KR900701023A - Manufacturing Method of Keyboard Switch and Keyboard Switch - Google Patents
Manufacturing Method of Keyboard Switch and Keyboard SwitchInfo
- Publication number
- KR900701023A KR900701023A KR1019890701785A KR890701785A KR900701023A KR 900701023 A KR900701023 A KR 900701023A KR 1019890701785 A KR1019890701785 A KR 1019890701785A KR 890701785 A KR890701785 A KR 890701785A KR 900701023 A KR900701023 A KR 900701023A
- Authority
- KR
- South Korea
- Prior art keywords
- metal
- disk
- housing element
- metal disk
- elements
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims 47
- 239000002184 metal Substances 0.000 claims 43
- 239000010408 film Substances 0.000 claims 4
- 239000011810 insulating material Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- 239000011324 bead Substances 0.000 claims 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims 3
- 238000012360 testing method Methods 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 238000013016 damping Methods 0.000 claims 2
- 239000004033 plastic Substances 0.000 claims 2
- 229920003023 plastic Polymers 0.000 claims 2
- QCDFBFJGMNKBDO-UHFFFAOYSA-N Clioquinol Chemical compound C1=CN=C2C(O)=C(I)C=C(Cl)C2=C1 QCDFBFJGMNKBDO-UHFFFAOYSA-N 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000011449 brick Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 229920002379 silicone rubber Polymers 0.000 claims 1
- 239000004945 silicone rubber Substances 0.000 claims 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 150000003871 sulfonates Chemical class 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- 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
- H01H13/48—Snap-action arrangements depending upon deformation of elastic members using buckling of disc springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0056—Apparatus or processes specially adapted for the manufacture of electric switches comprising a successive blank-stamping, insert-moulding and severing operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2207/00—Connections
- H01H2207/032—Surface mounted component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/018—Testing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Push-Button Switches (AREA)
- Manufacture Of Switches (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electrophonic Musical Instruments (AREA)
- Input From Keyboards Or The Like (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Pens And Brushes (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 방법에 따라서 키보드 스위치가 생상되는 생산라인의 대략적인 사시도이고,1 is a schematic perspective view of a production line in which a keyboard switch is produced according to the method according to the invention,
제2도는 제1도에 도시된 키보드 스위치의 부분적인 횡단면도이고,2 is a partial cross-sectional view of the keyboard switch shown in FIG. 1,
제3도는 본 발명의 방법에 따라서 제1도 및 제2도에 도시된 키보드 스위치의 액세서리 소자의 생산을 나타내는 대략적인 사시도이다.3 is a schematic perspective view showing the production of an accessory element of the keyboard switch shown in FIGS. 1 and 2 according to the method of the present invention.
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK043088A DK163391C (en) | 1988-01-28 | 1988-01-28 | PROCEDURE FOR MANUFACTURING A PRESSURE CONNECTOR AND SUCH A PRESSURE CONNECTOR |
DK430/88 | 1988-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900701023A true KR900701023A (en) | 1990-08-17 |
KR0149161B1 KR0149161B1 (en) | 1998-10-15 |
Family
ID=8093442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890701785A KR0149161B1 (en) | 1988-01-28 | 1989-01-27 | Manufacturing Method of Keyboard Switch and Keyboard Switch |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0329968B1 (en) |
JP (1) | JP2608158B2 (en) |
KR (1) | KR0149161B1 (en) |
AT (1) | ATE104801T1 (en) |
BR (1) | BR8907204A (en) |
CA (1) | CA1329411C (en) |
DE (1) | DE68914702T2 (en) |
DK (1) | DK163391C (en) |
ES (1) | ES2051315T3 (en) |
HK (1) | HK1007629A1 (en) |
IN (1) | IN171096B (en) |
WO (1) | WO1989007328A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5412170A (en) * | 1990-06-29 | 1995-05-02 | Itt Automotive Europe Gmbh | Electric switch with sliding bridging contact |
DE4020821C2 (en) * | 1990-06-29 | 2001-08-02 | Teves Gmbh Alfred | Electrical switch |
