JPH036921U - - Google Patents

Info

Publication number
JPH036921U
JPH036921U JP6611389U JP6611389U JPH036921U JP H036921 U JPH036921 U JP H036921U JP 6611389 U JP6611389 U JP 6611389U JP 6611389 U JP6611389 U JP 6611389U JP H036921 U JPH036921 U JP H036921U
Authority
JP
Japan
Prior art keywords
cap ply
forming machine
rubber strip
groove
winding
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
JP6611389U
Other languages
Japanese (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 JP6611389U priority Critical patent/JPH036921U/ja
Publication of JPH036921U publication Critical patent/JPH036921U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は、この考案の実施例の要部の拡大断面
図、第２図は巻付けローラ部分の平面図である。 １：ベルト成形ドラム、３：巻付けローラ、３
ａ：溝、３ｂ：突条、５：ガイドプーリ、６：芯
入りゴムストリツプ。 FIG. 1 is an enlarged sectional view of a main part of an embodiment of this invention, and FIG. 2 is a plan view of a winding roller portion. 1: Belt forming drum, 3: Wrapping roller, 3
a: Groove, 3b: Projection, 5: Guide pulley, 6: Rubber strip with core.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 並列された複数本の補強用コードをゴム被覆し
てなる芯入りゴムストリツプを該ゴムストリツプ
とほぼ等しい幅の溝を有する巻付けローラで幅方
向に案内しながら回転ドラム上のベルト部外周に
コイル状に巻付けてキヤツププライを成形するよ
うにした自動車タイヤのキヤツププライ成形機に
おいて、上記巻付けローラの溝底に複数本の細い
突条をを周方向に設けたことを特徴とする自動車
タイヤのキヤツププライ成形機。 A cored rubber strip made by rubber-coating a plurality of reinforcing cords arranged in parallel is guided in the width direction by a winding roller having a groove approximately the same width as the rubber strip, and is coiled around the outer periphery of the belt on a rotating drum. An automobile tire cap ply forming machine which forms a cap ply by winding the cap ply, characterized in that a plurality of thin protrusions are provided in the circumferential direction at the bottom of the groove of the wrapping roller. Ply forming machine.
JP6611389U 1989-06-05 1989-06-05 Pending JPH036921U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6611389U JPH036921U (en) 1989-06-05 1989-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6611389U JPH036921U (en) 1989-06-05 1989-06-05

Publications (1)

Publication Number Publication Date
JPH036921U true JPH036921U (en) 1991-01-23

Family

ID=31598546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6611389U Pending JPH036921U (en) 1989-06-05 1989-06-05

Country Status (1)

Country Link
JP (1) JPH036921U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016007733A (en) * 2014-06-23 2016-01-18 住友ゴム工業株式会社 Band ply forming method and band ply formation device
JP2016198976A (en) * 2015-04-13 2016-12-01 住友ゴム工業株式会社 Molding drum and method of manufacturing pneumatic tire using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016007733A (en) * 2014-06-23 2016-01-18 住友ゴム工業株式会社 Band ply forming method and band ply formation device
JP2016198976A (en) * 2015-04-13 2016-12-01 住友ゴム工業株式会社 Molding drum and method of manufacturing pneumatic tire using the same

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