ES219143A1 - Un dispositivo de contacto - Google Patents

Un dispositivo de contacto

Info

Publication number
ES219143A1
ES219143A1 ES0219143A ES219143A ES219143A1 ES 219143 A1 ES219143 A1 ES 219143A1 ES 0219143 A ES0219143 A ES 0219143A ES 219143 A ES219143 A ES 219143A ES 219143 A1 ES219143 A1 ES 219143A1
Authority
ES
Spain
Prior art keywords
contact device
roller contact
electrical coils
coil
translation
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
ES0219143A
Other languages
English (en)
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.)
Brentford Transformers Ltd
Original Assignee
Brentford Transformers Ltd
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 Brentford Transformers Ltd filed Critical Brentford Transformers Ltd
Publication of ES219143A1 publication Critical patent/ES219143A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/005—Inductances without magnetic core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Measuring Leads Or Probes (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

Un dispositivo de contacto eléctrico que puede moverse a lo largo de una bobina que comprende un par de elementos de contacto rodantes montados en un portador con libertad para girar en torno a un eje paralelo al de la bobina.
ES0219143A 1953-12-22 1954-12-21 Un dispositivo de contacto Expired ES219143A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35660/53A GB757237A (en) 1953-12-22 1953-12-22 Improvements in or relating to electrical contact devices movable axially along current-carrying coils

Publications (1)

Publication Number Publication Date
ES219143A1 true ES219143A1 (es) 1955-12-16

Family

ID=10380175

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0219143A Expired ES219143A1 (es) 1953-12-22 1954-12-21 Un dispositivo de contacto

Country Status (3)

Country Link
US (1) US2757348A (es)
ES (1) ES219143A1 (es)
GB (1) GB757237A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078430A (en) * 1960-04-27 1963-02-19 Charles P Majkrzak Sliding contact arrangement
DE1273675B (de) * 1962-12-01 1968-07-25 Midland Transformer Company Lt Stromabnehmer fuer Stelltransformatoren, -drosseln sowie andere Spulen und Wicklungen
US3166368A (en) * 1962-12-04 1965-01-19 Edward C Higgins Roller contact device for electrical coil
CN102693822A (zh) * 2012-06-07 2012-09-26 百纳德（扬州）电能系统有限公司 柱式调压器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242453A (en) * 1938-11-08 1941-05-20 Elwell Parker Electric Co Axle construction

Also Published As

Publication number Publication date
GB757237A (en) 1956-09-19
US2757348A (en) 1956-07-31

Similar Documents

Publication Publication Date Title
ES219143A1 (es) Un dispositivo de contacto
CH257568A (de) Kontaktfedergruppe für elektrische Apparate.
FR1076485A (fr) Régulateur électrique à dispositif de contacts automatique commandé par rotation
ES219038A1 (es) UN DISPOSITIVO GENERADOR DE CAMPO DE TORSIoN PARA INSTALACIONES DE COLADA CONTINUA
GR14402B (el) Αυλακοειδης στεφανη επι των μεταλλινων ηλεκτρικωνσκευων, δια την παρασκευην καφε.
CA490396A (en) Housing for scale mechanism
FR1072274A (fr) Dispositif de contact électrique
DK100742C (da) Elektrisk kontaktorgan.
AT188783B (de) Sprungwerk für elektrische Nockenschalter
AU164377B2 (en) Positioning apparatus
GB752316A (en) An improved electric circuit for use with electromagnetically operated punches
AT194033B (de) Spule für Transformatoren, Drosselspulen od. ähnl. elektrische Apparate
CA489695A (en) Wheel slide indicating apparatus
DK92313C (da) Polariseret, elektromagnetisk apparat.
AU163465B2 (en) Contact for printed circuits
AT210006B (de) Durchführung für elektrische Apparate
CA496313A (en) Machine for making electrical coils
CA493020A (en) Organic mercury salts
CA491860A (en) Wheel aligning device
CA497028A (en) Electrical calculating apparatus
CA496314A (en) Machine for taping electrical coils
CA490246A (en) Translating device for recording machine
IE22225L (en) Vitamin conc.
CA493241A (en) Device for carrying off lubricant
AU1619453A (en) Positioning apparatus