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JPS6392707U - - Google Patents

Info

Publication number
JPS6392707U
JPS6392707U JP18788286U JP18788286U JPS6392707U JP S6392707 U JPS6392707 U JP S6392707U JP 18788286 U JP18788286 U JP 18788286U JP 18788286 U JP18788286 U JP 18788286U JP S6392707 U JPS6392707 U JP S6392707U
Authority
JP
Japan
Prior art keywords
vent hole
chamfered
entrance
curved surface
utility
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
JP18788286U
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 JP18788286U priority Critical patent/JPS6392707U/ja
Publication of JPS6392707U publication Critical patent/JPS6392707U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例によるタイヤ加硫成形
用金型におけるベントホールの断面図、第2図は
他の実施態様によるベントホールの断面図、第3
図は従来の金型におけるベントホールの断面図、
第4図は従来の金型によりタイヤを加硫成形した
直後の状況を示す断面図である。 1…ベントホール、2…平行部、3…面取り加
工部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ベントホールの入口に面取り加工を施し、この
    面取り加工部とベントホール平行部とを、内側に
    凸状の曲面で接続したタイヤ加硫成形用金型。
JP18788286U 1986-12-08 1986-12-08 Pending JPS6392707U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18788286U JPS6392707U (ja) 1986-12-08 1986-12-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18788286U JPS6392707U (ja) 1986-12-08 1986-12-08

Publications (1)

Publication Number Publication Date
JPS6392707U true JPS6392707U (ja) 1988-06-15

Family

ID=31138749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18788286U Pending JPS6392707U (ja) 1986-12-08 1986-12-08

Country Status (1)

Country Link
JP (1) JPS6392707U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100315656B1 (ko) * 1999-09-30 2001-11-30 조충환 타이어용 가류금형

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100315656B1 (ko) * 1999-09-30 2001-11-30 조충환 타이어용 가류금형

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