JPH0126844B2 - - Google Patents

Info

Publication number
JPH0126844B2
JPH0126844B2 JP55048096A JP4809680A JPH0126844B2 JP H0126844 B2 JPH0126844 B2 JP H0126844B2 JP 55048096 A JP55048096 A JP 55048096A JP 4809680 A JP4809680 A JP 4809680A JP H0126844 B2 JPH0126844 B2 JP H0126844B2
Authority
JP
Japan
Prior art keywords
extrusion
raw material
discharge pipe
endless belt
extrusion molding
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.)
Expired
Application number
JP55048096A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56144138A (en
Inventor
Makio Kida
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.)
Nozawa Corp
Original Assignee
Nozawa Corp
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 Nozawa Corp filed Critical Nozawa Corp
Priority to JP4809680A priority Critical patent/JPS56144138A/ja
Publication of JPS56144138A publication Critical patent/JPS56144138A/ja
Publication of JPH0126844B2 publication Critical patent/JPH0126844B2/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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
JP4809680A 1980-04-14 1980-04-14 Preparation of plate with pattern formed by extrusion Granted JPS56144138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4809680A JPS56144138A (en) 1980-04-14 1980-04-14 Preparation of plate with pattern formed by extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4809680A JPS56144138A (en) 1980-04-14 1980-04-14 Preparation of plate with pattern formed by extrusion

Publications (2)

Publication Number Publication Date
JPS56144138A JPS56144138A (en) 1981-11-10
JPH0126844B2 true JPH0126844B2 (OSRAM) 1989-05-25

Family

ID=12793776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4809680A Granted JPS56144138A (en) 1980-04-14 1980-04-14 Preparation of plate with pattern formed by extrusion

Country Status (1)

Country Link
JP (1) JPS56144138A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241206A (ja) * 1988-08-01 1990-02-09 Kubota Ltd 無機質板材の模様付方法
JPH0269206A (ja) * 1988-09-05 1990-03-08 Kubota Ltd 無機質板の凹凸模様付方法
AT408088B (de) 1997-10-14 2001-08-27 Berndorf Band Ges M B H & Co K Endloses stahlband und verfahren zur herstellung desselben
JP4557451B2 (ja) * 2001-03-08 2010-10-06 株式会社ノザワ 凹凸模様付押出成形板の製造装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746725A (en) * 1980-09-03 1982-03-17 Fuji Machine Mfg Regulator for cutter timing of packer

Also Published As

Publication number Publication date
JPS56144138A (en) 1981-11-10

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