CA2307696A1 - Tilt-latch for a sash window - Google Patents

Tilt-latch for a sash window Download PDF

Info

Publication number
CA2307696A1
CA2307696A1 CA002307696A CA2307696A CA2307696A1 CA 2307696 A1 CA2307696 A1 CA 2307696A1 CA 002307696 A CA002307696 A CA 002307696A CA 2307696 A CA2307696 A CA 2307696A CA 2307696 A1 CA2307696 A1 CA 2307696A1
Authority
CA
Canada
Prior art keywords
latch
segment
tilt
latch bolt
housing
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.)
Granted
Application number
CA002307696A
Other languages
French (fr)
Other versions
CA2307696C (en
Inventor
Steven E. Schultz
James G. Prete
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.)
Newell Operating Co
Original Assignee
Ashland Products Inc
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 Ashland Products Inc filed Critical Ashland Products Inc
Publication of CA2307696A1 publication Critical patent/CA2307696A1/en
Application granted granted Critical
Publication of CA2307696C publication Critical patent/CA2307696C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1635—Use of special materials for parts of locks of plastics materials
    • E05B2015/1664—Use of special materials for parts of locks of plastics materials for lock housing
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/47—Sash fasteners
    • 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
    • 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
    • Y10T292/62—Bolt casings

Abstract

A tilt-latch (10) is adapted for releasably securing a pivotable sash window (12) disposed within opposed guide rails (16) on a master frame (14) of a window sash assembly (11). The sash window 12 comprises a top sash rail (20), a base (22) and two stiles (24,26) connected together at their extremities. The tilt-latch 10 comprises a housing (42) adapted to be supported by the top rail (20). The housing (42) has an outward end opening (44) and a pair of sidewalls (56,58). A latch bolt (46) is disposed within the housing (42) and has a nose adapted for engaging a respective one of the guide rails (16). The sidewalls (56,58) each have a first segment (80,82) and a second segment (84,86). The first segment (80,82) has a lesser thickness .tau.1 than the second segment 84,86 providing a gap (g1"g2)between each sidewall (56,58) and the latch bolt (46). The first segments (80,82) are flexible to a flexed position during and upon installation wherein the first segments (80,82) do not contact the latch bolt (46), thereby allowing the latch bolt (46) to be retracted or extended through the outward end opening (44) without being obstructed by the sidewalk (56,58).
CA002307696A 1999-05-07 2000-05-05 Tilt-latch for a sash window Expired - Fee Related CA2307696C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/306,966 US6183024B1 (en) 1999-05-07 1999-05-07 Tilt-latch for a sash window
US09/306,966 1999-05-07

Publications (2)

Publication Number Publication Date
CA2307696A1 true CA2307696A1 (en) 2000-11-07
CA2307696C CA2307696C (en) 2006-01-31

Family

ID=23187670

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002307696A Expired - Fee Related CA2307696C (en) 1999-05-07 2000-05-05 Tilt-latch for a sash window

Country Status (2)

Country Link
US (1) US6183024B1 (en)
CA (1) CA2307696C (en)

