US999434A - Window-sash holder. - Google Patents

Window-sash holder. Download PDF

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Publication number
US999434A
US999434A US1910588985A US999434A US 999434 A US999434 A US 999434A US 1910588985 A US1910588985 A US 1910588985A US 999434 A US999434 A US 999434A
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US
United States
Prior art keywords
window
sash
link
slot
sash holder
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
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Christian W Cook
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Individual
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Individual
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Priority to US1910588985 priority Critical patent/US999434A/en
Application granted granted Critical
Publication of US999434A publication Critical patent/US999434A/en
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Expired - Lifetime legal-status Critical Current

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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
    • E05C17/16—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 and having an elongated slot
    • E05C17/166—Security devices
    • 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
    • Y10T292/289—Slotted bar

Definitions

  • This invention pertains to windows in which the window sash is hinged on one side to the window casing, as is common in summer cottages, bungalows, etc., and its primary object is to adjust and hold the sash in any desired position when the window is open.
  • the device is extremely simple in construction and of low cost, and may be easily applied to any window of the kind clescribed.
  • Figure 1 is a front elevation of the lower' part of a window, equipped with my in vention, the window being closed.
  • Fig. 2 is a plan view of the link detached from the window.
  • the character 1 designates a window frame or casing, of usual form and construction.
  • the window sash denotes the lower bar of .the window sash, and 4c designates the window sill.
  • the sash is hinged to the window at one side, the lower hinge being seen at 5.
  • a plate or link 6 preferably of metal has a perforation 7, near one of its ends to receive a screw 3, by which it is rotatably secured to the window sill, at a point beneath the closed window sash, and between the middle of the sill and its end near which the sash is hinged.
  • This plate or link 6 is provided with a lateral extension 14, and with a longitudinal slot 8, which is continued into said extension 1d, from which slot extend, at one side, or at both sides, short lateral re- Specification of Letters Patent.
  • a screw 10 or other like fastening having a broad head, is passed upward through the slot 8, into the under side of the sash bar 2, so that when the sash is moved, or swung on its hinges the screw 10 will move readily in the slot 8, and at any point at which it is desired to lock the sash, the screw 10 is made to enter a side recess 9, where is it held until it is purposely released.
  • I preferably provide a washer 12, between the window sill and the link 6, at their pivotal juncture, to ease the friction of those parts.
  • a link adapted to be pivotally connected at one end, to the casing of a window, said link having a longitudinal slot therein with lateral recesses adapted to engage a screw in the edge of a sash, said link being adapted to lie between the casing and the edge of the sash when said sash is closed, said link having a lateral extension adapted to project beyond the edge of the closed sash and provided with a slot continuous with the slot in the link.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Description

G. W. COOK.
WINDOW SASH HOLDER.
APPLICATION IILED 00:0. 25, 1910 999,434. Patented Aug. 1, 1911.
COLUMBIA PLANOORAPH 110.. WASHINGTON, D. c.
ITE
T FFIQ.
WINDOW-SASH HOLDER.
Application filed October 25, 1910.
T 0 all whom it may concern;
Be it known that I, CHRISTIAN W. Coon, a citizen of the United States, residing at Provo, in the county of Utah and State of Utah, have invented certain new and useful Improvements in WVindow-Sash Holders, of which the following is a specification.
This invention pertains to windows in which the window sash is hinged on one side to the window casing, as is common in summer cottages, bungalows, etc., and its primary object is to adjust and hold the sash in any desired position when the window is open.
The device is extremely simple in construction and of low cost, and may be easily applied to any window of the kind clescribed.
The various features of the invention are depicted in the accompanying drawings, in which Figure 1 is a front elevation of the lower' part of a window, equipped with my in vention, the window being closed. Fig. 2 is a plan view of the link detached from the window.
The various features of the invention are referred to by numeral characters, like numerals denoting corresponding parts in the several views.
Referring to the drawings the character 1 designates a window frame or casing, of usual form and construction.
2 denotes the lower bar of .the window sash, and 4c designates the window sill. The sash is hinged to the window at one side, the lower hinge being seen at 5.
A plate or link 6, preferably of metal has a perforation 7, near one of its ends to receive a screw 3, by which it is rotatably secured to the window sill, at a point beneath the closed window sash, and between the middle of the sill and its end near which the sash is hinged. This plate or link 6 is provided with a lateral extension 14, and with a longitudinal slot 8, which is continued into said extension 1d, from which slot extend, at one side, or at both sides, short lateral re- Specification of Letters Patent.
Patented Aug. 1, 1911. Serial No. 588,985.
cesses 9, 9. A screw 10 or other like fastening, having a broad head, is passed upward through the slot 8, into the under side of the sash bar 2, so that when the sash is moved, or swung on its hinges the screw 10 will move readily in the slot 8, and at any point at which it is desired to lock the sash, the screw 10 is made to enter a side recess 9, where is it held until it is purposely released. I preferably provide a washer 12, between the window sill and the link 6, at their pivotal juncture, to ease the friction of those parts.
When the link is made straight throughout, it does not permit the sash to be thrown entirely open, because of the contact of the link 6, with the wall of the building. I avoid this difiiculty by extending the plate laterally to form the projection 14:, into which the slot 8 is extended, as shown in Fig. 2. This improvement permits the sash to ple swung entirely back against the house wa I do not limit myself to the exact construction shown nor to the attachment of the device to the window sill only, as itmight be applied to the top of the sash if desired.
Having thus described the invention, what I claim and desire to secure, is
In a window sash holder a link adapted to be pivotally connected at one end, to the casing of a window, said link having a longitudinal slot therein with lateral recesses adapted to engage a screw in the edge of a sash, said link being adapted to lie between the casing and the edge of the sash when said sash is closed, said link having a lateral extension adapted to project beyond the edge of the closed sash and provided with a slot continuous with the slot in the link.
In testimony whereof I affix my signature, in presence of two witnesses.
CHRISTIAN WV. COOK.
Witnesses KARL BANDLEY, L. A. SoU'rHwIoK.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C.
US1910588985 1910-10-25 1910-10-25 Window-sash holder. Expired - Lifetime US999434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1910588985 US999434A (en) 1910-10-25 1910-10-25 Window-sash holder.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1910588985 US999434A (en) 1910-10-25 1910-10-25 Window-sash holder.

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US999434A true US999434A (en) 1911-08-01

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US1910588985 Expired - Lifetime US999434A (en) 1910-10-25 1910-10-25 Window-sash holder.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531490A (en) * 1993-04-01 1996-07-02 Parker; Robert D. Door security device allowing partial door opening

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531490A (en) * 1993-04-01 1996-07-02 Parker; Robert D. Door security device allowing partial door opening

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