US271367A - Jacob s - Google Patents

Jacob s Download PDF

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US271367A
US271367A US271367DA US271367A US 271367 A US271367 A US 271367A US 271367D A US271367D A US 271367DA US 271367 A US271367 A US 271367A
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Prior art keywords
sash
lever
lock
jacob
spring
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Expired - Lifetime
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/14Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member rigid with the latch
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1051Spring projected
    • Y10T292/1052Operating means
    • Y10T292/1061Rigid

Description

(No Model.)
' J. S. SAMMONS.
SASH FASTENER- UNITED STATES JACOB S. SAMMONS,
PATENT OFFICE.
OF NEW YORK, my
SASH FASTEN ER.
SPECIFICATION formingpart of Letters Patent No. 271,367, dated January 30, 1853.
Application filed June 12, 1882. (No model.)
10 all whom it may concern:
Be it known that I. JACOB S. SAMMONS, of the city and State of NewYork, have invented an lmprovement in Sash Locks and Supports, of which the following is a specification.
My improvement is especially intended for use on railway-car windows, but may be used elsewhere. The lock is made of a hanging lever-hinged at the top, and provided with a stop to limit theout-ward movement and with a spring to press the lower end from the sash. The lower end of this lever forms the lifter,
. and there are stops upon the frame, receiving a.
latch projection at one edge of the lover. The lock is disconnected by pressing the lever toward the sash in the act of raising or lowering the window.
In the drawings, Figure 1 is an elevation of the sash-lock. Fig. 2 is a plan of the same, and Fig. 3 is a vertical section at the line a e.
The sash a and window frame or casing 11 are of any desired character. The plate 0 is secured to the sash by screws 0?, and at its upper end is a hinge, e, by which the hanging leverf is attached. This leveris only allowed a limited swinging motion in consequence of the portion 2 of the lever above the hinge-pin forming a stop against the sash, and the parts 3 of the hinge also forming stops. The lever 0 fmay be pressed toward the plate 0, against the action of the folded or helical spring h; but said spring can only swing the lever outwardly to the extent permitted bythe stops.
' At the bottom of the leverf there is a bow or finger piece, 70, by means of which the lock can be availed of as a lifter in raising or lowering the sash a. At one edge of the hanging lever fthere is a latch-piece, I, that projects toward the window-frame or the stop-bead upon such frame, and upon the frame I) or stop-bead there is a catch, 112, formed as a notched block, projecting from the surface sufliciently to allow the latch to catch in the notch or against the block as the sash is raised, and thereby support the sash or look it at any desired place. The spring causes the lower end of the hanging lever to project outwardly and to engage with the catch m, and this spring yields as the. fingers are applied to the lock to unllatch the samefiand raise or lower the window. There may be one or more catches upon the windowframe. as shown at 0, for the latch l to engage with in supporting the sash.
I claim as my invention-- 7 The combination, in a sash-lock, ot' the plate 0, adapted to be screwed to the sash, the hanging leverf, and stop-hinge for uniting the leverto the plate, the spring h, latch 1, projecting at the edge of the lever, and the catch at upon the casing, substantially as specified.
Signed by me this 9th day of June, A. D.
JACOB S. SAMMONS.
Witnesses:
(H10. '1. PINCKNEY, OHAs. H. SMITH.
US271367D Jacob s Expired - Lifetime US271367A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110051665A1 (en) * 2009-09-03 2011-03-03 Apple Inc. Location Histories for Location Aware Devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110051665A1 (en) * 2009-09-03 2011-03-03 Apple Inc. Location Histories for Location Aware Devices

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