US178990A - Improvement in sash-fasteners - Google Patents

Improvement in sash-fasteners Download PDF

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Publication number
US178990A
US178990A US178990DA US178990A US 178990 A US178990 A US 178990A US 178990D A US178990D A US 178990DA US 178990 A US178990 A US 178990A
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Prior art keywords
sash
fasteners
improvement
button
lock
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Expired - Lifetime
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/02Locks for railway freight-cars, freight containers or the like; Locks for the cargo compartments of commercial lorries, trucks or vans
    • E05B83/08Locks for railway freight-cars, freight containers or the like; Locks for the cargo compartments of commercial lorries, trucks or vans with elongated bars for actuating the fastening means
    • E05B83/10Rotary bars
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00Closure fasteners
    • Y10S292/20Window fasteners
    • 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
    • Y10T292/1044Multiple head
    • Y10T292/1045Operating means
    • Y10T292/1049Rigid
    • 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
    • Y10T292/1075Operating means
    • Y10T292/1083Rigid
    • 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
    • Y10T70/00Locks
    • Y10T70/50Special application
    • Y10T70/5611For control and machine elements
    • Y10T70/569Lever
    • Y10T70/573Single
    • Y10T70/5735Externally mounted locking device

Description

S. B R 0 W N.
SASH-FASTENER.
178 99 O Patented June 20, 1876.
IZZG. 2.
TIGZ.
INVENTOR WITNESSES Attorneys NPETERS, PHOTO-LITHOGRAPNER, WASHINGTON. D. c.
STATES PATENT OFFICE.
sTEPHEN BROWN, OF WASHINGTON, DISTRICT OF COLUMBIA.
IMPROVEMENT IN SASH-FASTENERS.
Specification forming part of Letters Patent No. 178,990, dated J une20, 1876; application filed April 12, 1876.
To all whom it may concern:
Be it known that I, STEPHEN BROWN, of Washington, in the District of Columbia, have invented a certain new and Improved Combination Sash-Lock, of which the following is a specification The object of my invention is to provide a sash-lock which will fasten the lower sash down, and will-lock the upper sash either in closed position, or in any position in which it may be adjusted for ventilation, both of the sashes being locked by a single fastening.
To this end my invention consists in constructing a lock or button with separate projections, which, when the said button is attached, by a pivot-screw, to the lower sash, engage with separate exposed notches in the upper sash, and in the parting-strip, respectively, as hereinafter more fully described and definitely claimed.
In the accompanying drawing, Figure 1 is an interior elevation of a window with my in vention applied. Fig. 2 is a vertical section on the line 2 2, Fig. 1. Fig. 3 is a horizontal section on the line 3 3. Fig. 4 is a perspective view of a button of modified form adapted for application at either the right or left side of the sash.
A A A represent various parts of a windowframe. B G are, respectively, the upper and lower sash. D Dare the parting-strips. E E are the guide-strips or beads toretain the lower sash. F is my improved lock or button, which is, preferably, formed in the anchor shape represented in Fig. 5, with two laterally-projectin g arms, ff, to adapt it for application to either side of the window. The button is secured to the top of the lower sash, as shown, by a screw applied in thepivot-hole g, and is provided with a knob, h, for moving it in either direction. It is formed witha projectin g end, i, to engage in either of the notches b b b in the upper sash, so as to lock the said sash either in its uppermost and closed position, as illustrated in the drawings, or in any partially-opened position to which it may be adjusted for the purpose of ventilation. The notches b, &c.,are preferably formed in plates let into the sash for the purpose of receiving the button. The arm ff of the button engages at the same time in a notch, 0, in the parting-strip, for the purpose of locking the lower sash, and thereby holding both immovably in place.
either side, for the reception of the buttonarm ff, so-tl1at the latter may be placed on either side of the window, as convenience may dictate, corresponding notches 1) b being, of course, formed in the face of the upper sash on the same side of the window. For the purpose of supporting the lower sash in any position desired, if the said sash be not hung on weighted cords, I employ a catch, J, of any usual or suitable construction, pivoted to the guide-strip E, and engaging with a notch or plate, K, on the face of the sash,-or
The notch b may be piofiected by a metal plate; also, if desired, a simple. 'notch may be formed in the parting-strip on
US178990D Improvement in sash-fasteners Expired - Lifetime US178990A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663055A (en) * 1948-01-09 1953-12-22 Marcus William Window construction
US2847266A (en) * 1954-06-03 1958-08-12 Kent Corp Sliding door support and guide means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663055A (en) * 1948-01-09 1953-12-22 Marcus William Window construction
US2847266A (en) * 1954-06-03 1958-08-12 Kent Corp Sliding door support and guide means

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