US1041803A - Window-lock. - Google Patents

Window-lock. Download PDF

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Publication number
US1041803A
US1041803A US1911613808A US1041803A US 1041803 A US1041803 A US 1041803A US 1911613808 A US1911613808 A US 1911613808A US 1041803 A US1041803 A US 1041803A
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US
United States
Prior art keywords
window
sash
latches
windows
actuated
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
John Edwin Kilburn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HALE AND KILBURN Co
Hale & Kilburn Co
Original Assignee
Hale & Kilburn Co
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 Hale & Kilburn Co filed Critical Hale & Kilburn Co
Priority to US1911613808 priority Critical patent/US1041803A/en
Application granted granted Critical
Publication of US1041803A publication Critical patent/US1041803A/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
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/043Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with crank pins and connecting rods
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B7/00Handles pivoted about an axis parallel to the wing
    • 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
    • Y10T292/0839Link and lever

Description

J. E. KILBURN.

wmnow LOCK. APPLIQATION FILED MAR. 11, 1911v 1,041,803. I Patented 001;. 22, 1912.

WITNESSES: S INVENTOR 00 M23 soLlMnlA PLANOGIAPH CO-.\\'ASHINDTON, D. c.

'4 nrrnn STATES PATENT onnrcn JOHN EDWIN KILBURN, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR, BY MESNE ASSIGNMENTS, 'IO HALE AND KILBURN COMPANY, OF PHILADELPHIA, PENNSYL- VANIA, A, CORPORATION OF DELAWARE.

WINDOW-LOCK.

Specification of Letters Patent.

Patented Oct. 22, 1912.

Application filed March 11, 1911. Serial No. 613,808.

To all whom it may concern- Be it known that I, JOHN EDWIN KiL- BURN, 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 WVindow-Locks, of which the following is a specification.

This invention relates to locking devices for windows, of particular utility in windows which are of great width.

While the invention is useful in connec tion with the windows of various structures, it is specially adapted for use wit-h the windows of railway cars.

In railway cars and other structures, it is frequently desirable to employ windows which are quite wide and with such windows a latch is required at each side of the window to exclude air by holding the window snugly against its guides and preventing it from rising. In order to raise such a window, the two latches at opposite sides thereof must be released. I have found that in some cases the windows are of such width that one cannot, or cannot conveniently, reach across from one side of the sash to the other, and in railway cars, a seat is sometimes placed opposite the window in such position that it would preclude reaching across the full width of the window. In order to permit of readily opening such windows, I provide means whereby the two latches at opposite sides of the sash can be operated together from either side of the sash so that the window can be released from either side thereof. In connection with this means for simultaneously operating the latches, a finger-lift may be provided at about the middle of the lower edge of the sash so that the operator may readily open the window by operating the two latches with one hand and grasping the finger-lift with the other.

Various means may be employed for connecting the two latches for simultaneous operation and one construction for this purpose is illustrated in the accompanying drawings.

In these drawings, Figure 1 is a front view of a window, broken away in part, and Fig. 2 is a vertical section and Fig. 3 a hori- Zontal section through the lower horizontal member of the sash, the section line of Fig. 3 being the line 33 of Fig. 2.

Referring to these drawings, a window is shown consisting of a sash l and a pane of glass 2, the sash being preferably made of four members secured together at their ends and each formedfrom a strip of sheet-metal by pressing the same to a rectangular cross section. At each of the two opposite sides of the sash is secured a latch 3 of the usual or any suitable construction. In the drawings each latch is shown as comprising a frame 4 having a projection forming a stationary handle 5, a movable handle 6 pivotally mounted within frame 4, a bolt 7 moved by handle 6 and a spring 8 normally pressing the bolt 7 outwardly. The mova hie handle 6 of one latch 3 is connected to the movable handle of the other latch 3 in such manner that when one is actuated to with draw its bolt 7, the other will also be simi larly actuated.

Pivotally connected to each movable handle 6 is a connecting rod 9, the two rods eX- tending lengthwise through the lower horizontal member 10 of the sash. The adjacent ends of these two rods 9 are pivotally connected to opposite ends of a lever 11 which is centrally pivoted within member 10. Mounted upon the member 10 is a finger-lift 12, this being preferably set into an opening provided. in the member. The lever 11 may be pivotally mounted upon the inner side of this finger-lift or upon a strip 13 secured to the inner wall of member 10 or both.

