DK43088D0 - PROCEDURE FOR THE MANUFACTURING OF ELECTRICAL OR ELECTRONIC COMPONENT AND SUCH A COMPONENT - Google Patents
PROCEDURE FOR THE MANUFACTURING OF ELECTRICAL OR ELECTRONIC COMPONENT AND SUCH A COMPONENTInfo
- Publication number
- DK43088D0 DK43088D0 DK043088A DK43088A DK43088D0 DK 43088 D0 DK43088 D0 DK 43088D0 DK 043088 A DK043088 A DK 043088A DK 43088 A DK43088 A DK 43088A DK 43088 D0 DK43088 D0 DK 43088D0
- Authority
- DK
- Denmark
- Prior art keywords
- housing component
- base housing
- keyboard switch
- carrier strips
- component
- Prior art date
Links
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)
- Input From Keyboards Or The Like (AREA)
- Electrophonic Musical Instruments (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Pens And Brushes (AREA)
Abstract
In a process of producing a keyboard switch, a continuous track (10) of a metal foil is machined into two metallic terminal components (13, 14) constituting links between two carrier strips (11, 12). A base housing component (22) is cast from a high temperature resistant material around the terminals (13, 14) and is connected to the carrier strips (11, 12) through two tags (29) protruding outwards from opposite, outer side surfaces (27) of the base housing component (22). In an inner recess (23) of the base housing component (22) a domed metal disc (31) having an acoustically damping coating (32) on the convex side surface thereof, an elastically compressible rubber component (33) and a push button (37) are arranged. On top of the base housing component (22), a top housing component (30) preferably made from the same high temperature resistant plastics material is arranged. Within the recess (23) of the base housing component (22), the terminal (13, 14) define electric contacts (19, 20) with which the domed metal disc (31) co-operates. The terminals (13, 14) are separated from the carrier strips (11, 12) and bent into the configuration of pins of an electronic keyboard switch, and the keyboard switch is still connected through the tags (29) to the carrier strips (11, 12) transferred to a test stand (5), in which the keyboard switch is tested. Provided the keyboard switch is identified as a properly functioning keyboard switch, the tags (29) are separated from the base housing component (22).
Priority Applications (13)
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 |
EP89101321A EP0329968B1 (en) | 1988-01-28 | 1989-01-26 | Method of producing a keyboard switch and keyboard switch obtained |
ES89101321T ES2051315T3 (en) | 1988-01-28 | 1989-01-26 | METHOD FOR THE MANUFACTURE OF A KEYBOARD SWITCH AND OBTAINED KEYBOARD SWITCH. |
AT8989101321T ATE104801T1 (en) | 1988-01-28 | 1989-01-26 | METHOD OF MANUFACTURING A SWITCH FOR KEYBOARDS AND SWITCHES FOR KEYBOARDS. |
DE68914702T DE68914702T2 (en) | 1988-01-28 | 1989-01-26 | Method of making a switch for keyboards and switches for keyboards. |
PCT/DK1989/000015 WO1989007328A1 (en) | 1988-01-28 | 1989-01-27 | A method of producing a keyboard switch and a keyboard switch |
KR1019890701785A KR0149161B1 (en) | 1988-01-28 | 1989-01-27 | Method of producing a keyboard switch and a keyboard switch |
BR898907204A BR8907204A (en) | 1988-01-28 | 1989-01-27 | PROCESS OF PRODUCING A KEYBOARD SWITCH AND THEIR KEYBOARD SWITCH |
JP1502178A JP2608158B2 (en) | 1988-01-28 | 1989-01-27 | Method of manufacturing keyboard switch and keyboard switch |
CA000589546A CA1329411C (en) | 1988-01-28 | 1989-01-30 | Method of producing an electric or electronic component, a method of producing a key and a key |
IN110/CAL/89A IN171096B (en) | 1988-01-28 | 1989-02-07 | |
US07/615,306 US5199557A (en) | 1988-01-28 | 1990-11-19 | Method of producing an electric or electronic component, a method of producing a key and a key |
HK98106719A HK1007629A1 (en) | 1988-01-28 | 1998-06-25 | Method of producing a keyboard switch and keyboard switch obtained |
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 |
DK43088 | 1988-01-28 |
Publications (4)
Publication Number | Publication Date |
---|---|
DK43088D0 true DK43088D0 (en) | 1988-01-28 |
DK43088A DK43088A (en) | 1989-07-29 |
DK163391B DK163391B (en) | 1992-02-24 |
DK163391C DK163391C (en) | 1992-08-03 |
Family
ID=8093442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK043088A DK163391C (en) | 1988-01-28 | 1988-01-28 | PROCEDURE FOR MANUFACTURING A PRESSURE CONNECTOR AND SUCH A PRESSURE CONNECTOR |
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 |
---|---|---|---|---|
DE4020821C2 (en) * | 1990-06-29 | 2001-08-02 | Teves Gmbh Alfred | Electrical switch |
US5412170A (en) * | 1990-06-29 | 1995-05-02 | Itt Automotive Europe Gmbh | Electric switch with sliding bridging contact |
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 |
DE69426391T2 (en) * | 1993-09-17 | 2001-07-19 | Omron Tateisi Electronics Co | ELECTROMAGNETIC RELAY |
US6205650B1 (en) | 1995-06-13 | 2001-03-27 | Mec A/S | Method of producing and 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 EP EP89101321A patent/EP0329968B1/en not_active Expired - Lifetime
- 1989-01-26 ES ES89101321T patent/ES2051315T3/en not_active Expired - Lifetime
- 1989-01-26 DE DE68914702T patent/DE68914702T2/en not_active Expired - Lifetime
- 1989-01-27 JP JP1502178A patent/JP2608158B2/en not_active Expired - Lifetime
- 1989-01-27 WO PCT/DK1989/000015 patent/WO1989007328A1/en unknown
- 1989-01-27 KR KR1019890701785A patent/KR0149161B1/en not_active IP Right Cessation
- 1989-01-27 BR BR898907204A patent/BR8907204A/en not_active IP Right Cessation
- 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 |
---|---|
KR0149161B1 (en) | 1998-10-15 |
HK1007629A1 (en) | 1999-04-16 |
DK163391C (en) | 1992-08-03 |
JPH03503584A (en) | 1991-08-08 |
WO1989007328A1 (en) | 1989-08-10 |
EP0329968B1 (en) | 1994-04-20 |
ATE104801T1 (en) | 1994-05-15 |
IN171096B (en) | 1992-07-18 |
CA1329411C (en) | 1994-05-10 |
ES2051315T3 (en) | 1994-06-16 |
DK163391B (en) | 1992-02-24 |
DE68914702D1 (en) | 1994-05-26 |
KR900701023A (en) | 1990-08-17 |
DK43088A (en) | 1989-07-29 |
EP0329968A1 (en) | 1989-08-30 |
BR8907204A (en) | 1991-03-05 |
JP2608158B2 (en) | 1997-05-07 |
DE68914702T2 (en) | 1994-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |