US3867790A - Stay arrangement for a window or door of the turn-and-tilt type - Google Patents

Stay arrangement for a window or door of the turn-and-tilt type Download PDF

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Publication number
US3867790A
US3867790A US424908A US42490873A US3867790A US 3867790 A US3867790 A US 3867790A US 424908 A US424908 A US 424908A US 42490873 A US42490873 A US 42490873A US 3867790 A US3867790 A US 3867790A
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United States
Prior art keywords
arrangement
arm
panel
axis
window
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
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US424908A
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English (en)
Inventor
Wilhelm Frank
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Wilhelm Frank GmbH
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Wilhelm Frank GmbH
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    • 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
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/52—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/5205—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis with horizontally-extending checks
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/37—Length, width or depth adjustment
    • 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 free end of the arm is movably at- UNITED STATES PATENTS tached to the Panel p- 1,738,705 12/1929 Hoegger 16/191 9 Claims,'3 Drawing Figures STAY ARRANGEMENT FOR A WINDOW OR DOOR OF THE TURN-AND-TILT TYPE
  • This invention relates to windows and doors of the turn-and-tilt type, and particularly to a stay arrangement for use with such doors or windows.
  • the doors or windows with which this invention in concerned have panels secured to the associated frames by at least partly disengageable hinges so that the panel may be turned about a vertical axis relative to the frame in the manner of a casement window or swinging doorror alternatively tilted about a horizontal axis, normally extending along thebottom edge of the panel, so as topermit ventilation through the gap between three sides of the panel and corresponding frame elements while still providing a measure of privacy. While friction will normally hold the panel in any turned position, a stay is necessary to limit the tilting movement of the panel. Yet, the stay must not interfere with the alternative turning movement.
  • German Published application No. 2,1l5,323 it has been proposed in German Published application No. 2,1l5,323 to include in the stay arrangement provisions for varying the radial spacing of the panel from the vertical axis of the associated pivot or hinge assembly so that sagging or other lack of fit of the panel in the frame opening may be compensated for. While the known apparatus is effective, it is relatively complex and correspondingly costly. The radial position of the door or window panel cannot be adjusted in the known device without at least partly disassembling the door or window, and the adjustment can be made only in relatively coarse steps.
  • door panels and door frames are interchangeable with window panels .and window frames, and that any statement made hereinbelow with reference to a window is equally applicable to a door.
  • the stay arrangement of the invention includes a pivot assembly having a stationary part adapted to be attached to the window frame and a movable part connected to the stationary part for relative movement about an axis.
  • a connector is fixedly attached to the movable part and elongated radially relative to the pivot axis. It is channel shaped and has a web portion and two flange portions sloping away from the web portion at respective acute angles and toward each other.
  • An elongated arm has one longitudinally terminal portion received in the connector in conforming, longitudinally slidable engagement with the web and flange portions of the connector. Means are provided for securing the other longitudinally terminal portion of the arm to the window panel. Means are further provided for limiting relative longitudinal movement of the arm in the connector.
  • Either the arm or the connector may be formed with a bore therethrough and the connector is formed with a recess if the bore is in the arm, and vice versa.
  • the bore and recess directly communicate in all operative positions of the pivot assembly.
  • the afore-mentioned limiting means include a pin element, such as a cylindrical rivet, having an axis and received in the bore for pivotal movement about its axis.
  • a plate element is fixedly fastened to one axial end of the pin element and is received in the recess, the dimensions of the plate element and therecess being selected for permitting angular movement of the plate element in the recess during the pivotal movement of the pin element.
  • a projection of the plate element into a plane radial to the axis of the pin element has a geometrical center, and the axisof the pin element is radially spaced from this center.
  • FIG. 1 is a fragmentary, partly exploded, perspective view of a window provided with a stay arrangement of the invention.
  • FIGS. 2 and 3 respectively show the stay arrangement of FIG. 1 in sections on the lines ll-ll and Ill- Only a small portion of the window panel retained by the stay of the invention is illustrated in FIG. 1, namely the horizontal top member 40 and the glass pane 41 of the window.
