US1796105A - Window ventilator - Google Patents
Window ventilator Download PDFInfo
- Publication number
- US1796105A US1796105A US398054A US39805429A US1796105A US 1796105 A US1796105 A US 1796105A US 398054 A US398054 A US 398054A US 39805429 A US39805429 A US 39805429A US 1796105 A US1796105 A US 1796105A
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- United States
- Prior art keywords
- sash
- ventilator
- pane
- storm
- glass
- Prior art date
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- Expired - Lifetime
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- 239000011521 glass Substances 0.000 description 30
- 238000010276 construction Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
Definitions
- the present invention relates to ventilators, and has for an object the construction of a ventilator which may be incorporated in the construction of'a storm sash whereby the interior of a house may .be
- Another object of the present invention is to provide a construction of ventilator which may be incorporated in a storm sash without materially altering the structure of the storm sash, and wherein the ventilator does not add to any appreciable extent to the thickness of the storm sash, nor does it change the appearance of the storm sash to any appreciable extent.
- Another object of this invention is to provide a ventilator of this character which may be incorporated in a storm sash having a number of panes, and wherein the ventilator may be mounted in the storm sash either at one side or centrally thereof, and wherein the ventilator is easy of access so that it may be adjusted to different heights so as to ventilate the enclosure as desired.
- the invention also aims to provide a ventilator structure for application to a storm sash or the like wherein the center rails of the sash are not disturbed, and wherein the ventilator structure embodies certain fillerin stop strips adapted to fit into the rabbets and other parts of the storm sash for supplying supplementary stop strips to support the ventilator sash.
- Figure 1 is an inner side elevation of a storm sash having the ventilator of this invention applied thereto and showing the ventilator at one side of the sash.
- Figure 2 is a similar view of a modified form of storm sash, and illustrating the ventilator as applied to the central portion thereof.
- Figure 3 is a horizontal section taken through sash with the lower portion of the storm the'ventilator, substantially on the line 3-3 of Figure 1.
- Figure l is a similar view taken on the line 4-4 of Figure 2.
- Figure 5 is a fragmentary enlarged inner side elevation, partly in section, of the ventilator and sash shown in Figure l and with the ventilator partly raised.
- Figure 6 is a fragmentary View of the Figure 8 is a similar view taken substantially on the line 8-8 of Figure 1.
- FIG. 9 is a detail perspective view of the ventilator sash removed from the storm sash.
- Figure 10 is a fragmentary vertical section' taken through the storm sash, substantially on the line 10-10 of Figure 1.
- l0 and 11 designate the side rails
- 12 and 13 designate the top and bottom rails forming the frame usual construction.
- the frame 1s provided with horizontal sash bars 1% and one or more vertical sash bars 15, depending upon the number of panes 16 of glass with which the storm window is provided.
- the ventilator of this invention comprises a small sliding frame 17 of substantially the dimensions of one of the panes 16, and is adapted to take the place of one of the panes 16, as shown in the drawings.
- the frame 17 carries therein a pane of glass 18 which may be one of the panes l6 cut down to fit in the sliding frame 17.
- the frame 17 is of a width slightly less than the width of the opening between the vertical side rail 11 and sash bar 15 as shown in Figure 1, or between the sash bars 15 in Figure 2 of the storm sash in which the ventilator is fitted.
- a supplemental parting stri of the 19 is fitted along each lateral edge rame 17 and is shaped to the configuration of the adjacent vertical sash bar 15 and sash rail 11 and is provided with the usual overhanging flange, for engaigin the outer face of the sliding frame 17 or molding the same in the storm sash.
- the vertical sash bar 15 is of the usual construction and provided with a stop shoulder 20 against which the pane 16 is usually seated, and which in the present instance provides a support for an.
- outer stop strip 21 which is secured to the vertical sash bar 15 or the like, as shown in Figure 7, and which overlaps the' outer side of the ventilator frame 17 v
- the stop strips 19 and 21 therefor provide a guide or runway for holding the ventilator frame 17 in the plane of the storm window.
