US2586525A - Window frame and sash assembly - Google Patents
Window frame and sash assembly Download PDFInfo
- Publication number
- US2586525A US2586525A US767444A US76744447A US2586525A US 2586525 A US2586525 A US 2586525A US 767444 A US767444 A US 767444A US 76744447 A US76744447 A US 76744447A US 2586525 A US2586525 A US 2586525A
- Authority
- US
- United States
- Prior art keywords
- sash
- frame
- window frame
- window
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
- B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
- B60J1/14—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable with pivotal or rotary movement
Definitions
- This invention relates to window constructions for vehicles, as busses, railway cars, and the like, and has for its object a compact assembly of the window frame and sash in the frame to have a limited swinging opening movement for venti- Vlating purposes without hinged joints, or other joints, which would result in rattling.
- the invention has for its object an assembly of a window frame and swinging sash in which the mounting permitting the swinging of the sash consists merely of a resilient flexible leaf, preferably flat, which requires but a thin space and hence requires no extra thickness of the frame, or the sash, and which contains no joints to become loose and rattle.
- Figure 1 is a face view of a window embodying this invention.
- Figure 2 is an enlarged sectional view on line 2 2, Figure 1, the contiguous portion of the car body structure around the window opening being also shown.
- Figure 3 is a detail isometric view of one of the spring leaves between the window frame and the sash.
- I and 2 designate the window frame and the sash respectively, the frame I being mounted in the window opening 3 formed in the body structure 4 of the vehicle.
- the body structure is here shown as formed with an angular inwardly extending circumferential fiange 5 around the window opening and parallel to the plane of the'sash, this serving as an abutment for the window frame inserted into the window opening from the opposite or outer side of the body structure.
- This flange 5 is covered by a circumferential sealing strip 6 of flexible compressible material, as rubber, or rubber composition.
- the window frame is secured in the window opening as by screws 1.
- a sealing strip 8 is also interposed between the outer edge of the window frame and the wall of the window opening 3.
- the window frame I and the sash 2 are usually formed of extruded metal.
- the sash 2 includes double or spaced glass panels 9 and the mounting I0 therefor of rubber. or rubber composition, the mounting being 1ocated in a channel in the sash and one side of this channel is formed by a demountable retain" ing plate II removable for removing and replacing the glass panels 9 and their mounting I0. This plate is secured to the body of the sash, as by screws I2.
- the sash 2 nests in the Window frame I, and the frame I is formed with an angular flange I3 extending inward in a plane parallel to the plane of the sash in position to provide an abutment against which the sash seats when the sash is closed.
- a sealing strip I4 is interposed between the edge of the sash and the opposing edge of the frame I.
- the means for connecting the sash 2 to the frame I to permit a limited swinging opening movement of the sash includes one or more spring leaves I5.
- the spring leaf is usually flat and of stainless steel, and one edge thereof extends into a recess or slot I6 in an upright member of the window frame and open at one end toward the edge of the opposing frame ⁇ member of the sash, and the other end of the spring extends into a complemental recess or slot Il opening through the edge of the opposing sash frame member and preferably alined with the recess or slot I6, the outer side wall of the recess or slot I1 being .provided by a portion of the retaining vplate II.
- the opposite ends of the leaf are secured to the frame I and to the -sash 2 as by screws I8 and I9 respectively, the screws I8 extending through holes in the frame and into threaded openings 20 in a reinforcing strip 2I on the leaf I5.
- serves as a nut.
- the leaves extend across a clearance or space IIIA between the confronting faces of the adjacent upright frames members of the window frame and sash, which clearance permits iiexing of the leaves.
- the frame I is formed with unthreaded bores 22 for receiving the ends of the screws I8.
- the opposite edge of the leaf is formed with countersinks or perforated bosses 23 for receiving the heads of the screws I9, the latter threading into the sash 2.
- One side of the slot or recess I'I in the sash 2 diverges towards the edge of the sash to permit the iiexing movement of the leaf during the opening of the sash 2 and likewise, the opposite or edge of the sash toward the exterior of the car body diverges as at 24 from a complemental diverging face 25 on the frame I to permit the opening limited movement of the sash.
