JPH01103024U - - Google Patents

Info

Publication number
JPH01103024U
JPH01103024U JP1987197059U JP19705987U JPH01103024U JP H01103024 U JPH01103024 U JP H01103024U JP 1987197059 U JP1987197059 U JP 1987197059U JP 19705987 U JP19705987 U JP 19705987U JP H01103024 U JPH01103024 U JP H01103024U
Authority
JP
Japan
Prior art keywords
disk
adhesive
back surface
bonded
double
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
JP1987197059U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1987197059U priority Critical patent/JPH01103024U/ja
Publication of JPH01103024U publication Critical patent/JPH01103024U/ja
Pending legal-status Critical Current

Links

Description

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

第１図ａ〜ｃはこの考案のデイスクを得るとき
の工程図の一実施例、第２図ａ，ｂは第１図のロ
ーラの正面図と側面図、第３図は第１図のローラ
で接着剤の塗布されたデイスクを示す図、第４図
はこの考案のデイスクを得るときの他の手段を示
す図、第５図ａ〜ｅは従来のデイスク塗布工程図
である。 １，３……ローラ、２……接着マツト、４……
軸、Ｄ１，Ｄ２……デイスク、Ｓ１ａ，Ｓ２ａ…
…記録面、Ｓ１ｂ，Ｓ２ｂ……裏面、Ａ……接着
剤。 Figures 1 a to c are an example of a process diagram for obtaining a disk of this invention, Figures 2 a and b are front and side views of the roller in Figure 1, and Figure 3 is the roller in Figure 1. FIG. 4 is a diagram showing another means for obtaining the disc of this invention, and FIGS. 5 a to 5 e are diagrams showing the conventional disc coating process. 1, 3...Roller, 2...Adhesive mat, 4...
Axis, D 1 , D 2 ... Disk, S 1 a, S 2 a...
... Recording surface, S 1 b, S 2 b ... Back surface, A ... Adhesive.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも、一方のデイスクの裏面に接着剤を
塗布し、このデイスクを他のデイスクの裏面と前
記接着剤により貼合せた貼合せ両面デイスクにお
いて、前記接着剤の塗布面は前記２枚のデイスク
の外径より小さい円形状であることを特徴とする
貼合せ両面デイスク。 At least, in a bonded double-sided disk in which an adhesive is applied to the back surface of one disk and this disk is bonded to the back surface of the other disk using the adhesive, the surface to which the adhesive is applied is the outside of the two disks. A laminated double-sided disk characterized by a circular shape smaller than its diameter.
JP1987197059U 1987-12-25 1987-12-25 Pending JPH01103024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987197059U JPH01103024U (en) 1987-12-25 1987-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987197059U JPH01103024U (en) 1987-12-25 1987-12-25

Publications (1)

Publication Number Publication Date
JPH01103024U true JPH01103024U (en) 1989-07-12

Family

ID=31487635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987197059U Pending JPH01103024U (en) 1987-12-25 1987-12-25

Country Status (1)

Country Link
JP (1) JPH01103024U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61126645A (en) * 1984-11-20 1986-06-14 Sharp Corp Optical memory element
JPS61142543A (en) * 1984-12-14 1986-06-30 Hitachi Ltd Optical disk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61126645A (en) * 1984-11-20 1986-06-14 Sharp Corp Optical memory element
JPS61142543A (en) * 1984-12-14 1986-06-30 Hitachi Ltd Optical disk

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