JPS5777524A - Sheet supporting apparatus of sheet forming machine - Google Patents

Sheet supporting apparatus of sheet forming machine

Info

Publication number
JPS5777524A
JPS5777524A JP56018261A JP1826181A JPS5777524A JP S5777524 A JPS5777524 A JP S5777524A JP 56018261 A JP56018261 A JP 56018261A JP 1826181 A JP1826181 A JP 1826181A JP S5777524 A JPS5777524 A JP S5777524A
Authority
JP
Japan
Prior art keywords
sheet
lower mold
air
blowing
during
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
JP56018261A
Other languages
English (en)
Other versions
JPS6030264B2 (ja
Inventor
Kazuo Asano
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.)
Asano Laboratories Co Ltd
Original Assignee
Asano Laboratories Co 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 Asano Laboratories Co Ltd filed Critical Asano Laboratories Co Ltd
Priority to JP56018261A priority Critical patent/JPS6030264B2/ja
Publication of JPS5777524A publication Critical patent/JPS5777524A/ja
Publication of JPS6030264B2 publication Critical patent/JPS6030264B2/ja
Expired 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • 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
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP56018261A 1981-02-10 1981-02-10 シ−ト成形機のシ−ト支持装置 Expired JPS6030264B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56018261A JPS6030264B2 (ja) 1981-02-10 1981-02-10 シ−ト成形機のシ−ト支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56018261A JPS6030264B2 (ja) 1981-02-10 1981-02-10 シ−ト成形機のシ−ト支持装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP55153986A Division JPS6030263B2 (ja) 1980-10-31 1980-10-31 シ−ト成形機のシ−ト垂下り防止装置

Publications (2)

Publication Number Publication Date
JPS5777524A true JPS5777524A (en) 1982-05-14
JPS6030264B2 JPS6030264B2 (ja) 1985-07-15

Family

ID=11966730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56018261A Expired JPS6030264B2 (ja) 1981-02-10 1981-02-10 シ−ト成形機のシ−ト支持装置

Country Status (1)

Country Link
JP (1) JPS6030264B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60157828A (ja) * 1984-01-27 1985-08-19 Meiwa Sangyo Kk 熱成形性材シ−トの成形体の製造方法
JPS60160062A (ja) * 1984-01-28 1985-08-21 Toshiba Corp 画像情報記憶検索装置
CN1035753C (zh) * 1990-08-08 1997-09-03 步君涛 塑料片材的热成型方法及其装置
US6072158A (en) * 1998-10-22 2000-06-06 Konal Engineering And Equipment Inc. Method and apparatus for heating thin plastic sheet with air diffuser plate preventing sagging of the sheet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110892781B (zh) 2017-07-27 2021-06-08 鸿颖创新有限公司 新增次节点的方法及相关装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60157828A (ja) * 1984-01-27 1985-08-19 Meiwa Sangyo Kk 熱成形性材シ−トの成形体の製造方法
JPS60160062A (ja) * 1984-01-28 1985-08-21 Toshiba Corp 画像情報記憶検索装置
CN1035753C (zh) * 1990-08-08 1997-09-03 步君涛 塑料片材的热成型方法及其装置
US6072158A (en) * 1998-10-22 2000-06-06 Konal Engineering And Equipment Inc. Method and apparatus for heating thin plastic sheet with air diffuser plate preventing sagging of the sheet

Also Published As

Publication number Publication date
JPS6030264B2 (ja) 1985-07-15

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