US157452A - Improvement in sash-fasteners - Google Patents
Improvement in sash-fasteners Download PDFInfo
- Publication number
- US157452A US157452A US157452DA US157452A US 157452 A US157452 A US 157452A US 157452D A US157452D A US 157452DA US 157452 A US157452 A US 157452A
- Authority
- US
- United States
- Prior art keywords
- sash
- fasteners
- improvement
- stop
- swinging
- 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 2
- 239000002184 metal Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/18—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end having a row of holes, notches, or pins
-
- 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
- Y10T292/28—Extension link
- Y10T292/285—Notched bar
Definitions
- I attach two suitably-notched strips of metal or other suitable material, A, of the shape shown in accompanying drawing, by means of screws passing through their upper ends to the sides of the sashes, one being fixed to the upper sash, and the other to the lower.
- the lower ends of these swinging strips of metal are allowed to Work freely backward and forward on the screw B in their upper end, and
- the lower sash is shown closed, with, the holder A resting against the stop C, and engaging in its lower notch with the stud or catch E. In this position the sash remains locked until the swinging holder is drawn back by means of the point F, and the sash may then be raised, and at any required height the holder will maintain it by one or other of its notches or teeth engaging With catch E or, if the window is opened to its full height, with the catch E
- the upper sash and its notched swinging holder work in a precisely similar manner by engaging with the catch E.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Description
G. KINNEY.
Sash-Fasteners.
' Patented Dec" 8,187
\NITN E3553; I INVENTOR.
. ,4 THE GRAPHIC CQJHQYO HTM-QBSt 4 1 PARK PLACE .Y.
U ITED STATES PATENT OFFICE;
CYRUS KINNEY, OF DEREHAM TOWNSHIP, OXFORD COUNTY, CANADA.
IMPROVEMENT IN SASH-FASTENERS.
Specification forming part of Letters Patent No. 157,452, dated December 8, 1874; application filed October 23, 1874.
CASE B.
tainin g them when open at any required height.
I attach two suitably-notched strips of metal or other suitable material, A, of the shape shown in accompanying drawing, by means of screws passing through their upper ends to the sides of the sashes, one being fixed to the upper sash, and the other to the lower. The lower ends of these swinging strips of metal are allowed to Work freely backward and forward on the screw B in their upper end, and
from their construction will always lie against the stop C unless held back. On the faces of the swinging strips next the stop a series of notches or teeth, D,is formed, and 011 the stop, at any required height, studs or catches E E E E are fixed, which arrest and fix the swinging strips or holders A in the following manner:
In the accompanying drawing, the lower sash is shown closed, with, the holder A resting against the stop C, and engaging in its lower notch with the stud or catch E. In this position the sash remains locked until the swinging holder is drawn back by means of the point F, and the sash may then be raised, and at any required height the holder will maintain it by one or other of its notches or teeth engaging With catch E or, if the window is opened to its full height, with the catch E The upper sash and its notched swinging holder work in a precisely similar manner by engaging with the catch E.
I claim as my invention The notched metal strips A A, constructed as shown, and moving freely on the screws B B, in combination with the catches E E E E when attached to the sash and sash-stop, substantially as and for the purpose described.
CYRUS KINNEY.
Y'Vitnesses:
N HAYES, M. KENNEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US157452A true US157452A (en) | 1874-12-08 |
Family
ID=2226862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US157452D Expired - Lifetime US157452A (en) | Improvement in sash-fasteners |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US157452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248461A (en) * | 1979-03-22 | 1981-02-03 | Stevens C Jim | Sliding door locking apparatus |
| US20130060149A1 (en) * | 2011-09-01 | 2013-03-07 | Zhendong Song | Method and apparatus for monitoring cardiac and respiratory conditions using acoustic sounds |
-
0
- US US157452D patent/US157452A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248461A (en) * | 1979-03-22 | 1981-02-03 | Stevens C Jim | Sliding door locking apparatus |
| US20130060149A1 (en) * | 2011-09-01 | 2013-03-07 | Zhendong Song | Method and apparatus for monitoring cardiac and respiratory conditions using acoustic sounds |
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