- the sealing strip I4 is provided with a ange portion 26 extending between the diverging surfaces 24, 25.
- the leaves I5 are here shown as mounted on an upright member of the frame I, preferably the upright member toward the front of the vehicle, with respect to the direction of travel, so that the rear end of the sash swings as a wind wing outward, as indicated in broken lines, Figure 2.
- the sash is heldciosed by a latching ⁇ device 21, this being so constructed that it is .difficult to operate by curious persons or tamperers.
- the latch In operation, when the latch is unlatched and an outward force applied tothe sash ofthe interior of the bus body, thesash;,will'swingout- Ward a limited amount and the leaves flex an amount determined by the divergence of the surfaces 24, 25, and of the wall ofitheslot-:or recess I1. Owing to the relative arrangement. of the hinge leaves, no extra space in a widthwise directon is required, and owing to the hinge leaf there are.; no hinge joints'tol loosen and the-em tire; structure isA particularly compact and' also the sash1;is;nested-weather tightlyxin the window frame,V
- the window frame being formed with an angular inwardly extending abutment flange extending cireumierentially aroundl one side face of the sash against which the sash abuts when closed, the abutment flange closing the recess along one side face of the sash when the sash is closed, the recess being formed to provide an angular portion on the side of the sash and frame opposite to that on which the abutment flange is located son that the edge ⁇ of the sash laps the opposing portion of the'frame.
Description
Feb. 19, 1952 H, AEDWARDS ETAL 4 2,586,525
WINDOW FRAME AND sAsH ASSEMBLY Filed Aug. 8, 1947 INVENTORS.'
az'old Wards aryl Gaoafafnote Patented Feb. 19, 1952 WINDOW FRAME AND SASH ASSEMBLY Harold Edwards and George H. Goodemote, Syracuse, N. Y., assignors to The 0. M. Edwards Company, Inc., Syracuse, N. Y., a corporation of New York Application August 8, 1947, Serial No. 767,444
1 Claim. 1
This invention relates to window constructions for vehicles, as busses, railway cars, and the like, and has for its object a compact assembly of the window frame and sash in the frame to have a limited swinging opening movement for venti- Vlating purposes without hinged joints, or other joints, which would result in rattling.
It is particularly adapted for window frame and sash assemblies used in air conditioned vehicles where the sash is opened, as a wind wing for Ventilating purposes only at rare intervals, as when the air conditioning system fails.
More specifically, the invention has for its object an assembly of a window frame and swinging sash in which the mounting permitting the swinging of the sash consists merely of a resilient flexible leaf, preferably flat, which requires but a thin space and hence requires no extra thickness of the frame, or the sash, and which contains no joints to become loose and rattle.
The invention consists in the features and constructions hereinafter set forth and claimed.
In describing this invention, reference is had to the accompanying drawings in which like characters designate corresponding parts in all the views.
Figure 1 is a face view of a window embodying this invention.
Figure 2 is an enlarged sectional view on line 2 2, Figure 1, the contiguous portion of the car body structure around the window opening being also shown.
Figure 3 is a detail isometric view of one of the spring leaves between the window frame and the sash.
In the drawing, I and 2 designate the window frame and the sash respectively, the frame I being mounted in the window opening 3 formed in the body structure 4 of the vehicle. The body structure is here shown as formed with an angular inwardly extending circumferential fiange 5 around the window opening and parallel to the plane of the'sash, this serving as an abutment for the window frame inserted into the window opening from the opposite or outer side of the body structure. This flange 5 is covered by a circumferential sealing strip 6 of flexible compressible material, as rubber, or rubber composition. The window frame is secured in the window opening as by screws 1. A sealing strip 8 is also interposed between the outer edge of the window frame and the wall of the window opening 3. The window frame I and the sash 2 are usually formed of extruded metal.
The sash 2 includes double or spaced glass panels 9 and the mounting I0 therefor of rubber. or rubber composition, the mounting being 1ocated in a channel in the sash and one side of this channel is formed by a demountable retain" ing plate II removable for removing and replacing the glass panels 9 and their mounting I0. This plate is secured to the body of the sash, as by screws I2. The sash 2 nests in the Window frame I, and the frame I is formed with an angular flange I3 extending inward in a plane parallel to the plane of the sash in position to provide an abutment against which the sash seats when the sash is closed. A sealing strip I4 is interposed between the edge of the sash and the opposing edge of the frame I.
