US1206342A - Sash-lock. - Google Patents

Sash-lock. Download PDF

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Publication number
US1206342A
US1206342A US3573415A US1206342A US 1206342 A US1206342 A US 1206342A US 3573415 A US3573415 A US 3573415A US 1206342 A US1206342 A US 1206342A
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US
United States
Prior art keywords
sash
bolt
locking
casing
lock
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
Inventor
Christina O Linborg
Original Assignee
Christina O Linborg
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 Christina O Linborg filed Critical Christina O Linborg
Priority to US3573415 priority Critical patent/US1206342A/en
Application granted granted Critical
Publication of US1206342A publication Critical patent/US1206342A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/16Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/24Locks for luggage compartments, car boot lids or car bonnets for car bonnets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J13/00Covers or similar closure members for pressure vessels in general
    • F16J13/02Detachable closure members; Means for tightening closures
    • F16J13/08Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame
    • 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
    • Y10T292/0803Sliding and swinging
    • Y10T292/0805Combined motion

Description

C. 0. LINBORG.

SASH LOCK.

APPLICATION FILED JUNE 22. |915. 1l ,w Puente@ Nov. 28, 1916.

v 2 SHEETS*SHEET l.

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C. 0. LINBORG.

SASH LOCK.

APPLICATION EILED IUNE 22.1915.

Y Patented N 0V. 28, 1916.

2 SHEETS-SHEET 2.

WMZIMM L im@ @Vga s annu m. rnnmumo. asuma nm. n n.

CHRISTINA O. LINBORG, OF OLEAN, NEW YORK.

SASH-LOCK.

Specification of Letters Patent.

Patented Nov.. 2d, 1916..

Application filed June 22, 1915. Serial No. 35,734.

To all whom t may concern Be it known that I, CHnIs'riNA O. LIN- eone, a citizen of the United States, residing at Olean, in the county of Cattaraugus and State of New York, have invented new and useful improvements in SaslrLocks, of which the following is a specification.

This invention relates to window sash locks and has for its object the provision of a single structure whereby the upper and lower sash may be simultaneously locked against movement either when they are in closed position or in adjusted position for ventilating.

An object of the invention is the provision of a structure whereby upon sliding movement ofa single rod, the locking portions will be simultaneously forced into the upper window sash and into the window frame.

A further object of the invention is the cooperation between the spring and the locking element whereby the window sashes may be automatically locked in an adjusted position.

rPhe invention consists in the features of construction, combination, and arrangement of parts, hereinafter fully described and claimed, reference being had to the accompanying drawings, in which: v

Figure 1 is a longitudinal section through a window frame showing the application of my device. Fig. Q is a fragmentary side elevation of a window frame showing my device in side elevation. Fig. 3 is a horizontal section showing the locking element in a projected position. Fig. 4 is a similar view showing the elements in a contracted position. Fig. 5 is a cross section. Fig. 6 is a longitudinal section. Fig. 7 is a perspective view of a modified form of my invention. Fig. 8 is a longitudinal section view of that form of 4my invention illustrated in Fig. 7

Referring to the drawings, it will be seen that my device is attached to the upper edge of the lower sash so as to dispose one longitudinal wall 7 of the casing 7 in parallelism with the vertical side of the upper sash and to dispose an end wall 8 in parallelism with the side of the window frame. This ar rangement allows the remaining end and side to take up an unobstructed position. The longitudinal wall 7 is provided with a substantially rectangular opening 9, which is preferably formed by providing the walls 7 with a pair of spaced longitudinal slits and a transverse slit at one of the terminal walls of the longitudinal slits, and by bending the metal inwardly of the casing. This inturned metal is round, as clearly shown in the drawings to provide a guide tongue 11, and said tongue is adapted to contact with and to guide through the opening 9, an arcuate locking element 10. The formation of erally from the locking bolt 13, one extremity of which passes through the end wall S so as to coperate with a vertical series of sockets 1a formed in the window frame 15.

The remaining extremity of the bolt 13 projects beyond the remaining end wall of the casing 7 of my device and has attached theretoa button 17 whereby the bolt 13 and with it the locking element 10 may be reciprocated against the action of the expansible spring 18 that encircles the bolt between the lug 12 and one end wall of the casing.

