JPS55152037A - Production of steel-cord-reinforced belt - Google Patents

Production of steel-cord-reinforced belt

Info

Publication number
JPS55152037A
JPS55152037A JP6179679A JP6179679A JPS55152037A JP S55152037 A JPS55152037 A JP S55152037A JP 6179679 A JP6179679 A JP 6179679A JP 6179679 A JP6179679 A JP 6179679A JP S55152037 A JPS55152037 A JP S55152037A
Authority
JP
Japan
Prior art keywords
cord
steel
core body
reinforced belt
flat
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
JP6179679A
Other languages
Japanese (ja)
Inventor
Minoru Hirata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inoac Corp
Original Assignee
Inoue MTP KK
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 Inoue MTP KK filed Critical Inoue MTP KK
Priority to JP6179679A priority Critical patent/JPS55152037A/en
Publication of JPS55152037A publication Critical patent/JPS55152037A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce a steel-cord-reinforced belt continuously with each without use of any cord tensioning device and clamping device by producing a core body with a number of steel cords embedded therein in the extrusion process, and vulcanization-molding the body with unvulcanized rubber laid.
CONSTITUTION: After aligned flat by the press roller 16, steel cords 12... delivered from a number of cord reels 15... are fed to the head 21a of the extruder 21 and covered on the periphery thereof in a fixd width with material rubber as they pass through the head. They are extruded from the die outlet in the form of a flat core body 20 and wound by a take-up roller 22. The flat core body 28 solidly embedded with the steel cord thus produced is vulcanized under pressure by the vulcanization press 26 with unvulcanized rubbers laid over and under the body at a given thickness. Thus, a steel-cord-reinforced belt is obtained integral with the core body and the cover rubber.
COPYRIGHT: (C)1980,JPO&Japio
JP6179679A 1979-05-17 1979-05-17 Production of steel-cord-reinforced belt Pending JPS55152037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6179679A JPS55152037A (en) 1979-05-17 1979-05-17 Production of steel-cord-reinforced belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6179679A JPS55152037A (en) 1979-05-17 1979-05-17 Production of steel-cord-reinforced belt

Publications (1)

Publication Number Publication Date
JPS55152037A true JPS55152037A (en) 1980-11-27

Family

ID=13181415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6179679A Pending JPS55152037A (en) 1979-05-17 1979-05-17 Production of steel-cord-reinforced belt

Country Status (1)

Country Link
JP (1) JPS55152037A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012071462A (en) * 2010-09-28 2012-04-12 Bridgestone Corp Method for manufacturing rubber-cord composite
US8444515B2 (en) * 2001-11-13 2013-05-21 Otis Elevator Company Elevator belt assembly with noise and vibration reducing grooveless jacket arrangement
JP2020104352A (en) * 2018-12-27 2020-07-09 住友ゴム工業株式会社 Apparatus and method for manufacturing belt-like rubber material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269484A (en) * 1975-12-05 1977-06-09 Schiesser Ag Method of making belt* particularly conveyer belt made of rubber or other plastic material and having reinforcing insert

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269484A (en) * 1975-12-05 1977-06-09 Schiesser Ag Method of making belt* particularly conveyer belt made of rubber or other plastic material and having reinforcing insert

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8444515B2 (en) * 2001-11-13 2013-05-21 Otis Elevator Company Elevator belt assembly with noise and vibration reducing grooveless jacket arrangement
JP2012071462A (en) * 2010-09-28 2012-04-12 Bridgestone Corp Method for manufacturing rubber-cord composite
JP2020104352A (en) * 2018-12-27 2020-07-09 住友ゴム工業株式会社 Apparatus and method for manufacturing belt-like rubber material

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