US38392A - Improvement in sash-fastenings - Google Patents
Improvement in sash-fastenings Download PDFInfo
- Publication number
- US38392A US38392A US38392DA US38392A US 38392 A US38392 A US 38392A US 38392D A US38392D A US 38392DA US 38392 A US38392 A US 38392A
- Authority
- US
- United States
- Prior art keywords
- sash
- fastenings
- improvement
- wheel
- casing
- 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
- 238000010276 construction Methods 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0029—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
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- 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
- Y10T292/1075—Operating means
- Y10T292/1079—Gear
-
- 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
- Y10T292/1075—Operating means
- Y10T292/1083—Rigid
- Y10T292/1091—Spring-arm catch
Definitions
- the object of my invention is the construction of a simple and effectual mode of fastening a window at any required degree of elevation, and when down to secure it in that position so that any one on the outside will iind it impossible to raise it.
- Figure l in the drawings represents a vertii cal section of the casing and sash.
- Fig. 2 isa side view of the thumb-knob that operates the Wheels.
- the casing A is' made in the ordinary way with a groove to receive the sash B.
- C represents the metallic box containing the wheels.
- g designates the driving-wheel, through the center of which the shaft k passes. To the end of 7a the knob e is attached..
- rlhe drivin g-wheel g isformed with cogs which work in a cone-shaped projection on the upper side of the spring h.
- the object of this spring IL is to prevent by its pressure the drivingwheel g from moving too easily.
- On the same shaft with g is the small cog-wheel k in dotted lines. k is geared with the cam L, one side of which is furnished with cogs.
- the cam L works on the pivot n, and the side next to the casing is slightly concave at the center and rounded oft at the upper and lower ends, so as to form two circular projections, by the pressure of which against the casing the Wzndow may be retained at any point required.
- the stop is operated simply by turning the knob e to the right or left.
Description
UNITED STATES PATENT OEEICE.
F. M. HUBBARD, OF PROTECTION, NEW YORK.
IMPROVEMENT IN SASH-FASTENINGS.
Specification forming part of Letters Patent No. 38,392, dated May 5, 1863.
To @ZZ whom it may concern/.-
Beit known that I, F. M. HUBBARD, of Protection, Erie county, State of New York, have invented certain new and useful Improvements in Window-Stops; and I hereby declare that the following is a true and exact description -of the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
The object of my invention is the construction of a simple and effectual mode of fastening a window at any required degree of elevation, and when down to secure it in that position so that any one on the outside will iind it impossible to raise it.
Figure l in the drawings represents a vertii cal section of the casing and sash. Fig. 2 isa side view of the thumb-knob that operates the Wheels.
The casing A is' made in the ordinary way with a groove to receive the sash B.
C represents the metallic box containing the wheels.
g designates the driving-wheel, through the center of which the shaft k passes. To the end of 7a the knob e is attached..
rlhe drivin g-wheel g isformed with cogs which work in a cone-shaped projection on the upper side of the spring h. The object of this spring IL is to prevent by its pressure the drivingwheel g from moving too easily. On the same shaft with gis the small cog-wheel k in dotted lines. k is geared with the cam L, one side of which is furnished with cogs. The cam L works on the pivot n, and the side next to the casing is slightly concave at the center and rounded oft at the upper and lower ends, so as to form two circular projections, by the pressure of which against the casing the Wzndow may be retained at any point required.
In operating my stop the cam L is acted upon by the wheel k until a point is reached where the cogs on L terminate. k can then act no further as it is arrested by the part of L next the casing, and which acts as a latch. Opposite to the upper end ofthe cam is a cavity made to receive it, so that when the window is down it is immovable from the outside.
The stop is operated simply by turning the knob e to the right or left.
Having thus described my invention, what I claim, and desire secured by Letters Patent, 1s-
The driving-wheel g, the wheel 7c, the spring h, the cam-wheel L, and the knob e, the whole arranged in the manner and for the purpose substantially as setforth:
F. M. HUBBARD.
Witnesses:
A. LYEORD, S. C. CHENEY.
Publications (1)
Publication Number | Publication Date |
---|---|
US38392A true US38392A (en) | 1863-05-05 |
Family
ID=2107964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US38392D Expired - Lifetime US38392A (en) | Improvement in sash-fastenings |
Country Status (1)
Country | Link |
---|---|
US (1) | US38392A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030120761A1 (en) * | 2001-12-21 | 2003-06-26 | Patton Charles M. | Structure and operating principles of a device avatar |
US20030164401A1 (en) * | 2002-02-26 | 2003-09-04 | Safety Syringes, Inc. | Systems and methods for tracking pharmaceuticals within a facility |
US20040193453A1 (en) * | 2003-03-28 | 2004-09-30 | Butterfield Robert D. | Infusion data communication system |
US20090288008A1 (en) * | 1998-12-18 | 2009-11-19 | Thomson Licensing | Building macro elements for production automation control |
US20100268552A1 (en) * | 2009-04-21 | 2010-10-21 | Ido Schoenberg | Content Integration Service |
-
0
- US US38392D patent/US38392A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090288008A1 (en) * | 1998-12-18 | 2009-11-19 | Thomson Licensing | Building macro elements for production automation control |
US20030120761A1 (en) * | 2001-12-21 | 2003-06-26 | Patton Charles M. | Structure and operating principles of a device avatar |
US20030164401A1 (en) * | 2002-02-26 | 2003-09-04 | Safety Syringes, Inc. | Systems and methods for tracking pharmaceuticals within a facility |
US20040193453A1 (en) * | 2003-03-28 | 2004-09-30 | Butterfield Robert D. | Infusion data communication system |
US20100268552A1 (en) * | 2009-04-21 | 2010-10-21 | Ido Schoenberg | Content Integration Service |
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