  • the window is of the tilt-and-turn type and is fastened to the partly illustrated window frame 43 by partly releasable hinges along one of the upright sides of the panel (on the right in FIG. 1) and along the horizontal bottom member of the panel in a manner known in itself and not shown.
  • the window panel is tilted inward of the house toward the viewer so that a ventilating opening is formed between the window frame and the top and sides of the window panel while the bottom of the panel is hingedly fastened to the window frame.
  • the stay arrangement with which this invention is more particularly concerned includes an arm 1 which is a flat metal bar of rectangular cross section and is normally secured to a pivot assembly 2 fixedly mounted .tached to the window top 40 by wood screws 42.
  • the pivot assembly 2 includes two, coaxial, axially short hinge knuckles 7 fixedly fastened to the window frame 43 and axially separated by a long, cylindrical knuckle rotatable on the vertical pivot pin 9 which passes through the three knuckles.
  • the knuckle 10 carries a vertically elongated bracket 8 of L-shaped cross section which conformingly abuts against the window frame 43 in the closed position of the window panel. In that position of' the window panel, the arm 1 and the fitting 6 are superposed in parallel relationship, and that relationship is maintained when the panel is swung in a horizontal plane about the pivot assembly 2 and a lower, releasable pivot, not shown.
  • the bracket 8 has two integral, vertically elongated sheet metal parts 11, 12 arranged at right angles toeach other.
  • the part 12 is located between the window panel and the window frame in the closed window.
  • a connector 14 is fixedly attached to the part 12 of the bracket 8. It has the approximate shape of an elongated channel whose web 15 is horizontal in all operative positions, and whose flanges 16, 16' are obliquely inclined toward each other at respective acute angles to the web 15, so that the open space in the connector 14 tapers upwardly.
  • a rectangular aperture 17 in the web 15 is elongated in the direction of elongation of the connector.
  • An integral portion 18 of the flange 16' constitutes a lug normally bent into the space bounded by the web 15 and the flanges 16, 16'.
  • the end portion 19 of the arm 1 remote from the rivet 4 has a smaller width than the longitudinal main portion of the arm and has beveled edge faces 20 shaped for conforming, sliding engagement with the flanges 16, 16 of the connector 14 so that the end portion 19 may be slipped into the connector 14 longitudinally, but cannot be moved out of the connector in a transverse direction through the opening between the flanges 16, 16'.
  • the main portion of the arm 1 has wide top and bottom faces 21 and narrow, lateral edge faces 22 which define the uniform, rectangular cross section of the arm 1 over most of its length.
  • the end portion 19 is shaped by first punching away lateral portions of the bar blank from which the arm 1 is made. and by thereafter shaping the newly cut edges of the end portion 19 under pressure to form the beveled edge faces 20. Flow of the metal under pressure is facilitated by notches 23 formed in the bar blank during the initial cutting operation to provide overflow wells for the metal displaced during the pressing step.
  • the notches 23 thus taper transversely to the arm 1.
  • a somewhat larger recess 24 also is punched into the blank and receives the lug 18 in the assembled device with sufficent clearance to permit limited longitudinal movement of the arm 1 in the connector 14 whilepre- 4 venting longitudinal withdrawal of the arm from the connector, as is evident from FIG. 3.
  • the top and bottom faces of the end portion 19 are also connected by a bore 25 which is aligned with the aperture .17 in all relative longitudinal positions of the connector 14 and the arm 1 permitted by the lug 18.
  • the bore 25 receives a rivet 26 in the assembled device.
  • the rivet is received in the bore 25 with a friction fit tight enough to prevent spontaneous rotation of the rivet 26 about its axis.
  • the bottom end of the rivet 26 is fixedly attached off-center to an approximately square plate 27 received in the aperture 17 and dimensioned to permit rotation of the plate 27 in the aperture and of the rivet 26 in the bore 25 by means of a screw driver inserted in a groove 31 on the underside of the plate 27.
  • the distances between the axis of the rivet 26 and the four narrow sides 29 of the plate 27 are different, and the four rounded corners 30 which connect the sides 29 are also differently spaced from the rivet axis.
  • the arm 1 When the window is tilted in the open position shown, the arm 1 is stressed outward of the connector 14 by the weight of the window panel which depends from the arm. The arm 1 may slide outward of the connector until a selected side 29 or corner 30 of the plate 27 abuts against the transverse face 32 of the web 15 in the aperture 17.
  • the precise fit of the window panel in the frame 43 depends on the proper horizontal spacing of the window panel from the axis of the pivot assembly 2. This spacing may be adjusted by turning the plate 27. The adjustment is stepless as is inherent in the shape of the plate 27.
