US487934A - Sash-holder - Google Patents

Sash-holder Download PDF

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Publication number
US487934A
US487934A US487934DA US487934A US 487934 A US487934 A US 487934A US 487934D A US487934D A US 487934DA US 487934 A US487934 A US 487934A
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United States
Prior art keywords
frame
recess
screw
sash
holder
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Expired - Lifetime
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/10—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member rigid with the latch
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0864—Locks or fastenings for special use for sliding wings the bolts sliding perpendicular to the wings
    • 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
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0997—Rigid

Definitions

  • This invention relates to sash-holders
  • Figure 1 is a side view of the device, showing the frame partly in section.
  • Fig. 2 is a cross-section through the frame, taken on the line x in Fig. 1.
  • A is a part of the frame of awire-screen for a window.
  • This frame is provided with a groove (1', which slides on the guide a, secured to the stationary frame of the window.
  • the device is equally applicable to window-frames which hold glass and to frames which are not provided with grooves.
  • B is a recess bored in the frame A
  • O is a spiral spring placed in the said recess and adapted to push against the bottom I) of the recess.
  • a screw-threaded bush (1" is driven into the front end of the spring 0, so that it is held tightly by the coils of the spring.
  • D is a screw which engages with the said bush
  • d is the head of the screw, which projects from the recess 13 and is pressed by the spring against the guide a.
  • the frame is prevented from rattling and is supported in its raised position by the pressure of the head dagainst the guide. The pressure of the spring is adjusted by turning the screw in the bush.
  • the head 01 When the holder is attached at the extreme top or bottom of the frame, the head 01 is turned to adjust the screw; but when the holder is placed in a middle position in the frame a thumb-knob E may be used.
  • the shank e of the thumb-knob passes through a hole in the bottom of the recess B from the inside of the frame and is provided with a screw-threaded recess 6, which engages tightly with the end of the screw D.
  • the pressure of the spring may be regulated by turning the screw by means of the thumb-knob, and the head may be drawn back by pulling the thumb-knob to permit the frame to be raised without any resistance except that due to its own weight.
  • This device is extremely simple and can be manufactured in large quantities at a very small cost.
  • a sash-holder the combination, with the frame provided with a recess, ofa spiral spring arranged in the said recess next to the material of' the frame and pressing against the bottom of the recess, a screw-threaded bush driven into and gripped by thefront end coils of the spring, a screw engaging with. the said bush. and provided with a head projecting from the front of the recess and adapted to be revolved to vary the pressure of the said spring, and a thumb-knob provided with a shank passing through the bottom of the recess from the rear of the spring and screwed upon the end of the said screw, substantially as set forth.

Description

P.-MOTLEY. SASH HOLD ER- (No Model.)
No. 487,934. Patented Dec. 13, 1892'.
' HAL -z wi lmaoam 4 UNITED STATES PATENT OFFIcE.
PETER MOTLEY, OF PHILADELPHIA, PENNSYLVANIA.
SASH-HOLDER.
SPECIFICATION forming part of Letters Patent No. 487,934, dated December 13, 1892. Lpplication filed June 9, 1892. Serial No. 436,090. (No model.)
To all whom it may concern.-
Be it known that I, PETER MOTLEY, a citizen of the United States, residing at Philadelphia, in the county of Philadelphia and State of Pennsylvania, have invented certain new and useful Improvements in Sash-Holders; 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 theart to which it appertains to make and use-the same.
This invention relates to sash-holders; and
it consists in the novel construction andcombination of the parts hereinafter fully described and claimed.
In the drawings, Figure 1 is a side view of the device, showing the frame partly in section. Fig. 2 is a cross-section through the frame, taken on the line x in Fig. 1.
A is a part of the frame of awire-screen for a window. This frame is provided with a groove (1', which slides on the guide a, secured to the stationary frame of the window. The device is equally applicable to window-frames which hold glass and to frames which are not provided with grooves.
B is a recess bored in the frame A, and O is a spiral spring placed in the said recess and adapted to push against the bottom I) of the recess. A screw-threaded bush (1" is driven into the front end of the spring 0, so that it is held tightly by the coils of the spring.
D is a screw which engages with the said bush, and d is the head of the screw, which projects from the recess 13 and is pressed by the spring against the guide a. The frame is prevented from rattling and is supported in its raised position by the pressure of the head dagainst the guide. The pressure of the spring is adjusted by turning the screw in the bush.
When the holder is attached at the extreme top or bottom of the frame, the head 01 is turned to adjust the screw; but when the holder is placed in a middle position in the frame a thumb-knob E may be used. The shank e of the thumb-knob passes through a hole in the bottom of the recess B from the inside of the frame and is provided with a screw-threaded recess 6, which engages tightly with the end of the screw D. The pressure of the spring may be regulated by turning the screw by means of the thumb-knob, and the head may be drawn back by pulling the thumb-knob to permit the frame to be raised without any resistance except that due to its own weight.
This device is extremely simple and can be manufactured in large quantities at a very small cost.
What I claim is In a sash-holder, the combination, with the frame provided with a recess, ofa spiral spring arranged in the said recess next to the material of' the frame and pressing against the bottom of the recess, a screw-threaded bush driven into and gripped by thefront end coils of the spring, a screw engaging with. the said bush. and provided with a head projecting from the front of the recess and adapted to be revolved to vary the pressure of the said spring, and a thumb-knob provided with a shank passing through the bottom of the recess from the rear of the spring and screwed upon the end of the said screw, substantially as set forth.
In testimony whereof Iaffix my signature in presence of two witnesses.
PETER MOTLEY.
Witnesses:
PHILIP D. N EUKUMET, PATRICK MOTLEY.
US487934D Sash-holder Expired - Lifetime US487934A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233932A (en) * 1963-10-15 1966-02-08 Warren Ind Inc Spring bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233932A (en) * 1963-10-15 1966-02-08 Warren Ind Inc Spring bolt

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