Global Patent Index - EP 0974727 A1

EP 0974727 A1 2000-01-26 - Winding tube for roller shutter

Title (en)

Winding tube for roller shutter

Title (de)

Wickelwelle für Rolladenpanzer

Title (fr)

Tube d'enroulement pour tablier de volet roulant

Publication

EP 0974727 A1 (FR)

Application

EP 99401679 A

Priority

FR 9809288 A

Abstract (en)

The tube has alternating section of two different radii, ensuring support of rolled blind and also ensuring grip on the motor drive within the tube. It has a rib formed in its circumference, extending parallel to axis, ensuring support on drive bearing. The tube for carrying the roll of material forming a roller blind comprises a series of alternating first and second channels (7,8). The channels lie alternately around the circumference of the tube and comprise a lower sections (8) which are in contact with the guide bearing (9), and upper sections (7) which are spaced away from the bearing. There may be three pairs of sections, situated at 120 degree intervals around the circumference of the tube. One of the lower sections (8) includes an upward facing notch (12) which enables it to cooperate with a projecting rib (13) on the outside of the guide bearing (9). This structure enables the drive from the motor-reducing gear to be applied to the roller blind support tube.

Abstract (fr)

Tube d'enroulement (1) pour tablier de volet roulant, caractérisé en ce qu'il comporte une succession de premières et secondes cannelures (7,8) alternées selon la circonférence du tube (1), les parois de fond des secondes cannelures (8) étant en contact d'un palier de guidage (9) d'un moto-réducteur, lesdites cannelures (7,8) possédant en outre au moins une réservation (12) de matière permettant la coopération avec une zone (13) en relief venue du palier de guidage (9) du moto-réducteur. <IMAGE>

IPC 1-7 (main, further and additional classification)

E06B 9/44; E06B 9/171; E06B 9/72

IPC 8 full level (invention and additional information)

E06B 9/171 (2006.01); E06B 9/44 (2006.01); E06B 9/72 (2006.01)

CPC (invention and additional information)

E06B 9/72 (2013.01); E06B 9/171 (2013.01); E06B 9/44 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE DE ES IT NL

EPO simple patent family

EP 0974727 A1 20000126; EP 0974727 B1 20030903; DE 69910917 D1 20031009; DE 69910917 T2 20040722; DE 974727 T1 20000629; ES 2141072 T1 20000316; ES 2141072 T3 20040316; FR 2781520 A1 20000128; FR 2781520 B1 20000915

INPADOC legal status


2016-12-30 [PGFP BE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: BE

- Ref Legal Event Code: PGFP

- Payment date: 20160720

- Year of fee payment: 18

2016-12-30 [PGFP ES] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: ES

- Ref Legal Event Code: PGFP

- Payment date: 20160715

- Year of fee payment: 18

2016-10-31 [PGFP IT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: IT

- Ref Legal Event Code: PGFP

- Payment date: 20160725

- Year of fee payment: 18

2016-10-31 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Ref Legal Event Code: PGFP

- Payment date: 20160722

- Year of fee payment: 18

2012-05-31 [PG25 NL] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: NL

- Ref Legal Event Code: PG25

- Free Format Text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20120201

2012-02-08 [REG NL V1] LAPSED BECAUSE OF NON-PAYMENT OF THE ANNUAL FEE

- Ref Legal Event Code: V1

- Effective date: 20120201

2010-10-29 [PGFP NL] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: NL

- Ref Legal Event Code: PGFP

- Payment date: 20100714

- Year of fee payment: 12

2004-08-25 [26N] NO OPPOSITION FILED

- Ref Legal Event Code: 26N

- Effective date: 20040604

2004-03-16 [REG ES FG2A] DEFINITIVE PROTECTION

- Ref Legal Event Code: FG2A

- Ref Document Number: 2141072

- Country of Ref Document: ES

- Kind Code of Ref Document: T3

2003-10-09 [REF] CORRESPONDS TO:

- Ref Legal Event Code: REF

- Ref Document Number: 69910917

- Country of Ref Document: DE

- Date of Ref Document: 2003-10-09

- Kind Code of Ref Document: P

2003-09-03 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE DE ES IT NL

2003-04-09 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Ref Legal Event Code: RBV

- Designated State(s): BE DE ES IT NL

2000-10-11 [AKX] PAYMENT OF DESIGNATION FEES

- Ref Legal Event Code: AKX

- Free Format Text: BE DE ES IT NL

2000-06-29 [DET] DE: TRANSLATION OF PATENT CLAIMS

- Ref Legal Event Code: DET

2000-06-05 [TCNL] NL: TRANSLATION OF PATENT CLAIMS FILED

- Ref Legal Event Code: TCNL

2000-03-29 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000127

2000-03-16 [REG ES BA2A] PROVISIONAL PROTECTION

- Ref Legal Event Code: BA2A

- Ref Document Number: 2141072

- Country of Ref Document: ES

- Kind Code of Ref Document: T1

2000-01-31 [ITCL] IT: TRANSLATION FOR EP CLAIMS FILED

- Ref Legal Event Code: ITCL

- Representative's name: BARZANO' E ZANARDO MILANO S.P.A.

2000-01-26 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE DE ES IT NL

2000-01-26 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL;LT;LV;MK;RO;SI