With the window thus constructed, both latches 3 may be actuated to release the window from either side of the window. W hen it is desired to raise the window, the operator may, with one hand, turn the pivoted handle 6 of either latch thereby withdrawing the bolts of both latches, and, with the other hand, he may grasp the finger-lift and thus raise the unlatched window. If the window is so wide that the operator cannot reach across it, or if reaching across is obstructed in any way, as by a car-seat mount ed opposite the middle of the window, the latter may be raised working from one side thereof only.

Having described my invention what I claim as new and desire to secure by Letters Patent is:

1. The combination with awindowhaviug a sash formed of hollow sheet-metal framemembers, of two latches mounted at opposite sides of the sash each having a movable manually-actuated member upon the exte rior of the sash and a bolt controlled thereby, and connecting devices lying Within one of the hollow frame-members of the sash and connecting the manually-actuated mem bers of the two latches so that when either is actuated to Withdraw its bolt the other will be simultaneously actuated, substantially as set forth.

2. The combination with awindowhaving a sash formed of hollow sheet-metal framemembers, of two latches mounted at: opposite sides of the sash each having a movable manually-actuated member upon the exterior of the sash and a bolt controlled thereby,

Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents.

' Washington, D. G.

US1911613808 1911-03-11 1911-03-11 Window-lock. Expired - Lifetime US1041803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1911613808 US1041803A (en) 1911-03-11 1911-03-11 Window-lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1911613808 US1041803A (en) 1911-03-11 1911-03-11 Window-lock.

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US1041803A true US1041803A (en) 1912-10-22

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Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703729A (en) * 1952-04-15 1955-03-08 Keeler Brass Co Latch releasing door handle
US4878699A (en) * 1987-05-02 1989-11-07 Cotswold Architectural Products Limited Latch mechanisms
US5090750A (en) * 1991-01-03 1992-02-25 Fixfabriken Ab Locking mechanism for sash type windows
US5791700A (en) * 1996-06-07 1998-08-11 Winchester Industries, Inc. Locking system for a window
US5992907A (en) * 1998-04-27 1999-11-30 Truth Hardware Corporation Lock and tilt latch for sliding windows
US20030084614A1 (en) * 2001-11-07 2003-05-08 Dean Pettit Integrated tilt/sash lock assembly
US6568723B2 (en) 2001-09-24 2003-05-27 Ashland Paroducts, Inc. Sash lock for a sash window
US20030205903A1 (en) * 2002-05-03 2003-11-06 Andersen Corporation Tilt latch mechanism for hung windows
US20040168370A1 (en) * 2002-11-07 2004-09-02 Dean Pettit Integrated tilt/sash lock assembly
US20040221513A1 (en) * 2003-05-06 2004-11-11 Dean Pettit Forced entry resistance device for sash window assembly
US6817142B2 (en) 2000-10-20 2004-11-16 Amesbury Group, Inc. Methods and apparatus for a single lever tilt lock latch window
US20050016067A1 (en) * 2002-11-07 2005-01-27 Dean Pettit Integrated tilt/sash lock assembly
US6983963B2 (en) 2002-01-29 2006-01-10 Newell Operating Company Forced entry resistance device for sash lock
US7017957B2 (en) 2001-09-24 2006-03-28 Ashland Products, Inc. Sash lock for a sash window
US20070200363A1 (en) * 2006-02-09 2007-08-30 Newell Operating Company Sash Lock Assembly Having Forced Entry Resistance
US20070205615A1 (en) * 2006-02-21 2007-09-06 Newell Operating Company Sash Lock Assembly Having Forced Entry Resistance
US20080163551A1 (en) * 2005-01-26 2008-07-10 Nolte Douglas A Integrated lock and tilt-latch mechanism for a sliding window
US20090079202A1 (en) * 2007-09-25 2009-03-26 Glen Wolf Integrated lock and tilt-latch mechanism for a sliding window
US20090265996A1 (en) * 2008-04-28 2009-10-29 Newell Operating Company Sash Lock With Forced Entry Resistance
US20090265997A1 (en) * 2008-04-28 2009-10-29 Newell Operating Company Sash Lock With Forced Entry Resistance
US20100132263A1 (en) * 2008-10-21 2010-06-03 Newell Operating Company Integrated tilt latch and sash lock assembly
US7976077B2 (en) 2005-07-28 2011-07-12 Newell Operating Company Integrated tilt/sash lock assembly
US8020904B2 (en) 2001-11-07 2011-09-20 Newell Operating Company Integrated tilt/sash lock assembly
US20120042574A1 (en) * 2010-08-20 2012-02-23 Marvin Windows and Doors Sash retainer bar assembly
US20160060921A1 (en) * 2014-03-06 2016-03-03 Vision Industries Group, Inc. Integrated Sash Lock and Tilt Latch combination Using One Lock for Two Tilt Latches
US9840860B2 (en) 2009-05-29 2017-12-12 Vision Industries Group, Inc. Double-action, adjustable, after-market sash stop
US10006232B2 (en) 2006-03-28 2018-06-26 Vision Industries Group Window vent stop with flexible side engagement pieces
US10107021B1 (en) 2006-03-28 2018-10-23 Vision Industries Group, Inc. Window vent stop with plastic spring member for bi-directional biasing of the tumbler
US10119310B2 (en) 2014-03-06 2018-11-06 Vision Industries Group, Inc. Combination sash lock and tilt latch with improved interconnection for blind mating of the latch to the lock
US10633897B2 (en) 2017-02-16 2020-04-28 Vision Industries Group, Inc. Tamper-resistant lock
US10704297B2 (en) 2014-03-06 2020-07-07 Vision Industries, Inc. Impact resistant lock and tilt latch combination for a sliding sash window
US10844636B2 (en) 2017-05-23 2020-11-24 Vision Industries Group, Inc. Combination forced entry resistant sash lock and tilt latch, also functioning as a window opening control device
US10844642B2 (en) 2014-03-06 2020-11-24 Vision Industries Group, Inc. Combination four-position sash lock and tilt latch also functioning as a window opening control device
US10865592B2 (en) 2014-03-06 2020-12-15 Vision Industries Group, Inc. Sash lock and tilt latch also functioning as a window vent stop, with automatic locking upon closure