  • the illustrated apparatus is assembled by first attaching the knuckles 7 to a stile of the window frame 43, inserting the knuckle 10 attached to the connector 14 between the knuckles 7 and driving the pin 9 home.
  • the lug 18 is straight at this stage of the assembly operation so that it does not'interfere with insertion of the arm 1 into the connector 14 until the end portion 19 is fully received between the flanges 16,16 whereupon the lug 18 is bent into the recess 24 of the arm 1.
  • the plate 27 carrying the rivet 26 is introduced from below into the aperture 17 until the rivet.26 is inserted in the bore 25.
  • the rivet thereafter is expanded so as axially to secure the plate 27 and to impede rotation of the rivet and the plate.
  • the link 3 and fitting 6 are preferably assembled with the arm 1 prior to insertion of the latter in the connector 14, and assembly is completed by attaching thefitting 6 to the window top 40 by means of the screws 42.
  • the arm 1 During the tilting of the window panel about an axis along its bottom edge, the arm 1 swivels about the axis of the pivot assembly 2, the rivet 4 moves longitudinally 1 into the narrow end of the slot 5. and the link 3 moves hingedly relative to the arm 1 and the fitting 6.
  • the arm 1 During turning movement of the window panel about the axis of the pivot assembly 2, the arm 1 is superposed on the fitting 6', and there is no relative movement of the arm 1 and the fitting.
  • the weight of the window panel is at least partly transmitted to the window frame 43 by the rivet 4, the link 3, the arm 1, and the pivot assembly 2 whenever the window is open in the tilted or turned position.
  • the groove 31 in the plate 27 is readily accessible when the window panel is in the tilted, open position, and the proper relative position of the window panel and the window frame may thus be adjusted by means of a screwdriver or the like tool without disassembling the stay arrangement. Adjustment is usually necessary from time to time to compensate for sagging of elements of the window assembly or settling of the building of which the illustrated window is a part.
  • the recess 24 and the lug 18 are dimensioned so that the lug cannot travel over the full length of the recess 24 as long as the plate 27 is in its operating position. Abutting engagement between the lug l8 and a transverse face of the arm 1 in the recess 24 prevents excessive tilting of the window panel if the plate 27 should be damaged or lost.
  • a square plate 27 with rounded corners 30 is most conveniently formed, but the plate may be circular or elliptic, or of elongated rectangular shape, for example, without change in its function as long as the axis of the cylindrical rivet 26 is radially offset from the geometrical center of the plate, that is, eccentric relative to an orthogonal projection of the plate 27 in a plane radial relative to the axis.
  • the term plate member as employed in this specification, will be understood not to be limited to a structure having two parallel major faces, but to embrace enlarged heads on the rivet or pin element 26 which are shaped otherwise. Other variations will readily suggest themselves,
  • a stay arrangement for a window or door panel pivotally movable relative to an associated frame comprising:
  • a pivot assembly having a stationary part adapted to be attached to said frame, and a movable part connected to said stationary part for relative movement about an axis;
  • a connector member fixedly attached to said movable part and elongated radially relative to said axis, said connector member being channel-shaped and having a web portion and two flange portions sloping away from said web portion at respective acute angles and toward each other;
  • one of said members is formed with a bore therethrough, and the other member is formed with a recess therein, said bore and said recess communicating in all operative positions of said pivot assembly
  • said limiting means including a pin element having an axis and received in said bore for pivotal movement about said axis thereof, and an enlarged head element fixedly fastened to one axial end of said pin element, said head element being received in said recess and dimensioned for angular movement in said recess during said pivotal movement, an orthogonal projection of said head element in a plane radial relative to the axis of the pin element having a geometrical center, and said axis of the pin element being radially spaced from said center.
  • said limiting means further include a lug on said connector member, said arm member being formed with a recess, said lug being received in said recess with clearance in the direction of elongation of said arm member.
  • a window or door comprising, in combination:
  • a frame member defining one side of an opening b. a panel dimensioned for being received in said opening;
  • said stationary part being fixedly fastened to said frame members
  • said securing means securing said other longitudinally terminal portion of said arm member to said panel.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
US424908A 1972-12-20 1973-12-14 Stay arrangement for a window or door of the turn-and-tilt type Expired - Lifetime US3867790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2262341A DE2262341B2 (de) 1972-12-20 1972-12-20 Ausstellvorrichtung für einen Schwenk-Kippflügel eines Fensters, einer Tür o.dgl

