CA2125504C - Low thermal conducting spacer assembly for an insulating glazing unit and method of making same - Google Patents

Low thermal conducting spacer assembly for an insulating glazing unit and method of making same

Info

Publication number
CA2125504C
CA2125504C CA002125504A CA2125504A CA2125504C CA 2125504 C CA2125504 C CA 2125504C CA 002125504 A CA002125504 A CA 002125504A CA 2125504 A CA2125504 A CA 2125504A CA 2125504 C CA2125504 C CA 2125504C
Authority
CA
Canada
Prior art keywords
base
spacer
upright leg
substrate
edge
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.)
Expired - Lifetime
Application number
CA002125504A
Other languages
English (en)
French (fr)
Other versions
CA2125504A1 (en
Inventor
Robert B. Hodek
Thomas P. Kerr
Stephen C. Misera
William R. Siskos
Albert E. Thompson, Jr.
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.)
PPG Industries Ohio Inc
Original Assignee
PPG Industries Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27416304&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2125504(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/578,697 external-priority patent/US5177916A/en
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Publication of CA2125504A1 publication Critical patent/CA2125504A1/en
Application granted granted Critical
Publication of CA2125504C publication Critical patent/CA2125504C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67304—Preparing rigid spacer members before assembly
    • E06B3/67308—Making spacer frames, e.g. by bending or assembling straight sections
    • E06B3/67313—Making spacer frames, e.g. by bending or assembling straight sections by bending
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/667—Connectors therefor
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67304—Preparing rigid spacer members before assembly
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B2003/6638—Section members positioned at the edges of the glazing unit with coatings
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B2003/66395—U-shape
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67304—Preparing rigid spacer members before assembly
    • E06B3/67317—Filling of hollow spacer elements with absorbants; Closing off the spacers thereafter

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Special Wing (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Manufacture Of Switches (AREA)
  • Electronic Switches (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
CA002125504A 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same Expired - Lifetime CA2125504C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US686,956 1984-12-27
US57869690A 1990-09-04 1990-09-04
US578,696 1990-09-04
US07/578,697 US5177916A (en) 1990-09-04 1990-09-04 Spacer and spacer frame for an insulating glazing unit and method of making same
US578,697 1990-09-04
US68695691A 1991-04-18 1991-04-18
CA002049703A CA2049703C (en) 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same

Publications (2)

Publication Number Publication Date
CA2125504A1 CA2125504A1 (en) 1992-03-05
CA2125504C true CA2125504C (en) 1996-12-10

Family

ID=27416304

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002125504A Expired - Lifetime CA2125504C (en) 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same
CA002049703A Expired - Lifetime CA2049703C (en) 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same
CA002125505A Expired - Lifetime CA2125505C (en) 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA002049703A Expired - Lifetime CA2049703C (en) 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same
CA002125505A Expired - Lifetime CA2125505C (en) 1990-09-04 1991-08-22 Low thermal conducting spacer assembly for an insulating glazing unit and method of making same

Country Status (8)

Country Link
EP (2) EP0475213B1 (enrdf_load_stackoverflow)
JP (1) JP2817902B2 (enrdf_load_stackoverflow)
KR (1) KR100205524B1 (enrdf_load_stackoverflow)
AT (2) ATE117762T1 (enrdf_load_stackoverflow)
CA (3) CA2125504C (enrdf_load_stackoverflow)
DE (2) DE69122273T3 (enrdf_load_stackoverflow)
DK (2) DK0475213T3 (enrdf_load_stackoverflow)
NO (1) NO300932B1 (enrdf_load_stackoverflow)

Families Citing this family (35)