The means for connecting the sash 2 to the frame I to permit a limited swinging opening movement of the sash includes one or more spring leaves I5. The spring leaf is usually flat and of stainless steel, and one edge thereof extends into a recess or slot I6 in an upright member of the window frame and open at one end toward the edge of the opposing frame `member of the sash, and the other end of the spring extends into a complemental recess or slot Il opening through the edge of the opposing sash frame member and preferably alined with the recess or slot I6, the outer side wall of the recess or slot I1 being .provided by a portion of the retaining vplate II.
The opposite ends of the leaf are secured to the frame I and to the -sash 2 as by screws I8 and I9 respectively, the screws I8 extending through holes in the frame and into threaded openings 20 in a reinforcing strip 2I on the leaf I5. The reinforcing strip 2| serves as a nut. The leaves extend across a clearance or space IIIA between the confronting faces of the adjacent upright frames members of the window frame and sash, which clearance permits iiexing of the leaves. The frame I is formed with unthreaded bores 22 for receiving the ends of the screws I8.
The opposite edge of the leaf is formed with countersinks or perforated bosses 23 for receiving the heads of the screws I9, the latter threading into the sash 2. One side of the slot or recess I'I in the sash 2 diverges towards the edge of the sash to permit the iiexing movement of the leaf during the opening of the sash 2 and likewise, the opposite or edge of the sash toward the exterior of the car body diverges as at 24 from a complemental diverging face 25 on the frame I to permit the opening limited movement of the sash. The sealing strip I4 is provided with a ange portion 26 extending between the diverging surfaces 24, 25.
The leaves I5 are here shown as mounted on an upright member of the frame I, preferably the upright member toward the front of the vehicle, with respect to the direction of travel, so that the rear end of the sash swings as a wind wing outward, as indicated in broken lines, Figure 2.
The sash is heldciosed by a latching` device 21, this being so constructed that it is .difficult to operate by curious persons or tamperers. The
construction of the latch forms no part of thisY invention.
In operation, when the latch is unlatched and an outward force applied tothe sash ofthe interior of the bus body, thesash;,will'swingout- Ward a limited amount and the leaves flex an amount determined by the divergence of the surfaces 24, 25, and of the wall ofitheslot-:or recess I1. Owing to the relative arrangement. of the hinge leaves, no extra space in a widthwise directon is required, and owing to the hinge leaf there are.; no hinge joints'tol loosen and the-em tire; structure isA particularly compact and' also the sash1;is;nested-weather tightlyxin the window frame,V
' Whatweclaimis; Y
1in-aY window frame and' sashv assembly, a windowframe; al sash nested in: the frame and a spring leaf' extending edgewse relative to the sash at one sideV facev ofA the sash and anchored at-ltsf opposite ends to the frame and to the sash, 30
the frame and thezsashbeing spacedl apart along the edge faces thereof on which the spring leaf is located, providing a clearance recess through which the spring leaf extends to permit the spring leaf to ilex about an axis located in the recess, the window frame being formed with an angular inwardly extending abutment flange extending cireumierentially aroundl one side face of the sash against which the sash abuts when closed, the abutment flange closing the recess along one side face of the sash when the sash is closed, the recess being formed to provide an angular portion on the side of the sash and frame opposite to that on which the abutment flange is located son that the edge` of the sash laps the opposing portion of the'frame.
HAROLD EDWARDS.
GEORGE H. GOODEMOTE.
