JPS587640U - Stitcher roller for green tire molding - Google Patents

Stitcher roller for green tire molding

Info

Publication number
JPS587640U
JPS587640U JP8623881U JP8623881U JPS587640U JP S587640 U JPS587640 U JP S587640U JP 8623881 U JP8623881 U JP 8623881U JP 8623881 U JP8623881 U JP 8623881U JP S587640 U JPS587640 U JP S587640U
Authority
JP
Japan
Prior art keywords
green tire
roller
stitcher
tire molding
stitcher roller
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
JP8623881U
Other languages
Japanese (ja)
Other versions
JPS6134110Y2 (en
Inventor
谷川　隆一
Original Assignee
住友ゴム工業株式会社
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 住友ゴム工業株式会社 filed Critical 住友ゴム工業株式会社
Priority to JP8623881U priority Critical patent/JPS587640U/en
Publication of JPS587640U publication Critical patent/JPS587640U/en
Application granted granted Critical
Publication of JPS6134110Y2 publication Critical patent/JPS6134110Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は生タイヤ成型時に用いる従来のローラーの説明
図、第２図はこの考案のローラーの断面図、第３図はこ
の考案のローラーを用いバ生タイヤ成型時のローラーの
作動説明図、第４図はロールベース部にウレタン弾性体
を嵌着する状態図である。Fig. 1 is an explanatory diagram of a conventional roller used when molding a green tire, Fig. 2 is a sectional view of the roller of this invention, and Fig. 3 is an explanatory diagram of the operation of the roller when molding a green tire using the roller of this invention. FIG. 4 is a diagram showing the state in which the urethane elastic body is fitted to the roll base portion.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）円筒状フォーマ−上を用いて生タイヤを成型する
際にトレッドまたは／およびプライを圧着するために用
いるステッチャ−ローラーであって、該ローラーは少な
くともその表面をカーボンを含有したウレタン弾性体と
することによって耐久性と追随性を保持させたことを特
徴とする生タイヤ成型用ステッチャ−ローラー。(1) A stitcher roller used for compressing a tread and/or ply when molding a green tire using a cylindrical former, the roller having at least its surface made of urethane elastic material containing carbon. A stitcher roller for forming green tires characterized by maintaining durability and followability. （２）ウレタン樹脂１００重量部は対するカーボン含有
量が１５〜２５重量部よりなるウレタン弾性体を用いる
ことを特徴とする実用新案登録請求の範囲第１項記載の
生タイヤ成型用ステッチャ−〜７５°である実用新案登
録請求の範囲第１項または第２項記載の生タイヤ成型用
ステッチャ−゛ローラー。(2) Stitcher for green tire molding according to claim 1 of patent registration, characterized in that a urethane elastic body is used in which the carbon content is 15 to 25 parts by weight relative to 100 parts by weight of the urethane resin. A stitcher roller for forming a green tire according to claim 1 or 2 of the utility model registration claim.
JP8623881U 1981-06-10 1981-06-10 Stitcher roller for green tire molding Granted JPS587640U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8623881U JPS587640U (en) 1981-06-10 1981-06-10 Stitcher roller for green tire molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8623881U JPS587640U (en) 1981-06-10 1981-06-10 Stitcher roller for green tire molding

Publications (2)

Publication Number Publication Date
JPS587640U true JPS587640U (en) 1983-01-18
JPS6134110Y2 JPS6134110Y2 (en) 1986-10-04

Family

ID=29881461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8623881U Granted JPS587640U (en) 1981-06-10 1981-06-10 Stitcher roller for green tire molding

Country Status (1)

Country Link
JP (1) JPS587640U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61118717U (en) * 1985-01-09 1986-07-26
JP2020175622A (en) * 2019-04-22 2020-10-29 住友ゴム工業株式会社 Pressing roller for rubber molding

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LIGHT TRUCK AND RECREATIONAL VEHICLE TIRE BUILDING MACHINE=1974 *
REINHOLD PLASTICS APPLICATIONS SERIES POLYURETHANS=1960 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61118717U (en) * 1985-01-09 1986-07-26
JP2020175622A (en) * 2019-04-22 2020-10-29 住友ゴム工業株式会社 Pressing roller for rubber molding

Also Published As

Publication number Publication date
JPS6134110Y2 (en) 1986-10-04

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