KR900002524Y1 - 푸시버튼 스위치 - Google Patents
푸시버튼 스위치 Download PDFInfo
- Publication number
- KR900002524Y1 KR900002524Y1 KR2019870003534U KR870003534U KR900002524Y1 KR 900002524 Y1 KR900002524 Y1 KR 900002524Y1 KR 2019870003534 U KR2019870003534 U KR 2019870003534U KR 870003534 U KR870003534 U KR 870003534U KR 900002524 Y1 KR900002524 Y1 KR 900002524Y1
- Authority
- KR
- South Korea
- Prior art keywords
- shaft
- switch
- spring
- pushbutton switch
- pressing spring
- 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.)
- Expired
Links
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 230000003213 activating effect Effects 0.000 claims description 2
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000004446 fluoropolymer coating Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
- H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
Landscapes
- Push-Button Switches (AREA)
Abstract
Description
Claims (1)
- 스위치 케이스를 위쪽으로 부터 관통하여 설치되고, 정상부에 키이톱을 가지는축과, 스위치 케이스내에 설치된 스위치 소자와, 상기축의 왕복 운동에 의하여 상기 스위치 작동시키는 압압스프링과, 상기 축을 왕복 방향으로 부세하는 코일 스프링등을 구비하여 이루어진 푸시버튼 스위치에 있어서, 적어도 상기 축과 압압스프링의 서로 접동하는 부분의 어느 한쪽에 불화수지 코우팅이 실시되어 있는 것을 특징으로 하는 푸시버튼 스위치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP86-111135 | 1986-07-18 | ||
JP1986111135U JPS6319726U (ko) | 1986-07-18 | 1986-07-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880003363U KR880003363U (ko) | 1988-04-13 |
KR900002524Y1 true KR900002524Y1 (ko) | 1990-03-30 |
Family
ID=30990777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870003534U Expired KR900002524Y1 (ko) | 1986-07-18 | 1987-03-20 | 푸시버튼 스위치 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6319726U (ko) |
KR (1) | KR900002524Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4508957B2 (ja) * | 2005-02-03 | 2010-07-21 | アルプス電気株式会社 | 押釦スイッチ |
-
1986
- 1986-07-18 JP JP1986111135U patent/JPS6319726U/ja active Pending
-
1987
- 1987-03-20 KR KR2019870003534U patent/KR900002524Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6319726U (ko) | 1988-02-09 |
KR880003363U (ko) | 1988-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870320 |
|
UA0201 | Request for examination |
Patent event date: 19870320 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900302 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19900705 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19900828 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19900828 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 19941008 Termination category: Default of registration fee |