JPS56153132A - Manufacture of cushion member - Google Patents

Manufacture of cushion member

Info

Publication number
JPS56153132A
JPS56153132A JP3884681A JP3884681A JPS56153132A JP S56153132 A JPS56153132 A JP S56153132A JP 3884681 A JP3884681 A JP 3884681A JP 3884681 A JP3884681 A JP 3884681A JP S56153132 A JPS56153132 A JP S56153132A
Authority
JP
Japan
Prior art keywords
cushion
surface material
foaming
flexible foam
manufacture
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
JP3884681A
Other languages
Japanese (ja)
Other versions
JPH0240488B2 (en
Inventor
Tomohide Saito
Toshiaki Sugiura
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.)
Achilles Corp
Original Assignee
Achilles Corp
Kohkoku Chemical Industry 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 Achilles Corp, Kohkoku Chemical Industry Co Ltd filed Critical Achilles Corp
Priority to JP3884681A priority Critical patent/JPS56153132A/en
Publication of JPS56153132A publication Critical patent/JPS56153132A/en
Publication of JPH0240488B2 publication Critical patent/JPH0240488B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/18—Seat parts having foamed material included in cushioning part

Abstract

PURPOSE:To facilitate the manufacture of the cushion member for a seat and the like which is combined with a surface material having an appropriate cushion nature and feeling by preliminarily embedding the surface material in the cushion body prior to the foaming of the cushion body. CONSTITUTION:On the inner surface of a lower die member 4 of a cushion member forming die is placed a flexible foam 1 cut out in a predetermined shape and provided on one side with a liquid impermeable adhesive coat 2. Then a stock solution 3 for urethane foaming is poured within the lower die member 4 in contact with the above-mentioned coat 2 of the flexible foam 1. The reaction heat generated in the foaming of the stock solution 3 melts the coat 2, by which the poured foam 3' is adhered to the flexible foam 1 which makes the surface material. Then an upper die member 5 is covered on the lower die member 4. The flexible foam 1 is molded in accordance with the configuration of the die under the foaming pressure of the stock solution 3. According to the above-mentioned method, the manufacture of the cushion member combined with the surface material is much facilitated.
JP3884681A 1981-03-18 1981-03-18 Manufacture of cushion member Granted JPS56153132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3884681A JPS56153132A (en) 1981-03-18 1981-03-18 Manufacture of cushion member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3884681A JPS56153132A (en) 1981-03-18 1981-03-18 Manufacture of cushion member

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP8765477A Division JPS5422467A (en) 1977-07-21 1977-07-21 Method of manufacturing cushion body

Publications (2)

Publication Number Publication Date
JPS56153132A true JPS56153132A (en) 1981-11-27
JPH0240488B2 JPH0240488B2 (en) 1990-09-12

Family

ID=12536558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3884681A Granted JPS56153132A (en) 1981-03-18 1981-03-18 Manufacture of cushion member

Country Status (1)

Country Link
JP (1) JPS56153132A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62104746A (en) * 1985-10-31 1987-05-15 三進興産株式会社 Monolithic molding cushion material partially having energy absorber
JPH01249312A (en) * 1988-03-30 1989-10-04 Araco Corp Insert molding method of pad of different hardness

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62104746A (en) * 1985-10-31 1987-05-15 三進興産株式会社 Monolithic molding cushion material partially having energy absorber
JPH0234778B2 (en) * 1985-10-31 1990-08-06 Sanshin Kosan Kk
JPH01249312A (en) * 1988-03-30 1989-10-04 Araco Corp Insert molding method of pad of different hardness

Also Published As

Publication number Publication date
JPH0240488B2 (en) 1990-09-12

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