US202324A - Improvement in sash-balances - Google Patents
Improvement in sash-balances Download PDFInfo
- Publication number
- US202324A US202324A US202324DA US202324A US 202324 A US202324 A US 202324A US 202324D A US202324D A US 202324DA US 202324 A US202324 A US 202324A
- Authority
- US
- United States
- Prior art keywords
- sash
- cord
- improvement
- balances
- azbill
- 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
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/44—Vertically-sliding wings
Definitions
- the object of my invention is an improvement in the clamp or cord-holder for attaching a cord to the lower sash of a window whose sash are balanced against each other by the combination of a cord, clamp, and pulley.
- the combination which, 1 am aware, is not broadly new, consists mainly of a plate, A, for attaching the cord B to the upper section of the sash, a pulley, O, to facilitate the movement of the cord, and a peculiar cord-holder, D, for attaching the cord to the lower section of the sash in such manner as to enable the operator to slide the cord or fix it at any given point thereon, as hereinafter described and claimed.
- the plate D has a vertical hole, through which the cord B passes down from the pulley O in a right line, without passing through, or
- the clamp or cord holder D formed from a perforated plate attached to the surface of the meeting-rail, and having the set-screw E acting upon the detached follower F as a cord-compressor, in combination with the plate A, cord B, and pulley 0, all constructed, arranged, and operating substantially as described and shown, for the purposes set forth.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
W K. AZBILL.
Sash-Balance.
No. 202,324. Patented April 16, 1878.
e If e 1 PETERS, FHOTO-LITNOGRAPHER, WASHINGTON. D. C.
UNITED STATES PATENT OFFICE.
WILSON K. AZBILL, OF COLUMBIA, KENTUCKY.
IMPROVEMENT IN SASH-BALANCES.
Specification forming part of Letters Patent ,No. 202,324, dated April 16, 1878; application file January 21, 1878.
To all whom it may concern:
Be it known that I, WILsoN K. AZBILL, of Columbia, in the county of Adair and State of Kentucky, have invented a new and useful Improvement in Han gin g Window-Sash, which improvement is fully set forth in the following specification, reference being had to the accompanying drawings, in which- Figure 1 is a front elevation, showing my improved sash-balance Fig. 2, a vertical section thereof, and Fig. 3 a face view of the cord-clamp or compressor.
The object of my invention is an improvement in the clamp or cord-holder for attaching a cord to the lower sash of a window whose sash are balanced against each other by the combination of a cord, clamp, and pulley.
The combination, which, 1 am aware, is not broadly new, consists mainly of a plate, A, for attaching the cord B to the upper section of the sash, a pulley, O, to facilitate the movement of the cord, and a peculiar cord-holder, D, for attaching the cord to the lower section of the sash in such manner as to enable the operator to slide the cord or fix it at any given point thereon, as hereinafter described and claimed.
The plate D has a vertical hole, through which the cord B passes down from the pulley O in a right line, without passing through, or
said plate opposite to the protuberance, and
acting against the same to compress the cord. Having thus described my invention, what Iclaim as new, and desire to secure by Letters Patent, is
In a sash-balance, the clamp or cord holder D formed from a perforated plate attached to the surface of the meeting-rail, and having the set-screw E acting upon the detached follower F as a cord-compressor, in combination with the plate A, cord B, and pulley 0, all constructed, arranged, and operating substantially as described and shown, for the purposes set forth.
WILSON K. AZBILL.
Witnesses:
J urns '1. PAGE, CHARLES U. SALLEE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US202324A true US202324A (en) | 1878-04-16 |
Family
ID=2271729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US202324D Expired - Lifetime US202324A (en) | Improvement in sash-balances |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US202324A (en) |
-
0
- US US202324D patent/US202324A/en not_active Expired - Lifetime
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