US3841024A - Sliding window - Google Patents

Sliding window Download PDF

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Publication number
US3841024A
US3841024A US00340690A US34069073A US3841024A US 3841024 A US3841024 A US 3841024A US 00340690 A US00340690 A US 00340690A US 34069073 A US34069073 A US 34069073A US 3841024 A US3841024 A US 3841024A
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US
United States
Prior art keywords
panel
slidable
frame
track
housings
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
US00340690A
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English (en)
Inventor
A Cheng
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.)
CHIAP HUA COMALCO Ltd
Original Assignee
CHIAP HUA COMALCO Ltd
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 CHIAP HUA COMALCO Ltd filed Critical CHIAP HUA COMALCO Ltd
Application granted granted Critical
Publication of US3841024A publication Critical patent/US3841024A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D2015/1028—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with only the wing moving transversely
    • E05D2015/1031—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with only the wing moving transversely the wing supported on arms extending from the carriage
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E05D2015/1063—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage disconnecting the carriage from the track
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the invention relates to sliding windows.
  • sliding windows have the disadvantage that they cannot be made weatherproof due to the absence of a positive compression seal. Sliding windows, however, have considerable advantages over casement windows, particularly that installation is more simple and the metal content of the frames can be reduced since no problems arise regarding sagging, thereby resulting in a reduction of cost.
  • a sliding window having at least one slidable panel movable between a closed and an open position, at least one further panel which may be fixed or slidable, a surrounding frame and means, including pivot arms, for mounting the slidable panel in the frame, said means being so arranged and disposed that the slidable panel in its closed position lies substantially in the same plane as the further panel and in abutment with compression sealing means of the frame and, when moved from its closed position to its open position, moves out of said plane to lie in a further plane parallel to said plane but spaced therefrom such that the sliding panel can be overlapped with said further panel.
  • Said means are preferably so constructed that the slidable panel in open positions is movable in .said further plane along a track of the frame but as the slidable panel approaches its closed position it is swung, on the pivot arms, into the plane of the further panel to bring it into abutment with said compression sealing means on the frame and compression sealing means on a mullion of the fixed panel.
  • the further panel is preferably normally fixed but is mounted for sliding movement, for example to facilitate cleaning.
  • FIG. 1 is a sectional plan view through one embodiment of a sliding window according to the invention
  • FIG. 2 is a sectional elevation on line 22 of FIG. .1;
  • FIG. 3 is an elevation from the inside of the window of a bottom roller assembly for the window of FIG. 1;
  • FIG. 4 is an elevation from the inside of the window of a top guide assembly for the window of FIG. 1;
  • FIG. 5 is a fragmentary elevation of the portion indicated by the arrow V on FIG. 1;
  • FIG. 6 is a fragmentary plan view of the portion indi cated by the arrow VI on FIG. 2;
  • FIG. 7 is a fragmentary plan view corresponding to the lefthand end of FIG. 1 and showing a modified embodiment of a sliding window according to the invention.
  • FIG. 8 is a schematic sectional elevation corresponding to FIG. 7.
  • inner is to be interpreted in the sense of towards the interior face of a wall in an aperture in which a window is provided and outer is to be interpreted as towards the exterior face of such a wall.
  • a sliding window has a fixed surrounding frame 1 comprising vertical side members 2 and 3, a lower member 4 and an upper member 5.
  • the frame 1 can be secured in an aperture in a surrounding wall, for example by dove-tail arrangements generally indicated at 6.
  • a fixed panel 7 and a slidable panel 8 are mounted in the frame 1, each of the panels 7 and 8 having a frame comprising opposite vertical jambs l0 and 11, an upper member 12 and a lower member 13.
  • the lower member 4 of the surrounding frame is formed to present an inner track 14 and an outer track 15.
  • the lower members 13 of the frames of the slidable panels 7 and 8 mount rollers 16 which bear on the inner track 14.
  • the lower member 13 of the slidable panel 8 is pivotably coupled to one end of each of the two link arms 17, the other end of each of the link arms being pivotally coupled to a respective roller housing 18.
  • the roller housings 18 each include a roller 19 bearing on the outer track 15, the two roller housings 18 being coupled together by tie bars 20.
  • the link arms 17 are pivotally connected by rivets 21 to a bracket 22 secured to the lower member 13 of the panel 8 and the linkarms 17 are pivotally connected to a respective one of the roller housings 18 by rivets 23, the lower member 13 of the panel 8, the link arms 17 and the tie bars 20 forming a parallelogram arrangement as is apparent from FIG. 1.
  • the upper member 5 of the surrounding frame 1 has an outer track 24 on which a pair of nylon guides 25 are suspended.
  • the guides 25 are coupled to the upper member 12 of the slidable panel 8 by link arms 26.
