Global Patent Index - EP 0993681 A1

EP 0993681 A1 2000-04-19 - GLASS SPACER

Title (en)

GLASS SPACER

Title (de)

ABSTANDSHALTER AUS GLAS

Title (fr)

ESPACEUR EN VERRE

Publication

EP 0993681 A1 (FR)

Application

EP 99915855 A

Priority

  • FR 9901004 W
  • FR 9805371 A

Abstract (en)

[origin: FR2778180A1] The invention concerns a glass spacer, obtained by a drawing process, having a substantially polygonal support cross-section, having at least a rectilinear support surface inscribed in a rectangle having dimensions a, b, and the spacer rising over a height l, the spacer dimensions verifying the following relationships: a < 300 mu m; 0.2 < l < 20 mm; b/a < 100, and preferably b/a < 200.

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

H01J 17/16; B65G 49/06; C03B 37/075; E06B 3/663; H01J 29/02

IPC 8 full level (invention and additional information)

B65G 49/05 (2006.01); C03B 37/025 (2006.01); C03B 37/075 (2006.01); C03B 37/14 (2006.01); H01J 5/03 (2006.01); H01J 9/18 (2006.01); E06B 3/663 (2006.01)

CPC (invention and additional information)

H01J 9/185 (2013.01); C03B 37/025 (2013.01); C03B 37/075 (2013.01); C03B 37/14 (2013.01); E06B 3/66333 (2013.01); H01J 2211/36 (2013.01); H01J 2329/00 (2013.01); Y10T 428/215 (2013.01); Y10T 428/219 (2013.01); Y10T 428/31 (2013.01); Y10T 428/315 (2013.01)

Citation (search report)

See references of WO 9956302A1

Designated contracting state (EPC)

BE DE DK ES FR GB IE IT LU NL PT SE

EPO simple patent family

FR 2778180 A1 19991105; FR 2778180 B3 20000519; EP 0993681 A1 20000419; JP 2002506563 A 20020226; TW 567173 B 20031221; US 2002187299 A1 20021212; US 6677024 B2 20040113; WO 9956302 A1 19991104

INPADOC legal status


2008-01-02 [18R] REFUSED

- Ref Legal Event Code: 18R

- Effective date: 20070830

2004-01-07 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20031113

2001-05-16 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: SAINT-GOBAIN GLASS FRANCE

- Ref Legal Event Code: RAP1

2000-04-19 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19991220

2000-04-19 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE DE DK ES FR GB IE IT LU NL PT SE