CA2208277C - Buse pour l'extrusion d'un materiau fluidisable - Google Patents

Buse pour l'extrusion d'un materiau fluidisable Download PDF

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Publication number
CA2208277C
CA2208277C CA002208277A CA2208277A CA2208277C CA 2208277 C CA2208277 C CA 2208277C CA 002208277 A CA002208277 A CA 002208277A CA 2208277 A CA2208277 A CA 2208277A CA 2208277 C CA2208277 C CA 2208277C
Authority
CA
Canada
Prior art keywords
spacer
nozzle
layer
unit
platform
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 - Fee Related
Application number
CA002208277A
Other languages
English (en)
Other versions
CA2208277A1 (fr
Inventor
Edmund A. Leopold
Paul J. Kovacik
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 Ohio 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
Priority claimed from US08/102,596 external-priority patent/US5531047A/en
Application filed by PPG Industries Ohio Inc filed Critical PPG Industries Ohio Inc
Publication of CA2208277A1 publication Critical patent/CA2208277A1/fr
Application granted granted Critical
Publication of CA2208277C publication Critical patent/CA2208277C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Securing Of Glass Panes Or The Like (AREA)
CA002208277A 1993-08-05 1994-01-07 Buse pour l'extrusion d'un materiau fluidisable Expired - Fee Related CA2208277C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US102,569 1993-08-05
US08/102,596 US5531047A (en) 1993-08-05 1993-08-05 Glazing unit having three or more glass sheets and having a low thermal edge, and method of making same
CA002113022A CA2113022C (fr) 1993-08-05 1994-01-07 Vitrage ayant au moins trois feuilles de verre et a faible coefficient thermique et methode de fabrication

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002113022A Division CA2113022C (fr) 1993-08-05 1994-01-07 Vitrage ayant au moins trois feuilles de verre et a faible coefficient thermique et methode de fabrication

Publications (2)

Publication Number Publication Date
CA2208277A1 CA2208277A1 (fr) 1995-02-06
CA2208277C true CA2208277C (fr) 2000-05-09

Family

ID=29550691

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002208277A Expired - Fee Related CA2208277C (fr) 1993-08-05 1994-01-07 Buse pour l'extrusion d'un materiau fluidisable

Country Status (1)

Country Link
CA (1) CA2208277C (fr)

Also Published As

Publication number Publication date
CA2208277A1 (fr) 1995-02-06

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20140107