US277381A - Leonabd tilton - Google Patents
Leonabd tilton Download PDFInfo
- Publication number
- US277381A US277381A US277381DA US277381A US 277381 A US277381 A US 277381A US 277381D A US277381D A US 277381DA US 277381 A US277381 A US 277381A
- Authority
- US
- United States
- Prior art keywords
- tilton
- blind
- leonabd
- plates
- hook
- 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
- 210000000088 Lip Anatomy 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
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
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0072—Means for cooling only
- B61D27/0081—Means for cooling only of wagons for transporting refrigerated goods
-
- 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
- Y10T292/76—Blind-slat holders
Definitions
- the object of this invention is to provide a cheap, efficient, and easily-operated device for holding the slats of window-blinds open or closed or at any desired intermediate position.
- Figure 1 is a front elevation of a windowblind provided with my invention,vone of the flanged serrated plates being shown partly in longitudinal section.
- Fig. 2 is a sectional elevation of the same, taken on the line mm, Fig. 1.
- Fig. 3 is a side elevation of the lock-hook for connecting the two slat-bars of the blind, and
- Fig. 4 is a sectional plan view taken on the line y y, Fig. 1.
- A represents the lower rail of the blind.
- B represents the pivoted slats of the blind, and 0 represents the lower and G the upper slatbar.
- These bars may or may not be connected together by the hook D, as desired.
- the clamp-spring F is pivoted in the plate G, by which it is adapted to be secured in such position upon the lower rail, A, of the blind as to adapt the springs or members (I d to properly grasp the plates E E.
- the hook D is formed of two partsthe main hooked part a and the sliding hooked lockin g part b, that slides under the flan gesc 0, formed at the edges of the main part a, so that the hook b of the part I) may be brought down to surround the pin or stud h in the slat-bar G and close the entrance 71/ of the part a, and thus securely lock the bars G 0 together.
- the sliding locking-plate b is formed at itsv lower end with the lip b, by which the plate may be conveniently raised and lowered for connecting the hook to and disconnecting it 'from the stud or pin h, according as to whether it is desired to adjust both the upper and the lower series of slats or not.
- the hook D composed of the main hooked part a and sliding locking part b, as and for the purposes set forth.
Description
(No Model.)
L. TILT ON BLIND STOP.
WITNESSES:
INVENTOR Q3 (72m ATTORNEYS.
NITED) STATES PATENT OFFICE.
LEONARD'TILTON, 0F BROOKLYN, NEW YORK.
BLIND-STOP.
SPECIFICATION forming" part of Letters Patent No. 277,381, dated May 8, 1883.-
Application filed December 14, 1882. (No model.)
To all whom it may concern: 1
Be it known that I, LEONARD TILTON, of Brooklyn, in the county of Kings and State of New York, have invented a new and Improved Adjustable Slat-Holder for Window- Blinds, of which the following is a full, clear, and exact description.
The object of this invention is to provide a cheap, efficient, and easily-operated device for holding the slats of window-blinds open or closed or at any desired intermediate position.
Reference is to be had to-the accompanying drawings, forming part of this specification, in which similar letters of reference indicate corresponding parts in all the figures.
Figure 1 is a front elevation of a windowblind provided with my invention,vone of the flanged serrated plates being shown partly in longitudinal section. Fig. 2 is a sectional elevation of the same, taken on the line mm, Fig. 1. Fig. 3 is a side elevation of the lock-hook for connecting the two slat-bars of the blind, and
Fig. 4 is a sectional plan view taken on the line y y, Fig. 1.
A represents the lower rail of the blind. B represents the pivoted slats of the blind, and 0 represents the lower and G the upper slatbar. These bars may or may not be connected together by the hook D, as desired. To the sides of the bar 0, near its lower end, are secured the serrated flanged plates E E, that are adapted to be grasped by the springs or members d d of the bifurcated clamp-spring F, as shown clearly in Figs. 1 and 4. The clamp-spring F is pivoted in the plate G, by which it is adapted to be secured in such position upon the lower rail, A, of the blind as to adapt the springs or members (I d to properly grasp the plates E E. In order that the springs or members shall securely hold the slats B B at any desired position by grasping the serrated plates, I provide them upon the inside, near their upper ends, with the pivoted heads or blocks ff, the faces of which are serrated to engage with the serrations of the plates E E, as will be understood from Figs. 2 and 4. The hook D is formed of two partsthe main hooked part a and the sliding hooked lockin g part b, that slides under the flan gesc 0, formed at the edges of the main part a, so that the hook b of the part I) may be brought down to surround the pin or stud h in the slat-bar G and close the entrance 71/ of the part a, and thus securely lock the bars G 0 together.
The sliding locking-plate b is formed at itsv lower end with the lip b, by which the plate may be conveniently raised and lowered for connecting the hook to and disconnecting it 'from the stud or pin h, according as to whether it is desired to adjust both the upper and the lower series of slats or not.
In operation it is only necessary totake hold of the lower bar, 0, and raise or lower it until the slats reach the desired position, in which position they will be firmly held by the tension of the springs or members at d, and it will be seen that the device is very cheap and simple, and may be attached to blinds already in use, and israther ornamental than otherwise to the blind.
I am aware that it is not new in blind-stops to use a bifurcated spring pivotedto a socketsleeve on the slat-rod, in connection with finger-rests and a shuttenframe plate having side extensions and notched guideflanges;
but i i What I do claim as new and of my invention isr l. The combination, with the spring mem hers (1 cl on the piece F, and the slat-rod G, of the headsff and the plates E E, said heads and plates being provided with oppositely=serrated faces, as shown and described.
2. The hook D, composed of the main hooked part a and sliding locking part b, as and for the purposes set forth.
LEONARD TILTON.
Witnesses: a
H. A. WEsT, O. SEnewIoK.
Publications (1)
Publication Number | Publication Date |
---|---|
US277381A true US277381A (en) | 1883-05-08 |
Family
ID=2346603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US277381D Expired - Lifetime US277381A (en) | Leonabd tilton |
Country Status (1)
Country | Link |
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US (1) | US277381A (en) |
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0
- US US277381D patent/US277381A/en not_active Expired - Lifetime
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