- the outside stop strips 21 terminate at their upper ends against the lower edge of the upper pane 16 so as to support the pane 16 in the upper portion of the window and to also provide means for holding the outer side of the ventilator frame 17 flush with the inner side of the pane 16.
- the pane 16 provides a stop strip or support for the ventilator window 17 when the latter is raised above the ventilating opening through the storm sash.
- the inner stop strip 19 may be provided upon its top portion, as shown in Figure 5, with a lower keeper notch 22 adapted to receive the outer end of a spring bolt 23 secured upon the upper edge portion of the ventilator sash 17 for locking the ventilator sash in lowered position.
- the inner stop strip 19 may also be provided with a second keeper notch 24 for locking the ventilator sash 17 in raised position.
- the ventilating frame maybe mounted in the storm sash at any suitable point provided there is a flat pane of glass 16 above the ventilating opening which admits of the upward sliding adjustment of the ventilator frame 17.
- Figures 2 and 4 there is shown a slight modification in the location 'of the ventilator, these figures showing the ventilator mounted at the central portion of a storm sash which is wider than the storm sash shown in Figure 1.
- the storm sash is provided with two vertical sash bars 15 between which the ventilator frame 17 is mounted, and in this instance the inside stop strips 26 may be in the form of flat strips of wood or the like which are secured by nails, or otherwise, to the inner sides of the vertical sash bars 15, as shown in Figure 4.
- the stop strip features of the invention is to adapt the inner stop strip to the configuration of the side or central vertical rails or barsof the storm sash so as to provide suitable guide ways and auxiliary stops for the sliding ventilator sash 17 whether it is mounted at one side or at the central portion of the storm window.
- the keeper notches 22 and 24 are adapted to serve as means for positively locking the ventilator sash 17 in either raised or lowered position. It is therefore only necessary to raise the ventilator sash 17 after the inside windows have been opened so as to ventilate the room or interior of obviate the necessity of removing or hingedly or otherwise mounting the storm window.
- the bottom rail 13 of the storm sash may have a beveled mortice 27 therein at the upper edge and at its inner side to accommodate the fingers in catching the bottom of the ventilator frame 17 to raise it.
- a pair of stop strips seated in the storm sash against the shoulders left by the removal of the pane of glass and with the upper ends of the stop strips engaging beneath the edge of the upper pane of glass to support the same, a pair of inner stop strips secured to the storm sash frame at the inner side of the opening and extending upwardly in spaced relation to the upper pane of glass to provide between the outer stop strips, the upper pane of glass and the inner stop strips a pair of vertical guides, a sliding frame fitted in said guides adapted to be raised against the inner side of the upper pane of glass, a pane of glass mounted in the slidin frame, and means for holding the sliding frame in adjusted position.
- inwardly extending flanges providing stops opposed to the outer stops to provide there-between a pair of guides, said inner stop strips extending upwardly in spaced relation to the upper pane of lass to provide a continuation of the gui es against the inner side thereof, a ventilator frame slidably mounted in said guides, a pane of glass mounted in the ventilator frame, and a latch bolt carried by the frame near one side thereof, the adjacent inner stop strip extending inwardly acrosslthe o posite edges of the slidi frame and provid with fieeper notches adapted to receive the projecting end of the bolt.
- a pair of outer stop strips secured in the o emng provided by the removal of the win ow pane and secured to the frame of the storm window and engagi at their upper ends beneath the lower ge of a ed at spaced points super-posed pane of glass, a pair of inner stop strips having tongue portions engaging in the opening and shaped to the configuration of the vertical rails of the storm sash and having overhanging flange portions arranged to oppose the outer stop strips and provide therebetween vertical guideways, a frame slidably mounted in the vertical guideways, a pane of glass mounted in said frame, a spring carried at one side of the frame for; frictionally holding the same in the guideways, a latch bolt mounted on the frame near the opposite side thereof, the inner stop strips adjacent said bolt having keeper notches therein at various
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Description
March 10, 1931. o. L. INGWERSEN W INDOW VENTILATOR Filed Oct. 7, 1929 INVENTOR. at? Le; er an @1501 ATTORNEYS.
