ES190433U - Inductance variation device for coils. (Machine-translation by Google Translate, not legally binding) - Google Patents

Inductance variation device for coils. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES190433U
ES190433U ES0190433U ES190433U ES190433U ES 190433 U ES190433 U ES 190433U ES 0190433 U ES0190433 U ES 0190433U ES 190433 U ES190433 U ES 190433U ES 190433 U ES190433 U ES 190433U
Authority
ES
Spain
Prior art keywords
coils
translation
legally binding
google translate
machine
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.)
Granted
Application number
ES0190433U
Other languages
Spanish (es)
Other versions
ES190433Y (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.)
Lacostena Aguilo Y Olivera Lacruz D Y J
Original Assignee
Lacostena Aguilo Y Olivera Lacruz D Y J
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 Lacostena Aguilo Y Olivera Lacruz D Y J filed Critical Lacostena Aguilo Y Olivera Lacruz D Y J
Priority to ES1973190433U priority Critical patent/ES190433Y/en
Publication of ES190433U publication Critical patent/ES190433U/en
Application granted granted Critical
Publication of ES190433Y publication Critical patent/ES190433Y/en
Expired legal-status Critical Current

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Landscapes

  • Coils Or Transformers For Communication (AREA)

Abstract

Variant inductance device for coils, characterized essentially by the provision of a kinematic transmission mechanism from a shaft longitudinally fluted and supported by its ends between the vertical faces of a support in the form of an elementary box that has its base fixed to a support plate, with one of its ends prolonged for the assembly of a manually operated button, the longitudinal grooves of the shaft being coupled with parallel rings, planes perpendicular to the axis of each of the magnetic cores of the coils whose inductance must be able to be varied, as many sets of pinion and rack being defined, the cores being applied against the drive spline by means of push elements constituted by elastic pieces of laminar configuration, formed by a rectilinear section and another curved section in permanent contact with each core, to which it tends to raise up to its contact engagement with the longitudinally slotted stem, each elastic element being held by lugs derived from the base of the support of the actuator rod. (Machine-translation by Google Translate, not legally binding)
ES1973190433U 1973-03-24 1973-03-24 INDUCTANCE VARIATOR DEVICE FOR COILS. Expired ES190433Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973190433U ES190433Y (en) 1973-03-24 1973-03-24 INDUCTANCE VARIATOR DEVICE FOR COILS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973190433U ES190433Y (en) 1973-03-24 1973-03-24 INDUCTANCE VARIATOR DEVICE FOR COILS.

Publications (2)

Publication Number Publication Date
ES190433U true ES190433U (en) 1974-05-16
ES190433Y ES190433Y (en) 1974-11-16

Family

ID=8361253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973190433U Expired ES190433Y (en) 1973-03-24 1973-03-24 INDUCTANCE VARIATOR DEVICE FOR COILS.

Country Status (1)

Country Link
ES (1) ES190433Y (en)

Also Published As

Publication number Publication date
ES190433Y (en) 1974-11-16

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