JPS57146617A - Thermal forming method of polyester sheet - Google Patents

Thermal forming method of polyester sheet

Info

Publication number
JPS57146617A
JPS57146617A JP3154481A JP3154481A JPS57146617A JP S57146617 A JPS57146617 A JP S57146617A JP 3154481 A JP3154481 A JP 3154481A JP 3154481 A JP3154481 A JP 3154481A JP S57146617 A JPS57146617 A JP S57146617A
Authority
JP
Japan
Prior art keywords
die
pressurized air
sheet
heating
formed product
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
JP3154481A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0127850B2 (enrdf_load_stackoverflow
Inventor
Norio Yoshiga
Takao Yamada
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Plastics Inc
Mitsubishi Plastics Industries 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 Mitsubishi Plastics Inc, Mitsubishi Plastics Industries Ltd filed Critical Mitsubishi Plastics Inc
Priority to JP3154481A priority Critical patent/JPS57146617A/ja
Publication of JPS57146617A publication Critical patent/JPS57146617A/ja
Publication of JPH0127850B2 publication Critical patent/JPH0127850B2/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
    • 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
    • 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
    • B29C51/42—Heating or cooling
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0017—Heat stable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP3154481A 1981-03-05 1981-03-05 Thermal forming method of polyester sheet Granted JPS57146617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3154481A JPS57146617A (en) 1981-03-05 1981-03-05 Thermal forming method of polyester sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3154481A JPS57146617A (en) 1981-03-05 1981-03-05 Thermal forming method of polyester sheet

Publications (2)

Publication Number Publication Date
JPS57146617A true JPS57146617A (en) 1982-09-10
JPH0127850B2 JPH0127850B2 (enrdf_load_stackoverflow) 1989-05-31

Family

ID=12334127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3154481A Granted JPS57146617A (en) 1981-03-05 1981-03-05 Thermal forming method of polyester sheet

Country Status (1)

Country Link
JP (1) JPS57146617A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127223A (ja) * 1985-11-29 1987-06-09 Teijin Ltd ポリエステルシ−トの熱成形法
JPS63197627A (ja) * 1987-02-12 1988-08-16 Asano Kenkyusho:Kk Ｐｅｔ系樹脂シートその他の結晶化樹脂シートの成形装置及び方法
JPH02297419A (ja) * 1989-02-15 1990-12-07 Nippon Steel Corp 二軸等強度延伸高分子材料板の成形方法及び装置
JP2001162676A (ja) * 1999-12-08 2001-06-19 Mitsubishi Plastics Ind Ltd ポリ乳酸系重合体の成形体およびその成形方法
WO2005108230A1 (de) * 2004-04-20 2005-11-17 Etimex Primary Packaging Gmbh Tiefziehwerkzeug und verfahren zum tiefziehen einer folie
JP2017071111A (ja) * 2015-10-06 2017-04-13 花王株式会社 樹脂成形品の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443971A (en) * 1977-09-13 1979-04-06 Daiafoil Method of making polyester moldings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443971A (en) * 1977-09-13 1979-04-06 Daiafoil Method of making polyester moldings

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127223A (ja) * 1985-11-29 1987-06-09 Teijin Ltd ポリエステルシ−トの熱成形法
JPS63197627A (ja) * 1987-02-12 1988-08-16 Asano Kenkyusho:Kk Ｐｅｔ系樹脂シートその他の結晶化樹脂シートの成形装置及び方法
JPH02297419A (ja) * 1989-02-15 1990-12-07 Nippon Steel Corp 二軸等強度延伸高分子材料板の成形方法及び装置
JP2001162676A (ja) * 1999-12-08 2001-06-19 Mitsubishi Plastics Ind Ltd ポリ乳酸系重合体の成形体およびその成形方法
WO2005108230A1 (de) * 2004-04-20 2005-11-17 Etimex Primary Packaging Gmbh Tiefziehwerkzeug und verfahren zum tiefziehen einer folie
JP2017071111A (ja) * 2015-10-06 2017-04-13 花王株式会社 樹脂成形品の製造方法

Also Published As

Publication number Publication date
JPH0127850B2 (enrdf_load_stackoverflow) 1989-05-31

Similar Documents

Publication Publication Date Title
US4867808B1 (enrdf_load_stackoverflow)
EP0363143A3 (en) Temperature control apparatus
US3177060A (en) Method of forming deep-sided vessels from thermoplastic sheets
JPS57146617A (en) Thermal forming method of polyester sheet
GB1526388A (en) Process and apparatus for the cyclic heating and cooling of processing equipment
AU6388694A (en) Method and apparatus for cleaning of hot gas and extraction of energy therefrom
CN206242496U (zh) 一种带氮气循环的3d打印机保温仓装置
CA2003181A1 (en) Reduced pressure steam heat treating device
AU628947B2 (en) Method and apparatus for heating a flow of gaseous fluid by successive thermal exchanges
CN86201813U (zh) 真空氮化热处理炉
JPS6434275A (en) Solid culture apparatus
JPS5684426A (en) Direct heat treatment control method for hot drawn wire material
US2328751A (en) Cooking
CN213321639U (zh) 一种pe管道在线热处理装置
JPS5514129A (en) Continuous treatment device of brazing and gas soft nitriding
JPS5753316A (en) Deep drawing method of biaxially stretched polyester film
JPS55138026A (en) Method of treating rail with heat to heighten rupture strength of neck of said rail
JPS5595629A (en) Heated press die for curving glass
WO2023195925A3 (en) Device and method for harvesting cold energy from an industrial fluid
GB1505095A (en) Process for the manufacture of activated carbon
JPS55148728A (en) Continuous heat treating apparatus for belt-shaped metallic material
JPS5690930A (en) Cooling method of hot rolled wire material
JPS5677323A (en) Heat treatment method of tool steel
JPS57177646A (en) Post-ripening of orange fruit
JPS575825A (en) Heat treatment furnace for long material