Patented Mar. .10, 1931 OTTO LESTER INGWERSEN, F WAYNE, NEBRASKA WINDOW VENTILATOR Application filed October 7, 1929. Serial No. 398,054.
The present invention relates to ventilators, and has for an object the construction of a ventilator which may be incorporated in the construction of'a storm sash whereby the interior of a house may .be
ventilated from time to time without removing the storm sash.
Another object of the present invention is to provide a construction of ventilator which may be incorporated in a storm sash without materially altering the structure of the storm sash, and wherein the ventilator does not add to any appreciable extent to the thickness of the storm sash, nor does it change the appearance of the storm sash to any appreciable extent.
Another object of this invention is to provide a ventilator of this character which may be incorporated in a storm sash having a number of panes, and wherein the ventilator may be mounted in the storm sash either at one side or centrally thereof, and wherein the ventilator is easy of access so that it may be adjusted to different heights so as to ventilate the enclosure as desired.
The invention also aims to provide a ventilator structure for application to a storm sash or the like wherein the center rails of the sash are not disturbed, and wherein the ventilator structure embodies certain fillerin stop strips adapted to fit into the rabbets and other parts of the storm sash for supplying supplementary stop strips to support the ventilator sash.
The above, and various other objects and advantages of this invention will in part be described in, and in part be understoodfrom, the following detailed description of the present preferred embodiments, the same being illustrated in the accompanying drawing, wherein:
Figure 1 is an inner side elevation of a storm sash having the ventilator of this invention applied thereto and showing the ventilator at one side of the sash.
Figure 2 is a similar view of a modified form of storm sash, and illustrating the ventilator as applied to the central portion thereof.
Figure 3 is a horizontal section taken through sash with the lower portion of the storm the'ventilator, substantially on the line 3-3 of Figure 1. 1
Figure l is a similar view taken on the line 4-4 of Figure 2.
Figure 5 is a fragmentary enlarged inner side elevation, partly in section, of the ventilator and sash shown in Figure l and with the ventilator partly raised.
Figure 6 is a fragmentary View of the Figure 8 is a similar view taken substantially on the line 8-8 of Figure 1.
Figure 9 is a detail perspective view of the ventilator sash removed from the storm sash, and
Figure 10 is a fragmentary vertical section' taken through the storm sash, substantially on the line 10-10 of Figure 1.
Referring now to the drawings,
and first to the construction shown in Figure 1, l0 and 11 designate the side rails, and 12 and 13 designate the top and bottom rails forming the frame usual construction.
of a storm window or sash of The frame 1s provided with horizontal sash bars 1% and one or more vertical sash bars 15, depending upon the number of panes 16 of glass with which the storm window is provided.
The ventilator of this invention comprises a small sliding frame 17 of substantially the dimensions of one of the panes 16, and is adapted to take the place of one of the panes 16, as shown in the drawings.
The frame 17 carries therein a pane of glass 18 which may be one of the panes l6 cut down to fit in the sliding frame 17.
The frame 17 is of a width slightly less than the width of the opening between the vertical side rail 11 and sash bar 15 as shown in Figure 1, or between the sash bars 15 in Figure 2 of the storm sash in which the ventilator is fitted. A supplemental parting stri of the 19 is fitted along each lateral edge rame 17 and is shaped to the configuration of the adjacent vertical sash bar 15 and sash rail 11 and is provided with the usual overhanging flange, for engaigin the outer face of the sliding frame 17 or molding the same in the storm sash. The vertical sash bar 15 is of the usual construction and provided with a stop shoulder 20 against which the pane 16 is usually seated, and which in the present instance provides a support for an. outer stop strip 21 which is secured to the vertical sash bar 15 or the like, as shown in Figure 7, and which overlaps the' outer side of the ventilator frame 17 v The stop strips 19 and 21 therefor provide a guide or runway for holding the ventilator frame 17 in the plane of the storm window. It will be noted from Figure 10 that the outside stop strips 21 terminate at their upper ends against the lower edge of the upper pane 16 so as to support the pane 16 in the upper portion of the window and to also provide means for holding the outer side of the ventilator frame 17 flush with the inner side of the pane 16. The pane 16 provides a stop strip or support for the ventilator window 17 when the latter is raised above the ventilating opening through the storm sash. By use of these inner and outer stop strips 19 and 21, it is unnecessary to change the configuration or construction of the storm window and the device is practically an attachment which may be applied by inerely removing one of the panes 16. The inner stop strip 19 may be provided upon its top portion, as shown in Figure 5, with a lower keeper notch 22 adapted to receive the outer end of a spring bolt 23 secured upon the upper edge portion of the ventilator sash 17 for locking the ventilator sash in lowered position. As shown in Figure 6, the inner stop strip 19 may also be provided with a second keeper notch 24 for locking the ventilator sash 17 in raised position.- The inner stop 19 at the opposite side of the ventilator sash 17 of the same construction as shown in Figure 7 and is of suflicient depth to receive a tension spring 25 which is secured to the adjacent side of the sliding frame 17 and adapted to hold the same frictionally in adjusted position and also against rattling or vibrating incident to wind pressure.
