DK139008C - Flerpolet trykknapomskifterenhed med udskiftelige arreter- ogspaerremekanismer - Google Patents
Flerpolet trykknapomskifterenhed med udskiftelige arreter- ogspaerremekanismerInfo
- Publication number
- DK139008C DK139008C DK253271A DK253271A DK139008C DK 139008 C DK139008 C DK 139008C DK 253271 A DK253271 A DK 253271A DK 253271 A DK253271 A DK 253271A DK 139008 C DK139008 C DK 139008C
- Authority
- DK
- Denmark
- Prior art keywords
- replacable
- remedies
- locks
- lock
- 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
- H01H13/70—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20207—Multiple controlling elements for single controlled element
- Y10T74/20238—Interlocked
- Y10T74/20244—Push button
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE702025504A DE2025504C3 (de) | 1970-05-25 | 1970-05-25 | Schiebetastenschalteranordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
DK139008B DK139008B (da) | 1978-11-27 |
DK139008C true DK139008C (da) | 1979-05-28 |
Family
ID=5772049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK253271A DK139008C (da) | 1970-05-25 | 1971-05-25 | Flerpolet trykknapomskifterenhed med udskiftelige arreter- ogspaerremekanismer |
Country Status (5)
Country | Link |
---|---|
US (1) | US3722313A (fr) |
DE (1) | DE2025504C3 (fr) |
DK (1) | DK139008C (fr) |
FR (1) | FR2093600A5 (fr) |
GB (1) | GB1327122A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2266283B1 (fr) * | 1974-03-29 | 1978-01-20 | Temple Rougement Christian | |
US4122316A (en) * | 1976-01-28 | 1978-10-24 | Alps Electric Co., Ltd. | Push button switch assembly having independent operator interlock in at least two rows latching at least one operator |
DE2618572C3 (de) * | 1976-04-28 | 1979-03-15 | Rudolf Schadow Gmbh, 1000 Berlin | Schiebetastenschalter |
GB1596035A (en) * | 1977-03-26 | 1981-08-19 | Lucas Industries Ltd | Electrical switch assembly |
JPS567058Y2 (fr) * | 1977-06-08 | 1981-02-16 | ||
US4177364A (en) * | 1978-03-23 | 1979-12-04 | Bell Telephone Laboratories, Incorporated | Multiple pushbutton switch |
DE2928559C2 (de) * | 1979-07-14 | 1982-09-02 | Rudolf Schadow Gmbh, 1000 Berlin | Anordnung von Drucktastenschaltern |
JPS5929727B2 (ja) * | 1980-03-14 | 1984-07-23 | 元之助 新井 | 道路のジョイント |
US4404444A (en) * | 1982-02-04 | 1983-09-13 | Electronic Components Groupe, Inc. | Convertible alternate action/momentary pushbutton switch |
JPS61179630U (fr) * | 1985-04-27 | 1986-11-10 | ||
US4924041A (en) * | 1989-04-26 | 1990-05-08 | General Electric Company | Universal circuit breaker interlock arrangement |
KR200495488Y1 (ko) * | 2019-11-27 | 2022-06-03 | 송시영 | 일상 생활 지원을 위한 기억 보조 장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281544A (en) * | 1964-11-20 | 1966-10-25 | Switchcraft | Push rod mechanism with accumulative lock apparatus |
AT258601B (de) * | 1966-01-14 | 1967-12-11 | Philips Nv | Drucktastenaggregat |
-
1970
- 1970-05-25 DE DE702025504A patent/DE2025504C3/de not_active Expired
-
1971
- 1971-05-10 US US00141852A patent/US3722313A/en not_active Expired - Lifetime
- 1971-05-11 GB GB1420271*[A patent/GB1327122A/en not_active Expired
- 1971-05-21 FR FR7118487A patent/FR2093600A5/fr not_active Expired
- 1971-05-25 DK DK253271A patent/DK139008C/da active
Also Published As
Publication number | Publication date |
---|---|
GB1327122A (en) | 1973-08-15 |
FR2093600A5 (fr) | 1972-01-28 |
DE2025504B2 (de) | 1978-06-22 |
DE2025504A1 (de) | 1971-12-09 |
US3722313A (en) | 1973-03-27 |
DK139008B (da) | 1978-11-27 |
DE2025504C3 (de) | 1979-03-08 |
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