US5473809A (en) * | 1992-11-06 | 1995-12-12 | Itt Corporation | Method of manufacturing a steering column stalk switch apparatus |
US5453588A (en) * | 1992-11-06 | 1995-09-26 | Itt Corporation | Steering column stalk switch apparatus |
WO1995008180A1 (en) * | 1993-09-17 | 1995-03-23 | Omron Corporation | Electromagnetic relay and its manufacture |
SK283814B6 (en) | 1995-06-13 | 2004-02-03 | Mec A/S | A method of producing an electrical switch |
JP3391172B2 (en) * | 1995-11-28 | 2003-03-31 | 松下電器産業株式会社 | Push-on switch |
US5828016A (en) * | 1996-02-12 | 1998-10-27 | Lucas Automation And Control Engineering, Inc. | Low profile tactile switch |
ITTO20020008U1 (en) * | 2002-01-18 | 2003-07-18 | Urmet Domus Spa | ,, PUSH-BUTTON CONTACTOR FOR THE ACTIVATION OF CALL SIGNALS IN THE PUSH-BUTTON PANEL ,, |
FR2958072B1 (en) * | 2010-03-25 | 2012-04-20 | Continental Automotive France | MULTICONTACT BLOCK COMPRISING AT LEAST TWO INDEPENDENT ELECTRICAL CONTACTS OF THE CLOSING EFFECT TYPE |
JP2011096683A (en) * | 2011-02-18 | 2011-05-12 | Hokuriku Electric Ind Co Ltd | Manufacturing method of push-on switch |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090166A (en) * | 1976-09-10 | 1978-05-16 | B/K Patent Development, Inc. | Switch structure and calibration technique |
US4102039A (en) * | 1977-02-14 | 1978-07-25 | Motorola, Inc. | Method of packaging electronic components |
JPS5411480A (en) * | 1977-06-29 | 1979-01-27 | Oki Electric Ind Co Ltd | Pushbutton switch |
US4255638A (en) * | 1979-04-13 | 1981-03-10 | Alco Electronic Products, Inc. | Miniature switch, sealed for soldering, with handle housing exposed |
JPS5852981Y2 (en) * | 1979-08-10 | 1983-12-02 | 松下電器産業株式会社 | push-on switch |
JPS5932850B2 (en) * | 1979-12-10 | 1984-08-11 | 富士通株式会社 | Manufacturing method of push button switch |
US4331851A (en) * | 1980-06-16 | 1982-05-25 | Texas Instruments Incorporated | Printed circuit board having data input devices mounted thereon and input devices therefor |
US4430531A (en) * | 1982-03-15 | 1984-02-07 | Hewlett-Packard Company | Snap disc keyboard |
GB8332514D0 (en) * | 1983-12-06 | 1984-01-11 | Beswick Kenneth E Ltd | Electrical components |
US4563666A (en) * | 1984-06-04 | 1986-01-07 | Littelfuse, Inc. | Miniature fuse |
JPH0351868Y2 (en) * | 1984-12-25 | 1991-11-08 | ||
JPS61151919A (en) * | 1984-12-25 | 1986-07-10 | アルプス電気株式会社 | Making of switch wafer and switch wafer |
US4659881A (en) * | 1986-01-27 | 1987-04-21 | Eastman Kodak Company | Multidome multistage switch assembly |
-
1988
- 1988-01-28 DK DK043088A patent/DK163391C/en not_active IP Right Cessation
-
1989
- 1989-01-26 AT AT8989101321T patent/ATE104801T1/en not_active IP Right Cessation
- 1989-01-26 DE DE68914702T patent/DE68914702T2/en not_active Expired - Lifetime
- 1989-01-26 EP EP89101321A patent/EP0329968B1/en not_active Expired - Lifetime
- 1989-01-26 ES ES89101321T patent/ES2051315T3/en not_active Expired - Lifetime
- 1989-01-27 KR KR1019890701785A patent/KR0149161B1/en not_active IP Right Cessation
- 1989-01-27 WO PCT/DK1989/000015 patent/WO1989007328A1/en unknown
- 1989-01-27 BR BR898907204A patent/BR8907204A/en not_active IP Right Cessation
- 1989-01-27 JP JP1502178A patent/JP2608158B2/en not_active Expired - Lifetime
- 1989-01-30 CA CA000589546A patent/CA1329411C/en not_active Expired - Lifetime
- 1989-02-07 IN IN110/CAL/89A patent/IN171096B/en unknown
-
1998
- 1998-06-25 HK HK98106719A patent/HK1007629A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE68914702T2 (en) | 1994-08-04 |
HK1007629A1 (en) | 1999-04-16 |
EP0329968B1 (en) | 1994-04-20 |
JP2608158B2 (en) | 1997-05-07 |
DE68914702D1 (en) | 1994-05-26 |
ES2051315T3 (en) | 1994-06-16 |
DK163391C (en) | 1992-08-03 |
JPH03503584A (en) | 1991-08-08 |
CA1329411C (en) | 1994-05-10 |
KR0149161B1 (en) | 1998-10-15 |
DK163391B (en) | 1992-02-24 |
WO1989007328A1 (en) | 1989-08-10 |
ATE104801T1 (en) | 1994-05-15 |
BR8907204A (en) | 1991-03-05 |
DK43088D0 (en) | 1988-01-28 |
IN171096B (en) | 1992-07-18 |
EP0329968A1 (en) | 1989-08-30 |
DK43088A (en) | 1989-07-29 |
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Legal Events
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---|---|---|---|
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19890927 |
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