It is apparent that the ventilating frame maybe mounted in the storm sash at any suitable point provided there is a flat pane of glass 16 above the ventilating opening which admits of the upward sliding adjustment of the ventilator frame 17. In Figures 2 and 4 there is shown a slight modification in the location 'of the ventilator, these figures showing the ventilator mounted at the central portion of a storm sash which is wider than the storm sash shown in Figure 1. In Figure 2 the storm sash is provided with two vertical sash bars 15 between which the ventilator frame 17 is mounted, and in this instance the inside stop strips 26 may be in the form of flat strips of wood or the like which are secured by nails, or otherwise, to the inner sides of the vertical sash bars 15, as shown in Figure 4. Otherwise, the construction of the parts is identical with that shown in Figures 1 and 3. The stop strip features of the invention is to adapt the inner stop strip to the configuration of the side or central vertical rails or barsof the storm sash so as to provide suitable guide ways and auxiliary stops for the sliding ventilator sash 17 whether it is mounted at one side or at the central portion of the storm window.
In use, it is only necessary to retract the bolt 23 and move the sash 17 upwardly to the desired extent when the frictional contact of the spring 25 and the bolt 23 will hold the sash 17 at the desired heighth. The keeper notches 22 and 24 are adapted to serve as means for positively locking the ventilator sash 17 in either raised or lowered position. It is therefore only necessary to raise the ventilator sash 17 after the inside windows have been opened so as to ventilate the room or interior of obviate the necessity of removing or hingedly or otherwise mounting the storm window.
The bottom rail 13 of the storm sash may have a beveled mortice 27 therein at the upper edge and at its inner side to accommodate the fingers in catching the bottom of the ventilator frame 17 to raise it.
It is of course understood that various changes and modifications may be made in the details of construction and design of the several parts which comprise the improved ventilator without departing from the spirit of this invention, the changes and modifications being restricted only by the scope of the following claims.
What is claimed is:
1. In combination with a storm sash hav- 1ng transparent panes one arranged above the other and with a lower pane and horizontally dividing sash barremoved, outer and inner stop strips mounted in the storm sash at the opposite sides of the opening from which the pane of glass is removed, and a sliding ventilator frame mounted between the stop strips and against the upper pane of glass therein. F
2. In combination with afstorm sash havlng panes of glass arranged one above'the other and with a lower pane and horizontal dlviding sash bar removed, a pair of outer stop strips arranged in the opening and seated against the shoulders from which the pane of glass is removed, a pair of inner stop strips seated against the storm sash frame and providing with the outer stop strips a pair of gulde channels, .a sliding frame the building and fitted in the guide and adapted to move upwardly therein and against the inner side of the upper pane of glass, the inner stop strips extending upwardly in spaced rela tion to the pane of glass to provide therewith upper extensions of the guide, and apane of glass mounted in said sliding frame.
