DK115481B - Trykknapbetjent elektrisk omskiftningsapparat. - Google Patents
Trykknapbetjent elektrisk omskiftningsapparat.Info
- Publication number
- DK115481B DK115481B DK222366AA DK222366A DK115481B DK 115481 B DK115481 B DK 115481B DK 222366A A DK222366A A DK 222366AA DK 222366 A DK222366 A DK 222366A DK 115481 B DK115481 B DK 115481B
- Authority
- DK
- Denmark
- Prior art keywords
- pushbutton
- switching device
- electric switching
- operated electric
- operated
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/044—Mounting through openings
-
- 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
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/20—Driving mechanisms
-
- 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
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
- H01H13/74—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position each contact set returning to its original state only upon actuation of another of the operating members
-
- 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
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/76—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein some or all of the operating members actuate different combinations of the contact sets, e.g. ten operating members actuating different combinations of four contact sets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Push-Button Switches (AREA)
- Control Of Electric Motors In General (AREA)
- Switches With Compound Operations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR15285A FR1448067A (fr) | 1965-04-30 | 1965-04-30 | Combinateur électrique à commande par touches |
Publications (1)
Publication Number | Publication Date |
---|---|
DK115481B true DK115481B (da) | 1969-10-13 |
Family
ID=8577682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK222366AA DK115481B (da) | 1965-04-30 | 1966-04-29 | Trykknapbetjent elektrisk omskiftningsapparat. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3365555A (da) |
AT (1) | AT276534B (da) |
BE (1) | BE678765A (da) |
CH (1) | CH440417A (da) |
DE (1) | DE1665322B1 (da) |
DK (1) | DK115481B (da) |
ES (1) | ES326152A1 (da) |
FR (1) | FR1448067A (da) |
GB (1) | GB1105728A (da) |
NL (2) | NL6605550A (da) |
SE (1) | SE311689B (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422318A (en) * | 1967-03-03 | 1969-01-14 | Du Pont | Multiswitch lock |
US3509293A (en) * | 1968-01-08 | 1970-04-28 | Oak Electro Netics Corp | Push button switch mechanism and method of assembly |
US4019166A (en) * | 1975-03-10 | 1977-04-19 | Grumman Aerospace Corporation | Timer controlled electromagnetic tripping apparatus for simultaneously closing plural switches mounted to panelboard |
US4760220A (en) * | 1987-06-26 | 1988-07-26 | Eaton Corporation | Operator mechanism having reduced handle throw and improved handle lock |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE321985C (de) * | 1919-05-17 | 1920-06-15 | Rudolf Brecht | Schalter fuer Gruppen- oder Serienschaltungen elektrischer Gluehlampen |
US2790858A (en) * | 1954-08-16 | 1957-04-30 | Tseng Hung-Tu | Push button three way switch |
US2831075A (en) * | 1956-02-13 | 1958-04-15 | Switchcraft | Push button switches |
US2914629A (en) * | 1958-04-23 | 1959-11-24 | Chrysler Corp | Control device |
DE1140258B (de) * | 1959-08-21 | 1962-11-29 | Gylling & Co Ab | Druckknopfschalter fuer elektrische Stromkreise |
US3127482A (en) * | 1960-07-14 | 1964-03-31 | Gen Electric | Multiple pushbutton switch with sliders operating switch arms |
DE1142935B (de) * | 1961-02-14 | 1963-01-31 | Walter Holzer | Drucktastenschalter, insbesondere fuer die Steuerung von Werkzeugmaschinen |
US3201531A (en) * | 1963-07-23 | 1965-08-17 | Gen Electric | Multiple pushbutton switch |
-
0
- NL NL134910D patent/NL134910C/xx active
-
1965
- 1965-04-30 FR FR15285A patent/FR1448067A/fr not_active Expired
-
1966
- 1966-03-30 DE DE19661665322 patent/DE1665322B1/de active Pending
- 1966-03-31 BE BE678765D patent/BE678765A/xx unknown
- 1966-04-06 CH CH502966A patent/CH440417A/fr unknown
- 1966-04-21 GB GB17542/66A patent/GB1105728A/en not_active Expired
- 1966-04-21 AT AT376266A patent/AT276534B/de active
- 1966-04-25 US US544735A patent/US3365555A/en not_active Expired - Lifetime
- 1966-04-26 NL NL6605550A patent/NL6605550A/xx unknown
- 1966-04-29 ES ES0326152A patent/ES326152A1/es not_active Expired
- 1966-04-29 DK DK222366AA patent/DK115481B/da unknown
- 1966-04-29 SE SE5928/66A patent/SE311689B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6605550A (da) | 1966-10-31 |
ES326152A1 (es) | 1967-03-01 |
SE311689B (da) | 1969-06-23 |
US3365555A (en) | 1968-01-23 |
AT276534B (de) | 1969-11-25 |
FR1448067A (fr) | 1966-08-05 |
GB1105728A (en) | 1968-03-13 |
DE1665322B1 (de) | 1972-03-09 |
NL134910C (da) | |
BE678765A (da) | 1966-09-01 |
CH440417A (fr) | 1967-07-31 |
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