ES238650U - Arrangement of tightening keys with adjustment organ (Machine-translation by Google Translate, not legally binding) - Google Patents

Arrangement of tightening keys with adjustment organ (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES238650U
ES238650U ES1978238650U ES238650U ES238650U ES 238650 U ES238650 U ES 238650U ES 1978238650 U ES1978238650 U ES 1978238650U ES 238650 U ES238650 U ES 238650U ES 238650 U ES238650 U ES 238650U
Authority
ES
Spain
Prior art keywords
spindle
contact
voltage
translation
case
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
ES1978238650U
Other languages
Spanish (es)
Other versions
ES238650Y (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.)
Freh Elektrofeinmechanische W J P N & Co GmbH
Original Assignee
Freh Elektrofeinmechanische W J P N & Co GmbH
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 Freh Elektrofeinmechanische W J P N & Co GmbH filed Critical Freh Elektrofeinmechanische W J P N & Co GmbH
Publication of ES238650U publication Critical patent/ES238650U/en
Application granted granted Critical
Publication of ES238650Y publication Critical patent/ES238650Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
    • H03J1/066—Constructional details regarding potentiometric setting of voltage or current variable reactances
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like

Landscapes

  • Push-Button Switches (AREA)
  • Package Frames And Binding Bands (AREA)

Abstract

Arrangement of clamping keys with adjustment, switching and indication elements assembled inside a housing to form a constructive unit and with memories of channels in the form of spindle resistors, connected as voltage dividers, with which with each rotary knob associated in each case with a spindle resistance can be adjusted and, accordingly, stored in each case a manipulation voltage, corresponding to a desired channel tuning for regulating and tuning organs, as well as in each case a clamping key associated with each spindle resistance, for the selective switching of storable handling voltage, by connection with a common contact rail of the handling voltage with, driven by the contact contact through the spindle to a contact piece, the keys being arranged of tightening, which are mutually uncoupled, movably in the housing against a res recovery gear, characterized in that the recovery spring forms the contact rail at the same time. (Machine-translation by Google Translate, not legally binding)
ES1978238650U 1978-07-28 1978-10-11 ARRANGEMENT OF TIGHTENING KEYS WITH ADJUSTMENT ORGAN. Expired ES238650Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2833184A DE2833184C2 (en) 1978-07-28 1978-07-28 Push button assembly

Publications (2)

Publication Number Publication Date
ES238650U true ES238650U (en) 1978-11-16
ES238650Y ES238650Y (en) 1979-04-01

Family

ID=6045638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978238650U Expired ES238650Y (en) 1978-07-28 1978-10-11 ARRANGEMENT OF TIGHTENING KEYS WITH ADJUSTMENT ORGAN.

Country Status (4)

Country Link
DE (1) DE2833184C2 (en)
ES (1) ES238650Y (en)
IT (1) IT1202775B (en)
YU (1) YU40833B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018810A1 (en) * 1980-05-16 1981-11-26 Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt PUSH BUTTON SWITCH
DE3039402A1 (en) * 1980-10-18 1982-05-19 Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt PUSH BUTTON UNIT
DE3039401C2 (en) * 1980-10-18 1985-06-27 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Push button assembly
DE3112345A1 (en) * 1981-03-28 1982-10-14 Braun Ag, 6000 Frankfurt DEVICE FOR COVERING CONTROLS IN BROADCAST RECEIVERS AND PHONOGRAPHS
DE3112753C2 (en) * 1981-03-31 1985-09-05 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Push button assembly
EP0200042B1 (en) * 1985-04-23 1991-09-18 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Device for the indication of the position of electronic positioning means
GB2193592B (en) * 1986-06-26 1990-03-21 Bosch Siemens Hausgeraete Operating and indicating apparatus

Also Published As

Publication number Publication date
DE2833184A1 (en) 1980-02-07
IT1202775B (en) 1989-02-09
YU40833B (en) 1986-06-30
DE2833184C2 (en) 1983-06-01
ES238650Y (en) 1979-04-01
IT7827883A0 (en) 1978-09-20

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19991230