US810110A - Sash-lock. - Google Patents

Sash-lock. Download PDF

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Publication number
US810110A
US810110A US1905251471A US810110A US 810110 A US810110 A US 810110A US 1905251471 A US1905251471 A US 1905251471A US 810110 A US810110 A US 810110A
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US
United States
Prior art keywords
sash
bolt
casing
lock
knob
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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Inventor
Charles M Evans
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US1905251471 priority Critical patent/US810110A/en
Application granted granted Critical
Publication of US810110A publication Critical patent/US810110A/en
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Expired - Lifetime legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00Fastening devices with bolts moving rectilinearly
    • E05C1/02Fastening devices with bolts moving rectilinearly without latching action
    • E05C1/04Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member rigid with the bolt
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/0007Locks or fastenings for special use for gates
    • 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
    • Y10T292/0801Multiple
    • Y10T292/0834Sliding
    • Y10T292/0836Operating means
    • Y10T292/0846Rigid

Definitions

  • This invention relates to sash-fasteners, and more particularly to that class of fasteners which perform the double function of locking the upper and lower sash against relative movement and also of locking the sash to which it is attached to the window-frame.
  • the object of this invention is to provide a sash-fastener of the kind mentioned which shall be simple in construction, effective in operation, and cheap to manufacture.
  • Figure 1 is a perspective view of my invention, showing it attached to the top of the lower sash.
  • Fig. 2 is a vertical longitudinal sectional View.
  • Fig. 3 is a vertical transverse sectional view on the line 00 w of Fig. 2, showing the invention as applied in looking the two sashes together.
  • the numeral 1 indicates the casing or framework within which the bolts operate.
  • This casing is secured, preferably, as shown in the drawings, to the left-hand side of the top of the lower sash by means of screws 2 through the top and also by screws passing through the flanges 3 and 4, which extend, respectively, along the side and top of the sash.
  • the groove 5 is provided in the end of the casing, so that it will not interfere with the operation of the sash-cord.
  • the bolt 6 slides longitudinally through the casing in holes for that purpose and is operated by means of the knob 7, which is attached to the bolt, and slides through a slot 8 in the top of the casing.
  • the bolt 9 slides transversely and directly under the bolt 6 in holes for that purpose and is operated by a handle 10 at one end thereof.
  • a pin 11 is extended from the bolt 9 at a point between its ends, so that when it is turned up back of the bolt 6, as shown in Fig. 3, the bolt 9 is locked against movement and can only be withdrawn by first turning
  • the numeral 12 designates any suitable socket, which is adapted to be driven into holes bored at suitable intervals in the window-frame and also in the side stile of the upper sash, said sockets to be so placed that they will be in operative connection with the respective bolts in the sash-fastener.
  • the operation of the device is as follows: By pushing the knob 7 to one side of the slot 8 the bolt 6 is withdrawn and the lower sash may be raised to any desired height and then locked by pushing back the knob 7 and throwing thebolt 6 into engagement with the selected socket. It will thus be seen that the lower sash can be securely fastened at any desired.
  • the two bolts 6 and 9 mounted in said cas- 7 ing and slidable at right angles to each other, the finger-piece 7 projecting upwardly from the bolt 6 through the top of the casing, the casing having a slot therein in which the finger-plece 7 is adapted to slide, the fingerpiece 10 at one side of the casing and carried by the outer end of the bolt 9, and the pin 11 projecting upwardly from the bolt 9 between the ends of the latter and arranged within the casing aforesaid, the bolt 6 being

Description

No. 810,110. PATBNTED JAN. 16, 1906. C. M. EVANS.
SASH LOCK.
APPLICATION FILED MAR.22, 1905.
(Zaries )7? Ian 22/! 4%, attouwqd UNITED STATES PATENT OFFICE.
SASH-LOCK.
Specification of Letters Patent.
Patented Jan. 16, 1906.
Application filed March 22, 1905. Serial No. 251A.
To all whmn it may concern:
Be it known that 1, CHARLES M. EVANS, a citizen of the United States, residing at Oarmichaels, in the county of Greene and State of Pennsylvania, have invented certain new and useful Improvements in Sash-Locks, of which the following is a specification.
This invention relates to sash-fasteners, and more particularly to that class of fasteners which perform the double function of locking the upper and lower sash against relative movement and also of locking the sash to which it is attached to the window-frame.
The object of this invention is to provide a sash-fastener of the kind mentioned which shall be simple in construction, effective in operation, and cheap to manufacture.
Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar numerals of reference indicate corresponding parts in all the figures.
Figure 1 is a perspective view of my invention, showing it attached to the top of the lower sash. Fig. 2 is a vertical longitudinal sectional View. Fig. 3 is a vertical transverse sectional view on the line 00 w of Fig. 2, showing the invention as applied in looking the two sashes together.
Corresponding and like parts are referred to in the following description and indicated in all the views of the drawings by the same reference characters.
The numeral 1 indicates the casing or framework within which the bolts operate. This casing is secured, preferably, as shown in the drawings, to the left-hand side of the top of the lower sash by means of screws 2 through the top and also by screws passing through the flanges 3 and 4, which extend, respectively, along the side and top of the sash. The groove 5 is provided in the end of the casing, so that it will not interfere with the operation of the sash-cord. The bolt 6 slides longitudinally through the casing in holes for that purpose and is operated by means of the knob 7, which is attached to the bolt, and slides through a slot 8 in the top of the casing. The bolt 9 slides transversely and directly under the bolt 6 in holes for that purpose and is operated by a handle 10 at one end thereof. A pin 11 is extended from the bolt 9 at a point between its ends, so that when it is turned up back of the bolt 6, as shown in Fig. 3, the bolt 9 is locked against movement and can only be withdrawn by first turning it through a quarter-revolution.
The numeral 12 designates any suitable socket, which is adapted to be driven into holes bored at suitable intervals in the window-frame and also in the side stile of the upper sash, said sockets to be so placed that they will be in operative connection with the respective bolts in the sash-fastener.
The operation of the device is as follows: By pushing the knob 7 to one side of the slot 8 the bolt 6 is withdrawn and the lower sash may be raised to any desired height and then locked by pushing back the knob 7 and throwing thebolt 6 into engagement with the selected socket. It will thus be seen that the lower sash can be securely fastened at any desired By turning the handle 10 throu h ing, the two bolts 6 and 9 mounted in said cas- 7 ing and slidable at right angles to each other, the finger-piece 7 projecting upwardly from the bolt 6 through the top of the casing, the casing having a slot therein in which the finger-plece 7 is adapted to slide, the fingerpiece 10 at one side of the casing and carried by the outer end of the bolt 9, and the pin 11 projecting upwardly from the bolt 9 between the ends of the latter and arranged within the casing aforesaid, the bolt 6 being
US1905251471 1905-03-22 1905-03-22 Sash-lock. Expired - Lifetime US810110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1905251471 US810110A (en) 1905-03-22 1905-03-22 Sash-lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1905251471 US810110A (en) 1905-03-22 1905-03-22 Sash-lock.

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US810110A true US810110A (en) 1906-01-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551475A (en) * 1947-08-12 1951-05-01 Harry A Turner Cross-row blocker and chopper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551475A (en) * 1947-08-12 1951-05-01 Harry A Turner Cross-row blocker and chopper

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