Cited By (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703729A (en) * 1952-04-15 1955-03-08 Keeler Brass Co Latch releasing door handle
US4878699A (en) * 1987-05-02 1989-11-07 Cotswold Architectural Products Limited Latch mechanisms
US5090750A (en) * 1991-01-03 1992-02-25 Fixfabriken Ab Locking mechanism for sash type windows
US5791700A (en) * 1996-06-07 1998-08-11 Winchester Industries, Inc. Locking system for a window
US5992907A (en) * 1998-04-27 1999-11-30 Truth Hardware Corporation Lock and tilt latch for sliding windows
US6817142B2 (en) 2000-10-20 2004-11-16 Amesbury Group, Inc. Methods and apparatus for a single lever tilt lock latch window
US20050097823A1 (en) * 2000-10-20 2005-05-12 Amesbury Group, Inc. Methods and apparatus for a single lever tilt lock latch window
US6568723B2 (en) 2001-09-24 2003-05-27 Ashland Paroducts, Inc. Sash lock for a sash window
US7017957B2 (en) 2001-09-24 2006-03-28 Ashland Products, Inc. Sash lock for a sash window
US20030110699A1 (en) * 2001-11-07 2003-06-19 Eenigenburg Mark B. Integrated tilt/sash lock assembly
US8020904B2 (en) 2001-11-07 2011-09-20 Newell Operating Company Integrated tilt/sash lock assembly
US20030084614A1 (en) * 2001-11-07 2003-05-08 Dean Pettit Integrated tilt/sash lock assembly
US7013603B2 (en) 2001-11-07 2006-03-21 Newell Operating Company Integrated tilt/sash lock assembly
US6957513B2 (en) 2001-11-07 2005-10-25 Newell Operating Company Integrated tilt/sash lock assembly
US20060207181A1 (en) * 2001-11-07 2006-09-21 Polowinczak Allen D Integrated tilt/sash lock assembly
US7481470B2 (en) 2001-11-07 2009-01-27 Newell Operating Company Integrated tilt/sash lock assembly
US7070211B2 (en) 2001-11-07 2006-07-04 Newell Operating Company Integrated tilt/sash lock assembly
US6983963B2 (en) 2002-01-29 2006-01-10 Newell Operating Company Forced entry resistance device for sash lock
US6877784B2 (en) * 2002-05-03 2005-04-12 Andersen Corporation Tilt latch mechanism for hung windows
US20060225354A1 (en) * 2002-05-03 2006-10-12 Andersen Corporation Tilt latch mechanism for hung windows
US20030205903A1 (en) * 2002-05-03 2003-11-06 Andersen Corporation Tilt latch mechanism for hung windows
US7070215B2 (en) 2002-05-03 2006-07-04 Andersen Corporation Tilt latch mechanism for hung windows
US20050016067A1 (en) * 2002-11-07 2005-01-27 Dean Pettit Integrated tilt/sash lock assembly
US8132369B2 (en) 2002-11-07 2012-03-13 Newell Operating Company Integrated tilt/sash lock assembly
US20040168370A1 (en) * 2002-11-07 2004-09-02 Dean Pettit Integrated tilt/sash lock assembly
US7607262B2 (en) 2002-11-07 2009-10-27 Newell Operating Company Integrated tilt/sash lock assembly
US20040221513A1 (en) * 2003-05-06 2004-11-11 Dean Pettit Forced entry resistance device for sash window assembly
US6925758B2 (en) 2003-05-06 2005-08-09 Newell Operating Company Forced entry resistance device for sash window assembly
US20080163551A1 (en) * 2005-01-26 2008-07-10 Nolte Douglas A Integrated lock and tilt-latch mechanism for a sliding window
US7976077B2 (en) 2005-07-28 2011-07-12 Newell Operating Company Integrated tilt/sash lock assembly
US7510221B2 (en) 2006-02-09 2009-03-31 Newell Operating Company Sash lock assembly having forced entry resistance
