US525663A - Sash-fastener - Google Patents

Sash-fastener Download PDF

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Publication number
US525663A
US525663A US525663DA US525663A US 525663 A US525663 A US 525663A US 525663D A US525663D A US 525663DA US 525663 A US525663 A US 525663A
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Prior art keywords
sash
pawls
casing
fastener
face
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Expired - Lifetime
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    • 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
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • 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
    • Y10T292/0848Swinging
    • Y10T292/0849Operating means
    • Y10T292/086Rigid
    • 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
    • Y10T292/1092Swinging catch

Description

(No Model.)

N. W. MOTTINGBR.

sAsH FASTENER.

No. 525,663. Patented Sept. 4 1894.

UNITED STATES PATENT OFFICE.

NOAH W. MOTTINGER, OF AKRON, OHIO.

SASH-FASTENER.

SPECIFICATION forming part of Letters Patent No. 525,663, dated Sept mber 4, 1894.

Application filed March 30. 1894. Serial No. 505,791. (No model.)

To all wlzmn it may concern:

Be it known that I, NOAH W. MOTTINGER, of Akron, in the county of Summit and State of Ohio, have invented certain new and useful Improvements in Sash Fasteners or 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 pertains to make and use the same, reference being had to the accompanying drawings, which form a part of this specification.

My invention relates to improvements in sash fasteners or looks, and it consists in the construction and-arrangement of parts which will be fully described hereinafter and par ticularly referred to in the claims.

The object of my invention is to providea sash lock or fastener, which is adapted to lock or hold the sash either in a raised, lowered or intermediate position as may be desired, and the nature of my invention is to have the outer wall of the casing below the face of the sash, and the handles of the hold ing pawls projecting through said wall and stopping inside the face of the sash to permit one sash to move freely by the other without any interference.

In the accompanying drawingsz-Figure 1 is a side elevation of a window sash and jamb with my invention applied thereto. Fig. 2 is a detached view of the fastener casing. Fig. 3 is a detached view of one of the locking pawls.

A indicates the window sash and B the window jamb, and O a casing which is placed within a circular opening D made in the said sash. This casing consists of the circular wall E and the outer wall F, the outer edge of the said casing being made straight as shown at G. The outer wall of this casing is provided with two curved slots I which are formed on the arc of a circle drawn from the point J, as the center. Placed within this casing are the two pawls K, which are provided with pivotal openings L, through which the pivotal screw Q passes, the said screw also passing through the point J, of said casing into the sash. These pawls are cut away as shown so that one is permitted to rest over the other, and the said screw Q serves to form a pivotal point for the pawls, and also as a means for securing the casing to the sash. One end of these pawls is provided with the ratchet points M, and the other end with laterally extending studs P which project through the slots in thecasing and form handles by means of which the pawls are operated as will be clearly understood, and more fully specified hereinafter.

Between the handles P and the pivotal points L of the pawls each is provided with laterally extending studs N, over which the ends of a spiral spring R pass as clearly shown, and which spring serves to hold the pawls normally apart and their ratchet ends in contact with the window jamb itself, or in engagement with a metallic notched or corrugated plate S secured to the said amb. These studsNserve to hold the spiral spring in place, and this spring is curved as shown so that it conforms to the arc of the circle in which the said studs N travel.

An S-shaped latch T is intermediately pivoted to the portion U between the slots 1, the hooked ends of said latch serving to engage the handlesP of the pawls and holding their opposite ends out of engagement with the window jamb, or either one of said pawls may be independently held out of engagement with said jamb.

The spiral spring holds the pawls normally apart and their opposite ends are normally held in engagement with the window jamb so that the sash is locked against movement in either direction. When however it is desired to move the sash either up or down the handles of the pawls are grasped between the thumb and fingers and drawn together which disengages their ends from the jamb, when the sash can be readily lowered or raised.

It will be noticed that the outer wall of the casing is slightly below the outer face of theto the lower sash is preferably, though not necessarily formed with handles which extend beyond the face of the sash to permit them to be more conveniently grasped. When applied to the upper sash, the outer Wall will be sufficiently inside of the face of the sash to permit the latch to be placed therein so that the pawls can be locked, or either one locked independently, so that the movement of the sash will not be interfered with in elther direction preferred, or if desired it can be permitted to move freely in both directlons.

From the above construction it will be seen that I have produced a very simple and efiective lock for window sashes, by means of which the sash can be locked against movement in either direction, the pivotal point or pin for the pawls also serving to secure the device in place, and the pawls capable of being readily locked out of contact with the window jamb.

Having thus described my invention, what I claim, and desire to secure by Letters Patout, is-- 1. A sash fastener comprising acasing having an outer wall below the face of the sash, pawls pivoted within the casing having handles projecting through an opening in said casing and stopping inside of the face of the sash, and a spring for said pawls, substantially as set'forth.

