JPS5698150A - Method for filling foaming urethane in building double side panel - Google Patents

Method for filling foaming urethane in building double side panel

Info

Publication number
JPS5698150A
JPS5698150A JP17262979A JP17262979A JPS5698150A JP S5698150 A JPS5698150 A JP S5698150A JP 17262979 A JP17262979 A JP 17262979A JP 17262979 A JP17262979 A JP 17262979A JP S5698150 A JPS5698150 A JP S5698150A
Authority
JP
Japan
Prior art keywords
hollow
side panel
sealed
foaming urethane
urethane
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
JP17262979A
Other languages
Japanese (ja)
Inventor
Takashi Nanaumi
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.)
MISAWAHOOMU SOGO KENKYUSHO KK
MISAWAHOOMU SOUGOU KENKYUSHO K
Original Assignee
MISAWAHOOMU SOGO KENKYUSHO KK
MISAWAHOOMU SOUGOU KENKYUSHO K
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 MISAWAHOOMU SOGO KENKYUSHO KK, MISAWAHOOMU SOUGOU KENKYUSHO K filed Critical MISAWAHOOMU SOGO KENKYUSHO KK
Priority to JP17262979A priority Critical patent/JPS5698150A/en
Publication of JPS5698150A publication Critical patent/JPS5698150A/en
Pending 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1266—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being completely encapsulated, e.g. for packaging purposes or as reinforcement

Abstract

PURPOSE:To provide a uniform urethane layer of a thickness necessary to give heat insulating property on the internal surface of a panel by a method wherein soft hollow sealed substances are stored in the hollow part of a building double side panel and then foaming urethane is injected in the hollow part and let to foam. CONSTITUTION:Soft hollow sealed substances (e.g.: rubber cylinders) 4 in which the air is sealed are stored in each space part (hollow parts) of one-side panel where one face material 2 is welded to a frame material 1. Then, the other face material 5 having through holes corresponding to the said hollow parts is welded. Then, a specified quantity of foaming urethane 7 is injected from the said through holes 6 into the hollow parts 3 and let to foam to provide a urethane layer of a desired thickness by filling with foaming urethane 8 each hollow part 3 excepting sealed hollow parts 4.
JP17262979A 1979-12-29 1979-12-29 Method for filling foaming urethane in building double side panel Pending JPS5698150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17262979A JPS5698150A (en) 1979-12-29 1979-12-29 Method for filling foaming urethane in building double side panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17262979A JPS5698150A (en) 1979-12-29 1979-12-29 Method for filling foaming urethane in building double side panel

Publications (1)

Publication Number Publication Date
JPS5698150A true JPS5698150A (en) 1981-08-07

Family

ID=15945410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17262979A Pending JPS5698150A (en) 1979-12-29 1979-12-29 Method for filling foaming urethane in building double side panel

Country Status (1)

Country Link
JP (1) JPS5698150A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62175140U (en) * 1986-04-08 1987-11-07
CN105398108A (en) * 2015-10-26 2016-03-16 张燕琴 Round cell pellet enhancement structure
CN111827572A (en) * 2020-07-20 2020-10-27 广东欣禄工程建设有限公司 BIM-based energy-saving building wallboard and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62175140U (en) * 1986-04-08 1987-11-07
CN105398108A (en) * 2015-10-26 2016-03-16 张燕琴 Round cell pellet enhancement structure
CN111827572A (en) * 2020-07-20 2020-10-27 广东欣禄工程建设有限公司 BIM-based energy-saving building wallboard and manufacturing method thereof

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