EP1264957A1 - Dispositif de retournement pour un store vénitien - Google Patents

Dispositif de retournement pour un store vénitien Download PDF

Info

Publication number
EP1264957A1
EP1264957A1 EP02012286A EP02012286A EP1264957A1 EP 1264957 A1 EP1264957 A1 EP 1264957A1 EP 02012286 A EP02012286 A EP 02012286A EP 02012286 A EP02012286 A EP 02012286A EP 1264957 A1 EP1264957 A1 EP 1264957A1
Authority
EP
European Patent Office
Prior art keywords
control
keyway
ring segment
pawl
turning device
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
EP02012286A
Other languages
German (de)
English (en)
Other versions
EP1264957B1 (fr
Inventor
Wilfried Schönbohm
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.)
Hueppelux Sonnenschutzsysteme GmbH and Co KG
Original Assignee
Hueppe Form Sonnenschutz und Raumtrennsysteme 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 Hueppe Form Sonnenschutz und Raumtrennsysteme GmbH filed Critical Hueppe Form Sonnenschutz und Raumtrennsysteme GmbH
Publication of EP1264957A1 publication Critical patent/EP1264957A1/fr
Application granted granted Critical
Publication of EP1264957B1 publication Critical patent/EP1264957B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/307—Details of tilting bars and their operation

Definitions

  • Structure of the invention is a turning device in the aforementioned Kind in such a way that the curtain in a half-open Intermediate position of the slats down to the lower end position of the curtain can be moved, then in a simple manner by short-sided Raise the curtain and lower it again can and then up again in the open position of the slats can be moved.
  • An overall simple and reliable working structure of the turning device can be realized.
  • the advantages of the invention are that after reaching the lower one End position of the curtain two pawls over the emerging from the axial groove Tax body can be controlled in chronological order so that a simple and reliable reversal of the curtain in the slat closed state - is possible by reversing the direction of rotation twice, whereby especially the user the reversal point for reversing the direction of rotation is visually clearly displayed because at the second reversal point (i.e. the another downward movement) the slats leave their intermediate position and show the tendency to move into the open position.
  • the control member takes the first and the second Cam disc with, then in a subsequent upward movement over The first control disk then becomes a predetermined second freewheel angle reset a predetermined setting angle by the control element and lifted the first and the second pawl out of the keyway, the Ring segment is then no longer held by the second pawl Slats have the tendency to pass into their open position and signal the user that the new direction of rotation reversal - well again in the downward direction.
  • the first pawl With another Downward movement, the first pawl remains released.
  • the ring segment can run under the first pawl against the second fixed stop, whereby the turning device turns the slats into their closed position. at this downward rotation, the control member takes the two control disks so far until the two pawls fall back into the keyway.
  • the first pawl particularly preferably has against the second fixed stop towards a sloping start flank against which the ring segment from the second fixed stop was coming in as the lower closed end position starts moving upwards and the first pawl out of the keyway presses so that the ring segment can pass under the first pawl.
  • the first control disk is moved by the Control unit reset until the second pawl comes out of the keyway lifts, the curtain can be completely in the open position of the slats again be moved upwards. With this upward movement this then wraps Drawstring over the axial groove and presses the control element into it Rest position in the axial groove.
  • a turning member 26 is attached, which one Contains conductor cords / bridge cords 26a, which on an inner and an outer Carrying cord 26 are attached and the slats 29 carry.
  • the winding drum 14 merges axially into a sleeve 20, which is also non-rotatable the shaft 12 sits and either integrally connected to the winding drum 14 is or is formed as a separate part.
  • a sleeve 20 On the sleeve 20 are rotatable first control disk 40 and a second control disk 50 are mounted.
  • a control member 80 Parallel to the winding shaft 12 is an axial groove 17 on the bottom of the annular groove 16 provided axially under the keyway 22 and under the control discs 40th and extends through 50 and receives a control member 80 which only is shown schematically, consists of a pin made of spring material and with one end is rotatably attached to the winding drum 14, whereas that other end with little radial offset essentially parallel to the Winding shaft 12 runs.
  • the control discs 40 and 50 have the sleeve 20 adjacent over predefined circumferential angle circumferential recesses 42, 52 and in a predefined one relative angular position to the radial control flanks 43, 53 of the Corresponding circumferential recesses 42, 52 on their outer circumference Control cams or notches 44 or 54.
  • the control cams or notches 44, 54 act with corresponding tax approaches 61, 62 and 72 of a first Control pawl 60 and a second control pawl 70 together, cf. 2 to 16th
  • Fig. 2 shows the beginning of a downward movement of the curtain 28, the Slats 29 are in the open position.
  • the Slats 29 will Ring segment 30 frictionally entrained in the keyway 22 and therefore rotates together with the shaft 12 counterclockwise until the Ring segment 30 runs against the first pawl 60, which - from the control cam 61, 62 and the control disk 50 controlled - is lowered into the keyway 22, Position E, and therefore the frictional engagement between keyway 22 and ring segment 30 solves.
  • the slats 29 take the one shown in FIG. 3 Intermediate position between the open position and the closed position.
  • the curtain - in the Fig. 3 shown slat position - moved further down.
  • Control member 80 - which is rotatably connected to the shaft 12 - against one Control edge 43 of the first control disk 40 and takes - with another Downward rotation - the first control disc 40 by a predetermined first Setting angle with until the control shoulder 72 in a control notch 44 of the first Control disc 40, and thus the second pawl 70 engages in the keyway 22, Position E to the ring segment 30 in a subsequent Intercept upward rotation, cf. also FIGS. 6 and 7.
  • both remain Pawls 60, 70 are lifted out of the keyway 22 until the ring segment 30 is therefore passes under the first pawl 60 and finally against a first stop 32 comes to the plant. Since the turning organs 26 firmly with the ring segment 30 are connected, the position of the ring segment 30 in the keyway 22 sets the Inclination angle of the slats 29 fixed. So if the ring segment 30 under the runs through the first pawl 60 against the first stop 32, so that the inclination of the slats 29 changed until the slats completely closed position, i.e. assume its closed position. The curtain is then in its lower end position when fully closed Slats, cf. Fig. 12. At this last downward turn the control takes 80 both control discs 40, 50 with which the two pawls 60, 70 in again lower the keyway 22 - position E, cf. Fig. 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP02012286A 2001-06-09 2002-06-05 Dispositif de retournement pour un store vénitien Expired - Lifetime EP1264957B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20109644U DE20109644U1 (de) 2001-06-09 2001-06-09 Wendevorrichtung für eine raffbare Lamellenjalousie
DE20109644U 2001-06-09

