JPS57197143A - Return roll apparatus in continuous vulcanizer of rubber sheet - Google Patents

Return roll apparatus in continuous vulcanizer of rubber sheet

Info

Publication number
JPS57197143A
JPS57197143A JP8334081A JP8334081A JPS57197143A JP S57197143 A JPS57197143 A JP S57197143A JP 8334081 A JP8334081 A JP 8334081A JP 8334081 A JP8334081 A JP 8334081A JP S57197143 A JPS57197143 A JP S57197143A
Authority
JP
Japan
Prior art keywords
rolls
tension
belt
oven
led
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
JP8334081A
Other languages
Japanese (ja)
Other versions
JPH0242647B2 (en
Inventor
Hisaaki Onishi
Miharu Inouchi
Kenzo Iwamoto
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.)
Mitsuboshi Belting Ltd
Kobe Steel Ltd
Original Assignee
Mitsuboshi Belting Ltd
Kobe Steel Ltd
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 Mitsuboshi Belting Ltd, Kobe Steel Ltd filed Critical Mitsuboshi Belting Ltd
Priority to JP8334081A priority Critical patent/JPS57197143A/en
Publication of JPS57197143A publication Critical patent/JPS57197143A/en
Publication of JPH0242647B2 publication Critical patent/JPH0242647B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0277—Apparatus with continuous transport of the material to be cured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

PURPOSE:To improve productivity without enlarging an apparatus, by introducing a rubber sheet held between a pair of upper and lower endless belts into a vulcanizing oven, reciprocating it by return rolls and vulcanizing. CONSTITUTION:A rubber sheet 2 to be vulcanized extruded from an extruder, being put between a pair of upper and lower endless belts 9, is led into a vulcanizing oven 1, and vulcanized, being reciprocated by turning with return rolls 21, then led out. A lower leading belt 9 is provided with tension due to a dancer roll 70 connecting a weight 72 via a tension roll 91 and reciprocated, being spanned between a plurality of conveyor rolls 94, 93. Also, after a proper tension is given in this midway by rolls 61 of a tension roll device 6 pulled by a wire rope 62, a side draw of the belt 9 is preventd by a snaking correction device 50 and the belt 9 is led to an entrance of the oven 1 via tension rolls 92, 91, it puts the sheet 2 between together with the upper belt 9 led via the same process and leads it into the oven 1.
JP8334081A 1981-05-29 1981-05-29 Return roll apparatus in continuous vulcanizer of rubber sheet Granted JPS57197143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8334081A JPS57197143A (en) 1981-05-29 1981-05-29 Return roll apparatus in continuous vulcanizer of rubber sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8334081A JPS57197143A (en) 1981-05-29 1981-05-29 Return roll apparatus in continuous vulcanizer of rubber sheet

Publications (2)

Publication Number Publication Date
JPS57197143A true JPS57197143A (en) 1982-12-03
JPH0242647B2 JPH0242647B2 (en) 1990-09-25

Family

ID=13799703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8334081A Granted JPS57197143A (en) 1981-05-29 1981-05-29 Return roll apparatus in continuous vulcanizer of rubber sheet

Country Status (1)

Country Link
JP (1) JPS57197143A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102555106A (en) * 2012-01-21 2012-07-11 中交一航局安装工程有限公司 Belt mounting method of high-altitude belt conveyor
CN105129444A (en) * 2015-06-12 2015-12-09 中交一航局安装工程有限公司 Installation and debugging method for belt conveying, loading and unloading system of bulk cargo terminal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916774A (en) * 1972-06-03 1974-02-14
JPS51149977A (en) * 1975-06-10 1976-12-23 Santo Tekkosho Kk Method of normal temperature or high temperature processing of cloth or the like

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916774A (en) * 1972-06-03 1974-02-14
JPS51149977A (en) * 1975-06-10 1976-12-23 Santo Tekkosho Kk Method of normal temperature or high temperature processing of cloth or the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102555106A (en) * 2012-01-21 2012-07-11 中交一航局安装工程有限公司 Belt mounting method of high-altitude belt conveyor
CN105129444A (en) * 2015-06-12 2015-12-09 中交一航局安装工程有限公司 Installation and debugging method for belt conveying, loading and unloading system of bulk cargo terminal

Also Published As

Publication number Publication date
JPH0242647B2 (en) 1990-09-25

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