US345483A - Sash-fastener - Google Patents
Sash-fastener Download PDFInfo
- Publication number
- US345483A US345483A US345483DA US345483A US 345483 A US345483 A US 345483A US 345483D A US345483D A US 345483DA US 345483 A US345483 A US 345483A
- Authority
- US
- United States
- Prior art keywords
- sash
- rod
- cord
- lever
- frame
- 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
- 239000000789 fastener Substances 0.000 title description 8
- 238000005266 casting Methods 0.000 description 6
- 101700073338 COLE Proteins 0.000 description 2
- 101700050271 sup-1 Proteins 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
-
- 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
- Y10T292/45—Rod clamps
Definitions
- My invention relates to an improvement in sash-fasteners; and it consists in the combination of a casting which is to be secured to the under side of the top of the windowframe, and which carries a pulley for the opother.
- crating 'cord has means for the attachment of the notched rod with the operatingcord, and the pivoted spring-actuated lever for the upper sash, and which is operated by the cord, all of which will be more fully de-l scribed hereinafter.
- the object of my invention is to produce a locking device for both of the sashes, the locking device for the upper sash being operated entirely by the cord or wire bymeans of which the sash is raised and lowered.
- Figure 1 is a vertical section taken through the window-frame at one side of the locking device.
- Fig. 2 is a similar view showing the manner of operating the upper sash.
- Fig. 3 is a detail view.
- A represents the window-frame, B the upper sash, and G the lower one.
- the casting D Secured to the under side of the top of the frame is the casting D, which supports the pulley E at one end and notched rod F at the This notched rod extends vertically downward and passes through a slot which is cut for it in the top of the lower sash.
- the notches in the edge of this rod are of two forms, as shown, the lower three being made rectangular, so as to prevent the lower sash from being raised upward from the outside of the building, while all of the notches will support either one of the sashes in any position into which it may be adjusted.
- a suitable sup1:)orting-frame, G Secured to the top rail of the upper sash is a suitable sup1:)orting-frame, G, through lower end of the rod in position.
- a suitable slot, J Through the outer end of the lever H is made a suitable slot, J, through which the operating-cord passes.
- a person desiring to lower the sash has but to pull outward upon the operating-cord, as shown in Fig. 2, when the Llever Will be moved enough to disengage its inner corner from the notches in the rod, and then by slightly slackening on the cord the upper sash will descend any desired distance. In orderto raise the sash it is only necessary to pull downward and not outward upon the cord.
- the fastening for the lower sash consists of a pivoted spring-actuated lever, L, which is pivoted in a metallic frame, N, placed upon the top of the lower sash.
- This frame N has an opening through its rear portion, so that the notched rod can pass through it, and the frame thus serves as a means for holding the
- This lever L has its inner upper corner so shaped that it catches snugly in the angular notches made inthe edge of the rod, and thus not only supports the lower sash in a slightly-raised position, but prevents it from being forced upward from the outside by persons who seek to enter the house through the window.
- the lever slips freely over the notches as the sash is being raised.
- the outer end of the lever In lowering the sash the outer end of the lever must be drawn downward, so as to disengage its inner end from the rod. To this outer end may be attached a cord or wire, as may be desired.
Landscapes
- Wing Frames And Configurations (AREA)
Description
M; E. COLE;
SASH PASTENER.
model.)
Patents July 13 1886.
7 N'ITED STATES PATENT rrrcn.
MARY ELIZABETH COLE, on LETTS, IOWA.
SASH-FASTENER.
SPECIFICATION forming part of Letters Patent No. 345,483, dated July 13, 1886.
Application filed April 24, 1886. Serial No. 200,089. (Model) -To all whom it may concern:
Be it known that I, MARY ELIZABETH COLE, of Letts, in the county of Louisa and State of Iowa, have invented certain new and useful Improvements in Sash-Fasteners; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it pertains to make and use it, reference being had to the accompanying drawings, which form part of this specification.
My invention relates to an improvement in sash-fasteners; and it consists in the combination of a casting which is to be secured to the under side of the top of the windowframe, and which carries a pulley for the opother.
crating 'cord, and has means for the attachment of the notched rod with the operatingcord, and the pivoted spring-actuated lever for the upper sash, and which is operated by the cord, all of which will be more fully de-l scribed hereinafter.
The object of my invention is to produce a locking device for both of the sashes, the locking device for the upper sash being operated entirely by the cord or wire bymeans of which the sash is raised and lowered.
Figure 1 is a vertical section taken through the window-frame at one side of the locking device. Fig. 2 is a similar view showing the manner of operating the upper sash. Fig. 3 is a detail view.
A represents the window-frame, B the upper sash, and G the lower one.
Secured to the under side of the top of the frame is the casting D, which supports the pulley E at one end and notched rod F at the This notched rod extends vertically downward and passes through a slot which is cut for it in the top of the lower sash. The notches in the edge of this rod are of two forms, as shown, the lower three being made rectangular, so as to prevent the lower sash from being raised upward from the outside of the building, while all of the notches will support either one of the sashes in any position into which it may be adjusted.
Secured to the top rail of the upper sash is a suitable sup1:)orting-frame, G, through lower end of the rod in position.
which the notched rod passes, and in which is pivoted the spring-actuated lever H. The inner lower corner of this lever engages with the notches in the rod for the purpose of holding'the sash in anydesired position. This corner is beveled away on its upper edge, so as to allow the sash to be drawn freely upward by the operating cord or wire I but the corner engages with every notch in the rod in such a manner that the sash cannot be pushed downward from the outside. This corner, being beveled, slips freely over the notches in the rod in such a manner that there is no necessityfor doing anything more than pull upon the cord I for the purpose of raising the sash at will.
Through the outer end of the lever H is made a suitable slot, J, through which the operating-cord passes. A person desiring to lower the sash has but to pull outward upon the operating-cord, as shown in Fig. 2, when the Llever Will be moved enough to disengage its inner corner from the notches in the rod, and then by slightly slackening on the cord the upper sash will descend any desired distance. In orderto raise the sash it is only necessary to pull downward and not outward upon the cord.
The fastening for the lower sash consists of a pivoted spring-actuated lever, L, which is pivoted in a metallic frame, N, placed upon the top of the lower sash. This frame N has an opening through its rear portion, so that the notched rod can pass through it, and the frame thus serves as a means for holding the This lever L has its inner upper corner so shaped that it catches snugly in the angular notches made inthe edge of the rod, and thus not only supports the lower sash in a slightly-raised position, but prevents it from being forced upward from the outside by persons who seek to enter the house through the window. After the sash has been raised far enough for the end of this lever to catch in one of the ratchets made in the upper portion of the rod, the lever slips freely over the notches as the sash is being raised. In lowering the sash the outer end of the lever must be drawn downward, so as to disengage its inner end from the rod. To this outer end may be attached a cord or wire, as may be desired.
Having thus described my invention, I
. 5 claim- The combination of the window-frame, the casting secured to the under side of its top, the notched rod, the frame attached to the upper sash, and in which the spring-actuated 1o Spring-lever is pit'oted, the guiding-pulley,
Publications (1)
Publication Number | Publication Date |
---|---|
US345483A true US345483A (en) | 1886-07-13 |
Family
ID=2414551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US345483D Expired - Lifetime US345483A (en) | Sash-fastener |
Country Status (1)
Country | Link |
---|---|
US (1) | US345483A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4227725A (en) * | 1978-12-21 | 1980-10-14 | Lindquist Morris W | Sliding closure lock latch |
US6607221B1 (en) * | 2002-08-01 | 2003-08-19 | Gordon W. Elliott | Window latch system |
-
0
- US US345483D patent/US345483A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4227725A (en) * | 1978-12-21 | 1980-10-14 | Lindquist Morris W | Sliding closure lock latch |
US6607221B1 (en) * | 2002-08-01 | 2003-08-19 | Gordon W. Elliott | Window latch system |
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