Publications (2)

Publication Number Publication Date
EP1264957A1 true EP1264957A1 (fr) 2002-12-11
EP1264957B1 EP1264957B1 (fr) 2004-06-30

Family

ID=7957933

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02012286A Expired - Lifetime EP1264957B1 (fr) 2001-06-09 2002-06-05 Dispositif de retournement pour un store vénitien

Country Status (3)

Country Link
EP (1) EP1264957B1 (fr)
AT (1) ATE270380T1 (fr)
DE (2) DE20109644U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702332A1 (de) * 2009-12-04 2011-06-15 Griesser Holding Ag Wendelager.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2642655A1 (de) * 1976-04-30 1977-11-10 Schenker Storen Maschf Raffstore
US4522244A (en) * 1982-06-18 1985-06-11 Ab Perma System Bearing bracket for outer-wall venetian blinds
EP1085163A2 (fr) * 1999-09-13 2001-03-21 Baumann Hüppe AG Dispositif de retournement pour stores vénitiens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2642655A1 (de) * 1976-04-30 1977-11-10 Schenker Storen Maschf Raffstore
US4522244A (en) * 1982-06-18 1985-06-11 Ab Perma System Bearing bracket for outer-wall venetian blinds
EP1085163A2 (fr) * 1999-09-13 2001-03-21 Baumann Hüppe AG Dispositif de retournement pour stores vénitiens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702332A1 (de) * 2009-12-04 2011-06-15 Griesser Holding Ag Wendelager.

Also Published As

Publication number Publication date
DE50200563D1 (de) 2004-08-05
EP1264957B1 (fr) 2004-06-30
DE20109644U1 (de) 2002-10-24
ATE270380T1 (de) 2004-07-15

Similar Documents

Publication Publication Date Title
DE69826566T2 (de) Wendemechanismus für eine Jalousie
DE60126705T2 (de) Rafflamellenstore mit variabler Neigung
DE2558109A1 (de) Hebevorrichtung
DE69917724T2 (de) Feststellvorrichtung
DE7529767U (de) Stabbetaetigte jalousie
DE69007992T2 (de) Auf-/Abtriebs- und Rotationsvorrichtung für die Lamellen von horizontalen Stores.
DE3037701A1 (de) Rafflamellenstore, rolladen o.dgl.
DE1509946A1 (de) Lamellenjalousie
DE3625365A1 (de) Wendevorrichtung fuer eine raffbare lamellenjalousie mit drei lamellenstellungen
DE3205491A1 (de) Raffstore
EP1264957B1 (fr) Dispositif de retournement pour un store vénitien
DE2340870A1 (de) Lamellenjalousie mit lotrecht angeordneten, seitlich verschiebbaren und um ihre laengsachse verschwenkbaren lamellen
DE3731374C2 (fr)
DE3523290C2 (fr)
DE69622243T2 (de) Drehantriebsvorrichtung zum Drehen der Rolle eines Rolladens
EP0684361B1 (fr) Dispositif de levage et de pivotement pour stores à lamelles
DE4427298A1 (de) Verfahren zum Spannen eines Sonnenschutzbehanges
DE3900745A1 (de) Ausstellbarer rolladen
DE2723043C3 (fr)
DE3610028C2 (de) Wendevorrichtung für Rafflamellenstores
DE2325846A1 (de) Wendevorrichtung fuer jalousien
DE3726715C2 (fr)
DE3139073A1 (de) Antriebsvorrichtung fuer jalousien oder dergleichen
EP1085163A2 (fr) Dispositif de retournement pour stores vénitiens
EP1081327B1 (fr) Cylindre d'enroulement

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20030611

AKX Designation fees paid

Designated state(s): AT CH DE FR LI NL

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HUEPPELUX SONNENSCHUTZSYSTEME GMBH & CO. KG

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040630

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040630

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ZIMMERLI, WAGNER & PARTNER AG

REF Corresponds to:

Ref document number: 50200563

Country of ref document: DE

Date of ref document: 20040805

Kind code of ref document: P

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050605

26N No opposition filed

Effective date: 20050331

EN Fr: translation not filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060616

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080101