ES238650Y - Disposicion de teclas de apriete con organo de ajuste. - Google Patents

Disposicion de teclas de apriete con organo de ajuste.

Info

Publication number: ES238650Y
Authority: ES; Spain
Prior art keywords: arrangement; adjustment organ; tightening keys; tightening; keys
Prior art date: 1978-07-28
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

ES1978238650U

Other languages

English (en)

Other versions

ES238650U (es

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.)

1978-07-28

Filing date

1978-10-11

Publication date

1979-04-01

1978-10-11 Application filed filed Critical

1978-11-16 Publication of ES238650U publication Critical patent/ES238650U/es

1979-04-01 Application granted granted Critical

1979-04-01 Publication of ES238650Y publication Critical patent/ES238650Y/es

Status 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

ES1978238650U 1978-07-28 1978-10-11 Disposicion de teclas de apriete con organo de ajuste. Expired ES238650Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2833184A DE2833184C2 (de)	1978-07-28	1978-07-28	Drucktastenaggregat

Publications (2)

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

Family

ID=6045638

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1978238650U Expired ES238650Y (es)	1978-07-28	1978-10-11	Disposicion de teclas de apriete con organo de ajuste.

Country Status (4)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3018810A1 (de) *	1980-05-16	1981-11-26	Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt	Drucktastenschalter
DE3039402A1 (de) *	1980-10-18	1982-05-19	Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt	Drucktastenaggregat
DE3039401C2 (de)	1980-10-18	1985-06-27	Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt	Drucktastenaggregat
DE3112345A1 (de) *	1981-03-28	1982-10-14	Braun Ag, 6000 Frankfurt	Vorrichtung zum abdecken von bedienungselementen bei rundfunkempfangs- und phonogeraeten
DE3112753C2 (de) *	1981-03-31	1985-09-05	Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt	Drucktastenaggregat
DE3681483D1 (de) *	1985-04-23	1991-10-24	Grundig Emv	Einrichtung zur anzeige der einstellung von elektronischen funktionsstellern.
GB2193592B (en) *	1986-06-26	1990-03-21	Bosch Siemens Hausgeraete	Operating and indicating apparatus

1978
- 1978-07-28 DE DE2833184A patent/DE2833184C2/de not_active Expired
- 1978-09-15 YU YU2181/78A patent/YU40833B/xx unknown
- 1978-09-20 IT IT27883/78A patent/IT1202775B/it active
- 1978-10-11 ES ES1978238650U patent/ES238650Y/es not_active Expired

Also Published As

Publication number	Publication date
DE2833184C2 (de)	1983-06-01
ES238650U (es)	1978-11-16
YU40833B (en)	1986-06-30
IT7827883A0 (it)	1978-09-20
IT1202775B (it)	1989-02-09
DE2833184A1 (de)	1980-02-07

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Legal Events

Date	Code	Title	Description
2000-02-01	FD1K	Utility model lapsed	Effective date: 19991230