DE388825C - Rollschutzgitter - Google Patents

Rollschutzgitter

Info

Publication number
DE388825C
DE388825C DER52188D DER0052188D DE388825C DE 388825 C DE388825 C DE 388825C DE R52188 D DER52188 D DE R52188D DE R0052188 D DER0052188 D DE R0052188D DE 388825 C DE388825 C DE 388825C
Authority
DE
Germany
Prior art keywords
roll guard
guard
roll
chain links
sliding chain
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
DER52188D
Other languages
English (en)
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.)
OTTO RASTAEDT
Original Assignee
OTTO RASTAEDT
Publication date
Priority to DER52188D priority Critical patent/DE388825C/de
Application granted granted Critical
Publication of DE388825C publication Critical patent/DE388825C/de
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
    • E06B9/18—Roll-type grilles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Description

Abb. i.
Abb. 2.
BERLIN. GEDRUCKT IN DER REICHiDROCKEXEI.

Claims (1)

  1. Patent-Anspruch :
    Rollschutzgitter mit Gleitkettengliedern in seitlichen Führungen, dadurch gekennzeichnet, daß jede Maschenreihe des Gittergeflechtes (a) durch einen Bolzen (d) mit den Gleitkettengliedern (b) lotrecht verschiebbar verbunden ist.
DER52188D Rollschutzgitter Expired DE388825C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER52188D DE388825C (de) Rollschutzgitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER52188D DE388825C (de) Rollschutzgitter

Publications (1)

Publication Number Publication Date
DE388825C true DE388825C (de) 1924-01-24

Family

ID=7409153

Family Applications (1)

Application Number Title Priority Date Filing Date
DER52188D Expired DE388825C (de) Rollschutzgitter

Country Status (1)

Country Link
DE (1) DE388825C (de)

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