JPS5450564A - Method of forming roll covered with plastic - Google Patents

Method of forming roll covered with plastic

Info

Publication number
JPS5450564A
JPS5450564A JP11799177A JP11799177A JPS5450564A JP S5450564 A JPS5450564 A JP S5450564A JP 11799177 A JP11799177 A JP 11799177A JP 11799177 A JP11799177 A JP 11799177A JP S5450564 A JPS5450564 A JP S5450564A
Authority
JP
Japan
Prior art keywords
mandrel
hopper
resin
axis
roll
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
JP11799177A
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 JP11799177A priority Critical patent/JPS5450564A/en
Publication of JPS5450564A publication Critical patent/JPS5450564A/en
Pending 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/12—Spreading-out the material on a substrate, e.g. on the surface of a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/324—Rollers or cylinders having an axial length of several times the diameter, e.g. embossing, pressing or printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

PURPOSE: A roll mandrel is arranged horizontally, a resin is supplied from a hopper that is provided above the mandrel and moves along the axis of the mandrel and the surface of the roll is levelled with a doctor knife, thereby forming rolls covered with the resin in desired thickness.
CONSTITUTION: Mandrel 1 is arranged horizontally and made to revolve. Meanwhile, resin 4 is supplied from hopper 7 that is provided above mandrel 1 and moves along the axis. The roll surface is levelled with doctor knife 6, thus covering a mandrel with a resin in desired thickness. The movement of hopper 7 along the roll axis is conducted by providing feed screw 2 in the direction of mandrel axis and fitting feed nut 5 to hopper 7
COPYRIGHT: (C)1979,JPO&Japio
JP11799177A 1977-09-30 1977-09-30 Method of forming roll covered with plastic Pending JPS5450564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11799177A JPS5450564A (en) 1977-09-30 1977-09-30 Method of forming roll covered with plastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11799177A JPS5450564A (en) 1977-09-30 1977-09-30 Method of forming roll covered with plastic

Publications (1)

Publication Number Publication Date
JPS5450564A true JPS5450564A (en) 1979-04-20

Family

ID=14725313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11799177A Pending JPS5450564A (en) 1977-09-30 1977-09-30 Method of forming roll covered with plastic

Country Status (1)

Country Link
JP (1) JPS5450564A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176940A (en) * 1989-02-28 1993-01-05 Valmet Paper Machinery Inc. Method for forming a coated roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176940A (en) * 1989-02-28 1993-01-05 Valmet Paper Machinery Inc. Method for forming a coated roll

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