FR1250051A - Lifting and locking device for awnings and roller shutters - Google Patents

Lifting and locking device for awnings and roller shutters

Info

Publication number
FR1250051A
FR1250051A FR813314A FR813314A FR1250051A FR 1250051 A FR1250051 A FR 1250051A FR 813314 A FR813314 A FR 813314A FR 813314 A FR813314 A FR 813314A FR 1250051 A FR1250051 A FR 1250051A
Authority
FR
France
Prior art keywords
awnings
lifting
locking device
roller shutters
shutters
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
FR813314A
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.)
Mewag Maschinenfabrik AG
Original Assignee
Mewag Maschinenfabrik AG
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 Mewag Maschinenfabrik AG filed Critical Mewag Maschinenfabrik AG
Priority to FR813314A priority Critical patent/FR1250051A/en
Application granted granted Critical
Publication of FR1250051A publication Critical patent/FR1250051A/en
Expired legal-status Critical Current

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
FR813314A 1959-12-17 1959-12-17 Lifting and locking device for awnings and roller shutters Expired FR1250051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR813314A FR1250051A (en) 1959-12-17 1959-12-17 Lifting and locking device for awnings and roller shutters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR813314A FR1250051A (en) 1959-12-17 1959-12-17 Lifting and locking device for awnings and roller shutters

Publications (1)

Publication Number Publication Date
FR1250051A true FR1250051A (en) 1961-01-06

Family

ID=8722690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813314A Expired FR1250051A (en) 1959-12-17 1959-12-17 Lifting and locking device for awnings and roller shutters

Country Status (1)

Country Link
FR (1) FR1250051A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372952A1 (en) * 1976-12-02 1978-06-30 Bubendorff Richard Worm transmission unit for roller blind - has gearing in bolted two=piece housing including bearing surfaces
CN109594910A (en) * 2018-12-20 2019-04-09 刘尚银 Hand-driven roller shutter anti-theft louver and its working method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372952A1 (en) * 1976-12-02 1978-06-30 Bubendorff Richard Worm transmission unit for roller blind - has gearing in bolted two=piece housing including bearing surfaces
CN109594910A (en) * 2018-12-20 2019-04-09 刘尚银 Hand-driven roller shutter anti-theft louver and its working method

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