JPS5499164A - Production of rolls coated with rubber or plastic - Google Patents

Production of rolls coated with rubber or plastic

Info

Publication number
JPS5499164A
JPS5499164A JP501278A JP501278A JPS5499164A JP S5499164 A JPS5499164 A JP S5499164A JP 501278 A JP501278 A JP 501278A JP 501278 A JP501278 A JP 501278A JP S5499164 A JPS5499164 A JP S5499164A
Authority
JP
Japan
Prior art keywords
rubber
plastic
mandrel
outer mold
cold
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
JP501278A
Other languages
Japanese (ja)
Inventor
Tetsuo Kusano
Hitoshi Nishizawa
Shohachiro Yokote
Tadao Sato
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP501278A priority Critical patent/JPS5499164A/en
Publication of JPS5499164A publication Critical patent/JPS5499164A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: In the manufacture of paper-carrying rolls by pouring a cold-curable rubber or plastic between the roll mandrel and the outer mold, the mandrel or outer mold is made to rotate, thus shortening the time for pouring the coating meterial.
CONSTITUTION: Roll mandrel 1 whose shaft is stood upright is surrounded with outer mold 2 and the mandrel or mold is made to rotate gradually at an extent of 10 - 30 rpm. A cold-curable rubber or plastic is poured into the gap between the mandrel 1 and outer mold 2, cured and released from the outer mold. Then, the outer surface is cut or ground to make rolls coated with a rubber or plastic of prescribed thickness. The cold-curable liquid rubber or plastic is a silicone rubber, urethane rubber or polyesther with a viscosity of 4000 - 500 cp when poured.
COPYRIGHT: (C)1979,JPO&Japio
JP501278A 1978-01-20 1978-01-20 Production of rolls coated with rubber or plastic Pending JPS5499164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP501278A JPS5499164A (en) 1978-01-20 1978-01-20 Production of rolls coated with rubber or plastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP501278A JPS5499164A (en) 1978-01-20 1978-01-20 Production of rolls coated with rubber or plastic

Publications (1)

Publication Number Publication Date
JPS5499164A true JPS5499164A (en) 1979-08-04

Family

ID=11599618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP501278A Pending JPS5499164A (en) 1978-01-20 1978-01-20 Production of rolls coated with rubber or plastic

Country Status (1)

Country Link
JP (1) JPS5499164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874329A (en) * 1981-10-29 1983-05-04 Kokushin Sangyo Kk Manufacture of foamed plastic roller provided with shaft
ITTV20110044A1 (en) * 2011-03-31 2012-10-01 Ennio Cesaratto METHOD TO PRODUCE A GROOVED CYLINDER LEAD FINISHED IN A PLASTIC MATERIAL COMPOSITE MATERIAL FOR ROCKING MACHINES IN THE TEXTILE INDUSTRY; HEAD-SHAPED CYLINDER IN COMPOSITE MATERIAL

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874329A (en) * 1981-10-29 1983-05-04 Kokushin Sangyo Kk Manufacture of foamed plastic roller provided with shaft
ITTV20110044A1 (en) * 2011-03-31 2012-10-01 Ennio Cesaratto METHOD TO PRODUCE A GROOVED CYLINDER LEAD FINISHED IN A PLASTIC MATERIAL COMPOSITE MATERIAL FOR ROCKING MACHINES IN THE TEXTILE INDUSTRY; HEAD-SHAPED CYLINDER IN COMPOSITE MATERIAL
WO2012131457A1 (en) * 2011-03-31 2012-10-04 Cesaratto Ennio Method for producing a finished thread - guiding grooved cylinder in composite material of plastic origin for spooling machines in the textile industry and thread -guiding grooved cylinder
CN103442869A (en) * 2011-03-31 2013-12-11 二明精机株式会社 Method for producing a finished thread-guiding grooved cylinder in composite material of plastic origin for spooling machines in the textile industry and thread-guiding grooved cylinder

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