US2191768A - Ventilator - Google Patents
Ventilator Download PDFInfo
- Publication number
- US2191768A US2191768A US245794A US24579438A US2191768A US 2191768 A US2191768 A US 2191768A US 245794 A US245794 A US 245794A US 24579438 A US24579438 A US 24579438A US 2191768 A US2191768 A US 2191768A
- Authority
- US
- United States
- Prior art keywords
- frame
- window
- ventilator
- canopy
- apron
- 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
- 230000008602 contraction Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- BMZIBHZDQPLVIS-UHFFFAOYSA-N 4-[2-(2-morpholin-4-ylethylselanyl)ethyl]morpholine Chemical compound C1COCCN1CC[Se]CCN1CCOCC1 BMZIBHZDQPLVIS-UHFFFAOYSA-N 0.000 description 1
- 241000005398 Figaro Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000845077 Iare Species 0.000 description 1
- 241001307210 Pene Species 0.000 description 1
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XXPDBLUZJRXNNZ-UHFFFAOYSA-N promethazine hydrochloride Chemical compound Cl.C1=CC=C2N(CC(C)N(C)C)C3=CC=CC=C3SC2=C1 XXPDBLUZJRXNNZ-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000009423 ventilation Methods 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
- E06B7/03—Ventilating devices for inserting under upwardly-sliding windows
Description
Feb. 27, 1940. H. 1 MOSE 2,191,768
' VENTILATOR Filed Dec. 14A 1938 HAROLD L /1//0055 @www Patented Feb. 27,' '1940' OFFICE HamlaLMoose, San ranciscov,.Califl. y 'Application ecemti- 14, V193s, swarm. 245,794
i g3 .Clans-i` (Giles- 9a vinvention "relates to ventilators and more particularly, to those which are adapted to be positioned inl a Windowin va simple ande'fficientl mannen" 'An' obiect of ,meirw'eriticii. is; to provide a simple, compactandinexpensive typ'e of ventilatorfwhich, when inplace infa'window, will` supply ventilation and vexclude fog/Wind, rain,-
insects and `dust fromthe room beingventilated.
lo Another object of my invem-ionis'to provides ve'n'tiiator which may 'be easily end @rmiy iin- "serted into and removed" from the grooves of"` a window A frame and which maybe positioned yfor usev by closin'gfone/or the otherof the .Window` -15 sashes uponthe top of; theventilator.
` 'l Other` objects and advantagesxoi the invention will appear Afrom thr'elspecfic'jdescription' fol'-l flowing:
lilar characters represent "corresponding parts in all. thev views. In said drawing, Ifhave "shown '.oneiormfof-.the constructionof my inve'ntion, rv; ;Mbutit is tof be nderstood thatI donotlimit myself to. suchfform, sincet the invention asexpressed-in-. ti 1 e claims may 'be embodied inother.
forms. In the drawing-l Figurelshows an elevationfrom'theiinterior, N showing a ventilator'` according to my invention j .placefin a., Window frameA and attached to a Wn' ldWV'zwjV 5 l y Y: n
Figure 2y shows a vertical sectional view of a ventilator as shown'injigurefl. along axis A-1A; and.y jf L .17 Figure' shows a'- vertical'jgcrossfsection'fof?a "of v'lig'ure '2; showingr the means for vcontracting'-v and .expanding "said" frame member.
n.40 =.-Eig.u1`. f 4 shows asectionalview of v z3/portion 'of 'a"forin"of my'inventionshowing the 'ventilator supported in ythe outerg channel of a Window frame with an 'extension of the canopy attached `to the lower window mounted in the inner chanf 4B vnelof said frame.
one embodimentof my invention 1 provide a rectangular frame l which maybe'of wood or 'any .other desirable material,v such as metal...