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US5255481A (en) * 1990-09-04 1993-10-26 Ppg Industries, Inc. Spacer and spacer frame for an insulating glazing unit and method of making same
US5313761A (en) * 1992-01-29 1994-05-24 Glass Equipment Development, Inc. Insulating glass unit
US5295292A (en) * 1992-08-13 1994-03-22 Glass Equipment Development, Inc. Method of making a spacer frame assembly
US6112477A (en) * 1993-03-15 2000-09-05 H. B. Fuller Licensing & Financing Inc. Pumpable desiccated mastic
US5510416A (en) * 1993-03-15 1996-04-23 H. B. Fuller Licensing & Financing, Inc. Pumpable desiccated mastic
US5632122A (en) * 1993-03-15 1997-05-27 H.B. Fuller Licensing & Financing, Inc. Pumpable desiccated mastic
US5531047A (en) * 1993-08-05 1996-07-02 Ppg Industries, Inc. Glazing unit having three or more glass sheets and having a low thermal edge, and method of making same
US5617699A (en) * 1994-10-20 1997-04-08 Ppg Industries, Inc. Spacer for an insulating unit having improved resistance to torsional twist
DE19530838A1 (de) * 1995-08-22 1997-02-27 Interpane Entw & Beratungsges Abstandshalter für Isolierscheibenanordnung
US5720836A (en) * 1995-08-23 1998-02-24 Ppg Industries, Inc. Device for and method of aligning and/or maintaining a side of a spacer frame in alignment during fabrication of a multi sheet glazing unit
US5863857A (en) * 1996-06-24 1999-01-26 Adco Products, Inc. Adsorbent containing composition for use in insulating glass units
DE19625845A1 (de) * 1996-06-27 1998-01-02 Flachglas Ag Isolierglaseinheit
US5813191A (en) * 1996-08-29 1998-09-29 Ppg Industries, Inc. Spacer frame for an insulating unit having strengthened sidewalls to resist torsional twist
KR100496751B1 (ko) * 1996-12-05 2005-06-22 섀시라이트, 엘엘씨 일체형 다중창유리 창유니트 및 창틀
US6355317B1 (en) 1997-06-19 2002-03-12 H. B. Fuller Licensing & Financing, Inc. Thermoplastic moisture cure polyurethanes
US5873203A (en) * 1997-09-02 1999-02-23 Ppg Industries, Inc. Photoelectrolytically-desiccating multiple-glazed window units
US6115989A (en) * 1998-01-30 2000-09-12 Ppg Industries Ohio, Inc. Multi-sheet glazing unit and method of making same
US6289641B1 (en) 1998-01-30 2001-09-18 Ppg Industries Ohio, Inc. Glazing unit having three or more spaced sheets and a single spacer frame and method of making same
US6250026B1 (en) 1998-01-30 2001-06-26 Ppg Industries Ohio, Inc. Multi-sheet glazing unit having a single spacer frame and method of making same
WO1999039072A1 (en) 1998-01-30 1999-08-05 Ppg Industries Ohio, Inc. Multi-sheet glazing unit and method of making same
US6076557A (en) * 1998-06-12 2000-06-20 Senior Engineering Investments Ag Thin wall, high pressure, volume compensator
SE514217C2 (sv) * 1999-05-27 2001-01-22 Lars Torbjoern Olsson Isolerruta avseende två eller flera rutor, där åtminstone en ruta är en plastruta
US6602444B1 (en) 1999-09-30 2003-08-05 H. B. Fuller Licensing & Financing Inc. Low melt flow composition
AU7646600A (en) * 1999-10-11 2001-04-23 Nordicon Develop Aps An insulating glass unit with spacer with gas tight lip seal
WO2004106690A1 (en) 2003-05-28 2004-12-09 H.B. Fuller Licensing & Financing, Inc. Insulating glass assembly including a polymeric spacing structure
DE102006013573A1 (de) * 2006-03-22 2007-09-27 Rp Technik Gmbh Profilsysteme Metallprofil für Rahmenkonstruktionen von Fenster-, Tür- oder Fassadenelementen sowie Verfahren zur Herstellung desselben
JP4529956B2 (ja) * 2006-07-13 2010-08-25 旭硝子株式会社 複層ガラス用スペーサ、複層ガラス、および複層ガラス用スペーサの製造方法
US7681369B2 (en) 2006-08-22 2010-03-23 Soltesiz Joseph R Double pane window construction
US8481634B2 (en) 2007-09-07 2013-07-09 Bostik, Inc. Hot melt desiccant matrix composition based on plasticized polyolefin binder
US9359808B2 (en) * 2012-09-21 2016-06-07 Ppg Industries Ohio, Inc. Triple-glazed insulating unit with improved edge insulation
JP6864983B2 (ja) * 2015-09-25 2021-04-28 株式会社Ｌｉｘｉｌ 建具
FR3048862B1 (fr) * 2016-03-18 2018-04-06 Saint- Gobain Glass France Vitrage isolant notamment pour enceinte climatique
CN107023246B (zh) * 2017-04-27 2019-03-26 大连华工创新科技股份有限公司 一种中空玻璃隔热条及制造方法
US10920480B2 (en) 2017-09-05 2021-02-16 Ged Integrated Solutions, Inc. Thermally efficient window frame
US11859439B2 (en) 2020-04-15 2024-01-02 Vitro Flat Glass Llc Low thermal conducting spacer assembly for an insulating glazing unit

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Also Published As

Publication number Publication date
EP0613990B1 (en) 1996-09-18
DK0613990T4 (da) 2000-04-17
NO913315L (no) 1992-03-05
ATE117762T1 (de) 1995-02-15
CA2049703C (en) 1995-01-17
EP0475213A1 (en) 1992-03-18
DK0613990T3 (enrdf_load_stackoverflow) 1997-03-10
DE69122273T2 (de) 1997-04-10
DE69122273T3 (de) 2001-03-29
CA2125505A1 (en) 1992-03-05
JPH04250285A (ja) 1992-09-07
NO913315D0 (no) 1991-08-23
EP0613990B2 (en) 1999-12-15
JP2817902B2 (ja) 1998-10-30
DE69106985T2 (de) 1995-08-03
CA2049703A1 (en) 1992-03-05
KR100205524B1 (ko) 1999-07-01
CA2125505C (en) 1997-04-22
DK0475213T3 (da) 1995-07-10
NO300932B1 (no) 1997-08-18
CA2125504A1 (en) 1992-03-05
DE69106985D1 (de) 1995-03-09
DE69122273D1 (de) 1996-10-24
EP0613990A1 (en) 1994-09-07
KR920006605A (ko) 1992-04-27
ATE143092T1 (de) 1996-10-15
EP0475213B1 (en) 1995-01-25

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Legal Events

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EEER Examination request
MKEX Expiry