US20405A - Sash-fastener - Google Patents
Sash-fastener Download PDFInfo
- Publication number
- US20405A US20405A US20405DA US20405A US 20405 A US20405 A US 20405A US 20405D A US20405D A US 20405DA US 20405 A US20405 A US 20405A
- Authority
- US
- United States
- Prior art keywords
- sash
- fastener
- lift
- window
- spring
- 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
- 210000003813 Thumb Anatomy 0.000 description 10
- 238000010276 construction Methods 0.000 description 4
- 210000003811 Fingers Anatomy 0.000 description 2
- 210000004247 Hand Anatomy 0.000 description 2
- 239000011521 glass Substances 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
- E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
- E05F13/02—Mechanisms operated by the movement or weight of a person or vehicle by devices, e.g. lever arms, affected by the movement of the user
-
- 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
- Y10T292/0894—Spring arm
- Y10T292/0895—Operating means
- Y10T292/0897—Link and lever
-
- 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
- Y10T292/0894—Spring arm
- Y10T292/0895—Operating means
- Y10T292/0901—Push or pull rod
Definitions
- This improvement consists in uniting the lift With the fastener in such a manner as to operate at or near the center of the Window.
- A is a sash lift, and is a part of the plate G.
- B is a spring let into the edge of the sash and secured at one end by a screw.
- D is an angle lever' and is secured on the back of the plate G.
- E is a connecting rod, from the catch end of the spring to the loiver end of the anglelever D.
- F is a thumb piece, made so as to slide freely on the back side of the lift plate, and is connected to the end of the horizontal portion of the lever D.
- the sash may be raised and lowered perfectly free. If t-he thumb be removed the sash will be fastened suiiicient to hold it up at any given height, when not exposed to a jarring motion Without cutting notches in the jamb of the Window, but when so exposed it Will be bestt-o cut notches as also in all cases, to fasten the Window down. It is proposed sometimes to make theln double acting by a double lever arrangement, or by putting two plates on to a Window at such distance from each edge of the sash, as to be convenient to use with both hands, and also add to the appearance upon the sash, as for instance the center of the outside lights of glass.
- Vhat I do claim and desire to secure by Letters Patent is- The construction and arrangement of the lift A, spring B, thumb piece F, lever D, and connection rod E, operating substantially in the manner and for the purpose as described.
Landscapes
- Transmission Devices (AREA)
Description
ITED STATES PATENT OFFICE.
O. CHARTER, OF BRISTOL, CONNECTICUT.
SASI-I-FASTENER.
Specicaton of Letters Patent No. 20,405, dated. June 1, 1858.
T t1 all whom fit may concern.'
Be it known that I, OLIVER CHARTER, of Bristol, county of Hartford, and State of Connecticut, have invented certain new and useful Improvements in Sash Lifts and Fasteners; and I do hereby declare that the same is described and represented in the following specification and drawings, and to enable others skilled in the art to make and use the same I Will proceed to describe the construction and operation thereof, referring to the drawings, in Which the same letters indicate like parts in each of the figures.
The nature of this improvement consists in uniting the lift With the fastener in such a manner as to operate at or near the center of the Window.
In the accompanying drawings A is a sash lift, and is a part of the plate G.
B is a spring let into the edge of the sash and secured at one end by a screw.
C, is the catch on the end of the spring.
D, is an angle lever' and is secured on the back of the plate G.
E is a connecting rod, from the catch end of the spring to the loiver end of the anglelever D.
F, is a thumb piece, made so as to slide freely on the back side of the lift plate, and is connected to the end of the horizontal portion of the lever D.
Now by placing the fingers under the lift A, and the thumb upon the thumb piece F, the sash may be raised and lowered perfectly free. If t-he thumb be removed the sash will be fastened suiiicient to hold it up at any given height, when not exposed to a jarring motion Without cutting notches in the jamb of the Window, but when so exposed it Will be bestt-o cut notches as also in all cases, to fasten the Window down. It is proposed sometimes to make theln double acting by a double lever arrangement, or by putting two plates on to a Window at such distance from each edge of the sash, as to be convenient to use with both hands, and also add to the appearance upon the sash, as for instance the center of the outside lights of glass.
It is Well understood that lifts have been used for the purpose of raising Windows and also that spring fasteners have been used to hold and fasten the Window. Such therefore is not claimed, but
Vhat I do claim and desire to secure by Letters Patent is- The construction and arrangement of the lift A, spring B, thumb piece F, lever D, and connection rod E, operating substantially in the manner and for the purpose as described.
OLIVER CHARTER. Witnesses:
SAMUEL P. NEWELL, EDWD. E. NEWELL.
Publications (1)
Publication Number | Publication Date |
---|---|
US20405A true US20405A (en) | 1858-06-01 |
Family
ID=2085305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US20405D Expired - Lifetime US20405A (en) | Sash-fastener |
Country Status (1)
Country | Link |
---|---|
US (1) | US20405A (en) |
-
0
- US US20405D patent/US20405A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US24077A (en) | Window-sash supporter | |
US20405A (en) | Sash-fastener | |
US24837A (en) | Fastening fob | |
US19606A (en) | Attachingr tools to handles | |
US10598A (en) | Improvement in sash-su stain ers | |
US26185A (en) | Door-fastening | |
US14714A (en) | Book-lock | |
US19501A (en) | William h | |
US16595A (en) | Improved sash-fastener | |
US28491A (en) | Sash-fastener | |
US15857A (en) | Sash-lock | |
US21820A (en) | Hammer | |
US28922A (en) | Window-curtain slide | |
US25379A (en) | Window-sash fastener | |
US15939A (en) | Balance and fasteneb for window-sash | |
US19267A (en) | Fastening foe | |
US22421A (en) | Sash-fastener | |
US25666A (en) | Window-sash supporter | |
US19937A (en) | Improved door-fastener | |
US20759A (en) | carhart ast | |
US12833A (en) | Charles r | |
US14595A (en) | Fastening- door-knobs | |
US20238A (en) | sargent | |
US14773A (en) | Door-fastener | |
US24859A (en) | Boor-pasteniitg |