Global Patent Index - EP 1073821 A2

EP 1073821 A2 2001-02-07 - HINGE TYPE AUTOMATIC DOOR CLOSER

Title (en)

HINGE TYPE AUTOMATIC DOOR CLOSER

Title (de)

AUTOMMISCHER TÜRSCHLIEFER VON SCHARNIERTYP

Title (fr)

FERME-PORTE AUTOMATIQUE DU TYPE A ARTICULATION

Publication

EP 1073821 A2 (EN)

Application

EP 99916054 A

Priority

  • KR 9900194 W
  • KR 19980014575 A
  • KR 19980055489 A

Abstract (en)

[origin: WO9954583A2] A hinge type automatic door closer has a cylindrical housing mounted on a door via a door mounting plate, a hinge shaft mounted on a door frame via a door-frame mounting plate. The hinge shaft is inserted within the cylindrical housing. The door closer has a piston engaged around the hinge shaft movable vertically locked to the housing in its rotational movement. When the housing rotates, the piston is moved up and down depending upon a rotational direction of the housing.

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

E05F 1/12; E05F 1/08; E05F 3/04

IPC 8 full level (invention and additional information)

E05F 1/12 (2006.01); E05D 5/00 (2006.01); E05D 5/08 (2006.01); E05D 5/10 (2006.01); E05F 1/08 (2006.01); E05F 3/04 (2006.01)

IPC 8 main group level (invention and additional information)

E05F (2006.01)

CPC (invention and additional information)

E05D 5/00 (2013.01); E05D 5/08 (2013.01); E05D 5/10 (2013.01); E05F 1/00 (2013.01); E05F 1/08 (2013.01); E05F 1/12 (2013.01); E05F 3/04 (2013.01)

Citation (search report)

See references of WO 9954583A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9954583 A2 19991028; WO 9954583 A3 20000803; AU 3443599 A 19991108; BR 9909930 A 20010911; CN 1299433 A 20010613; EP 1073821 A2 20010207; ID 26709 A 20010201; JP 2002512331 A 20020423; KR 100263251 B1 20000801; TW 392032 B 20000601

INPADOC legal status


2003-05-14 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20021101

2001-02-07 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001003

2001-02-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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