DE1540278A1 - Einstellaggregat - Google Patents

Einstellaggregat

Info

Publication number
DE1540278A1
DE1540278A1 DE1965P0036735 DEP0036735A DE1540278A1 DE 1540278 A1 DE1540278 A1 DE 1540278A1 DE 1965P0036735 DE1965P0036735 DE 1965P0036735 DE P0036735 A DEP0036735 A DE P0036735A DE 1540278 A1 DE1540278 A1 DE 1540278A1
Authority
DE
Germany
Prior art keywords
adjustment unit
adjustment
unit
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
DE1965P0036735
Other languages
English (en)
Other versions
DE1540278B2 (de
DE1540278C3 (de
Inventor
Wolfgang Labude
Karlheinz Bauer
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.)
Preh GmbH
Original Assignee
Preh 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
Priority to DE1964P0035298 priority Critical patent/DE1246091C2/de
Priority to DEP0035732 priority
Priority to DE1965P0035974 priority patent/DE1540265C3/de
Priority to DEP0036071 priority
Priority to DE1965P0036598 priority patent/DE1540275C3/de
Application filed by Preh GmbH filed Critical Preh GmbH
Priority to DE1965P0036735 priority patent/DE1540278C3/de
Priority to DE1965P0036912 priority patent/DE1277960B/de
Priority to DEP0037045 priority
Priority to DEP0037182 priority
Priority claimed from FR34017A external-priority patent/FR1462305A/fr
Priority claimed from DK263767A external-priority patent/DK137558C/da
Publication of DE1540278A1 publication Critical patent/DE1540278A1/de
Publication of DE1540278B2 publication Critical patent/DE1540278B2/de
Publication of DE1540278C3 publication Critical patent/DE1540278C3/de
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/72Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
    • H01H13/74Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position each contact set returning to its original state only upon actuation of another of the operating members
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C10/00Adjustable resistors
    • H01C10/30Adjustable resistors the contact sliding along resistive element
    • H01C10/32Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/36Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C10/00Adjustable resistors
    • H01C10/30Adjustable resistors the contact sliding along resistive element
    • H01C10/38Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C10/00Adjustable resistors
    • H01C10/30Adjustable resistors the contact sliding along resistive element
    • H01C10/38Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H01C10/40Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C10/00Adjustable resistors
    • H01C10/30Adjustable resistors the contact sliding along resistive element
    • H01C10/38Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H01C10/40Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated
    • H01C10/42Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated the contact bridging and sliding along resistive element and parallel conducting bar or collector
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C10/00Adjustable resistors
    • H01C10/50Adjustable resistors structurally combined with switching arrangements
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C17/00Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
    • H03J1/066Constructional details regarding potentiometric setting of voltage or current variable reactances
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0218Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/0213Combined operation of electric switch and variable impedance, e.g. resistor, capacitor
DE1965P0036735 1964-10-17 1965-05-07 Expired DE1540278C3 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE1964P0035298 DE1246091C2 (de) 1964-10-17 1964-10-17
DEP0035732 1964-12-21
DE1965P0035974 DE1540265C3 (de) 1964-10-17 1965-01-29
DEP0036071 1965-02-15
DE1965P0036598 DE1540275C3 (de) 1965-04-23 1965-04-23
DE1965P0036735 DE1540278C3 (de) 1964-10-17 1965-05-07
DE1965P0036912 DE1277960B (de) 1965-05-28 1965-05-28 Fernseh- oder Rundfunkempfaenger mit einem Einstellaggregat
DEP0037045 1965-06-12
DEP0037182 1965-07-02