  • the link arms 26 are connected by rivets 27 to the respective guide 25 and by rivets 28 to brackets 29 secured to the upper member 12 to give a parallelogram arrangement of similar proportions to thatprovided at the lower part of the slidable panel 8.
  • the slidable panel 8 is is movable between a closed position, inwhich it lies in the same vertical plane as the fixed panel 7, and open positions, in which it lies in a plane parallel to the plane in which the fixed panel 7 lies and located outwardly thereof, whereby it can be overlapped with the fixed panel 7 to leave opening.
  • the members 2, 3, 4 and 5 of the surrounding frame 1 have flanges 30 thereon and resilient sealing strip 31 is provided on outwardly facing edges of the flanges 30.
  • the slidable panel 8 In operation, with the slidable panel 8 in an open position, that is to say overlapped with the fixed panel 7, the slidable panel 8 is moved leftwardly as viewed in FIG. 1 to close the window, by a force applied to a handle 9 on the side member 10 of the panel 8, the rollers 19 moving along the outer track 15. As the panel 8 approaches the vertical member 2 of the frame 1, the lefthand roller housing 18 moves into abutment with a fixed nylon stop 32 and thelefthand guide 25 into abutment with a fixed nylon stop 33. Further movement of the panel 8 leftwardly will cause it to pivot inwardly on the rivets 21, 23 of the link arms 17 and the rivets 27, 28 of the link arms 26, to move substantially into the same plane as that in which the fixed panel 7 lies.
  • the vertical member 10 of the panel 8 engages an angled face 34 of a stop 35 on the side member 2 of the frame 1, which angled face 34 guides the member 10 inwardly to press it against the adjacent sealing strip 31.
  • the fixed nylon stop 32 in addition to restricting lateral movement of the roller housing 18 also helps to clamp a window down the roller housing 18 by means of a wedging action as can be seen from FIG. 3.
  • the side member 10 of the fixed panel 7 forms a mullion and mounts a crescent-shaped locking catch 36 which is engageable with a keeper 37 on the side member 11 of the slidable panel 8.
  • Actuation of the locking catch 36 moves the slidable panel 8 leftwardly to cause the side member 10 thereof to move further along the angled face 34 of the stop 35 and pulls the side member 11 of the slidable panel 8 inwardly to press it against a sealing strip 38 on the mullion and to press a sealing strip 39 on the side member 11 of the slidable panel 8 against the mullion.
  • the window is thus closed, locked and sealed.
  • the mullion formed by the side member 10 of the fixed panel 7 includes a nylon block with an outer face 40 which is angled and which causes the whole slidable panel 8' initially to move outwardly, due to the parallelogram arrangement of the link arms 17 and 26.
  • the outer ends of the link arms 17 have portions 42 which project outwardly beyond the rivets 23 and which, in the closed position of the slidable panel 8, are engaged behind stops 43 provided on a flange 44 of the lower member 4 of the frame 1.
  • the stops 43 prevent the roller assemblies 18 moving rightwardly until the link arms 17 have pivoted about the rivets 23 until they are substantially aligned with the tie bars 20.
  • the link arms 17, and also the link arms 26, are so aligned the slidable panel 8 has moved to a position sufficiently outwardly of the plane of the fixed panel 7 to be moved rightwardly to overlap the panel 7.
  • adjustable nylon stops 45 are fixed to the top and bottom of the side members and 11 of the slidable panel 8 and cooperate with the flange 44 of the lower member 4 of the frame 1 and the corresponding flange on the upper member 5 of the frame 1. The height of the stops 45 can be adjusted to permit the slidable panel to be moved outwardly for cleaning.
  • the panel 7 has been referred to as fixed it is desirable that it be movable to facilitate cleaning, but providing it to be movable requires means to apply an inward force theretoin the closed position to maintain the seal provided by the sealing strip 31.
  • the side member 11 thereof In the closed position of the panel 7 the side member 11 thereof is pressed against the sealing strip 31 by an angled face 46 of a stop 47 similar to the stop 35.
  • the side member 10 of the panel 7, which forms the mullion, is pressed inwardly by two identical wedge-shaped nylon keepers 48 fixed respectively on the bottom member 4 and the top member 5 of the surrounding frame 1.
  • the two keepers 48 also serve to locate the panel 7 laterally by means of grooves 49 which accommodate one side of the mullion wall.
  • Recesses 50 FIG. 6, are cut in the outer side edge of the track 14 to accommodate cooperating wedge-shaped extrusions 50a on the roller housings 51 for the rollers 16 in the fully closed position of the panel 7.
  • the wedge-shaped extrusions 50a press against the recesses 50 and force the housing 51, together with the entire panel 7, to move outwards, thereby relieiving pressure on the sealing strip 31 and enabling the entire panel 7 to move freely.
  • Lips 52 provided on the housings 51, prevent the panel 7 from being derailed from the track 14.
  • the link arms 17 and 26 are preferably provided of stainless steel and other components of the sliding window, except where otherwise indicated, are preferably provided of aluminum.
  • FIGS. 7 and 8 a modification is shown wherein the stops 32, 33 of the embodiment of FIGS. 1 to 6 are replaced by stop brackets 32a, 33a secured to the side member 2 of the frame 1.
  • the stop brackets 32a, 33a mount pins 43a which replace the stops 43 of the previous embodiment and the link arms 17a and 26a have their outer end portions shaped to form recesses 42a to engage the pins 43a.
