JPH0331147U - - Google Patents

Info

Publication number
JPH0331147U
JPH0331147U JP9167489U JP9167489U JPH0331147U JP H0331147 U JPH0331147 U JP H0331147U JP 9167489 U JP9167489 U JP 9167489U JP 9167489 U JP9167489 U JP 9167489U JP H0331147 U JPH0331147 U JP H0331147U
Authority
JP
Japan
Prior art keywords
length
recesses
suction
holes
forming drum
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
JP9167489U
Other languages
English (en)
Other versions
JPH0711062Y2 (ja
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 JP9167489U priority Critical patent/JPH0711062Y2/ja
Publication of JPH0331147U publication Critical patent/JPH0331147U/ja
Application granted granted Critical
Publication of JPH0711062Y2 publication Critical patent/JPH0711062Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Advancing Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す全体斜視図
、第2図は第1図の−矢視断面図、第3図は
第2図の−矢視断面図である。 1……成型ドラム、3……吸着用孔、10……
凹み、11……底面、L……軸方向長さ、K……
周方向長さ、D……深さ、S……ゴムシート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 薄肉のゴムシートを吸着する複数の吸着用孔が
    設けられた成型ドラムにおいて、該成型ドラムの
    外周面に、軸方向長さLと周方向長さKとが共に
    30mm以下で互いにほぼ等しく、深さDが前記
    軸方向長さLまたは周方向長さKのいずれか大き
    い方の寸法の1/25から1/10の範囲内にある複数の
    凹みを形成するとともに、これら凹みの底面に前
    記吸着用孔の外端を開口させたことを特徴とする
    吸着用孔付き成型ドラム。
JP9167489U 1989-08-02 1989-08-02 吸着用孔付き成型ドラム Expired - Lifetime JPH0711062Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9167489U JPH0711062Y2 (ja) 1989-08-02 1989-08-02 吸着用孔付き成型ドラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9167489U JPH0711062Y2 (ja) 1989-08-02 1989-08-02 吸着用孔付き成型ドラム

Publications (2)

Publication Number Publication Date
JPH0331147U true JPH0331147U (ja) 1991-03-26
JPH0711062Y2 JPH0711062Y2 (ja) 1995-03-15

Family

ID=31641145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9167489U Expired - Lifetime JPH0711062Y2 (ja) 1989-08-02 1989-08-02 吸着用孔付き成型ドラム

Country Status (1)

Country Link
JP (1) JPH0711062Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006159635A (ja) * 2004-12-07 2006-06-22 Yokohama Rubber Co Ltd:The シート状部材の巻付けドラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006159635A (ja) * 2004-12-07 2006-06-22 Yokohama Rubber Co Ltd:The シート状部材の巻付けドラム
JP4650672B2 (ja) * 2004-12-07 2011-03-16 横浜ゴム株式会社 シート状部材の巻付けドラム

Also Published As

Publication number Publication date
JPH0711062Y2 (ja) 1995-03-15

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