HK11176A - Push button switch - Google Patents
Push button switchInfo
- Publication number
- HK11176A HK11176A HK111/76*UA HK11176A HK11176A HK 11176 A HK11176 A HK 11176A HK 11176 A HK11176 A HK 11176A HK 11176 A HK11176 A HK 11176A
- Authority
- HK
- Hong Kong
- Prior art keywords
- push button
- button switch
- switch
- push
- button
- Prior art date
Links
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
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2124673A GB1395479A (en) | 1973-05-04 | 1973-05-04 | Push button switch |
Publications (1)
Publication Number | Publication Date |
---|---|
HK11176A true HK11176A (en) | 1976-03-12 |
Family
ID=10159685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK111/76*UA HK11176A (en) | 1973-05-04 | 1976-03-04 | Push button switch |
Country Status (8)
Country | Link |
---|---|
US (1) | US3939318A (da) |
BE (1) | BE814497R (da) |
DK (1) | DK138346B (da) |
GB (1) | GB1395479A (da) |
HK (1) | HK11176A (da) |
IT (1) | IT1010252B (da) |
NL (1) | NL7405946A (da) |
ZA (1) | ZA741198B (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1058552B (it) * | 1975-10-20 | 1982-05-10 | Pibor Sa | Procedimento di montaggio migliora o di un pulsante per pezzo di orologeria |
DE2815815C3 (de) * | 1977-04-20 | 1981-10-08 | Toko K.K., Tokyo | Elektrischer Mehrfach-Drucktastenschalter |
US4286131A (en) * | 1979-08-30 | 1981-08-25 | Motorola, Inc. | Pushbutton switch assembly |
US4301345A (en) * | 1980-02-26 | 1981-11-17 | Burroughs Corporation | Key switch actuation by torsion spring |
US4387282A (en) * | 1981-03-06 | 1983-06-07 | Motorola Inc. | Electrical switch assembly |
JPS6331458Y2 (da) * | 1981-05-07 | 1988-08-23 | ||
JPS6054121A (ja) * | 1983-09-01 | 1985-03-28 | アルプス電気株式会社 | 押釦スイッチ |
US4771146A (en) * | 1985-08-19 | 1988-09-13 | Alps Electric Co., Ltd. | Keyboard key top mounting structure |
KR950005920Y1 (ko) * | 1993-06-30 | 1995-07-26 | 대우전자 주식회사 | 데이터 메모리용 드로우 타입 트레이의 미니디스크 고정장치 |
DE29907407U1 (de) * | 1999-04-27 | 1999-08-12 | G. M. Pfaff AG, 67655 Kaiserslautern | Tastschalter an einer Nähmaschine |
TW491388U (en) * | 2000-12-12 | 2002-06-11 | Hon Hai Prec Ind Co Ltd | Keystroke structure for floppy disk drive |
US6734381B2 (en) | 2001-11-13 | 2004-05-11 | Lutron Electronics Co., Inc. | Wallbox dimmer switch having side-by-side pushbutton and dimmer actuators |
CN102024597B (zh) * | 2009-09-15 | 2013-04-17 | 纬创资通股份有限公司 | 一种用来触发一开关的按键结构及其相关电子装置 |
US8404990B2 (en) | 2010-06-30 | 2013-03-26 | 3M Innovative Properties Company | Switch system having a button travel limit feature |
CN108155047A (zh) * | 2018-01-30 | 2018-06-12 | 浙江天正电气股份有限公司 | 一种按钮开关 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR645931A (fr) * | 1927-12-20 | 1928-11-05 | Ed Spengler Et H Chenu | Perfectionnements aux interrupteurs à bouton-poussoir pour installations électriques |
GB776288A (en) * | 1954-08-20 | 1957-06-05 | Dunlop Rubber Co | Improvements in push button electrical switches |
US2967218A (en) * | 1959-03-02 | 1961-01-03 | Philips Corp | Switch |
DE1210064B (de) * | 1962-11-06 | 1966-02-03 | Rudolf Schadow | Mikroschnappschalter, insbesondere zum Einbau in Drucktastaturen |
US3402374A (en) * | 1966-07-26 | 1968-09-17 | Sierra Electric Inc | Electrical relay switch actuator |
US3764761A (en) * | 1971-11-12 | 1973-10-09 | J Sameljuk | Instantaneous switch |
-
1973
- 1973-05-04 GB GB2124673A patent/GB1395479A/en not_active Expired
-
1974
- 1974-02-25 ZA ZA00741198A patent/ZA741198B/xx unknown
- 1974-04-25 US US05/464,015 patent/US3939318A/en not_active Expired - Lifetime
- 1974-04-30 IT IT22091/74A patent/IT1010252B/it active
- 1974-05-03 DK DK241574AA patent/DK138346B/da not_active IP Right Cessation
- 1974-05-03 BE BE2053586A patent/BE814497R/xx active
- 1974-05-03 NL NL7405946A patent/NL7405946A/xx not_active Application Discontinuation
-
1976
- 1976-03-04 HK HK111/76*UA patent/HK11176A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1395479A (en) | 1975-05-29 |
US3939318A (en) | 1976-02-17 |
BE814497R (nl) | 1974-11-04 |
IT1010252B (it) | 1977-01-10 |
NL7405946A (da) | 1974-11-06 |
DK138346B (da) | 1978-08-14 |
ZA741198B (en) | 1975-01-29 |
DK138346C (da) | 1979-01-29 |
AU6825874A (en) | 1975-10-30 |
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