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
DE1964P0035298 DE1246091C2 (de) 1964-10-17 1964-10-17
DE19641490198 DE1490198A1 (de) 1964-10-17 1964-12-21 Aus veraenderbaren Widerstaenden bestehendes Einstellaggregat
DE1965P0035974 DE1540265C3 (de) 1964-10-17 1965-01-29
DE19651540266 DE1540266A1 (de) 1964-10-17 1965-02-15 Einstellaggregat
DE1965P0036735 DE1540278C3 (de) 1964-10-17 1965-05-07
DE19651540284 DE1540284A1 (de) 1964-10-17 1965-06-12 Einstellaggregat
DE19651540293 DE1540293C3 (de) 1964-10-17 1965-07-02
US3522542D US3522542A (en) 1964-10-17 1965-09-30 Pushbutton channel selecting and voltage divider presetting unit
GB4247365A GB1128909A (en) 1964-10-17 1965-10-06 Improvements in or relating to voltage adjusting device
FR34017A FR1462305A (fr) 1964-10-17 1965-10-07 Bloc de réglage destiné notamment à des organes d'ajustement et de syntonisation
BE670984D BE670984A (de) 1964-10-17 1965-10-15
DK530765A DK116802B (da) 1964-10-17 1965-10-16 Indstilleaggregat til fjernsyns- og radiomodtager.
NL6513462A NL146318B (nl) 1964-10-17 1965-10-18 Instelaggregaat voor een afsteminrichting.
DK263767A DK137558C (de) 1964-10-17 1967-05-22
US3641471D US3641471A (en) 1964-10-17 1969-08-04 Adjusting unit

Publications (3)

Publication Number Publication Date
DE1540278A1 true DE1540278A1 (de) 1969-12-11
DE1540278B2 DE1540278B2 (de) 1978-11-09
DE1540278C3 DE1540278C3 (de) 1979-07-19

Family

ID=27575975

Family Applications (7)

Application Number Title Priority Date Filing Date
DE1964P0035298 Expired DE1246091C2 (de) 1964-10-17 1964-10-17
DE19641490198 Pending DE1490198A1 (de) 1964-10-17 1964-12-21 Aus veraenderbaren Widerstaenden bestehendes Einstellaggregat
DE1965P0035974 Expired DE1540265C3 (de) 1964-10-17 1965-01-29
DE19651540266 Pending DE1540266A1 (de) 1964-10-17 1965-02-15 Einstellaggregat
DE1965P0036735 Expired DE1540278C3 (de) 1964-10-17 1965-05-07
DE19651540284 Pending DE1540284A1 (de) 1964-10-17 1965-06-12 Einstellaggregat
DE19651540293 Expired DE1540293C3 (de) 1964-10-17 1965-07-02

Family Applications Before (4)

Application Number Title Priority Date Filing Date
DE1964P0035298 Expired DE1246091C2 (de) 1964-10-17 1964-10-17
DE19641490198 Pending DE1490198A1 (de) 1964-10-17 1964-12-21 Aus veraenderbaren Widerstaenden bestehendes Einstellaggregat
DE1965P0035974 Expired DE1540265C3 (de) 1964-10-17 1965-01-29
DE19651540266 Pending DE1540266A1 (de) 1964-10-17 1965-02-15 Einstellaggregat

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19651540284 Pending DE1540284A1 (de) 1964-10-17 1965-06-12 Einstellaggregat
DE19651540293 Expired DE1540293C3 (de) 1964-10-17 1965-07-02

Country Status (6)

