DE2325017A1 - Magnetisch arbeitende schalteinrichtung - Google Patents
Magnetisch arbeitende schalteinrichtungInfo
- Publication number
- DE2325017A1 DE2325017A1 DE19732325017 DE2325017A DE2325017A1 DE 2325017 A1 DE2325017 A1 DE 2325017A1 DE 19732325017 DE19732325017 DE 19732325017 DE 2325017 A DE2325017 A DE 2325017A DE 2325017 A1 DE2325017 A1 DE 2325017A1
- Authority
- DE
- Germany
- Prior art keywords
- contact
- attached
- housing
- switch
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 241000508725 Elymus repens Species 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 125000001475 halogen functional group Chemical group 0.000 claims 1
- 230000002940 repellent Effects 0.000 claims 1
- 239000005871 repellent Substances 0.000 claims 1
- 230000009471 action Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Discharge Of Articles From Conveyors (AREA)
- Level Indicators Using A Float (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28535372A | 1972-08-31 | 1972-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2325017A1 true DE2325017A1 (de) | 1974-03-07 |
Family
ID=23093867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732325017 Pending DE2325017A1 (de) | 1972-08-31 | 1973-05-17 | Magnetisch arbeitende schalteinrichtung |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS504584A (enrdf_load_stackoverflow) |
| CA (1) | CA972788A (enrdf_load_stackoverflow) |
| DE (1) | DE2325017A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2198247B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1439140A (enrdf_load_stackoverflow) |
| IT (1) | IT974215B (enrdf_load_stackoverflow) |
| NL (1) | NL7215663A (enrdf_load_stackoverflow) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2600581A (en) * | 1949-07-19 | 1952-06-17 | Schenendorf Benjamin | Magnetic circuit control for burglar alarms |
| DE1061660B (de) * | 1957-05-31 | 1959-07-16 | Siemens Ag | Elektrische Sicherungsanordnung |
| US3175060A (en) * | 1961-08-22 | 1965-03-23 | North Electric Co | Plunger operated magnetic electric switch |
| JPS443408Y1 (enrdf_load_stackoverflow) * | 1966-02-09 | 1969-02-07 | ||
| US3539957A (en) * | 1968-08-09 | 1970-11-10 | Aerolite Electronics Corp | Magnetic switch |
| US3539741A (en) * | 1969-08-08 | 1970-11-10 | Mallory & Co Inc P R | Magnetically activated door switch |
-
1972
- 1972-10-27 CA CA155,098A patent/CA972788A/en not_active Expired
- 1972-11-20 NL NL7215663A patent/NL7215663A/xx unknown
- 1972-12-21 IT IT5490872A patent/IT974215B/it active
-
1973
- 1973-01-18 JP JP743473A patent/JPS504584A/ja active Pending
- 1973-01-23 FR FR7302244A patent/FR2198247B1/fr not_active Expired
- 1973-05-17 DE DE19732325017 patent/DE2325017A1/de active Pending
- 1973-06-20 GB GB5874172A patent/GB1439140A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA972788A (en) | 1975-08-12 |
| FR2198247B1 (enrdf_load_stackoverflow) | 1977-04-29 |
| FR2198247A1 (enrdf_load_stackoverflow) | 1974-03-29 |
| IT974215B (it) | 1974-06-20 |
| JPS504584A (enrdf_load_stackoverflow) | 1975-01-17 |
| GB1439140A (en) | 1976-06-09 |
| NL7215663A (enrdf_load_stackoverflow) | 1974-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |