US340325A - Sash-fastener - Google Patents
Sash-fastener Download PDFInfo
- Publication number
- US340325A US340325A US340325DA US340325A US 340325 A US340325 A US 340325A US 340325D A US340325D A US 340325DA US 340325 A US340325 A US 340325A
- Authority
- US
- United States
- Prior art keywords
- sash
- lever
- fastener
- lug
- pivoted
- 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 10
- 240000005893 Pteridium aquilinum Species 0.000 description 2
- 235000016385 Pteridium aquilinum subsp decompositum Nutrition 0.000 description 2
- 235000001779 Pteridium aquilinum subsp latiusculum Nutrition 0.000 description 2
- 235000001777 Pteridium aquilinum subsp pseudocaudatum Nutrition 0.000 description 2
- 235000001722 Pteridium aquilinum subsp pubescens Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
- E05B63/122—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper with transverse, i.e. vertically movable bolt or dropbolt
-
- 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
- Y10T292/0911—Hooked end
- Y10T292/0921—Multiple head
-
- 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
- Y10T292/0911—Hooked end
- Y10T292/0945—Operating means
- Y10T292/0951—Rigid
- Y10T292/0959—Swinging catch
Definitions
- the object of my invention is to provide a new and improved device for securely locking sashes, and preventing raising the sash from the outside, and for holding the sash at any desired elevation.
- the invention consists in the special construction of the fastener, as will be fully described and set forth hereinafter, and then pointed out in the claim.
- Figure 1 is a side view of my improved sash-fastener, showing the manner in which it is applied.
- Fig. 2 is an edge view of the same.
- the fastening-lever A is pivoted to the 25 jalnlo B of the window-frame, and is provided at its upper and lower ends with the curved prongs or lugs O. From the lower lug C a pin, D, projects and another pin, E, projects Serial No. 179,215. (No model.)
- a brace-lever, G is pivoted to the side of the lever A at its lower end, and said brace-lever is provided with a laterally-projecting handle-lug, H.
- the operation is as follows: When the lower sash, J, is lowered, and is to be 1ocked, the upper lug G is swung on the top rail of said sash, and the lever G is rested against the front of the said sash J to prevent forcing the top lug C from the top rail of the sash.
- the lever G When the lower sash is raised, and is to be held in the raised position, the lever G is swung back,and the lower lug O is swung n11- der the bottom rail of the said sash and supports it.
- the pins D and E prevent the lever-G from swinging down or back too far.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
(M Mel) B. KEMPER.
SASH PASIBNBR. I No. 340,325. Patented Apr. 20, 1886.
lit I l I I m \/L x I. I
WITNESSES: INVENTOR:
ATTORNEYS.
UNITED STATES PATENT OFFICE.
ROBERTKEMPER, OF FOSTER, KENTUCKY.
SASH-FASTENER.
SPECIFICATION forming part of Letters Patent No. 840,325, dated April 20, 1886.
Application filed OCtObtl' T, 1885.
To aZZ whom it may concern.-
Be it known that I, ROBERT KEMPER, of Foster, in the county of Bracken and State of Kentucky,have inventeda new and Improved Sash-Fastener, of which the following is a full, clear, and exact description.
The object of my invention is to provide a new and improved device for securely locking sashes, and preventing raising the sash from the outside, and for holding the sash at any desired elevation.
The invention consists in the special construction of the fastener, as will be fully described and set forth hereinafter, and then pointed out in the claim.
Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar letters of reference indicate corresponding parts in both the figures.
Figure 1 is a side view of my improved sash-fastener, showing the manner in which it is applied. Fig. 2 is an edge view of the same.
The fastening-lever A is pivoted to the 25 jalnlo B of the window-frame, and is provided at its upper and lower ends with the curved prongs or lugs O. From the lower lug C a pin, D, projects and another pin, E, projects Serial No. 179,215. (No model.)
from the lever A, a short distance above the lower end of the same. A brace-lever, G, is pivoted to the side of the lever A at its lower end, and said brace-lever is provided with a laterally-projecting handle-lug, H.
The operation is as follows: When the lower sash, J, is lowered, and is to be 1ocked, the upper lug G is swung on the top rail of said sash, and the lever G is rested against the front of the said sash J to prevent forcing the top lug C from the top rail of the sash. When the lower sash is raised, and is to be held in the raised position, the lever G is swung back,and the lower lug O is swung n11- der the bottom rail of the said sash and supports it. The pins D and E prevent the lever-G from swinging down or back too far.
Having thus described my invention, I claim as new and desire to secn re by Letters Patent- The combination, with the lever A, having the lugs O at the top and bottom ends, of the bracelever G, pivoted on the same, substantiall y as herein shown and described.
ROBERT KEM PER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US340325A true US340325A (en) | 1886-04-20 |
Family
ID=2409408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US340325D Expired - Lifetime US340325A (en) | Sash-fastener |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US340325A (en) |
-
0
- US US340325D patent/US340325A/en not_active Expired - Lifetime
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