FR1165683A - Improvements to roller shutters - Google Patents

Improvements to roller shutters

Info

Publication number
FR1165683A
FR1165683A FR1165683DA FR1165683A FR 1165683 A FR1165683 A FR 1165683A FR 1165683D A FR1165683D A FR 1165683DA FR 1165683 A FR1165683 A FR 1165683A
Authority
FR
France
Prior art keywords
roller shutters
shutters
roller
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
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.)
USINES DE SAINTE MARIE ET GRAV
Original Assignee
USINES DE SAINTE MARIE ET GRAV
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 USINES DE SAINTE MARIE ET GRAV filed Critical USINES DE SAINTE MARIE ET GRAV
Application granted granted Critical
Publication of FR1165683A publication Critical patent/FR1165683A/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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17046—Bottom bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
FR1165683D 1957-01-25 1957-01-25 Improvements to roller shutters Expired FR1165683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1165683T 1957-01-25

Publications (1)

Publication Number Publication Date
FR1165683A true FR1165683A (en) 1958-10-28

Family

ID=9654618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1165683D Expired FR1165683A (en) 1957-01-25 1957-01-25 Improvements to roller shutters

Country Status (1)

Country Link
FR (1) FR1165683A (en)

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