JPH0412438U - - Google Patents

Info

Publication number
JPH0412438U
JPH0412438U JP5252190U JP5252190U JPH0412438U JP H0412438 U JPH0412438 U JP H0412438U JP 5252190 U JP5252190 U JP 5252190U JP 5252190 U JP5252190 U JP 5252190U JP H0412438 U JPH0412438 U JP H0412438U
Authority
JP
Japan
Prior art keywords
surface layer
hardness
cone
slits
base material
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
JP5252190U
Other languages
English (en)
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 filed Critical
Priority to JP5252190U priority Critical patent/JPH0412438U/ja
Publication of JPH0412438U publication Critical patent/JPH0412438U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Unwinding Webs (AREA)
  • Winding Of Webs (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例の正(前)面図、
第2図は第1図C−C断面図、第3図は第1図D
−D断面図、第4図は第2実施例の正(前)面図
、第5図は同半欠断面図、第6図は巻取・巻出部
の概要図、第7図と第8図は従来例の半欠断面図
である。 10……ウエブセンタ、11……母材、14…
…表層、15……スリツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. コーン形母材11の斜面部に、HIP焼結で硬
    度Hs80以上の高硬度材よりなる表層14を設
    け、該表層14に、コーン軸心放射状の配列でス
    リツト15を形成していることを特徴とする紙巻
    取・巻出機用ウエブセンタ。
JP5252190U 1990-05-18 1990-05-18 Pending JPH0412438U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5252190U JPH0412438U (ja) 1990-05-18 1990-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5252190U JPH0412438U (ja) 1990-05-18 1990-05-18

Publications (1)

Publication Number Publication Date
JPH0412438U true JPH0412438U (ja) 1992-01-31

Family

ID=31572891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5252190U Pending JPH0412438U (ja) 1990-05-18 1990-05-18

Country Status (1)

Country Link
JP (1) JPH0412438U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4811838U (ja) * 1971-06-19 1973-02-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4811838U (ja) * 1971-06-19 1973-02-09
JPS531931Y2 (ja) * 1971-06-19 1978-01-19

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