US1117340A - Double glazing. - Google Patents

Double glazing. Download PDF

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Publication number
US1117340A
US1117340A US83802814A US1914838028A US1117340A US 1117340 A US1117340 A US 1117340A US 83802814 A US83802814 A US 83802814A US 1914838028 A US1914838028 A US 1914838028A US 1117340 A US1117340 A US 1117340A
Authority
US
United States
Prior art keywords
sheets
double glazing
glass
frame
putty
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
US83802814A
Inventor
Walter Francis Crittall
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.)
CRITTALL MANUFACTURING COMPANY Ltd
CRITTALL Manufacturing CO Ltd
Original Assignee
CRITTALL Manufacturing CO Ltd
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 CRITTALL Manufacturing CO Ltd filed Critical CRITTALL Manufacturing CO Ltd
Priority to US83802814A priority Critical patent/US1117340A/en
Application granted granted Critical
Publication of US1117340A publication Critical patent/US1117340A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/24—Single frames specially adapted for double glazing

Definitions

  • a Z shaped strip is interposed between the two sheets of glass all around their edges, this strip preventing the putty from squeezing up when the sheets are pressed toward each other and forming a distance piece between the sheets.
  • the invention is applicable both to wooden and metal frames.
  • the drawing is a section of a metal framed window constructed according to this invention.
  • a b are the two sheetsof glass, 0 c are metal bars welded together at the corners and forming the frame of the window.
  • d d are metal strips secured to the bars 0 c by screws e e.
  • f is an ordinary putty joint between the glass a and the bars a
  • g is a similar oint between the glass 1) and the stri s (1!.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)

Description

W. F. GRITTALL.
DOUBLE GLAZING.
APPLICATION FILED MAY12, 1914.
1,11 7,340w Patented Nov. 17, 1914.
65. Z r] m STATES PATENT OFFICE.
WALTER FRANCIS CRITTALL F B BAINTREE, ENGLAND, ASSIGNOE TO THE CBI'ITALL MANUEAGTUBINGCOMPAN'Y, LIMITED, OF BBAINTBEE,
sustain).
, DOUBLE GLAZING.
Specification 0! Letters Patent.
Patented Nov. 1'7, 1914.
Application med May 12, 1914. Serial m. asaoas.
To all whom it may concern:
Be it known that I, WALTER FRANCIS CRI'I'I'ALL, a subject of the King of Great Britain, residing at Manor Works, Braintree, in the county of Essex, England, have invented new and useful Improvements in Double Glazing, of which the following is a. specification.
In double glazing there is difliculty in making a neat and airtight joi between the two sheets of glass because t e putt between them squeezes up irregularly an cannot be gotat and therefore cannot be pressed or trimmed.
According to this invention a Z shaped strip is interposed between the two sheets of glass all around their edges, this strip preventing the putty from squeezing up when the sheets are pressed toward each other and forming a distance piece between the sheets.
The invention is applicable both to wooden and metal frames.
The drawing is a section of a metal framed window constructed according to this invention.
a b are the two sheetsof glass, 0 c are metal bars welded together at the corners and forming the frame of the window.
d d are metal strips secured to the bars 0 c by screws e e.
f is an ordinary putty joint between the glass a and the bars a, and g is a similar oint between the glass 1) and the stri s (1!.
and b. When in making the joints the sheet-'- b is pressed toward the sheet a the inner branch of the Z is ni ped between the sheets and the putty of t e joint 7' is prevented from being squeezed inward.
What I claim is v 1. The combination of a frame, two sheets of glass in the frame, a Z shaped strip interposed between the two sheets and putt filling the triangular spaces between the and the two sheets of glass. I
2. The combination of a frame, two sheets of glass in the frame, a Z shaped strip interposed between the two sheets, one of the branches of the 2 being longer than the other and lying between the frame and the edge of one of the sheets and putty filling the triangular spaces between the Z and the two sheets of glass.
WALTER FRANCIS CRITTALL.
Witnesses:
VALENTINE Gaonen Cm'rrem, O. J. Worrrn.
US83802814A 1914-05-12 1914-05-12 Double glazing. Expired - Lifetime US1117340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US83802814A US1117340A (en) 1914-05-12 1914-05-12 Double glazing.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83802814A US1117340A (en) 1914-05-12 1914-05-12 Double glazing.

Publications (1)

Publication Number Publication Date
US1117340A true US1117340A (en) 1914-11-17

Family

ID=3185516

Family Applications (1)

Application Number Title Priority Date Filing Date
US83802814A Expired - Lifetime US1117340A (en) 1914-05-12 1914-05-12 Double glazing.

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US (1) US1117340A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5113628A (en) * 1990-09-20 1992-05-19 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
USRE35149E (en) * 1990-09-20 1996-01-30 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
US5491953A (en) * 1991-10-25 1996-02-20 Lafond; Luc Insulation strip and method for single and multiple atmosphere insulating assemblies
USRE35392E (en) * 1990-09-20 1996-12-10 Anthony's Manufacturing Company, Inc. Glass refrigerator door structure
US20220081958A1 (en) * 2019-01-14 2022-03-17 Vkr Holding A/S Building aperture cover with vig unit connected to fixation profile

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5113628A (en) * 1990-09-20 1992-05-19 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
USRE35149E (en) * 1990-09-20 1996-01-30 Anthony's Manufacturing Company, Inc. Railless refrigerator display door
USRE35392E (en) * 1990-09-20 1996-12-10 Anthony's Manufacturing Company, Inc. Glass refrigerator door structure
US5491953A (en) * 1991-10-25 1996-02-20 Lafond; Luc Insulation strip and method for single and multiple atmosphere insulating assemblies
US20220081958A1 (en) * 2019-01-14 2022-03-17 Vkr Holding A/S Building aperture cover with vig unit connected to fixation profile
US11959331B2 (en) * 2019-01-14 2024-04-16 Vkr Holding A/S Building aperture cover with VIG unit connected to fixation profile

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