JPH0227622U - - Google Patents
Info
- Publication number
- JPH0227622U JPH0227622U JP9512089U JP9512089U JPH0227622U JP H0227622 U JPH0227622 U JP H0227622U JP 9512089 U JP9512089 U JP 9512089U JP 9512089 U JP9512089 U JP 9512089U JP H0227622 U JPH0227622 U JP H0227622U
- Authority
- JP
- Japan
- Prior art keywords
- movable part
- diameter side
- movable
- elastic rubber
- protrusion
- 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
- 239000000758 substrate Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989095120U JPH0424581Y2 (nl) | 1989-08-10 | 1989-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989095120U JPH0424581Y2 (nl) | 1989-08-10 | 1989-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0227622U true JPH0227622U (nl) | 1990-02-22 |
| JPH0424581Y2 JPH0424581Y2 (nl) | 1992-06-10 |
Family
ID=31319743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989095120U Expired JPH0424581Y2 (nl) | 1989-08-10 | 1989-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424581Y2 (nl) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007049527A1 (ja) * | 2005-10-25 | 2007-05-03 | Polymatech Co., Ltd. | 押釦スイッチ用弾性部材 |
| JP2018170262A (ja) * | 2017-03-30 | 2018-11-01 | 富士通コンポーネント株式会社 | 反力発生部材及びキースイッチ装置 |
| US11011329B2 (en) | 2013-12-13 | 2021-05-18 | Fujitsu Component Limited | Reaction force generating member for a key switch device |
| JP2022044831A (ja) * | 2017-03-30 | 2022-03-17 | 富士通コンポーネント株式会社 | 反力発生部材及びキースイッチ装置 |
| WO2023021580A1 (ja) * | 2021-08-17 | 2023-02-23 | 信越ポリマー株式会社 | 押釦スイッチ用部材 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225272U (nl) * | 1975-08-13 | 1977-02-22 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225272B2 (nl) * | 1973-02-28 | 1977-07-06 |
-
1989
- 1989-08-10 JP JP1989095120U patent/JPH0424581Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225272U (nl) * | 1975-08-13 | 1977-02-22 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007049527A1 (ja) * | 2005-10-25 | 2007-05-03 | Polymatech Co., Ltd. | 押釦スイッチ用弾性部材 |
| EP1950782A1 (en) * | 2005-10-25 | 2008-07-30 | Polymatech Co., Ltd. | Elastic member for pushbutton switch |
| EP1950782A4 (en) * | 2005-10-25 | 2009-04-22 | Polymatech Co Ltd | ELASTIC LINK FOR A PRESSURE SWITCH |
| JP4975637B2 (ja) * | 2005-10-25 | 2012-07-11 | ポリマテック株式会社 | 押釦スイッチ用弾性部材 |
| US11011329B2 (en) | 2013-12-13 | 2021-05-18 | Fujitsu Component Limited | Reaction force generating member for a key switch device |
| JP2018170262A (ja) * | 2017-03-30 | 2018-11-01 | 富士通コンポーネント株式会社 | 反力発生部材及びキースイッチ装置 |
| JP2022044831A (ja) * | 2017-03-30 | 2022-03-17 | 富士通コンポーネント株式会社 | 反力発生部材及びキースイッチ装置 |
| WO2023021580A1 (ja) * | 2021-08-17 | 2023-02-23 | 信越ポリマー株式会社 | 押釦スイッチ用部材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424581Y2 (nl) | 1992-06-10 |