3. In combination with a storm sash having independent panes of glass therein and with a lower-pane of glass and horizontal dividing sash bar removed, a pair of stop strips seated in the storm sash against the shoulders left by the removal of the pane of glass and with the upper ends of the stop strips engaging beneath the edge of the upper pane of glass to support the same, a pair of inner stop strips secured to the storm sash frame at the inner side of the opening and extending upwardly in spaced relation to the upper pane of glass to provide between the outer stop strips, the upper pane of glass and the inner stop strips a pair of vertical guides, a sliding frame fitted in said guides adapted to be raised against the inner side of the upper pane of glass, a pane of glass mounted in the slidin frame, and means for holding the sliding frame in adjusted position.
4. In combination with a storm sash having a plurality of panes of glass therein, a lower pane of glass being removed from the storm sash and the lower central horizontal bar being removed beneath the upper pane of glass, a pair of stop strips inserted in the openingin the position of the pane of glass and engaging beneath the upper pane of glass to support the same and to provide a pair of outer stops, a pair of inner stop strips shaped to the configuration of the vertical portions of the storm sash and hav-.
ing inwardly extending flanges providing stops opposed to the outer stops to provide there-between a pair of guides, said inner stop strips extending upwardly in spaced relation to the upper pane of lass to provide a continuation of the gui es against the inner side thereof, a ventilator frame slidably mounted in said guides, a pane of glass mounted in the ventilator frame, and a latch bolt carried by the frame near one side thereof, the adjacent inner stop strip extending inwardly acrosslthe o posite edges of the slidi frame and provid with fieeper notches adapted to receive the projecting end of the bolt.
5. In combination with a storm sash having a plurality of vertical and horizontal rails and having panes of glass arranged between the rails and with one of the panes of glass at the lower portion of the sash removed, a pair of outer stop strips secured in the o emng provided by the removal of the win ow pane and secured to the frame of the storm window and engagi at their upper ends beneath the lower ge of a ed at spaced points super-posed pane of glass, a pair of inner stop strips having tongue portions engaging in the opening and shaped to the configuration of the vertical rails of the storm sash and having overhanging flange portions arranged to oppose the outer stop strips and provide therebetween vertical guideways, a frame slidably mounted in the vertical guideways, a pane of glass mounted in said frame, a spring carried at one side of the frame for; frictionally holding the same in the guideways, a latch bolt mounted on the frame near the opposite side thereof, the inner stop strips adjacent said bolt having keeper notches therein at various heights adapted to receive the projecting end of the bolt for locking the sliding spring in adjusted position, said inner stop strips extending upwardly in spaced relation to the upper pane of glass to provide continuations of the guideways and for holding the sliding frame against inner side of the pane of glass when the sliding frame is raised.
OTTO LESTER INGWERSEN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US398054A US1796105A (en) | 1929-10-07 | 1929-10-07 | Window ventilator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US398054A US1796105A (en) | 1929-10-07 | 1929-10-07 | Window ventilator |
Publications (1)
Publication Number | Publication Date |
---|---|
US1796105A true US1796105A (en) | 1931-03-10 |
Family
ID=23573813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US398054A Expired - Lifetime US1796105A (en) | 1929-10-07 | 1929-10-07 | Window ventilator |
Country Status (1)
Country | Link |
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US (1) | US1796105A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2551504A (en) * | 1948-09-13 | 1951-05-01 | Nutter Farr | Slidable pane mounting for windows |
US2558789A (en) * | 1945-12-05 | 1951-07-03 | Isaac D Sillman | Window with removable pane |
US2580945A (en) * | 1947-04-03 | 1952-01-01 | Nutter Farr | Window with sliding panes |
US2611933A (en) * | 1949-11-19 | 1952-09-30 | Edward F Comfort | Storm door and panel construction |
-
1929
- 1929-10-07 US US398054A patent/US1796105A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2558789A (en) * | 1945-12-05 | 1951-07-03 | Isaac D Sillman | Window with removable pane |
US2580945A (en) * | 1947-04-03 | 1952-01-01 | Nutter Farr | Window with sliding panes |
US2551504A (en) * | 1948-09-13 | 1951-05-01 | Nutter Farr | Slidable pane mounting for windows |
US2611933A (en) * | 1949-11-19 | 1952-09-30 | Edward F Comfort | Storm door and panel construction |
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