不二夫
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.)
Nisshinbo Holdings Inc
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
Japan National Railways
Nippon Kokuyu Tetsudo
Nisshin Boseki KK
Nisshin Spinning 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 Japan National Railways, Nippon Kokuyu Tetsudo, Nisshin Boseki KK, Nisshin Spinning Co Ltd filed Critical Japan National Railways
Priority to JP57169655A priority Critical patent/JPS58131201A/ja
Publication of JPS58131201A publication Critical patent/JPS58131201A/ja
Publication of JPS6160202B2 publication Critical patent/JPS6160202B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP57169655A 1982-09-30 1982-09-30 弾性マクラギ Granted JPS58131201A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57169655A JPS58131201A (ja) 1982-09-30 1982-09-30 弾性マクラギ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57169655A JPS58131201A (ja) 1982-09-30 1982-09-30 弾性マクラギ

Publications (2)

Publication Number Publication Date
JPS58131201A true JPS58131201A (ja) 1983-08-05
JPS6160202B2 JPS6160202B2 (enExample) 1986-12-19

Family

ID=15890486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57169655A Granted JPS58131201A (ja) 1982-09-30 1982-09-30 弾性マクラギ

Country Status (1)

Country Link
JP (1) JPS58131201A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185430A (ja) * 1984-10-02 1986-05-01 Nisshinbo Ind Inc 防振材料
JPH01168720A (ja) * 1987-12-25 1989-07-04 Toyobo Co Ltd 制振材料用粘弾性樹脂
JPH01225616A (ja) * 1988-03-04 1989-09-08 Sanyo Chem Ind Ltd 制振材

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0190004U (enExample) * 1987-12-07 1989-06-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185430A (ja) * 1984-10-02 1986-05-01 Nisshinbo Ind Inc 防振材料
JPH01168720A (ja) * 1987-12-25 1989-07-04 Toyobo Co Ltd 制振材料用粘弾性樹脂
JPH01225616A (ja) * 1988-03-04 1989-09-08 Sanyo Chem Ind Ltd 制振材

Also Published As

Publication number Publication date
JPS6160202B2 (enExample) 1986-12-19

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