  • Operation is as in the previous embodiment, that is to say the lefthand roller housing 18 and the lefthand guide 25 abut the respective stop brackets 32a, 33a during the closing operation as the window approaches its closed position, thereby initiating inward pivoting movement of the panel 8.
  • the lefthand link arms 17a and 26a have the pins 43a engaged in their recesses 42a.
  • the cooperating pins 43a and recesses 42a prevent rightward movement of the roller housings 18 and guides 25 until the panel 8 has pivoted outwardly on the link arms 17a, 26a into the plane of the outer track.
  • a sliding window comprising in combination a frame including compression sealing means, a slidable panel movable in said frame between a closed position and an open position, a further panel and mounting means, including pivot arms, for mounting said slidable panel in said frame, said mounting means being so arranged and disposed that said slidable panel in said closed position lies substantially in the same plane as said further panel and in abutment with said compression sealing means of said frame and, when moved from said closed position to said open position, moves out of said plane to lie in a further plane parallel to said plane but spaced therefrom such that said sliding panel can be overlapped with said further panel, wherein said frame includes a lower member with a track thereon, said further panel includes a mullion with compression sealing means thereon, and said mounting means are so constructed that said slidable panel in open positions is movable in said further plane along said track but as said slidable panel approaches said closed position it is swung, on said pivot arms, into the plane of said further panel to bring it into abutment
  • a sliding window comprising in combination a frame including compression sealing means, a slidable movable in said further plane along said track but as said slidable panel approaches said closed position it is swung, on said pivot arms, into the plane of said further panel to bring it into abutment with said compression sealing means on said frame and said compression sealing means on said mullion of said further panel, wherein said mounting means include housings and rollers mounted in said housings and to run on said track, one end of each of said pivot arms being pivotably secured to a respective one of said housings and the other end of each of said pivot arms being pivotably secured to said slidable panel, wherein said housings and said rollers of said mounting means are provided at the lower end of said slidable panel and said mounting means further includes guides co-operating with a fur ther track on an upper member of said frame, which said further track is mounted above and parallel to said track, said guides having one end of respective further pivot arms pivotably secured thereto and the other end of each of said further pivot arms being pivotably secured
  • said additional means further comprise a locking catch mounted on said frame at a position adjacent that at which a further side member at the trailing edge of said slidable panel lies as said slidable panel approaches said closed position, said locking catch co-operating with a panel movable in said frame between a closed position i and an open position, a further panel and mounting means, including pivot arms, for mounting said slidable panel in said frame, said mounting means being so arranged and disposed that said slidable panel in said closed position lies substantially in the same plane as said further panel and in abutment with said compression sealing means of said frame and, when moved from said closed position to said open position, moves out of said plane to lie in a further plane parallel to said plane but spaced therefrom such that said sliding panel can be overlapped with said further panel, wherein said frame includes a lower member with a track thereon, said further panel includes a mullion with compression sealing means thereon, and said mounting means are so constructed that said slidable panel in
  • said further additional means further comprise wedge shaped keepers mounted on said frame and adapted to co-operate with said mullion of said further panel.
  • a sliding window comprising, in combination: a frame including compression sealing means, a slidable panel movable on at least one track in said frame between a closed position and an open position, a further panel and mounting means, including pivot arms associating with at least one track for mounting said slidable panel in said frame through housings and rollers mounted in said housings, for moving in said at least one track, said mounting means being so arranged and disposed that said slidable panel in said closed position lies substantially in the same plane as said further panel and in abutment with said compression sealing means of said frame and, when moved from said closed position to said open position, moves out of said plane to lie in a further plane parallel to said plane but spaced therefrom such that said sliding panel can be overlapped with said further panel, and wherein said mounting means include stops on at least one track which stops are abutted respectively by one of said housings, as said slidable panel approaches said closed position during a closing movement, said stops being effective to prevent further movement of said one of said housings, whereby further closing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
US00340690A 1972-03-24 1973-03-13 Sliding window Expired - Lifetime US3841024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1403672 1972-03-24