Country Link
US (2) US3522542A (de)
BE (1) BE670984A (de)
DE (7) DE1246091C2 (de)
DK (1) DK116802B (de)
GB (1) GB1128909A (de)
NL (1) NL146318B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1516764B1 (de) * 1966-05-21 1971-07-15 Hopt Electronic Gmbh Abstimmvorrichtung fuer funk nachrichten uebertragungs geraete mit kapazitaetsdiodenabstimmung durch potentio meter
US3601703A (en) * 1969-07-07 1971-08-24 Standard Kollsman Ind Inc Channel selecting device for voltage responsive tv tuner
DE2028400B2 (de) * 1970-06-09 1978-04-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart
DE2034250B2 (de) * 1970-07-10 1972-03-23 Abstimmvorrichtung fuer hochfrequent nachrichten uebertragungs geraete
JPS5044001Y1 (de) * 1970-12-02 1975-12-16
JPS4827255A (de) * 1971-08-18 1973-04-10
US3768061A (en) * 1971-10-22 1973-10-23 Gen Electric Push-button switch assembly with integral resistance for electronic tuning
JPS4949146A (de) * 1972-09-18 1974-05-13
JPS49104645U (de) * 1972-12-28 1974-09-07
US3919681A (en) * 1972-12-28 1975-11-11 Matsushita Electric Ind Co Ltd Combined variable resistor assembly provided with position indicator means
FR2232827B2 (de) * 1973-06-05 1977-11-10 Chainette M Bernard Fil Atel
US3869591A (en) * 1973-07-31 1975-03-04 Cutler Hammer Inc Trigger switch with latch and vernier speed adjusting shaft
JPS4997746U (de) * 1973-11-30 1974-08-22
US4144428A (en) * 1976-12-16 1979-03-13 Veeder Industries Inc. Electrical switch with leaf spring switching element
US4255635A (en) * 1979-09-17 1981-03-10 Stackpole Components Company Keyswitch
DE3039402C2 (de) * 1980-10-18 1989-03-09 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt, De
DE8203905U1 (de) * 1982-02-12 1982-07-15 Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt, De Widerstandsbaueinheit fuer einstellaggregate
US5856618A (en) * 1997-07-25 1999-01-05 Texas Instruments Incorporated Position sensor apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162802A (en) * 1964-12-22 Dietrich
DE767168C (de) * 1938-10-22 1951-12-03 Blaupunkt Werke Gmbh Rundfunkempfangsgeraet mit Steuerung durch Druckknoepfe
DE1719036U (de) * 1955-01-31 1956-03-22 Siemens Ag Regelwiderstand mit spindelsteuerung.
DE1758196U (de) * 1956-04-14 1957-12-19 Oskar Dr Vierling Kupplungspotentiometer.
US2890432A (en) * 1956-09-26 1959-06-09 Robotron Corp Apparatus and method for producing and using a variable conductive pattern
US3029339A (en) * 1959-01-26 1962-04-10 Rca Corp Variable tuning circuit
US2972123A (en) * 1959-06-10 1961-02-14 Con Elco Adjustable resistance unit
DE1862417U (de) * 1962-02-16 1962-11-22 Preh Elektro Feinmechanik Druckknopfgesteuerter fernsehkanalwaehler.
US3355694A (en) * 1963-08-16 1967-11-28 Century Lighting Inc Parallel ganged multiple potentiometer
US3307133A (en) * 1963-08-16 1967-02-28 Century Lighting Inc Parallel ganged multiple potentiometer
US3284697A (en) * 1964-01-21 1966-11-08 George A May Exponential function potentiometer
US3354397A (en) * 1964-02-12 1967-11-21 Standard Kollsman Ind Inc Voltage variable diode capacitance tunable circuit for television apparatus

Also Published As

Publication number Publication date
GB1128909A (en) 1968-10-02
US3641471A (en) 1972-02-08
US3522542A (en) 1970-08-04
DE1540265C3 (de) 1981-02-26
DE1540265A1 (de) 1970-01-02
DE1540293B2 (de) 1974-01-24
NL146318B (nl) 1975-06-16
DE1540266A1 (de) 1970-01-02
DE1540293C3 (de) 1974-08-22
DE1540293A1 (de) 1970-01-02
DE1246091C2 (de) 1976-04-29
DE1490198A1 (de) 1968-12-05
DE1246091B (de) 1967-08-03
DE1540278C3 (de) 1979-07-19
NL6513462A (de) 1966-04-18
DE1540284A1 (de) 1970-01-02
DK116802B (da) 1970-02-16
DE1540278B2 (de) 1978-11-09
BE670984A (de) 1966-04-15
DE1540265B2 (de) 1980-06-19

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Legal Events

Date Code Title Description
OF Willingness to grant licences before publication of examined application
BGA New person/name/address of the applicant
C3 Grant after two publication steps (3rd publication)