DE102004015071B3 - Roller shutter for openings in buildings includes follower as tilt lever with two lever arms to interact with stop on bottom slat to pretension bottom slat when shutter is raised - Google Patents

Roller shutter for openings in buildings includes follower as tilt lever with two lever arms to interact with stop on bottom slat to pretension bottom slat when shutter is raised Download PDF

Info

Publication number
DE102004015071B3
DE102004015071B3 DE200410015071 DE102004015071A DE102004015071B3 DE 102004015071 B3 DE102004015071 B3 DE 102004015071B3 DE 200410015071 DE200410015071 DE 200410015071 DE 102004015071 A DE102004015071 A DE 102004015071A DE 102004015071 B3 DE102004015071 B3 DE 102004015071B3
Authority
DE
Germany
Prior art keywords
bottom slat
shutter
stop
lever
raised
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 - Lifetime
Application number
DE200410015071
Other languages
German (de)
Inventor
Jens Wittler
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.)
ROMA KG
Original Assignee
Roma Rolladensysteme GmbH
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 Roma Rolladensysteme GmbH filed Critical Roma Rolladensysteme GmbH
Priority to DE200410015071 priority Critical patent/DE102004015071B3/en
Priority to FR0502823A priority patent/FR2868116B1/en
Application granted granted Critical
Publication of DE102004015071B3 publication Critical patent/DE102004015071B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E06B2009/2482—Special shape
    • E06B2009/2494—Trapezoidal or triangular

Abstract

The roller shutter has a winding shaft and wind-up slats and a follower (38) formed as a tilt lever (42) with two lever arms (52, 54) which swivels about a rotational axis (40) lying parallel to the plane of the shutter and perpendicular to the extension direction. The bottom slat (34) has a stop (44) acting on the one lever arm and a supporting section (46) mounted in the plane of the bottom slat and associated with the other lever arm. When the shutter is raised the stop swivels the lever arm on the stop side and the lever arm on the support section side until the latter lever arm adjoins the supporting section and loads the bottom slat with the pretensioning force.
DE200410015071 2004-03-25 2004-03-25 Roller shutter for openings in buildings includes follower as tilt lever with two lever arms to interact with stop on bottom slat to pretension bottom slat when shutter is raised Expired - Lifetime DE102004015071B3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE200410015071 DE102004015071B3 (en) 2004-03-25 2004-03-25 Roller shutter for openings in buildings includes follower as tilt lever with two lever arms to interact with stop on bottom slat to pretension bottom slat when shutter is raised
FR0502823A FR2868116B1 (en) 2004-03-25 2005-03-22 ROLLING SHUTTER FOR OPENING BUILDINGS, IN PARTICULAR FOR TRAPEZOIDAL BAYS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410015071 DE102004015071B3 (en) 2004-03-25 2004-03-25 Roller shutter for openings in buildings includes follower as tilt lever with two lever arms to interact with stop on bottom slat to pretension bottom slat when shutter is raised

Publications (1)

Publication Number Publication Date
DE102004015071B3 true DE102004015071B3 (en) 2005-04-28

Family

ID=34399824

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410015071 Expired - Lifetime DE102004015071B3 (en) 2004-03-25 2004-03-25 Roller shutter for openings in buildings includes follower as tilt lever with two lever arms to interact with stop on bottom slat to pretension bottom slat when shutter is raised

Country Status (2)

Country Link
DE (1) DE102004015071B3 (en)
FR (1) FR2868116B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020183467A1 (en) * 2019-03-13 2020-09-17 Asif Yadidya A lock for locking the curtain of a roller shutter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731771A1 (en) * 1977-07-14 1979-03-01 Reflexa Werke H P Albrecht Trapezoidal window roller blind - has hinging slats winding onto drum parallel to top edge and guided by slides in channel at slat upper ends
DE19964285C2 (en) * 1999-09-24 2002-11-07 Roma Rolladensysteme Gmbh Roller shutters for shapes of building openings that deviate from the rectangular shape

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624732A5 (en) * 1976-11-02 1981-08-14 Richard Froehlich Device for locking roller shutters
DE19536959C2 (en) * 1995-10-04 2001-01-25 Warema Renkhoff Gmbh & Co Kg Sun protection system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731771A1 (en) * 1977-07-14 1979-03-01 Reflexa Werke H P Albrecht Trapezoidal window roller blind - has hinging slats winding onto drum parallel to top edge and guided by slides in channel at slat upper ends
DE19964285C2 (en) * 1999-09-24 2002-11-07 Roma Rolladensysteme Gmbh Roller shutters for shapes of building openings that deviate from the rectangular shape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020183467A1 (en) * 2019-03-13 2020-09-17 Asif Yadidya A lock for locking the curtain of a roller shutter

Also Published As

Publication number Publication date
FR2868116B1 (en) 2009-04-03
FR2868116A1 (en) 2005-09-30

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: MARKUS WIEDEMANN, DE

Representative=s name: MARKUS WIEDEMANN, 86150 AUGSBURG, DE

R082 Change of representative

Representative=s name: MARKUS WIEDEMANN, DE

Representative=s name: MARKUS WIEDEMANN, 86150 AUGSBURG, DE

R081 Change of applicant/patentee

Owner name: ROMA KG, DE

Free format text: FORMER OWNER: ROMA ROLLADENSYSTEME GMBH, 89331 BURGAU, DE

Effective date: 20120410

R082 Change of representative

Representative=s name: WIEDEMANN, MARKUS, DIPL.-ING.UNIV. DR.-ING., DE

Effective date: 20120410

Representative=s name: WIEDEMANN, MARKUS, DIPL.-ING.UNIV. DR.-ING., DE

Effective date: 20120220

R084 Declaration of willingness to licence
R071 Expiry of right