Reference is'had tothe accompanying drawingrr l0, forming part of this specification, in'fwhichjsiniand're'r'noval from the lgrooves or window guides of a Window frame.V This; means is in the form offeitensionson one of said sections which are 4 '-s'lida-blymounted in corresponding openingsin f the other of the frame sections(y `In the drawing, 5 as shown in VFigure 3 in detail, these extensions are shown vas ay pair of dowel pins 8 aiiXed to each frame member la and slidably mounted in openings 9,v in' the opposite frame members. Springsl lll are positioned in'each opening lto 10 normallymaintain the frame' inexpanded position, whilelpermitting contraction of theframe by pressurej on the ends. fIhelengthv ofthe dowels and the openings are regulated so. as to allow sniicient contraction topermit insertion 15 ofjtheffrarn'e into the Window l`grooves. A vAfter insertion" of the frame, the ,springs willcause expansions and the framejsections maythen be clampedgin expanded position Vby clampfil 4in which slo'tljl is engaged by 'afclamping nut-li) 20 of 4the lwing type. -A'handle*-l2.lis' provided vtol4` `p erinit'easier contractionof the frame `for inser- Ationwor* removalY after :clamps `.|'Iv have been vided with a finding u-jshaped frame lathe ends of which arel hngedto --framel yas shown on the*l wonframes in a mannerto Apermit folding andto give suitable protection inthe Window 30 frame; VThe canopy 3 is fastened at the top of .Y y
frame l andr atthe edge of frame I3 asshown,
fand-'also has sides shown at NB in Figaro l, so that Whentheventilator is in place, all but the underside of frani'e yi3 and the rear side of frame I iare 3'5 lenclorsed,."j i [As shown' in Figures .1 and 2, a screen 'l may -be mounted "on frame |3,.thisscreen being flexible for. collapsible toliall'ow expansion orcontraction #of iframe I'." This flexibility may beprovided by` 40 making the screen .loose .l or providing awtuckf.l
therein, or'by using a conventional type of collapsible screen. As a matter of fact, ascreen mounted inthe usual manner. is sufciently flexible toallow contraction of the frame l suiii- 45 ciently to allow insertion thereof in the window frame. e*
Canopy 3 extends beyond the top of frame I to which it is aixed, .this extension forming an apron 4 passing vbetween the top -of the frame 50 and thebottom sash of the window. This apron has lloops 5 attached to the edgethereof which p are fastened to window lifts 6, or' in case the Window has no lifts, to hooks vor the like, at-
, tached to the bottom of the window.v Thisapron 56 passing under the window will prevent the pene'- f tration of rain or wind, etc., through the crack between window and frame, and will also give the awning or canopy additional support.
In the installation of my Ventilator, a suitable size is selected, the window opened, the clamps II are unfastened, handle I2 is grasped with one hand, and the opposite side of the frame with the other,v and the dowels 8 areshoved into grooves!) Icompressing openings I4. The frame,
` while compressed, is inserted into the grooves of the window frame resting on the bottom I5 of said frame, and the handle I2 is released, expanding the springs Ill and securing the frame inthe z" Slots II are then slipped over the bolts j* holding wing nuts I0 which are then v-tightened making frame Irigid. The window 2 isthen closed on top of frame I with apron 4 on thel inside. Loops 5 are then attached to the window lifts IS, and if necessary the window may be raised slightly to make the apron taut. y
Ifthe Ventilator is to be placedin theztop `portion of the window frame, `theupper sash of the window may be lowered and the same procedure followed.` Inthis case, the 4use of the apron .4 rmay be dispensed with, or the loops thereof may be attached to the upper part of theframe.
