DE2330158C2 - - Google Patents

Info

Publication number
DE2330158C2
DE2330158C2 DE19732330158 DE2330158A DE2330158C2 DE 2330158 C2 DE2330158 C2 DE 2330158C2 DE 19732330158 DE19732330158 DE 19732330158 DE 2330158 A DE2330158 A DE 2330158A DE 2330158 C2 DE2330158 C2 DE 2330158C2
Authority
DE
Germany
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.)
Expired
Application number
DE19732330158
Other versions
DE2330158B1 (de
Inventor
Wolfgang Dipl.-Ing. 1000 Berlin Lesche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE19732330158 priority Critical patent/DE2330158C2/de
Priority to FI163774A priority patent/FI163774A/fi
Priority to FR7419209A priority patent/FR2232871B1/fr
Priority to IT2354874A priority patent/IT1014732B/it
Priority to SE7407382A priority patent/SE7407382L/
Priority to DK307674A priority patent/DK307674A/da
Priority to JP6485274A priority patent/JPS5028963A/ja
Publication of DE2330158B1 publication Critical patent/DE2330158B1/de
Application granted granted Critical
Publication of DE2330158C2 publication Critical patent/DE2330158C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential
    • G05B6/02—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential electric

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
DE19732330158 1973-06-08 1973-06-08 Expired DE2330158C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19732330158 DE2330158C2 (de) 1973-06-08 1973-06-08
FI163774A FI163774A (de) 1973-06-08 1974-05-28
FR7419209A FR2232871B1 (de) 1973-06-08 1974-06-04
IT2354874A IT1014732B (it) 1973-06-08 1974-06-04 Amplificatore a guadagno variabile
SE7407382A SE7407382L (de) 1973-06-08 1974-06-05
DK307674A DK307674A (de) 1973-06-08 1974-06-07
JP6485274A JPS5028963A (de) 1973-06-08 1974-06-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732330158 DE2330158C2 (de) 1973-06-08 1973-06-08

Publications (2)

Publication Number Publication Date
DE2330158B1 DE2330158B1 (de) 1974-07-11
DE2330158C2 true DE2330158C2 (de) 1975-02-27

Family

ID=5883888

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732330158 Expired DE2330158C2 (de) 1973-06-08 1973-06-08

Country Status (7)

Country Link
JP (1) JPS5028963A (de)
DE (1) DE2330158C2 (de)
DK (1) DK307674A (de)
FI (1) FI163774A (de)
FR (1) FR2232871B1 (de)
IT (1) IT1014732B (de)
SE (1) SE7407382L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1524326A (en) * 1976-04-13 1978-09-13 Bfg Glassgroup Coating of glass
BR7902379A (pt) * 1978-08-07 1980-10-07 J Crowley Processo para fazer uma pelicula de oxido metalico em tubos de vidro

Also Published As

Publication number Publication date
DE2330158B1 (de) 1974-07-11
DK307674A (de) 1975-01-27
SE7407382L (de) 1974-12-09
FR2232871A1 (de) 1975-01-03
JPS5028963A (de) 1975-03-24
FI163774A (de) 1974-12-09
IT1014732B (it) 1977-04-30
FR2232871B1 (de) 1976-06-25

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee