US81850A - Improvement in sliding sash - Google Patents
Improvement in sliding sash Download PDFInfo
- Publication number
- US81850A US81850A US81850DA US81850A US 81850 A US81850 A US 81850A US 81850D A US81850D A US 81850DA US 81850 A US81850 A US 81850A
- Authority
- US
- United States
- Prior art keywords
- sash
- frame
- improvement
- spring
- sliding sash
- 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
- 239000011324 bead Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
- B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/0876—Double acting
- Y10T292/088—Spring arm
Definitions
- AA represent the jambs of an ordinary window-frame
- B is the sash, with its-two vertical edges worked to a half circle or'nezlrly so
- G C are stop-beads, screwedto' tLe frame, and so'shapcd that when in position, they form a semicircular groove for the sash to slide in.
- the other edge of the sash slides in a semicircular groove foi-medin the spring D.
- the spring D- is attached to the frame by. means of the straight lipqor flange a.
- the stop-bead E is split into two pieces, and the lip oi: the spring placed between them, and the whole is then screwed to the frame in such a manner as to leave-suliicient space between the curved portion .of the spring and thejainb oi' the frame, to allow forgll swelling that will be likely to occur
- the stop F must be sofitted as not to interfercwith the free action of the spring D, i
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Description
&. Win-"e21 Wilding Sash;
8/850 PaYzfzeE 6,152. M66.
rus NORRIS PETER co., wAsl-nnn an, n. c.
gains tg ma gotta! @ffisn,
GARDNER WARREN; 0F BOSTON, s'sxenon TO WILLIAM M. BYRNES, OF CHARLESTOWN,- MASSACHUSETTS.
Letters Patent li a-81,850; dated September 1, 1868.
' mrsovsmsm m stmmo SASH.
filly: fithtillllt ttitmlt to in time 3mm Extent ant lurking an! it tin same TO ALL WHOM IT MAY CONCERN: 4
Be it'known that I, GARDNER WARREN, of Boston, in the county of Suffolk, andStato of Massachusetts, have invented a new and useful Device or FixturetotbeAttached to Sliding Windows, Doors, and Blinds; and
I do hereby declare the following to be a full, clear, and 'exaet description of the some, rofereneo boing had to the accompanying drawings, making a part of this specification, in which- Figure 1 is an eleyation of a window-frame and sash embodying my invention.
I -Figure.2--is a horizontal section on line a b on fig. 1.
'Figure fi is an end view of the compensating-spring. I
It is afiwell-known fact' that sliding windows, doors, and blinds are subject to great changes consequent yupon changes in the atmosphere, so that windows fitted up in the usual manner are .very loose in warm, dry
weather, so that dustin large quantities finds its way into the house, and also in dry, cold-weather in the winter? the'windows rattle, arid the cold air finds its way very readily into the house; but-afow days or even hours of wet weather will swell them so tight that it is almost impossible to raf'n or lower them till 'dry' weather again appears.
To meet this difficulty and remedy these evils is the object of my invention; and it consists inflapplying to an ordinary window-frame, what I call a compensating-spring, madcof metal, the form of which I make as shown in figs. 2 and 3, as being preferable, though it may he made of various forms I I This spring should extend the whole height of the window-frame in cases where the sash has a movement equal tothe height of the sash in the frame, or, in other words,.the'spriiig in all cases should have a length equal to the height of the sash and the l ngth-of its movement combined. V
In the drawings, AA represent the jambs of an ordinary window-frame; B is the sash, with its-two vertical edges worked to a half circle or'nezlrly so; G C are stop-beads, screwedto' tLe frame, and so'shapcd that when in position, they form a semicircular groove for the sash to slide in. The other edge of the sash slides in a semicircular groove foi-medin the spring D. The spring D-is attached to the frame by. means of the straight lipqor flange a. The stop-bead E is split into two pieces, and the lip oi: the spring placed between them, and the whole is then screwed to the frame in such a manner as to leave-suliicient space between the curved portion .of the spring and thejainb oi' the frame, to allow forgll swelling that will be likely to occur The stop Fmust be sofitted as not to interfercwith the free action of the spring D, i
i have described my invention as being applied to a window in which the sash moves vertically, but I wish it to be understood thatI do not confine myself, to such applieation, for I think it is evident that it may be applied to'o window, door, or blind when they are made to slide, whether vertieallyor horizontally. It may also be reversed, and attached to tho'sash, door, or blind.
What/I claim-and desire to secure by Letters Patent, is-
The metallic springD with the flange a, when constructed and applied. substantially as described,- and for the purposes set forth.- l Y Executed at Boston, this 10th daylof January, 1868. V
GARDNER WARREN Witnesses:
N, 0. Loninsnn,
, G. A..Jonn 1ix.
Publications (1)
Publication Number | Publication Date |
---|---|
US81850A true US81850A (en) | 1868-09-01 |
Family
ID=2151343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US81850D Expired - Lifetime US81850A (en) | Improvement in sliding sash |
Country Status (1)
Country | Link |
---|---|
US (1) | US81850A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2558525A (en) * | 1946-04-05 | 1951-06-26 | Herman E Reichart | Window |
-
0
- US US81850D patent/US81850A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2558525A (en) * | 1946-04-05 | 1951-06-26 | Herman E Reichart | Window |
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