US88969A - Improvement in sash-stop - Google Patents
Improvement in sash-stop Download PDFInfo
- Publication number
- US88969A US88969A US88969DA US88969A US 88969 A US88969 A US 88969A US 88969D A US88969D A US 88969DA US 88969 A US88969 A US 88969A
- Authority
- US
- United States
- Prior art keywords
- sash
- stop
- improvement
- spring
- lever
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- 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
- Y10T292/306—Gear
- Y10T292/308—Swinging catch
Definitions
- Figure 2 is a modication of spring-balance shown in iig. 1, but not forming, by itself, our invention.
- Figure 3 is an enlarged View of the cam-lever shown in iig. l..
- the sashes, both upper and lower, are hung by-a cord, in the usual manner, that is wound upon a drum, E, contained in a box, F, which may be made, of castiron, in any convenient or practicable manner, one of which is let into each side of the frame, near the top, for the upper sash, and one on each side, near the meeting rail, for the lower sash.
- the drum E is iixed upon a shaft, to which the inner end of' the coiled spring G is attached, the outer end of the spring being attached to the box.
- the cord D In hanging the sashe's, the cord D is wound upon the drum E, so that, in drawing out the cord, to attach it to the sash, the spring will be wound up sufficiently for the tension to connterbaiance their weight, when used in connection with the cam-lever or stop hereinafter referred to.
- the same-size sprin g may beadapted to different weight of sash.
- cam-lever L which serves to support the sash, or sashes, when two are used, in any desired position.
- This cam-lever is pivoted, at n, to the sash, and is ⁇ operated by the handle I.
- Rubber or other elastic material is inserted, or otherwise fastened to the --end of the lever, at K, which, Whenpressed againstlthe strip C, by the action of' a spiral spring, l?, creates sufficient friotion-to sustain the window at any desired height.
- the spring P is coiled in a box, S, which, being secured, or forming part of the plate T, is secured to
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Description
tant
@anni 'filza l WILLIAM J. MANKER AND ALLEN T. MANKER., OF. INDIANAPOLIS,
IN D IAN A.
' Lmm 'Patent No. 88,969, amd .11ml 13, 1869.
IIMPROVEIYIEN'T IN SASHSTOP.
The Schedule referred to in these Lettere Patent and making part of the same.
To all whom 'it may concern:
Be it known that we,'WrLLIAM J. MANKER and ALLEN T. MANKER, both of Indianapolis, in the county of Marion, andSt-ate of Indiana, have invented a new and improved Mode of Supporting Window- Sashes; and we do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawings, i'orrn ing part of this'speciiication, and in which- Figure 1 is an interior View of a window with our improvement applied thereto;
Figure 2 is a modication of spring-balance shown in iig. 1, but not forming, by itself, our invention; and
Figure 3 is an enlarged View of the cam-lever shown in iig. l..
In the drawings- K A is the frame, B, the sash, and C, the stop of a common window.
The sashes, both upper and lower, are hung by-a cord, in the usual manner, that is wound upon a drum, E, contained in a box, F, which may be made, of castiron, in any convenient or practicable manner, one of which is let into each side of the frame, near the top, for the upper sash, and one on each side, near the meeting rail, for the lower sash. The drum E is iixed upon a shaft, to which the inner end of' the coiled spring G is attached, the outer end of the spring being attached to the box.
In hanging the sashe's, the cord D is wound upon the drum E, so that, in drawing out the cord, to attach it to the sash, the spring will be wound up sufficiently for the tension to connterbaiance their weight, when used in connection with the cam-lever or stop hereinafter referred to.
In this way, also, the same-size sprin g may beadapted to different weight of sash.
In connection with these is used the cam-lever L, which serves to support the sash, or sashes, when two are used, in any desired position.
This cam-lever is pivoted, at n, to the sash, and is` operated by the handle I.
Rubber or other elastic material is inserted, or otherwise fastened to the --end of the lever, at K, which, Whenpressed againstlthe strip C, by the action of' a spiral spring, l?, creates sufficient friotion-to sustain the window at any desired height.
The spring P is coiled in a box, S, which, being secured, or forming part of the plate T, is secured to
Publications (1)
Publication Number | Publication Date |
---|---|
US88969A true US88969A (en) | 1869-04-13 |
Family
ID=2158451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US88969D Expired - Lifetime US88969A (en) | Improvement in sash-stop |
Country Status (1)
Country | Link |
---|---|
US (1) | US88969A (en) |
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0
- US US88969D patent/US88969A/en not_active Expired - Lifetime
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