Publications (1)

Publication Number Publication Date
US3841024A true US3841024A (en) 1974-10-15

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ID=10033844

Family Applications (1)

Application Number Title Priority Date Filing Date
US00340690A Expired - Lifetime US3841024A (en) 1972-03-24 1973-03-13 Sliding window

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US (1) US3841024A (fr)
JP (1) JPS4913950A (fr)
AU (1) AU5366373A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366433A1 (fr) * 1976-09-29 1978-04-28 Linke Hofmann Busch Paroi laterale
JPS5875880U (ja) * 1981-11-19 1983-05-23 日本軽金属株式会社 引き違いサツシ
US4384429A (en) * 1981-04-02 1983-05-24 Inline Limited Moveable, rollaway door structure
EP0119434A2 (fr) * 1983-03-19 1984-09-26 Gretsch-Unitas GmbH Baubeschläge Panneau de fenêtre, de porte ou similaire pouvant se déplacer hors de son plan, au moins dans sa partie inférieure
US4669219A (en) * 1985-11-15 1987-06-02 Ever Elegant Marketing Co., Ltd. Lateral sliding sash
US4832527A (en) * 1987-09-29 1989-05-23 Bachmann Company, Inc. Vertically reciprocable gates for the control of a liquid media
US5287653A (en) * 1992-07-21 1994-02-22 Nelson Young Storage cabinet with sliding doors
US20050044799A1 (en) * 2003-08-29 2005-03-03 Brian Kinross Sliding window assembly having a removable sliding panel
US20060096177A1 (en) * 2002-07-25 2006-05-11 Alfred Schneckenleitner Drive for a sliding door or a swinging-sliding door
EP1959080B1 (fr) 2007-02-15 2017-12-27 HAUTAU GmbH Butée de battant mobile de fenêtre ou de porte

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641756A5 (fr) * 1978-04-27 1984-03-15 Sanofi Sa Composes derives de l'acide cyclohexylcarboxylique, et medicaments les contenant.
JPS58178770A (ja) * 1982-04-13 1983-10-19 豊和工業株式会社 四枚建防音引違サツシ
JPS59480A (ja) * 1982-06-22 1984-01-05 株式会社トクヤマ 引き戸
DE3234677C2 (de) * 1982-09-18 1986-10-23 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Beschlag für einen zumindest parallelabstellbaren Flügel eines Fensters, einer Tür od. dgl.
JPS59158670U (ja) * 1983-04-09 1984-10-24 ニューウォールシステム株式会社 サツシ
JPS6137370U (ja) * 1984-08-09 1986-03-08 不二サッシ株式会社 窓
JPH0412233Y2 (fr) * 1984-10-23 1992-03-25