2. A sash fastener comprising a casing having two curved openings, pawls within the casing, a pivotal pin for the pawls, the pawls 35

US525663D Sash-fastener Expired - Lifetime US525663A (en)

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030038734A1 (en) * 2000-01-24 2003-02-27 Hirsch John Michael Wireless reservoir production control
US20030042026A1 (en) * 2001-03-02 2003-03-06 Vinegar Harold J. Controllable production well packer
US20030048697A1 (en) * 2000-03-02 2003-03-13 Hirsch John Michele Power generation using batteries with reconfigurable discharge
US20030066671A1 (en) * 2000-03-02 2003-04-10 Vinegar Harold J. Oil well casing electrical power pick-off points
US6633164B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes
US6633236B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
US6662875B2 (en) 2000-01-24 2003-12-16 Shell Oil Company Induction choke for power distribution in piping structure
US6679332B2 (en) 2000-01-24 2004-01-20 Shell Oil Company Petroleum well having downhole sensors, communication and power
US20040060703A1 (en) * 2000-01-24 2004-04-01 Stegemeier George Leo Controlled downhole chemical injection
US6715550B2 (en) 2000-01-24 2004-04-06 Shell Oil Company Controllable gas-lift well and valve
US20040079524A1 (en) * 2000-01-24 2004-04-29 Bass Ronald Marshall Toroidal choke inductor for wireless communication and control
US6758277B2 (en) 2000-01-24 2004-07-06 Shell Oil Company System and method for fluid flow optimization
US6840316B2 (en) 2000-01-24 2005-01-11 Shell Oil Company Tracker injection in a production well
US6840317B2 (en) 2000-03-02 2005-01-11 Shell Oil Company Wireless downwhole measurement and control for optimizing gas lift well and field performance
US6868040B2 (en) 2000-03-02 2005-03-15 Shell Oil Company Wireless power and communications cross-bar switch
US7073594B2 (en) 2000-03-02 2006-07-11 Shell Oil Company Wireless downhole well interval inflow and injection control
US7114561B2 (en) 2000-01-24 2006-10-03 Shell Oil Company Wireless communication using well casing
US7147059B2 (en) 2000-03-02 2006-12-12 Shell Oil Company Use of downhole high pressure gas in a gas-lift well and associated methods

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981553B2 (en) 2000-01-24 2006-01-03 Shell Oil Company Controlled downhole chemical injection
US7259688B2 (en) 2000-01-24 2007-08-21 Shell Oil Company Wireless reservoir production control
US7114561B2 (en) 2000-01-24 2006-10-03 Shell Oil Company Wireless communication using well casing
US7055592B2 (en) 2000-01-24 2006-06-06 Shell Oil Company Toroidal choke inductor for wireless communication and control
US6633164B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes
US6633236B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
US6662875B2 (en) 2000-01-24 2003-12-16 Shell Oil Company Induction choke for power distribution in piping structure
US6679332B2 (en) 2000-01-24 2004-01-20 Shell Oil Company Petroleum well having downhole sensors, communication and power
US20040060703A1 (en) * 2000-01-24 2004-04-01 Stegemeier George Leo Controlled downhole chemical injection
US6715550B2 (en) 2000-01-24 2004-04-06 Shell Oil Company Controllable gas-lift well and valve
US20040079524A1 (en) * 2000-01-24 2004-04-29 Bass Ronald Marshall Toroidal choke inductor for wireless communication and control
US6758277B2 (en) 2000-01-24 2004-07-06 Shell Oil Company System and method for fluid flow optimization
US6840316B2 (en) 2000-01-24 2005-01-11 Shell Oil Company Tracker injection in a production well
US20030038734A1 (en) * 2000-01-24 2003-02-27 Hirsch John Michael Wireless reservoir production control
US6868040B2 (en) 2000-03-02 2005-03-15 Shell Oil Company Wireless power and communications cross-bar switch
US6840317B2 (en) 2000-03-02 2005-01-11 Shell Oil Company Wireless downwhole measurement and control for optimizing gas lift well and field performance
US20030066671A1 (en) * 2000-03-02 2003-04-10 Vinegar Harold J. Oil well casing electrical power pick-off points
US7073594B2 (en) 2000-03-02 2006-07-11 Shell Oil Company Wireless downhole well interval inflow and injection control
US7075454B2 (en) 2000-03-02 2006-07-11 Shell Oil Company Power generation using batteries with reconfigurable discharge
US20030048697A1 (en) * 2000-03-02 2003-03-13 Hirsch John Michele Power generation using batteries with reconfigurable discharge
US7147059B2 (en) 2000-03-02 2006-12-12 Shell Oil Company Use of downhole high pressure gas in a gas-lift well and associated methods
US7170424B2 (en) 2000-03-02 2007-01-30 Shell Oil Company Oil well casting electrical power pick-off points
US20030042026A1 (en) * 2001-03-02 2003-03-06 Vinegar Harold J. Controllable production well packer
US7322410B2 (en) 2001-03-02 2008-01-29 Shell Oil Company Controllable production well packer

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