US146434A - Improvement in sash-holders - Google Patents
Improvement in sash-holders Download PDFInfo
- Publication number
- US146434A US146434A US146434DA US146434A US 146434 A US146434 A US 146434A US 146434D A US146434D A US 146434DA US 146434 A US146434 A US 146434A
- Authority
- US
- United States
- Prior art keywords
- sash
- holders
- improvement
- fastener
- window
- 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 description 10
- 150000001768 cations Chemical class 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
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1063—Gravity actuated
- Y10T292/1064—Operating means
- Y10T292/1072—Rigid
Definitions
- the invention relates to means whereby the upper and lower sash of a window may be a1- ternately held by the saine fastener, and it consists in a double cam, with arms of such relative length, and so constructed, as to strike s or impinge, alternately on either sash as hereinafter described.
- A represent-s the window-frame, and B G the upper and lower sashes.
- D represents my improved fastener, which is pivoted, through a hole, d, to theinside of frame.
- the curved surl faces bc are at such relative distances from .the hole d that a certain portion thereof may be brought into frictional contact, the one with sash B, and the other with sash G.
Description
PATENT CDEEICEo l JOSEPH TAYLOR GRAW, OF JERSEY GITY, NEW JERSEY.
IMPROVEMENT IN SASH-HOLDERS.
Specili cation forming part of Letters Patent No. 146,434, dated January 13, 18731; application filed l December 15, 18I3.
To all 'whom it may concern:
Be it known that I, JOSEPH T. GRAW, of Jersey Gity, in the county of Hudson and State of New Jersey, have invented anew and Improved Window-Sash Lock and Holder; and I do hereby declare that the following is a full, clear, and exact description of the same,
` reference being had to the accompanying drawingformingpart of this speciiieation, in which- Figure l. isa Vertical sectional elevation of a window frame and sash, Fig. 2, a plan ot' my improved ,sash-fastener.
The invention relates to means whereby the upper and lower sash of a window may be a1- ternately held by the saine fastener, and it consists in a double cam, with arms of such relative length, and so constructed, as to strike s or impinge, alternately on either sash as hereinafter described.
A represent-s the window-frame, and B G the upper and lower sashes. D represents my improved fastener, which is pivoted, through a hole, d, to theinside of frame. The curved surl faces bc are at such relative distances from .the hole d that a certain portion thereof may be brought into frictional contact, the one with sash B, and the other with sash G.
As different portions ofthe curved surfaces b c are unequally distant from the hole d, or center of motion, the friction may be made greater or less. Thus it will be seen that either sash may be held at any desired elevation, each end of the fastener alternately serving as a handle and a sash-holder.
Having thus described my invention, what I claim as new, and desire to secure by Letters y The combination, with sashes B G, ot' the i double-cam sash-fastener D, pivoted, at d,
to inside of window-frame, and having arms ot different length, with cam-faces b c, as and for the purpose describedc JOSEPH TAYLOR GRAW.
`VVitnessesz SoLoN G. KEMON, CHAs. A. PETTIT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US146434A true US146434A (en) | 1874-01-13 |
Family
ID=2215848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US146434D Expired - Lifetime US146434A (en) | Improvement in sash-holders |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US146434A (en) |
-
0
- US US146434D patent/US146434A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US774536A (en) | Automatic sash-fastener. | |
| US146434A (en) | Improvement in sash-holders | |
| US1078549A (en) | Door-fastener. | |
| US849800A (en) | Sash-lock. | |
| US162000A (en) | Improvement in sash-fasteners | |
| US444826A (en) | Latch | |
| US802983A (en) | Lock for window-sashes. | |
| US570665A (en) | Sash-fastener | |
| US666354A (en) | Window-fastening. | |
| US385935A (en) | Sash-lock | |
| US190341A (en) | Improvement in lock-cases | |
| US426388A (en) | Fastener for the meeting-rails of sashes | |
| US319887A (en) | Fastening for m eeting-rai ls of sashes | |
| US165945A (en) | Improvement in sash-holders | |
| US197257A (en) | Improvement in sash-fasteners | |
| US341557A (en) | Edward s | |
| US229451A (en) | Chables h | |
| US147973A (en) | Improvement in bolts | |
| US147137A (en) | Improvement in fastenings for the meeting rails of sashes | |
| US257048A (en) | Sash-fastener | |
| US137280A (en) | Improvement in sash-holders | |
| US671957A (en) | Sash-fastener. | |
| US334685A (en) | bassell | |
| US417029A (en) | Sash-fastener | |
| US453178A (en) | Win dow-fastener |