REFERENCES CITED The following references are of record in the file oi'this patent:
Number Name Date 1,834,461 Lea Dec. 1', 1931 21,001,602 Dietz May 14, 1935' 2,555,204 Sorrell May 29, 1951 FOREIGN PATENTS Number Country Date 638,565V German;r Nov. 19, 1936
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US767444A US2586525A (en) | 1947-08-08 | 1947-08-08 | Window frame and sash assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US767444A US2586525A (en) | 1947-08-08 | 1947-08-08 | Window frame and sash assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
US2586525A true US2586525A (en) | 1952-02-19 |
Family
ID=25079504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US767444A Expired - Lifetime US2586525A (en) | 1947-08-08 | 1947-08-08 | Window frame and sash assembly |
Country Status (1)
Country | Link |
---|---|
US (1) | US2586525A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2729315A (en) * | 1950-12-05 | 1956-01-03 | Gen Motors Corp | Window sealing strip |
US20140041308A1 (en) * | 2011-03-14 | 2014-02-13 | Saint-Gobain Glass France | Device for fixing a pivot-opening glazing, glazing and method of manufacturing the glazing |
RU188851U1 (en) * | 2019-01-09 | 2019-04-25 | Открытое акционерное общество "Производственная фирма КМТ - Ломоносовский опытный завод" (ОАО "ПФ "КМТ") | FORTIC VEHICLE BLOCK |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1834461A (en) * | 1929-01-12 | 1931-12-01 | John M Lea | Pumping mechanism |
US2001602A (en) * | 1931-08-12 | 1935-05-14 | Frank S Dietz | Means and method for weather stripping |
DE638565C (en) * | 1933-10-31 | 1936-11-19 | Josef Gartner | Spring hinge for door, window u. Like. Wing, in particular for the gas-tight closure of air raids |
US2555204A (en) * | 1946-12-23 | 1951-05-29 | Claud O Sorrell | Window structure |
-
1947
- 1947-08-08 US US767444A patent/US2586525A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1834461A (en) * | 1929-01-12 | 1931-12-01 | John M Lea | Pumping mechanism |
US2001602A (en) * | 1931-08-12 | 1935-05-14 | Frank S Dietz | Means and method for weather stripping |
DE638565C (en) * | 1933-10-31 | 1936-11-19 | Josef Gartner | Spring hinge for door, window u. Like. Wing, in particular for the gas-tight closure of air raids |
US2555204A (en) * | 1946-12-23 | 1951-05-29 | Claud O Sorrell | Window structure |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2729315A (en) * | 1950-12-05 | 1956-01-03 | Gen Motors Corp | Window sealing strip |
US20140041308A1 (en) * | 2011-03-14 | 2014-02-13 | Saint-Gobain Glass France | Device for fixing a pivot-opening glazing, glazing and method of manufacturing the glazing |
US8881459B2 (en) * | 2011-03-14 | 2014-11-11 | Saint-Gobain Glass France | Device for fixing a pivot-opening glazing, glazing and method of manufacturing the glazing |
RU188851U1 (en) * | 2019-01-09 | 2019-04-25 | Открытое акционерное общество "Производственная фирма КМТ - Ломоносовский опытный завод" (ОАО "ПФ "КМТ") | FORTIC VEHICLE BLOCK |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2694234A (en) | Finger guard for swinging doors | |
US2830843A (en) | Escape sash release mechanism for vehicles | |
US7730668B2 (en) | Motor vehicle egress window | |
US3654733A (en) | Pet-door-containing insert unit for a sliding-door frame | |
US3374580A (en) | Weather sealing strip for doors | |
US2627092A (en) | Sliding closure and suspension system therefor | |
US2283009A (en) | Sliding window construction | |
US3227205A (en) | Upwardly acting door and seal means therefor | |
US2586525A (en) | Window frame and sash assembly | |
US2256548A (en) | Sash and sash attaching means | |
US2701631A (en) | Emergency exit window structure | |
US1973210A (en) | Automatic compensating device for sealing openings around doors, windows, and the like | |
US2139156A (en) | Detachable screen for automobiles | |
US4130309A (en) | Vent window lock assembly | |
EP0019024B1 (en) | Ventilator-panels and windows for vehicles | |
US2805712A (en) | Automobile window screen | |
US2793722A (en) | Emergency exit window structure | |
US4233781A (en) | Window assembly for socket window | |
US2000511A (en) | Self contained window structure | |
US2895184A (en) | Railway car window | |
US2761722A (en) | Locking mechanism for motor vehicle doors | |
US3998009A (en) | Frameless window sash construction for motor coaches and the like | |
US4799343A (en) | Window assembly | |
US2310621A (en) | Window construction unit | |
US2081896A (en) | Window structure for vehicles |