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1815607A (en) * 1929-12-18 1931-07-21 Harry F Beers Air-tight door for cabinets
GB466466A (en) * 1936-11-02 1937-05-28 Werner Poschung Improvements in or relating to sliding doors
US2145403A (en) * 1937-02-11 1939-01-31 Midland Company Car door construction
US2680268A (en) * 1952-11-21 1954-06-08 Thomas M Rutherford Movable panel structure
US2764784A (en) * 1953-10-22 1956-10-02 David L Mccall Guiding and supporting means for sliding doors or panels
US3293801A (en) * 1964-01-20 1966-12-27 Lawrence M Henning Apparatus for mounting sliding doors
CH439664A (de) * 1965-07-22 1967-07-15 Steeb Christian Schiebefenster

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1815607A (en) * 1929-12-18 1931-07-21 Harry F Beers Air-tight door for cabinets
GB466466A (en) * 1936-11-02 1937-05-28 Werner Poschung Improvements in or relating to sliding doors
US2145403A (en) * 1937-02-11 1939-01-31 Midland Company Car door construction
US2680268A (en) * 1952-11-21 1954-06-08 Thomas M Rutherford Movable panel structure
US2764784A (en) * 1953-10-22 1956-10-02 David L Mccall Guiding and supporting means for sliding doors or panels
US3293801A (en) * 1964-01-20 1966-12-27 Lawrence M Henning Apparatus for mounting sliding doors
CH439664A (de) * 1965-07-22 1967-07-15 Steeb Christian Schiebefenster

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366433A1 (fr) * 1976-09-29 1978-04-28 Linke Hofmann Busch Paroi laterale
US4384429A (en) * 1981-04-02 1983-05-24 Inline Limited Moveable, rollaway door structure
JPS5875880U (ja) * 1981-11-19 1983-05-23 日本軽金属株式会社 引き違いサツシ
JPS6322312Y2 (fr) * 1981-11-19 1988-06-20
EP0119434A2 (fr) * 1983-03-19 1984-09-26 Gretsch-Unitas GmbH Baubeschläge Panneau de fenêtre, de porte ou similaire pouvant se déplacer hors de son plan, au moins dans sa partie inférieure
EP0119434A3 (en) * 1983-03-19 1985-07-03 Gretsch-Unitas Gmbh Baubeschlage Wing of a window, door or the like movable out of its plane, at least at its lower edge
US4590707A (en) * 1983-03-19 1986-05-27 Gretsch-Unitas Gmbh Baubeschlage Releasable panel assembly for window frame or the like
US4669219A (en) * 1985-11-15 1987-06-02 Ever Elegant Marketing Co., Ltd. Lateral sliding sash
US4832527A (en) * 1987-09-29 1989-05-23 Bachmann Company, Inc. Vertically reciprocable gates for the control of a liquid media
US5287653A (en) * 1992-07-21 1994-02-22 Nelson Young Storage cabinet with sliding doors
US20060096177A1 (en) * 2002-07-25 2006-05-11 Alfred Schneckenleitner Drive for a sliding door or a swinging-sliding door
US7552561B2 (en) * 2002-07-25 2009-06-30 Knorr-Bremse Gmbh Drive for a sliding door or a swinging-sliding door
US20050044799A1 (en) * 2003-08-29 2005-03-03 Brian Kinross Sliding window assembly having a removable sliding panel
US7584574B2 (en) 2003-08-29 2009-09-08 Agc Automotive Americas Co. Sliding window assembly having a removable sliding panel
EP1959080B1 (fr) 2007-02-15 2017-12-27 HAUTAU GmbH Butée de battant mobile de fenêtre ou de porte
EP3216958B1 (fr) 2007-02-15 2018-05-02 HAUTAU GmbH Ferrure pour un battant coulissant

Also Published As

Publication number Publication date
JPS4913950A (fr) 1974-02-06
AU5366373A (en) 1974-09-26

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