JPS537881A - Process and apparatus of releasing mold for heat moled corrugated cardboard - Google Patents

Process and apparatus of releasing mold for heat moled corrugated cardboard

Info

Publication number
JPS537881A
JPS537881A JP8236776A JP8236776A JPS537881A JP S537881 A JPS537881 A JP S537881A JP 8236776 A JP8236776 A JP 8236776A JP 8236776 A JP8236776 A JP 8236776A JP S537881 A JPS537881 A JP S537881A
Authority
JP
Japan
Prior art keywords
corrugated cardboard
moled
heat
releasing mold
mold
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
JP8236776A
Other languages
Japanese (ja)
Inventor
Toshihiko Fujii
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP8236776A priority Critical patent/JPS537881A/en
Publication of JPS537881A publication Critical patent/JPS537881A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To provide a means of easily releasing a composite sheet body comprising a corrugated cardboard base material and a thermally soluble resin film after molding by injecting air from a numerous pores provided on the surface of the mold.
COPYRIGHT: (C)1978,JPO&Japio
JP8236776A 1976-07-09 1976-07-09 Process and apparatus of releasing mold for heat moled corrugated cardboard Pending JPS537881A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8236776A JPS537881A (en) 1976-07-09 1976-07-09 Process and apparatus of releasing mold for heat moled corrugated cardboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8236776A JPS537881A (en) 1976-07-09 1976-07-09 Process and apparatus of releasing mold for heat moled corrugated cardboard

Publications (1)

Publication Number Publication Date
JPS537881A true JPS537881A (en) 1978-01-24

Family

ID=13772604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8236776A Pending JPS537881A (en) 1976-07-09 1976-07-09 Process and apparatus of releasing mold for heat moled corrugated cardboard

Country Status (1)

Country Link
JP (1) JPS537881A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6216858U (en) * 1985-07-16 1987-01-31
JPS6260684U (en) * 1985-09-30 1987-04-15
US20210187798A1 (en) * 2019-12-20 2021-06-24 Eaton Intelligent Power Limited Permeable Wall Encapsulation Mold

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830134A (en) * 1971-08-23 1973-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830134A (en) * 1971-08-23 1973-04-20

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6216858U (en) * 1985-07-16 1987-01-31
JPH0710121Y2 (en) * 1985-07-16 1995-03-08 日産自動車株式会社 Winding transmission type continuously variable transmission
JPS6260684U (en) * 1985-09-30 1987-04-15
US20210187798A1 (en) * 2019-12-20 2021-06-24 Eaton Intelligent Power Limited Permeable Wall Encapsulation Mold
US11318642B2 (en) * 2019-12-20 2022-05-03 Eaton Intelligent Power Limited Permeable wall encapsulation mold

Similar Documents

Publication Publication Date Title
JPS537881A (en) Process and apparatus of releasing mold for heat moled corrugated cardboard
JPS555831A (en) Manufacture of foam polyurethane molding having pattern
JPS51146584A (en) A process for preparing sheet with wrinkles on the surface
JPS55160717A (en) Preparation of application
JPS53105564A (en) Production of thin-wall plastic molded product and device therefor
JPS5638215A (en) Thermoforming method for plastic sheet
JPS5615322A (en) Manufacture of raised sheet
JPS5517519A (en) Production device of synthetic resin foamed product
JPS5424974A (en) Method of parallel production of a plurality of pipes
JPS538880A (en) Process and apparatus for releasing hot molded corrugated fiberboard from dies
JPS56141880A (en) Production of resin concrete decorative sheet
JPS5430253A (en) Production of decorative sheet with uneven pattern
JPS5430259A (en) Production of decorative sheet with uneveness
JPS5671554A (en) Method and device for forming sprue of vacuum molding mold
JPS5672431A (en) Manufacture of reflective type screen
JPS5531520A (en) Device for manufacturing rotary grindstone
JPS5410369A (en) Production of molded cushioning material for packaging
JPS56166014A (en) Manufacture of bent film
JPS537880A (en) Internal material of corrugated cardboard and munafacturing process thereof
JPS51112081A (en) Apparatus for transfer in pipes
JPS51151742A (en) Pearl-luster polystyrene composition and laminated sheet therefrom
JPS56129144A (en) Foam molding of foam-printed panel
JPS57115314A (en) Manufacture for product formed as one body equipped partially with different materials
JPS5310180A (en) Process and apparatus for producing corrugated cardboard trimming material
JPS5534927A (en) Manufacturing method of decorative panel