JPS60163564U - floppy disk jacket - Google Patents

floppy disk jacket

Info

Publication number
JPS60163564U
JPS60163564U JP5054984U JP5054984U JPS60163564U JP S60163564 U JPS60163564 U JP S60163564U JP 5054984 U JP5054984 U JP 5054984U JP 5054984 U JP5054984 U JP 5054984U JP S60163564 U JPS60163564 U JP S60163564U
Authority
JP
Japan
Prior art keywords
floppy disk
disk jacket
welded
area
jacket
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
JP5054984U
Other languages
Japanese (ja)
Inventor
倉本　啓一
Original Assignee
三菱樹脂株式会社
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 三菱樹脂株式会社 filed Critical 三菱樹脂株式会社
Priority to JP5054984U priority Critical patent/JPS60163564U/en
Publication of JPS60163564U publication Critical patent/JPS60163564U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案ジャケットの部分斜視図、第２□図はそ
の溶着域の拡大図、第３図はジャケット用型シートの平
面図。 ３．４・・・・・・溶着フラップ、６・・・・・・溶着
域、６１・・・・・・格子状未溶着部、６２・・・・・
・小溶着部。Fig. 1 is a partial perspective view of the jacket of the present invention, Fig. 2 □ is an enlarged view of its welding area, and Fig. 3 is a plan view of a mold sheet for the jacket. 3.4... Welded flap, 6... Welded area, 61... Grid-like unwelded area, 62...
・Small welds.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フロッピーディスクジャケットの溶着フラップを互いに
間隔をおいて形成した溶着域により部分的に溶着するに
あたり、各々の溶着域を格子状の未溶着部を残して互い
１こ独立した小溶着部の集合からなる超音波シールで形
成したことを特徴とするフロッピーディスクジャケット
。When the welding flaps of a floppy disk jacket are partially welded using welded areas formed at intervals, each welded area is made up of a collection of independent small welded areas, leaving a grid-like unwelded area. A floppy disk jacket characterized by being formed using ultrasonic sealing.
JP5054984U 1984-04-06 1984-04-06 floppy disk jacket Pending JPS60163564U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5054984U JPS60163564U (en) 1984-04-06 1984-04-06 floppy disk jacket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5054984U JPS60163564U (en) 1984-04-06 1984-04-06 floppy disk jacket

Publications (1)

Publication Number Publication Date
JPS60163564U true JPS60163564U (en) 1985-10-30

Family

ID=30568787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5054984U Pending JPS60163564U (en) 1984-04-06 1984-04-06 floppy disk jacket

Country Status (1)

Country Link
JP (1) JPS60163564U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469188A (en) * 1977-11-14 1979-06-02 Seidensha Electronics Ultrasonic welding method of thermoplastic resin parts
JPS57884B2 (en) * 1975-08-11 1982-01-08
JPS59110077A (en) * 1982-12-16 1984-06-25 Sumitomo Bakelite Co Ltd Magnetic disk jacket

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57884B2 (en) * 1975-08-11 1982-01-08
JPS5469188A (en) * 1977-11-14 1979-06-02 Seidensha Electronics Ultrasonic welding method of thermoplastic resin parts
JPS59110077A (en) * 1982-12-16 1984-06-25 Sumitomo Bakelite Co Ltd Magnetic disk jacket

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