US573509A - Sash-fastener - Google Patents

Sash-fastener Download PDF

Info

Publication number
US573509A
US573509A US573509DA US573509A US 573509 A US573509 A US 573509A US 573509D A US573509D A US 573509DA US 573509 A US573509 A US 573509A
Authority
US
United States
Prior art keywords
sash
catches
fastener
bar
dogs
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
Application number
Publication date
Application granted granted Critical
Publication of US573509A publication Critical patent/US573509A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/247—Bolts rotating about an axis about a vertical axis
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/37—Push button operators
    • 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
    • Y10T292/0801—Multiple
    • Y10T292/0848—Swinging
    • Y10T292/0849—Operating means
    • Y10T292/0859—Push or pull rod

Definitions

  • This invention relates to certain new and useful improvements in sash stops and locks; and it has for its object, among others, to provide a simple and cheap construction of de vice of this character adapted to be mortised into the edge of the sash, and provided with catches adapted to engage in the strip on the adjacent portion of the frame in which the sash is mounted to slide.
  • I provide two catches, one of which is constructed to hold the sash up and the other to hold it down, so that it cannot be moved in either direction without actuation of the push-pin or thumbscrew, which serves to throw both catches out of operative engagement with the notched bar.
  • A designates a suitable casting having flanges a, provided with openings for the reception of the screws or other means by which it is secured in position in a mortise in the side stile of the sash.
  • This casting is chambered, as shown at B, and a cross-bar 0 forms two separate independent openings D upon opposite sides of the center of said chamber, through which work the catches or dogs E, which are mounted independently on pivots F, held in the walls of said chamber, and are acted upon by the springs G, which are arranged within the chamber and bear against the catches or dogs to one side of their pivots.
  • the adjacent ends of the catches or dogs are provided with semicircular screw-threaded openings H, into which is engaged a thumbscrew 1, which is mounted to slide loosely through the opening J in the outer wall of the casting or casing.
  • K is a rack-bar secured to the adjacent portion of the frame in which the sash moves, and with which .the catches or dogs are designed to engage.
  • the parts are arranged as shown, and the window is held against movement in either direction, one catch or dog serving to hold it against movement upward and the other serving in a like manner to hold it against movement downward.
  • all that it is necessary to do is to push inward upon the push-pin or th umb-screw,when the acting ends of both catches or pawls are drawn inward within the chamber of the casting or casing and the sash is free to be moved up and down. ll'hen in its desired position, pressure on the thumb-screw or push-pin is removed, when the springs act to force the catches or dogs out into their engagement with the rack-bar.

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

(No Model.)
W. A. GAMMELL.
SASH PASTENER.
No. 573,509. Patented Dec. 22, 1896.
q/vi-tmwoe/a I C\cu n. J 52:36 gmwm Gamm UNITED STATES PATENT OFFICE.
VILLIAM A. GAMMELL, OF DRAPER, UTAH.
SASH-FASTENER.
SPECIFICATION forming part of Letters Patent No. 573,509, dated December 22, 1896.
Application filed July 10,1896. Serial No. 598,740. (No model.) i
To a. 107mm it may concern/.-
Be it known that I, WILLIAM A. GAMMELL, a citizen of the United States, residing at Draper, in the county of Salt Lake and State of Utah, have invented certain new and use ful Improvements in Sash Stops and Locks; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to certain new and useful improvements in sash stops and locks; and it has for its object, among others, to provide a simple and cheap construction of de vice of this character adapted to be mortised into the edge of the sash, and provided with catches adapted to engage in the strip on the adjacent portion of the frame in which the sash is mounted to slide. I provide two catches, one of which is constructed to hold the sash up and the other to hold it down, so that it cannot be moved in either direction without actuation of the push-pin or thumbscrew, which serves to throw both catches out of operative engagement with the notched bar.
Other objects and advantages of the invention will hereinafter appear, and the novel features thereof will be particularly pointed out in the appended claim.
The invention is clearly illustrated in the- I in gs by letter, A designates a suitable casting having flanges a, provided with openings for the reception of the screws or other means by which it is secured in position in a mortise in the side stile of the sash. This casting is chambered, as shown at B, and a cross-bar 0 forms two separate independent openings D upon opposite sides of the center of said chamber, through which work the catches or dogs E, which are mounted independently on pivots F, held in the walls of said chamber, and are acted upon by the springs G, which are arranged within the chamber and bear against the catches or dogs to one side of their pivots. The adjacent ends of the catches or dogs are provided with semicircular screw-threaded openings H, into which is engaged a thumbscrew 1, which is mounted to slide loosely through the opening J in the outer wall of the casting or casing.
K is a rack-bar secured to the adjacent portion of the frame in which the sash moves, and with which .the catches or dogs are designed to engage.
In practice the parts are arranged as shown, and the window is held against movement in either direction, one catch or dog serving to hold it against movement upward and the other serving in a like manner to hold it against movement downward. When it is desired to raise or lower the window, all that it is necessary to do is to push inward upon the push-pin or th umb-screw,when the acting ends of both catches or pawls are drawn inward within the chamber of the casting or casing and the sash is free to be moved up and down. ll'hen in its desired position, pressure on the thumb-screw or push-pin is removed, when the springs act to force the catches or dogs out into their engagement with the rack-bar.
Modifications in detail may be resorted to without departing from the spirit of the invention or sacrificing any of its advantages.
Having thus described the invention, What is claimed as new is- The combination with the rack-bar, of the casting secured to the side stile of the sash and having oppositely-disposed pivoted catches adapted to engage the rack-bar to hold the window against movement in either direction, the adjacent ends of said catches being provided with semicircular screw-threaded openings, and springs acting upon said catches, and a push-pin engaging said screw-threaded openings in the adjacent ends of the catches and adapted to actuate said catches simultaneously, substantially as specified.
In testimony whereof I have signed this specification in the presence of two subscribing witnesses.
WILLIAM A. GAMMELL.
\Vitnesscs:
D. O. RIDEOUT, Jr., S. J. MICKELSEN.
US573509D Sash-fastener Expired - Lifetime US573509A (en)

Publications (1)

Publication Number Publication Date
US573509A true US573509A (en) 1896-12-22

Family

ID=2642205

Family Applications (1)

Application Number Title Priority Date Filing Date
US573509D Expired - Lifetime US573509A (en) Sash-fastener

Country Status (1)

Country Link
US (1) US573509A (en)

Similar Documents

Publication Publication Date Title
US573509A (en) Sash-fastener
US714954A (en) Gate-latch.
US826343A (en) Sash-lock.
US403810A (en) Sash-fastener
US610207A (en) Andrew tracy
US595606A (en) stokes
US829825A (en) Sash-lock.
US584074A (en) Sash-fastener
US448498A (en) Sash-holder
US265275A (en) Transom-adjuster
US572408A (en) Sash-fastener
US824667A (en) Sash-fastener.
US335024A (en) John h
US478272A (en) Sash-fastener
US477537A (en) Fastener for the meeting-rails of sashes
US798002A (en) Sash-fastener.
US633536A (en) Lock and latch.
US789847A (en) Sash-fastener.
US323741A (en) Sash-fastener
US417029A (en) Sash-fastener
US695327A (en) Sash-fastener.
US144451A (en) Improvement in sash-fasteners
US1082638A (en) Sash-fastener.
US302236A (en) Sash-fastener
US779291A (en) Sash-fastener.