US20070200363A1 (en) * 2006-02-09 2007-08-30 Newell Operating Company Sash Lock Assembly Having Forced Entry Resistance
US20070205615A1 (en) * 2006-02-21 2007-09-06 Newell Operating Company Sash Lock Assembly Having Forced Entry Resistance
US10107021B1 (en) 2006-03-28 2018-10-23 Vision Industries Group, Inc. Window vent stop with plastic spring member for bi-directional biasing of the tumbler
US10053896B2 (en) 2006-03-28 2018-08-21 Vision Industries Group, Inc. Window vent stop with flexible side engagement pieces
US10006232B2 (en) 2006-03-28 2018-06-26 Vision Industries Group Window vent stop with flexible side engagement pieces
US7963577B2 (en) 2007-09-25 2011-06-21 Truth Hardware Corporation Integrated lock and tilt-latch mechanism for a sliding window
US20090079202A1 (en) * 2007-09-25 2009-03-26 Glen Wolf Integrated lock and tilt-latch mechanism for a sliding window
US20090265996A1 (en) * 2008-04-28 2009-10-29 Newell Operating Company Sash Lock With Forced Entry Resistance
US8205919B2 (en) 2008-04-28 2012-06-26 Newell Operating Company Sash lock with forced entry resistance
US8205920B2 (en) 2008-04-28 2012-06-26 Newell Operating Company Sash lock with forced entry resistance
US20090265997A1 (en) * 2008-04-28 2009-10-29 Newell Operating Company Sash Lock With Forced Entry Resistance
US20100132263A1 (en) * 2008-10-21 2010-06-03 Newell Operating Company Integrated tilt latch and sash lock assembly
US9840860B2 (en) 2009-05-29 2017-12-12 Vision Industries Group, Inc. Double-action, adjustable, after-market sash stop
US20120042574A1 (en) * 2010-08-20 2012-02-23 Marvin Windows and Doors Sash retainer bar assembly
US8635810B2 (en) * 2010-08-20 2014-01-28 Marvin Windows and Doors Sash retainer bar assembly
US20160060921A1 (en) * 2014-03-06 2016-03-03 Vision Industries Group, Inc. Integrated Sash Lock and Tilt Latch combination Using One Lock for Two Tilt Latches
US10119310B2 (en) 2014-03-06 2018-11-06 Vision Industries Group, Inc. Combination sash lock and tilt latch with improved interconnection for blind mating of the latch to the lock
US10323446B2 (en) 2014-03-06 2019-06-18 Vision Industries Group, Inc. Integrated sash lock and tilt latch combination with improved interconnection capability therebetween
US10570652B2 (en) * 2014-03-06 2020-02-25 Vision Industries Group, Inc. Integrated sash lock and tilt latch combination using one lock for two tilt latches
US10704297B2 (en) 2014-03-06 2020-07-07 Vision Industries, Inc. Impact resistant lock and tilt latch combination for a sliding sash window
US10844642B2 (en) 2014-03-06 2020-11-24 Vision Industries Group, Inc. Combination four-position sash lock and tilt latch also functioning as a window opening control device
US10865592B2 (en) 2014-03-06 2020-12-15 Vision Industries Group, Inc. Sash lock and tilt latch also functioning as a window vent stop, with automatic locking upon closure
US10633897B2 (en) 2017-02-16 2020-04-28 Vision Industries Group, Inc. Tamper-resistant lock
US10844636B2 (en) 2017-05-23 2020-11-24 Vision Industries Group, Inc. Combination forced entry resistant sash lock and tilt latch, also functioning as a window opening control device

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