JPH0323960U - - Google Patents
Info
- Publication number
- JPH0323960U JPH0323960U JP8463589U JP8463589U JPH0323960U JP H0323960 U JPH0323960 U JP H0323960U JP 8463589 U JP8463589 U JP 8463589U JP 8463589 U JP8463589 U JP 8463589U JP H0323960 U JPH0323960 U JP H0323960U
- Authority
- JP
- Japan
- Prior art keywords
- cushion material
- cushion
- elastic
- reinforcing
- view
- 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
Links
- 239000000463 material Substances 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
図面はこの考案の一実施例を示し、第１図は補
強シートを埋設したクツシヨン材の中央部拡大縦
断側面図、第２図は補強シートの面積比を示す拡
大平面図、第３図はプリント基板の加圧状態を示
す側面図、第４図は他の実施例を示す補強ゴムを
埋設したクツシヨン材の中央部拡大縦断側面図、
第５図は補強ゴムの中央部に補強シートを埋設し
たクツシヨン材の中央部拡大縦断側面図である。
１，１１……クツシヨン材、２，１２……シー
ト本体、３，４，５，１４……補強シート、６…
…プリント基板、１３……補強ゴム。
The drawings show one embodiment of this invention; Fig. 1 is an enlarged longitudinal cross-sectional view of the central part of the cushion material in which the reinforcing sheet is embedded, Fig. 2 is an enlarged plan view showing the area ratio of the reinforcing sheet, and Fig. 3 is a printed image. FIG. 4 is a side view showing the pressurized state of the substrate; FIG. 4 is an enlarged longitudinal cross-sectional side view of the central part of a cushion material in which reinforcing rubber is embedded, showing another embodiment;
FIG. 5 is an enlarged vertical cross-sectional side view of the central portion of a cushion material in which a reinforcing sheet is embedded in the central portion of reinforcing rubber. 1, 11... Cushion material, 2, 12... Sheet body, 3, 4, 5, 14... Reinforcement sheet, 6...
...Printed circuit board, 13...Reinforcement rubber.
Claims (1)
ヨン材であつて、 上記クツシヨン材を弾性材料により形成し、該
クツシヨン材の中央部に弾性材料よりも弾性率の
大きい補強材料を埋設した クツシヨン材。[Claims for Utility Model Registration] A cushion material used in pressure molding of printed circuit boards, wherein the cushion material is made of an elastic material, and a reinforcing material having a higher elastic modulus than the elastic material is provided in the center of the cushion material. Cushion material with buried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8463589U JPH0533307Y2 (en) | 1989-07-18 | 1989-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8463589U JPH0533307Y2 (en) | 1989-07-18 | 1989-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0323960U true JPH0323960U (en) | 1991-03-12 |
| JPH0533307Y2 JPH0533307Y2 (en) | 1993-08-25 |
Family
ID=31633244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8463589U Expired - Lifetime JPH0533307Y2 (en) | 1989-07-18 | 1989-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533307Y2 (en) |
-
1989
- 1989-07-18 JP JP8463589U patent/JPH0533307Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533307Y2 (en) | 1993-08-25 |