JPS5680437A - Holding mold for insulative body - Google Patents

Holding mold for insulative body

Info

Publication number
JPS5680437A
JPS5680437A JP15933779A JP15933779A JPS5680437A JP S5680437 A JPS5680437 A JP S5680437A JP 15933779 A JP15933779 A JP 15933779A JP 15933779 A JP15933779 A JP 15933779A JP S5680437 A JPS5680437 A JP S5680437A
Authority
JP
Japan
Prior art keywords
mold
holding
foamed
half mold
manufacturing
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
JP15933779A
Other languages
Japanese (ja)
Inventor
Kojiro Obara
Ryoji Ikeda
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15933779A priority Critical patent/JPS5680437A/en
Publication of JPS5680437A publication Critical patent/JPS5680437A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide a light-weight, low cost and highly insulative holding mold by manufacturing a holding mold using a foamed insulative material.
CONSTITUTION: An upper half mold 3 and a lower half mold 4 are manufactured using a foamed insulative material such as foamed urethane. The upper half mold 3 and the lower half mold 4 are used put together as ones holding, for instance, the door 5 of a refrigerator when a foaming process takes place. For the above reason, compared with a conventional metallic or an ordinary synthetic manufacturing mold, this mold is lighter in weight and easier to handle and, therefore, is helpful for a significant improvement of productivity. Material and manufacturing costs are low and also the cost involved in related equipment can be out sharply.
COPYRIGHT: (C)1981,JPO&Japio
JP15933779A 1979-12-07 1979-12-07 Holding mold for insulative body Pending JPS5680437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15933779A JPS5680437A (en) 1979-12-07 1979-12-07 Holding mold for insulative body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15933779A JPS5680437A (en) 1979-12-07 1979-12-07 Holding mold for insulative body

Publications (1)

Publication Number Publication Date
JPS5680437A true JPS5680437A (en) 1981-07-01

Family

ID=15691618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15933779A Pending JPS5680437A (en) 1979-12-07 1979-12-07 Holding mold for insulative body

Country Status (1)

Country Link
JP (1) JPS5680437A (en)

Similar Documents

Publication Publication Date Title
DE3064575D1 (en) Stable filler-polyol dispersions, process for their preparation and their use in the preparation of polyurethane plastics that may be foamed
DE2966801D1 (en) Process for the manufacture of reinforced foamed plastics
DE2963431D1 (en) Process for the production of polyurethanes from tuluylendiisocyanate residues and their use for preparing panels and moulded articles
PT66308B (en) Process for the production of soft and extra-supersoft polyurethane foams
YU206881A (en) Method of manufacturing hollow polyolefinic articles in a mold with a polyurethane foam with improved adhesion of poyolefine to the polyurethane foam
PT71225A (en) Method for the preparation of a cellular foamed body of a vinyl chloride-based resin
DE2960006D1 (en) Process for the preparation of moulded foams on the basis of polyisocyanate
DE3062293D1 (en) Process for producing resilient, flame-sealable and high-frequency weldable polyurethane foams, and the products obtained thereby
DE3063302D1 (en) Process for the production of polyurethane ureas
DE3063438D1 (en) Compositions containing half esters of organic polyols, a process for their production and use of the compositions in the production of moulded articles
EP0005903A3 (en) Process for the manufacture of polyurea foams
GB2046233B (en) Process for the production of hydrogen cyanide
JPS5552774A (en) Preparation of tennis ball consisting of foaming material
JPS534092A (en) Polymerrpolyol composition and process for producing same and process for producing polyurethane article from same
YU173979A (en) Process for the preparation of impregnated polyurethane foams
JPS5680437A (en) Holding mold for insulative body
DE2964012D1 (en) Process for foaming synthetic resins and foamed synthetic resins obtained according to this process
EP0029851A4 (en) Method of making carbon composite article.
DE3071327D1 (en) Substituted polyisocyanates or polyisocyanate mixtures of the diphenylmethane series containing chlorosulfonyl groups, process for their production and their use in producing polyisocyanate-polyaddition compounds
JPS56115233A (en) Structure of skin material for foamed product
DE3268050D1 (en) Stabilisation of polyether or polyester moulding compounds against premature reaction
DE3067350D1 (en) Production of polyurethane foams, and foams made thereby
JPS57203525A (en) Manufacture of liquid storage tank
ES8301253A1 (en) Process for continuously manufacturing bi-compound shaped articles and the bi-compound shaped articles so obtained.
JPS54134777A (en) Impregnation treatment of foamed article