DE185972C - - Google Patents

Info

Publication number
DE185972C
DE185972C DENDAT185972D DE185972DA DE185972C DE 185972 C DE185972 C DE 185972C DE NDAT185972 D DENDAT185972 D DE NDAT185972D DE 185972D A DE185972D A DE 185972DA DE 185972 C DE185972 C DE 185972C
Authority
DE
Germany
Prior art keywords
bolt
roller shutter
lowered
detent
shutter
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.)
Active
Application number
DENDAT185972D
Other languages
German (de)
English (en)
Publication of DE185972C publication Critical patent/DE185972C/de
Active legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
DENDAT185972D Active DE185972C (en:Method)

Publications (1)

Publication Number Publication Date
DE185972C true DE185972C (en:Method)

Family

ID=449769

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT185972D Active DE185972C (en:Method)

Country Status (1)

Country Link
DE (1) DE185972C (en:Method)

Similar Documents

Publication Publication Date Title
DE185972C (en:Method)
DE645447C (de) Verriegelung und Lagerung fuer wahlweise um eine senkrechte oder um eine waagerechteAchse drehbare Fensterfluegel, Klappen o. dgl.
DE202008007172U1 (de) Einschiebbares Vorhängeprofil einer Zaunpfosten-Gitter-Verbindung
DE283553C (en:Method)
DE512068C (de) Einsatz fuer Tueren
DE149618C (en:Method)
DE256101C (en:Method)
DE148953C (en:Method)
DE255989C (en:Method)
DE150111C (en:Method)
DE2526324C3 (de) Rolladen-Verriegelung
DE274568C (en:Method)
DE138464C (en:Method)
DE242404C (en:Method)
DE264878C (en:Method)
DE287546C (en:Method)
DE164061C (en:Method)
DE140736C (en:Method)
DE182100C (en:Method)
DE319544C (de) Tuerversperrer
DE564190C (de) Sicherheitsverschluss
DE244995C (en:Method)
DE41574C (de) Automatischer Sicherheitsverschlufs für Thüren
DE559697C (de) Tuerversperrer
DE268681C (en:Method)