CH391503A - Vorrichtung zur Betätigung von Rolladen, Jalousien, Rollos - Google Patents

Vorrichtung zur Betätigung von Rolladen, Jalousien, Rollos

Info

Publication number
CH391503A
CH391503A CH7960759A CH7960759A CH391503A CH 391503 A CH391503 A CH 391503A CH 7960759 A CH7960759 A CH 7960759A CH 7960759 A CH7960759 A CH 7960759A CH 391503 A CH391503 A CH 391503A
Authority
CH
Switzerland
Prior art keywords
roller
blinds
motor
blind
gear
Prior art date
Application number
CH7960759A
Other languages
German (de)
English (en)
Inventor
Hans Dipl Ing Gross
Original Assignee
Gross Hans
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 Gross Hans filed Critical Gross Hans
Publication of CH391503A publication Critical patent/CH391503A/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
    • H03B5/1835—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a vacuum tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
CH7960759A 1958-12-02 1959-10-19 Vorrichtung zur Betätigung von Rolladen, Jalousien, Rollos CH391503A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1958G0018952 DE1049442B (OSRAM) 1958-12-02 1958-12-02

Publications (1)

Publication Number Publication Date
CH391503A true CH391503A (de) 1965-04-30

Family

ID=7121154

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7960759A CH391503A (de) 1958-12-02 1959-10-19 Vorrichtung zur Betätigung von Rolladen, Jalousien, Rollos

Country Status (2)

Country Link
CH (1) CH391503A (OSRAM)
DE (1) DE1049442B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529631A1 (de) * 1985-08-19 1987-02-26 Tegtmeier Metallbau Vorrichtung zum schattieren von glasflaechen und dergleichen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529631A1 (de) * 1985-08-19 1987-02-26 Tegtmeier Metallbau Vorrichtung zum schattieren von glasflaechen und dergleichen

Also Published As

Publication number Publication date
DE1049442B (OSRAM) 1959-01-29

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