FR1401364A - Gravity Switchable Preset Frequency Receiver - Google Patents

Gravity Switchable Preset Frequency Receiver

Info

Publication number
FR1401364A
FR1401364A FR971827A FR971827A FR1401364A FR 1401364 A FR1401364 A FR 1401364A FR 971827 A FR971827 A FR 971827A FR 971827 A FR971827 A FR 971827A FR 1401364 A FR1401364 A FR 1401364A
Authority
FR
France
Prior art keywords
switchable
gravity
preset frequency
frequency receiver
receiver
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
FR971827A
Other languages
French (fr)
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.)
COGEREL
Original Assignee
COGEREL
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 COGEREL filed Critical COGEREL
Priority to FR971827A priority Critical patent/FR1401364A/en
Application granted granted Critical
Publication of FR1401364A publication Critical patent/FR1401364A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/02—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field
    • H01H35/025—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field the switch being discriminative in different directions
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR971827A 1964-04-22 1964-04-22 Gravity Switchable Preset Frequency Receiver Expired FR1401364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR971827A FR1401364A (en) 1964-04-22 1964-04-22 Gravity Switchable Preset Frequency Receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR971827A FR1401364A (en) 1964-04-22 1964-04-22 Gravity Switchable Preset Frequency Receiver

Publications (1)

Publication Number Publication Date
FR1401364A true FR1401364A (en) 1965-06-04

Family

ID=8828364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971827A Expired FR1401364A (en) 1964-04-22 1964-04-22 Gravity Switchable Preset Frequency Receiver

Country Status (1)

Country Link
FR (1) FR1401364A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428316A1 (en) * 1978-06-08 1980-01-04 Nemectron Multicontact mercury switch control device - has cubical housing for switches which are closed when cube rests on any one of four faces
EP0373407A1 (en) * 1988-12-02 1990-06-20 Nokia (Deutschland) GmbH Remote control device for the transmission of commands
EP0410194A1 (en) * 1989-07-25 1991-01-30 Nokia (Deutschland) GmbH Remote control transmitter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428316A1 (en) * 1978-06-08 1980-01-04 Nemectron Multicontact mercury switch control device - has cubical housing for switches which are closed when cube rests on any one of four faces
EP0373407A1 (en) * 1988-12-02 1990-06-20 Nokia (Deutschland) GmbH Remote control device for the transmission of commands
EP0410194A1 (en) * 1989-07-25 1991-01-30 Nokia (Deutschland) GmbH Remote control transmitter

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