DE1412740B1 - Zeitschaltung zur Erzeugung eines Spannungssprungs,der nach einer definierten Zeitspanne auf einen Schaltvorgang folgt - Google Patents
Zeitschaltung zur Erzeugung eines Spannungssprungs,der nach einer definierten Zeitspanne auf einen Schaltvorgang folgtInfo
- Publication number
- DE1412740B1 DE1412740B1 DE19621412740 DE1412740A DE1412740B1 DE 1412740 B1 DE1412740 B1 DE 1412740B1 DE 19621412740 DE19621412740 DE 19621412740 DE 1412740 A DE1412740 A DE 1412740A DE 1412740 B1 DE1412740 B1 DE 1412740B1
- Authority
- DE
- Germany
- Prior art keywords
- capacitor
- transistor
- voltage
- time
- circuit
- 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
- 238000000034 method Methods 0.000 title claims 2
- 239000003990 capacitor Substances 0.000 claims description 48
- 229910000676 Si alloy Inorganic materials 0.000 claims description 2
- 230000001934 delay Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000158147 Sator Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/18—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for introducing delay in the operation of the relay
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/28—Modifications for introducing a time delay before switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/795—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
- H03K17/7955—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors using phototransistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/284—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator monostable
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electronic Switches (AREA)
- Sealing Of Jars (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26899/61A GB1026951A (en) | 1961-07-25 | 1961-07-25 | Improvements in time delay circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1412740B1 true DE1412740B1 (de) | 1970-04-02 |
Family
ID=10250961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19621412740 Pending DE1412740B1 (de) | 1961-07-25 | 1962-07-21 | Zeitschaltung zur Erzeugung eines Spannungssprungs,der nach einer definierten Zeitspanne auf einen Schaltvorgang folgt |
Country Status (6)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3207926A (en) * | 1962-07-06 | 1965-09-21 | Bell Telephone Labor Inc | Stabilized timing network |
| US3341712A (en) * | 1963-01-23 | 1967-09-12 | Fifth Dimension Inc | Current sensing timing circuits |
| US3303396A (en) * | 1964-01-22 | 1967-02-07 | Master Specialties Company | Delayed pull in time delay relay |
| US3355632A (en) * | 1964-10-21 | 1967-11-28 | Gen Time Corp | Electronic timer circuit |
| US3426328A (en) * | 1965-01-18 | 1969-02-04 | Ncr Co | Electronic data processing system |
| US3365586A (en) * | 1965-05-20 | 1968-01-23 | Westinghouse Electric Corp | Miniaturized constant time delay circuit |
| DE1762068A1 (de) * | 1968-03-30 | 1970-04-09 | Telefunken Patent | Impulsgenerator |
| US3678511A (en) * | 1969-12-09 | 1972-07-18 | Elmer M Benedict | Alarm circuit |
| US3633050A (en) * | 1970-01-12 | 1972-01-04 | Robertshaw Controls Co | Time delay circuit with normally conducting fet gated off during time delay period |
| US3732467A (en) * | 1971-05-03 | 1973-05-08 | Gte Automatic Electric Lab Inc | Relay release delay circuit |
| US4200826A (en) * | 1979-03-26 | 1980-04-29 | Lehman H. Feeder & Plow, Inc. | Timing circuit for game feeder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2942123A (en) * | 1956-01-31 | 1960-06-21 | Westinghouse Electric Corp | Time delay control device |
| GB885308A (en) * | 1959-08-03 | 1961-12-20 | Collins Radio Co | Switching circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE567179A (US07282526-20071016-C00003.png) * | 1952-07-01 | |||
| US3049627A (en) * | 1957-06-17 | 1962-08-14 | Martin Marietta Corp | Electrical timing circuit |
-
0
- BE BE620569D patent/BE620569A/xx unknown
- NL NL281371D patent/NL281371A/xx unknown
-
1961
- 1961-07-25 GB GB26899/61A patent/GB1026951A/en not_active Expired
-
1962
- 1962-07-21 DE DE19621412740 patent/DE1412740B1/de active Pending
- 1962-07-25 US US212423A patent/US3165648A/en not_active Expired - Lifetime
- 1962-07-25 DK DK331262AA patent/DK115414B/da unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2942123A (en) * | 1956-01-31 | 1960-06-21 | Westinghouse Electric Corp | Time delay control device |
| GB885308A (en) * | 1959-08-03 | 1961-12-20 | Collins Radio Co | Switching circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| US3165648A (en) | 1965-01-12 |
| BE620569A (US07282526-20071016-C00003.png) | |
| NL281371A (US07282526-20071016-C00003.png) | |
| DK115414B (da) | 1969-10-06 |
| GB1026951A (en) | 1966-04-20 |
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