JPS5755288A - Expansible float manufacture method - Google Patents

Expansible float manufacture method

Info

Publication number
JPS5755288A
JPS5755288A JP13016280A JP13016280A JPS5755288A JP S5755288 A JPS5755288 A JP S5755288A JP 13016280 A JP13016280 A JP 13016280A JP 13016280 A JP13016280 A JP 13016280A JP S5755288 A JPS5755288 A JP S5755288A
Authority
JP
Japan
Prior art keywords
air chamber
lower air
chamber panels
tapes
press
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
JP13016280A
Other languages
Japanese (ja)
Inventor
Tsutomu Sakano
Akiyoshi Higuchi
Kuniyasu Sakai
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13016280A priority Critical patent/JPS5755288A/en
Publication of JPS5755288A publication Critical patent/JPS5755288A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To establish an easier forming method without the use of pattern paper in forming a hollow cylinder with several flexible sheets bound together, and prevent function troubles, by using as a joining member a flexible sheet tape with V-shape cross section, made of the same vulcanized rubdber cloth as used for the body.
CONSTITUTION: The upper and lower air chamber panels 1, 2 are provided with binding margins 1b, 2b to accomplish joint 3. Between supersosed binding margins 1b, 2b, thermal adhesive sheets 8 are inserted. Tapes 4, 4 have V-shaped cross section and are made of the same valcanized rubber cloth as used for the upper and lower air chamber panels 1, 2. Thermal adhesive sheets 10 of unvulcanized rubber are inserted between the tapes 4, 4 and the flexible sheets constituting the upper and lower air chamber panels 1, 2. The setup, thus prepared, is then press-heated under a press.
COPYRIGHT: (C)1982,JPO&Japio
JP13016280A 1980-09-19 1980-09-19 Expansible float manufacture method Pending JPS5755288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13016280A JPS5755288A (en) 1980-09-19 1980-09-19 Expansible float manufacture method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13016280A JPS5755288A (en) 1980-09-19 1980-09-19 Expansible float manufacture method

Publications (1)

Publication Number Publication Date
JPS5755288A true JPS5755288A (en) 1982-04-02

Family

ID=15027482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13016280A Pending JPS5755288A (en) 1980-09-19 1980-09-19 Expansible float manufacture method

Country Status (1)

Country Link
JP (1) JPS5755288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017531579A (en) * 2014-10-09 2017-10-26 ファーベル・インダストリエ・エス．ピー．エー．Ｆａｂｅｒ Ｉｎｄｕｓｔｒｉｅ Ｓ．Ｐ．Ａ． How to make an airtight container with elastomeric material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017531579A (en) * 2014-10-09 2017-10-26 ファーベル・インダストリエ・エス．ピー．エー．Ｆａｂｅｒ Ｉｎｄｕｓｔｒｉｅ Ｓ．Ｐ．Ａ． How to make an airtight container with elastomeric material

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