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US6948278B1 (en) * 1998-07-22 2005-09-27 Ashland Products, Inc. Adjustable tilt-latch for a sash window
US6874826B1 (en) * 2000-11-14 2005-04-05 Ashland Products, Inc. Actuator for a tilt-latch for a sash window
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US7070211B2 (en) * 2001-11-07 2006-07-04 Newell Operating Company Integrated tilt/sash lock assembly
US20060192391A1 (en) * 2005-02-10 2006-08-31 Dean Pettit Integrated tilt/sash lock assembly
US7066493B2 (en) * 2001-12-21 2006-06-27 Cloud-Rider Designs Vehicle mud flap
US7171784B2 (en) * 2002-04-12 2007-02-06 Newell Operating Company Tilt-latch for a sash window
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US6802105B2 (en) 2002-07-12 2004-10-12 Ashland Products, Inc. Spring balance assembly
US7607262B2 (en) * 2002-11-07 2009-10-27 Newell Operating Company Integrated tilt/sash lock assembly
US20040168370A1 (en) * 2002-11-07 2004-09-02 Dean Pettit Integrated tilt/sash lock assembly
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FR2852051A1 (en) * 2003-03-06 2004-09-10 Ferco Int Usine Ferrures Corner fitting for door in shape of bolt outlet guide comprises two perpendicular webs each comprising complementary coupling means engaging returns edging T-shaped groove in woodwork rabbet
US6983513B2 (en) 2003-02-20 2006-01-10 Newell Operating Company Spring balance assembly
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DE602004024740D1 (en) * 2003-04-10 2010-02-04 Ferco Int Usine Ferrures Locking latch for door or window sash
US20050146143A1 (en) * 2004-01-06 2005-07-07 Lutfallah Anthony G. Universal stop for a slidable window
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US20060021283A1 (en) * 2004-07-01 2006-02-02 Schultz Steven E Spring balance assembly
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US20060254143A1 (en) * 2005-03-15 2006-11-16 Dean Pettit Tilt-latch assembly for a sash window
CA2541213A1 (en) * 2005-03-28 2006-09-28 Newell Operating Company Tilt-latch assembly for a sash window
US7976077B2 (en) * 2005-07-28 2011-07-12 Newell Operating Company Integrated tilt/sash lock assembly
US7591103B2 (en) * 2005-12-15 2009-09-22 Milgrad Manufacturing, Inc. Window sash tilt latch
JP4690210B2 (en) * 2006-01-31 2011-06-01 Ｙｋｋ Ａｐ株式会社 Joinery
US8235430B2 (en) 2006-03-28 2012-08-07 Vision Industries, Inc. Window vent stop with flexible side engagement pieces
US11047157B1 (en) 2006-03-28 2021-06-29 Vision Industries Group, Inc. Vent stop
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
PL215223B1 (en) * 2006-05-29 2013-11-29 Fakro Pp Spolka Z Ograniczona Odpowiedzialnoscia Blocking bolt, especially for roof rotating windows made of multi-chamber elements
US8083271B2 (en) * 2006-06-02 2011-12-27 Milgard Manufacturing Incorporated Window lock and sash
US7431355B2 (en) * 2006-06-23 2008-10-07 Newell Operating Company Tilt-latch for a sash window
US20080022728A1 (en) * 2006-07-26 2008-01-31 Flory Edward C Tilt latch mechanism for sash window assembly
US20080120804A1 (en) * 2006-09-18 2008-05-29 Annes Jason L Spring balance assembly
US20080302017A1 (en) * 2007-06-05 2008-12-11 Jim Phillips Window Latch
US8061082B2 (en) * 2008-01-09 2011-11-22 Jeld-Wen, Inc. Window latch
US8205920B2 (en) 2008-04-28 2012-06-26 Newell Operating Company Sash lock with forced entry resistance
US20090307979A1 (en) * 2008-06-11 2009-12-17 Glen Wolf Tilt latch
US20090315341A1 (en) * 2008-06-23 2009-12-24 Willcox Robert L Door lock
CA2664871A1 (en) * 2009-04-29 2010-10-29 Vision Extrusions Limited Window sash frame
US9840860B2 (en) 2009-05-29 2017-12-12 Vision Industries Group, Inc. Double-action, adjustable, after-market sash stop
US20110025075A1 (en) * 2009-07-29 2011-02-03 Door & Window Hardware Co. Window tilt latch
US8657347B2 (en) * 2010-06-03 2014-02-25 Vision Industries Group, Inc. Auto lock
US9410348B1 (en) 2014-01-04 2016-08-09 Carlson Pet Products, Inc. Latch apparatus
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
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
US10704297B2 (en) 2014-03-06 2020-07-07 Vision Industries, Inc. Impact resistant lock and tilt latch combination for a sliding sash window
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
US9388603B2 (en) 2014-03-13 2016-07-12 Carlson Pet Products, Inc. Hands free gate
US10180015B1 (en) 2016-02-02 2019-01-15 Andersen Corporation Tilt latch retainer apparatus and sashes incorporating same
US10538948B1 (en) 2016-02-02 2020-01-21 Andersen Corporation Tilt latch apparatus and sashes incorporating same
US10975611B2 (en) * 2016-10-06 2021-04-13 Endura Products, Llc Astragal
US10633897B2 (en) 2017-02-16 2020-04-28 Vision Industries Group, Inc. Tamper-resistant lock
US11168492B1 (en) 2017-02-16 2021-11-09 Vision Industries Group, Inc. Tamper resistant sash 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
CN107762306A (en) * 2017-08-21 2018-03-06 高萌迪 A kind of windproof automatic lock of distribution box door
US11118376B1 (en) 2017-10-18 2021-09-14 Vision Industries Group, Inc. Combination sash lock and tilt latch and slidable window vent stop
US11168495B1 (en) 2018-08-01 2021-11-09 Vision Industries Group, Inc. Automatically resetting window vent stop with dual safety features
US11187010B1 (en) 2019-09-19 2021-11-30 Vision Industries, Inc. Forced-entry-resistant sash lock

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Also Published As

Publication number Publication date
CA2307696C (en) 2006-01-31
US6183024B1 (en) 2001-02-06

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EEER Examination request
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