ATE262149T1 - SEAL WITH MAGNETIC CLOSURE, PARTICULARLY FOR DOOR LEAVES, HATCHES, WINDOWS AND DOORS AND THE SIMILAR AND METHOD FOR PRODUCING THE SEAL - Google Patents

SEAL WITH MAGNETIC CLOSURE, PARTICULARLY FOR DOOR LEAVES, HATCHES, WINDOWS AND DOORS AND THE SIMILAR AND METHOD FOR PRODUCING THE SEAL

Info

Publication number
ATE262149T1
ATE262149T1 AT99947842T AT99947842T ATE262149T1 AT E262149 T1 ATE262149 T1 AT E262149T1 AT 99947842 T AT99947842 T AT 99947842T AT 99947842 T AT99947842 T AT 99947842T AT E262149 T1 ATE262149 T1 AT E262149T1
Authority
AT
Austria
Prior art keywords
seal
magnetic closure
hatches
doors
windows
Prior art date
Application number
AT99947842T
Other languages
German (de)
Inventor
Paolo Cittadini
Alfonso Caldiroli
Original Assignee
Ilpea Ind Spa
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 Ilpea Ind Spa filed Critical Ilpea Ind Spa
Application granted granted Critical
Publication of ATE262149T1 publication Critical patent/ATE262149T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
    • E05C19/161—Devices holding the wing by magnetic or electromagnetic attraction magnetic gaskets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/08—Parts formed wholly or mainly of plastics materials
    • F25D23/082—Strips
    • F25D23/087—Sealing strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Gasket Seals (AREA)
  • Burglar Alarm Systems (AREA)
  • Seal Device For Vehicle (AREA)
  • Dry Development In Electrophotography (AREA)

Abstract

A sealing gasket with magnetic closure is provided, comprising a support section bar (2) preferably made of plastic resin and a magnetised strip-shaped element (5) inserted in the supporting section bar and presenting on a main face (5a) at least a pair of magnetised longitudinal bands (6, 7) each subdivided into at least a pair of segments of equal or similar length and presenting each an opposite polarity with respect to that of laterally flanking and longitudinally adjacent segments. Also provided is a method for the realisation of the sealing gasket with magnetic closure according to the invention wherein the magnetisation of the strip-shaped element is performed after its insertion into the supporting section bar.
AT99947842T 1999-09-23 1999-09-23 SEAL WITH MAGNETIC CLOSURE, PARTICULARLY FOR DOOR LEAVES, HATCHES, WINDOWS AND DOORS AND THE SIMILAR AND METHOD FOR PRODUCING THE SEAL ATE262149T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT1999/000300 WO2001022015A1 (en) 1999-09-23 1999-09-23 Sealing gasket with magnetic closure, particularly for door wings, hatches, windows and doors and the like and method for its realisation

Publications (1)

Publication Number Publication Date
ATE262149T1 true ATE262149T1 (en) 2004-04-15

Family

ID=11333123

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99947842T ATE262149T1 (en) 1999-09-23 1999-09-23 SEAL WITH MAGNETIC CLOSURE, PARTICULARLY FOR DOOR LEAVES, HATCHES, WINDOWS AND DOORS AND THE SIMILAR AND METHOD FOR PRODUCING THE SEAL

Country Status (8)

Country Link
EP (1) EP1214554B1 (en)
AT (1) ATE262149T1 (en)
AU (1) AU6120299A (en)
BR (1) BR9917497A (en)
DE (1) DE69915709T2 (en)
DK (1) DK1214554T3 (en)
ES (1) ES2216568T3 (en)
WO (1) WO2001022015A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008042138A1 (en) * 2008-09-16 2010-03-18 Audi Ag Sealing system for sealing opening i.e. door, of motor vehicle, has current loading coil changing magnetic field in electromagnetic co-activation with magnetizable particle during variation of current flow in coil
DE102013223341A1 (en) * 2013-11-15 2015-05-21 Zf Friedrichshafen Ag Sealing element for a swivel motor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959832A (en) * 1957-10-31 1960-11-15 Baermann Max Flexible or resilient permanent magnets
GB859862A (en) * 1958-02-20 1961-01-25 Goodrich Co B F Elongated flexible magnet systems
US3184807A (en) * 1958-11-24 1965-05-25 Goodrich Co B F Gasket containing a permanent magnet
NL284176A (en) * 1961-10-11
US3248159A (en) * 1964-03-05 1966-04-26 Goodrich Co B F Magnet-containing seal for closures
DE2112425C2 (en) * 1971-03-15 1982-09-30 Trube & Kings KG, 5000 Köln Window closing magnetic mechanism - has flexible magnetic strips in elastic sealing strips in frame and casement
GB1554941A (en) * 1976-04-09 1979-10-31 Schlegel Uk Ltd Extruded sealing strip
IT1254504B (en) * 1992-03-05 1995-09-25 Ilpea Ind Spa GASKET SUITABLE IN PARTICULARLY FOR INTERNAL WINDOWS
EP0636272B1 (en) * 1992-04-14 1999-12-29 Rjf International Corporation Magnetized material having enhanced magnetic pull strength and a process and apparatus for the multipolar magnetization of the material
CA2205157C (en) * 1997-05-12 2002-03-26 Camco Inc. Refrigerator side-by-side door seal assembly

Also Published As

Publication number Publication date
DE69915709D1 (en) 2004-04-22
DK1214554T3 (en) 2004-06-14
WO2001022015A1 (en) 2001-03-29
BR9917497A (en) 2002-05-21
EP1214554A1 (en) 2002-06-19
AU6120299A (en) 2001-04-24
DE69915709T2 (en) 2005-03-10
ES2216568T3 (en) 2004-10-16
EP1214554B1 (en) 2004-03-17

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