. In the form of myinvention described in Figure 4, the installation is similar to that described .with respect Vto the modification shown in Figure 2,v the frame and canopy being *constructed in a similar manner. In this embodiment it is found desirable to mount the frame I in the lower portion of the vouter channel I9 in a window frame constructed with apair of vertical channelsin lwhichlthe upper *and lowerwindows ride,
is thenV raised so that its lower portion is o pposite the topof frame I, Vand the apron for canopy Vextension 4 is passed underneath the bottom 'por-I tion of the sash ofwindow 2 and the loops 5 or other attachment members are attached to the lifts 6 on the window sash, or to other fastening -meanson the window frame as described'wth reference to the modification shown in `Figure 2.. The advantage of this form of my inventionA resides in the fact that the ventilator may remain permanently inthe window frame since, when it is desired to close the lowerwindo'w, the loops on the apronmay bedetached fromthle fastening l means on the window frame. When this' is done,
thewindow may be lowered in its inner channel, andthe Ventilator remains in the outer channel ready for. use. x I
When it is desired to use the Ventilator of my invention in window frames which do not have channels of the type referred to, or whereit is not desired to mount the said ventilator in the y, channel, kmy ventilator may be fastenedvin the g V() window frame by other means, such as by means v amines lthereto and The zontal'members and endv members; eaehfoffl horizontal members comprising two separatepor of hooks or clampsthe frame" of the ventilator;
being mounted on the exterior of the window` frame. The lower ywindow is then ropened tothe appropriate height and the "canopy extension or apron may be passed under the windowI andl atl tached as'described above. When the extension is detached, the ventilator willy remain in kplacef for use, and the window may be raised in the usual manner.
orV lowered yAlthough but one specic` embodiment of "'my' be understoodl that numerousl other details of- 1'0 inventionhas been shown' and described, it will the construction shown may be altered or omitted without departing from the spirit kof this inven- Y.
tion as defined bythe following claims.;
*I claim:
. 1. 'AH/ventilator comprising an upriglfi'tA frame, y
Val second y'frame secured to and'vextending outwardlyfrom said upright frame, an vawning' canopy extending vfrom the top of saidup'right frame A"downwardly ,to thefront' portion ofjs'aidj second frame, an extensionon saidcanopyequaliin'width f a tok 'pass` beneathi'the' bottom o'fffa A'window' sash 'abovethe bottom of the window sash.,`
2. In combination, 'a window framegjan upr rectangular `frame mounted thereingaf second tension on'said canopy passing'beyond the'l top of thel uprightl 'frame and beneath*l ,thel vbottom sash of a wir'rdow in said frame; said extension dening a continuous surface between `the bot- 'ft'om ,of said windo'v'sffsa. shY andv the "top, of said up--l right frame', and means vfor attachingsaid exten-if" l sion" above thev bottom of the sashon'theinterior '3; Ajventnator of the dass aescribedbinpr ing a', rectangular' upright vframe having f` hori tions, one 'of said portions onveach ofgsaidznem# frame and adaptedto extendy outwa,rdl'ythereof,A
having a'continuous surface'p'aslsing beyond thetop ofisaid upright frame and adapted I.
, "25 v positioned vabove said 'upright yframe,,andmeans l lfor 'attaching said' extension on the interior p y ight v n "so, C frame secured to'said upright frame jandadapted vto extend'outwardly"thereof;anawning canopy supported'onsaid frames extendingftoth'e eX- teriorfrom the top of said uprightframaanfext f bershaving an extension thereon engaging pox-I `fresponding opening j in the other ":pvortiontoy 'permit'fexp'ansion and contraction' vof saidfuprigh "'iraniegja secondvframe-securedl to said? upright
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US245794A US2191768A (en) | 1938-12-14 | 1938-12-14 | Ventilator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US245794A US2191768A (en) | 1938-12-14 | 1938-12-14 | Ventilator |
Publications (1)
Publication Number | Publication Date |
---|---|
US2191768A true US2191768A (en) | 1940-02-27 |
Family
ID=22928102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US245794A Expired - Lifetime US2191768A (en) | 1938-12-14 | 1938-12-14 | Ventilator |
Country Status (1)
Country | Link |
---|---|
US (1) | US2191768A (en) |
-
1938
- 1938-12-14 US US245794A patent/US2191768A/en not_active Expired - Lifetime
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