In the modified form of my invention, 1 have substituted for the button 17 a button 19 that is disposed above the top of the casing 7 and attached to a pin 21 that projects laterally from the bolt 18.

When the sashes are to be adjusted for the purpose of ventilation, the bolt 13 and with it the locking element 10 is retracted by applying pressure to the button in a direction opposing the action of the spring 28. Immediately the sash reaches a predetermined adjusted position, one extremity of the bolt 13 and the free extremity of the locking member 10 are thrown into engagement with the heretofore mentioned engagement by the action of the coil spring 18 and as a result, the upper sash is held against movement in either direction, as well as the lower sash. f

Having described the invention, what is claimed is:

1. In combination, an upper window sash provided with a vertical series of sockets, a

lower window sash, a window frame pro- Fl vided with a vertical series of sockets, the axis of which intersects the axis of the socleets of the upper Window sash, a, casing secured to the upper edge of the lower sash and provided with three openings, a bolt slidably mounted in it pair of the openings and adapted to engage the sockets in the Window frame, a link pivotally connected toy said bolt and slidably mounted in the remaining openings of the easing, said locking element ooperating With the socket in said upper sash, a spring encircling said boltr and adapted to force the bolt and link into engagement with the socket, and a rounded tongue formed on said casing and contacting With the locking element for guiding the same through one of the openings in the casing. e

CHRISTINA O. LINBORG.

Witnesses:

ETHAN W. JUDD, Lotus LINBORG.

Copies of this patent may be obtained for ve cents each, by addressing the Commissioner of Patents. Washington, D. C.

and passing

US3573415 1915-06-22 1915-06-22 Sash-lock. Expired - Lifetime US1206342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US3573415 US1206342A (en) 1915-06-22 1915-06-22 Sash-lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3573415 US1206342A (en) 1915-06-22 1915-06-22 Sash-lock.

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US1206342A true US1206342A (en) 1916-11-28

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110193351A1 (en) * 2010-02-09 2011-08-11 Thai Do Side-driven action pin latch
US10240389B2 (en) 2015-09-30 2019-03-26 Arconic Inc. Pressure relief door
US10309126B2 (en) 2016-01-21 2019-06-04 Arconic Inc. Pawl latch
US10337218B2 (en) 2015-07-08 2019-07-02 Arconic Inc. Handle mechanisms
US10378256B2 (en) 2015-10-30 2019-08-13 Arconic Inc. Pressure relief latch
US10435929B2 (en) 2015-08-26 2019-10-08 Arconic Inc. Adjustable pressure relief latch
US10604977B2 (en) 2015-08-04 2020-03-31 Arconic Inc. Pressure relief latch
US10676971B2 (en) 2016-06-13 2020-06-09 Arconic Inc. Rotary latch system
US10760304B2 (en) 2015-09-01 2020-09-01 Howmet Aerospace Inc. Adjustable hook latch

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110193351A1 (en) * 2010-02-09 2011-08-11 Thai Do Side-driven action pin latch
US8727390B2 (en) * 2010-02-09 2014-05-20 Alcoa Inc. Side-driven action pin latch
US10337218B2 (en) 2015-07-08 2019-07-02 Arconic Inc. Handle mechanisms
US10604977B2 (en) 2015-08-04 2020-03-31 Arconic Inc. Pressure relief latch
US10435929B2 (en) 2015-08-26 2019-10-08 Arconic Inc. Adjustable pressure relief latch
US10760304B2 (en) 2015-09-01 2020-09-01 Howmet Aerospace Inc. Adjustable hook latch
US10240389B2 (en) 2015-09-30 2019-03-26 Arconic Inc. Pressure relief door
US10378256B2 (en) 2015-10-30 2019-08-13 Arconic Inc. Pressure relief latch
US10309126B2 (en) 2016-01-21 2019-06-04 Arconic Inc. Pawl latch
US10676971B2 (en) 2016-06-13 2020-06-09 Arconic Inc. Rotary latch system

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