NL167526C - Thermostaat voor een kristaloscillator. - Google Patents

Thermostaat voor een kristaloscillator.

Info

Publication number
NL167526C
NL167526C NL7415833.A NL7415833A NL167526C NL 167526 C NL167526 C NL 167526C NL 7415833 A NL7415833 A NL 7415833A NL 167526 C NL167526 C NL 167526C
Authority
NL
Netherlands
Prior art keywords
scillator
thermostat
crystal oil
crystal
oil
Prior art date
Application number
NL7415833.A
Other languages
English (en)
Other versions
NL167526B (nl
NL7415833A (nl
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19732360431 external-priority patent/DE2360431C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NL7415833A publication Critical patent/NL7415833A/nl
Publication of NL167526B publication Critical patent/NL167526B/nl
Application granted granted Critical
Publication of NL167526C publication Critical patent/NL167526C/nl

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/04—Constructional details for maintaining temperature constant

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Temperature (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
NL7415833.A 1973-12-04 1974-12-04 Thermostaat voor een kristaloscillator. NL167526C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732360431 DE2360431C3 (de) 1973-12-04 Thermostat für einen Quarzoszillator

Publications (3)

Publication Number Publication Date
NL7415833A NL7415833A (nl) 1975-06-06
NL167526B NL167526B (nl) 1981-07-16
NL167526C true NL167526C (nl) 1981-12-16

Family

ID=5899853

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7415833.A NL167526C (nl) 1973-12-04 1974-12-04 Thermostaat voor een kristaloscillator.

Country Status (10)

Country Link
JP (1) JPS5752722B2 (nl)
AT (1) AT333057B (nl)
BE (1) BE822960A (nl)
BR (1) BR7410121A (nl)
FR (1) FR2253314B1 (nl)
GB (1) GB1483269A (nl)
IT (1) IT1026739B (nl)
NL (1) NL167526C (nl)
SE (1) SE402989B (nl)
YU (1) YU36834B (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113358719A (zh) * 2021-06-07 2021-09-07 深圳市中志环境科技有限公司 一种多参数气体恒温监测装置及网格化空气质量监测系统

Also Published As

Publication number Publication date
YU36834B (en) 1984-08-31
SE402989B (sv) 1978-07-24
JPS5087558A (nl) 1975-07-14
GB1483269A (en) 1977-08-17
FR2253314A1 (nl) 1975-06-27
SE7415134L (nl) 1975-06-05
AU7601174A (en) 1976-06-03
BR7410121A (pt) 1976-06-08
DE2360431B2 (de) 1975-10-02
BE822960A (fr) 1975-04-01
FR2253314B1 (nl) 1978-11-24
DE2360431A1 (de) 1975-06-19
YU321074A (en) 1982-06-18
AT333057B (de) 1976-11-10
IT1026739B (it) 1978-10-20
NL167526B (nl) 1981-07-16
NL7415833A (nl) 1975-06-06
ATA965674A (de) 1976-02-15
JPS5752722B2 (nl) 1982-11-09

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee