ES412776A1 - Perfeccionamientos en la construccion de bobinas de reac- tancia amortiguada. - Google Patents

Perfeccionamientos en la construccion de bobinas de reac- tancia amortiguada.

Info

Publication number
ES412776A1
ES412776A1 ES412776A ES412776A ES412776A1 ES 412776 A1 ES412776 A1 ES 412776A1 ES 412776 A ES412776 A ES 412776A ES 412776 A ES412776 A ES 412776A ES 412776 A1 ES412776 A1 ES 412776A1
Authority
ES
Spain
Prior art keywords
dampened
tube
choke coil
coil
interior
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.)
Expired
Application number
ES412776A
Other languages
English (en)
Spanish (es)
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
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 DE19727210330 external-priority patent/DE7210330U/de
Priority claimed from DE19727210297 external-priority patent/DE7210297U/de
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES412776A1 publication Critical patent/ES412776A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • H01F17/045—Fixed inductances of the signal type with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Details Of Resistors (AREA)
  • Regulation Of General Use Transformers (AREA)
ES412776A 1972-03-17 1973-03-17 Perfeccionamientos en la construccion de bobinas de reac- tancia amortiguada. Expired ES412776A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19727210330 DE7210330U (de) 1972-03-17 1972-03-17 Bedaempfte drosselspule
DE19727210297 DE7210297U (de) 1972-03-17 1972-03-17 Bedaempfte drosselspule

Publications (1)

Publication Number Publication Date
ES412776A1 true ES412776A1 (es) 1976-05-16

Family

ID=25946949

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412776A Expired ES412776A1 (es) 1972-03-17 1973-03-17 Perfeccionamientos en la construccion de bobinas de reac- tancia amortiguada.

Country Status (11)

Country Link
US (1) US3835370A (en])
JP (1) JPS4912363A (en])
AT (1) AT326235B (en])
CH (1) CH558073A (en])
DD (1) DD102850A5 (en])
ES (1) ES412776A1 (en])
FR (1) FR2176761B3 (en])
GB (1) GB1401127A (en])
IT (1) IT981334B (en])
NL (1) NL7300957A (en])
SE (1) SE377514B (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394631A (en) * 1981-05-29 1983-07-19 C-Cor Electronics, Inc. Radio frequency choke and method of use
JPH0547457Y2 (en]) * 1987-02-28 1993-12-14
IT1245557B (it) * 1991-03-20 1994-09-29 Gmv Martini Spa Dispositivo atto a ridurre i "picchi" di corrente nell'avviamento di un motore elettrico asincrono per il comando di ascensori di tipo oleodinamico
DE4432739B4 (de) * 1994-09-14 2005-03-17 Epcos Ag Induktives elektrisches Bauteil
DE19636742C2 (de) 1996-09-10 1999-05-12 Siemens Matsushita Components Einrichtung zur Einstellung eines definierten elektrischen Potentials auf einem Ferritkern eines induktiven Bauelementes und/oder zur Verringerung einer Bedämpfung des induktiven Bauelementes durch von dessen Magnetfeld induzierte Wirbelströme
WO2004021378A1 (en) * 2002-08-30 2004-03-11 Bc Components Holdings B.V. Electrical component with impedance and resistor
US20040238202A1 (en) * 2003-06-02 2004-12-02 Ohmcraft Inc. Method of making an inductor with written wire and an inductor made therefrom
US20170251522A1 (en) * 2014-11-06 2017-08-31 Hirschmann Car Communication Gmbh Contact pin made of copper wire

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1931043A (en) * 1932-03-05 1933-10-17 Western Electric Co Electrical impedance device
US2368474A (en) * 1942-09-24 1945-01-30 Gen Electric Decoupling unit
US2692372A (en) * 1951-07-19 1954-10-19 Rca Corp Wide band radio frequency choke coil
US2976502A (en) * 1958-03-13 1961-03-21 Aladdin Ind Inc Inductive devices
US3171091A (en) * 1960-08-02 1965-02-23 Nytronics Inc Transformer encased in magnetic tape
US3176217A (en) * 1961-01-26 1965-03-30 Tdk Electronics Co Ltd Combined unit of resistance and inductance
US3295055A (en) * 1961-04-20 1966-12-27 Tdk Electronics Co Ltd Combined unit of impedance

Also Published As

Publication number Publication date
GB1401127A (en) 1975-07-16
ATA99573A (de) 1975-02-15
IT981334B (it) 1974-10-10
US3835370A (en) 1974-09-10
AT326235B (de) 1975-11-25
NL7300957A (en]) 1973-09-19
JPS4912363A (en]) 1974-02-02
SE377514B (en]) 1975-07-07
FR2176761A1 (en]) 1973-11-02
FR2176761B3 (en]) 1976-03-12
DD102850A5 (en]) 1973-12-20
CH558073A (de) 1975-01-15

Similar Documents

Publication Publication Date Title
ES412776A1 (es) Perfeccionamientos en la construccion de bobinas de reac- tancia amortiguada.
GB1067925A (en) Terminal bushing assembly
FR1408204A (fr) Boîtier, notamment pour matériel électrique, électronique et autres
FR1491905A (fr) Bobine électrique
CH557583A (de) Transformator mit wicklungen und mindestens zwei eisenkernen in einem gehaeuse aus isoliermaterial.
CA1007723A (en) Electrical choke coil of the air core type
MC523A1 (fr) Bobine électrique
CA1020626A (en) Circuit for increasing the impedance of windings with two cores of soft magnetic material
AT322691B (de) Elektrische drosselspule
FI52232C (fi) Menetelmä valmistaa dielektrisesti häviövapaata paperia
CA711229A (en) Manufacture of electrical coils
AU406704B2 (en) Magnetic deflection circuit
CA740955A (en) Magnetic core insulating material
FR1534644A (fr) Bobine électrique
CH462319A (de) Magnetkern für elektrische Geräte
AU400060B2 (en) Electrical coil with two separate cores
CA709100A (en) Magnetic core interrupter circuit
CA720982A (en) Magnetic core assembly
CA712272A (en) Magnetic core assembly
CA744839A (en) Electrical indicating instrument with magnetic damping means
CA707029A (en) Magnetic core structure
FR1485934A (fr) Circuit magnétique comportant un enroulement d'excitation couplé rétroactivement avec l'induction de l'entrefer
FR1532815A (fr) élément en ferrite ferromagnétique, à blindage électrique
CA683541A (en) Magnetic core load-driving circuit
CA697150A (en) Magnetic core memory sensing circuit