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GB2176525A - A roller grating - Google Patents

A roller grating

Info

Publication number
GB2176525A
GB2176525A GB08609540A GB8609540A GB2176525A GB 2176525 A GB2176525 A GB 2176525A GB 08609540 A GB08609540 A GB 08609540A GB 8609540 A GB8609540 A GB 8609540A GB 2176525 A GB2176525 A GB 2176525A
Authority
GB
United Kingdom
Prior art keywords
grating
profiles
cavity
reinforcement
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.)
Granted
Application number
GB08609540A
Other versions
GB2176525B (en
GB8609540D0 (en
Inventor
Henning Ivar Jensen
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.)
WOETMANN PETER
Original Assignee
WOETMANN PETER
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 WOETMANN PETER filed Critical WOETMANN PETER
Publication of GB8609540D0 publication Critical patent/GB8609540D0/en
Publication of GB2176525A publication Critical patent/GB2176525A/en
Application granted granted Critical
Publication of GB2176525B publication Critical patent/GB2176525B/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
    • E06B9/18—Roll-type grilles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Sewage (AREA)
  • Floor Finish (AREA)
  • Burglar Alarm Systems (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Fencing (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Beans For Foods Or Fodder (AREA)

Abstract

By a roller grating for burglar securing of show windows and with a rollable grating mat consisting of a number of mutually parallel profiles (8), which at opposite longitudinal sides have outwardly open, countersunk grooves (10), wherein opposite end portions of grating links (14) are pivotally embedded, suitable distance pieces moreover being introduced into the grooves (10), the profiles (8) have in addition a longitudinal cavity (16) being adapted for receiving a reinforcement (18) extending preferably along the entire profile (8), said reinforcement consisting of a cylindrical reinforcement rod (18) of hardened steel, preferably being rollably mounted in said cavity (16) of the profiles (8). Hereby is obtained a roller grating with the known and popular appearance and which nevertheless in a closed and safe manner can be reinforced by placing hardened steel rods in said cavity.
GB08609540A 1984-09-11 1985-09-11 A roller grating Expired GB2176525B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK432384A DK154717B (en) 1984-09-11 1984-09-11 ARMABLE ROLLERS

Publications (3)

Publication Number Publication Date
GB8609540D0 GB8609540D0 (en) 1986-06-18
GB2176525A true GB2176525A (en) 1986-12-31
GB2176525B GB2176525B (en) 1988-04-20

Family

ID=8132444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08609540A Expired GB2176525B (en) 1984-09-11 1985-09-11 A roller grating

Country Status (6)

Country Link
DE (2) DE3590444C2 (en)
DK (1) DK154717B (en)
GB (1) GB2176525B (en)
NO (1) NO163500B (en)
SE (1) SE460139B (en)
WO (1) WO1986001851A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915233A1 (en) * 1988-07-05 1990-11-15 Andre Janssen ROLLER SHUTTER FOR OPENING CLOSES
NO169858C (en) * 1989-03-02 1992-08-12 Roger Sten Snarli ROLLING OR FOLDING SHEET
NO178444C (en) * 1993-11-08 1996-03-27 Magnar Bjoroey Procedure for making the grating mat and parts for the grating mat
NL1027069C2 (en) * 2004-09-17 2006-03-22 Floor Vouwhek Bv Protective roller closure comprises outwardly rollable screen received on opposite sides by connection
EP2107207A3 (en) * 2008-02-22 2013-01-30 Georgios Pasialis Rolling grille

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US759471A (en) * 1903-01-21 1904-05-10 Heinrich Rick Burglar-proof grating.
FR992503A (en) * 1949-05-30 1951-10-19 Fermetures Metalliques Du Bati Rolling grid
DE1046295B (en) * 1955-07-08 1958-12-11 Reuther Soehne K Rolling grilles, in particular made of light metal
FR1243199A (en) * 1959-08-26 1960-10-07 Improvements to roller shutters
FR74618E (en) * 1958-01-06 1960-12-26 Roller shutter slat profile
DE2932010A1 (en) * 1978-08-08 1980-02-21 Daiichi Giken Kk Sunlight and air-permeable roller shutters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT169641B (en) * 1947-09-27 1951-12-10 Heinrich Zoechling Steel rolling grille
DE1811555U (en) * 1960-02-20 1960-05-19 Reuther Soehne K ROLLING GRILLS, IN PARTICULAR MADE OF LIGHT ALLOY.
FR1510836A (en) * 1966-06-28 1968-01-26 Integrated stiffening shutter blade

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US759471A (en) * 1903-01-21 1904-05-10 Heinrich Rick Burglar-proof grating.
FR992503A (en) * 1949-05-30 1951-10-19 Fermetures Metalliques Du Bati Rolling grid
DE1046295B (en) * 1955-07-08 1958-12-11 Reuther Soehne K Rolling grilles, in particular made of light metal
FR74618E (en) * 1958-01-06 1960-12-26 Roller shutter slat profile
FR1243199A (en) * 1959-08-26 1960-10-07 Improvements to roller shutters
DE2932010A1 (en) * 1978-08-08 1980-02-21 Daiichi Giken Kk Sunlight and air-permeable roller shutters

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SE A 8401873-8 *

Also Published As

Publication number Publication date
GB2176525B (en) 1988-04-20
SE8602118L (en) 1986-05-09
GB8609540D0 (en) 1986-06-18
SE460139B (en) 1989-09-11
NO861844L (en) 1986-05-07
NO163500B (en) 1990-02-26
DK154717B (en) 1988-12-12
DE3590444T1 (en) 1986-10-30
DK432384D0 (en) 1984-09-11
SE8602118D0 (en) 1986-05-09
WO1986001851A1 (en) 1986-03-27
DE3590444C2 (en) 1995-02-02
DK432384A (en) 1986-03-12

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