Publications (1)

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US3867790A true US3867790A (en) 1975-02-25

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US424908A Expired - Lifetime US3867790A (en) 1972-12-20 1973-12-14 Stay arrangement for a window or door of the turn-and-tilt type

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US (1) US3867790A (US20020095090A1-20020718-M00002.png)
AT (1) AT373340B (US20020095090A1-20020718-M00002.png)
CA (1) CA997508A (US20020095090A1-20020718-M00002.png)
CH (1) CH566475A5 (US20020095090A1-20020718-M00002.png)
DE (1) DE2262341B2 (US20020095090A1-20020718-M00002.png)
FR (1) FR2214315A5 (US20020095090A1-20020718-M00002.png)
IT (1) IT1000711B (US20020095090A1-20020718-M00002.png)
YU (1) YU36781B (US20020095090A1-20020718-M00002.png)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453345A (en) * 1980-07-23 1984-06-12 Gretsch-Unitas Gmbh Baubeschlagfabrik Window and door mounting
US5095583A (en) * 1989-10-02 1992-03-17 Ferco International Usine De Ferrures De Batiment Folding-arm bearing for an oscillating-swinging leaf
US5452495A (en) * 1993-06-07 1995-09-26 Briggs; Jeffrey M. Brake system for window assembly
US6138325A (en) * 1997-07-08 2000-10-31 Interlock Group Limited Mounting device for a window hinge
US20040010886A1 (en) * 2000-04-13 2004-01-22 Stefan Eldh Door holder
US6978516B1 (en) * 2003-06-02 2005-12-27 Commercial Display Systems, Llc Apparatus for controlling various movements of a door
US20080196816A1 (en) * 1995-04-11 2008-08-21 Magna Donnelly Corporation Method for manufacturing an articulatable vehicular window assembly
US7588652B2 (en) 1993-09-30 2009-09-15 Donnelly Corp. Method for making an articulatable vehicular window assembly
US20120117885A1 (en) * 2010-11-15 2012-05-17 Degott Danny Pedestrian Gate Closer
WO2016018161A3 (en) * 2014-07-31 2016-11-17 Swing-It Limited Hinge assembly for a wing member
US10400492B2 (en) * 2015-07-15 2019-09-03 Fapin S.P.A. Hidden hinge

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7618310U1 (de) 1976-06-09 1976-10-07 Ferco International Usine De Ferrures De Batiment, Reding-Petit-Eich (Frankreich) Ausstellarm fuer kipp-schwenkfluegel von fenstern, tueren o.dgl.
DE2746190A1 (de) * 1977-10-14 1979-04-19 Ver Baubeschlag Gretsch Co Ausstellvorrichtung
DE2758333B1 (de) * 1977-12-27 1979-02-01 Fuhr C Fa Beschlag fuer Fluegel von Fenstern,Tueren o.dgl.,insbesondere Drehkipp-Fluegel
DE3024746C2 (de) * 1980-06-30 1991-07-25 August Bilstein GmbH & Co KG, 5828 Ennepetal Ausstellvorrichtung für Kipp-Schwenk-Flügel von Fenstern, Türen o.dgl.
IT1292812B1 (it) * 1997-03-19 1999-02-11 Giesse Spa Complesso di elementi realizzanti un gruppo braccio - cerniera applicabile su infissi ad anta e ribalta.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738705A (en) * 1928-04-03 1929-12-10 Joseph A Hoegger Concealed door hinge and stop
US1766197A (en) * 1928-06-04 1930-06-24 Carl A Shepard Door hinge and stop
US2248337A (en) * 1939-02-02 1941-07-08 Hubert O Carroll Out-swinging window construction
US2779069A (en) * 1953-05-14 1957-01-29 Ziesmer Richard Casement window structure
US3032330A (en) * 1957-12-12 1962-05-01 Truth Tool Company Casement window hinge-lock operator mechanism
US3103692A (en) * 1962-02-23 1963-09-17 Gen Electric Adjustable door stop

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738705A (en) * 1928-04-03 1929-12-10 Joseph A Hoegger Concealed door hinge and stop
US1766197A (en) * 1928-06-04 1930-06-24 Carl A Shepard Door hinge and stop
US2248337A (en) * 1939-02-02 1941-07-08 Hubert O Carroll Out-swinging window construction
US2779069A (en) * 1953-05-14 1957-01-29 Ziesmer Richard Casement window structure
US3032330A (en) * 1957-12-12 1962-05-01 Truth Tool Company Casement window hinge-lock operator mechanism
US3103692A (en) * 1962-02-23 1963-09-17 Gen Electric Adjustable door stop

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453345A (en) * 1980-07-23 1984-06-12 Gretsch-Unitas Gmbh Baubeschlagfabrik Window and door mounting
US5095583A (en) * 1989-10-02 1992-03-17 Ferco International Usine De Ferrures De Batiment Folding-arm bearing for an oscillating-swinging leaf
US5452495A (en) * 1993-06-07 1995-09-26 Briggs; Jeffrey M. Brake system for window assembly
US7588652B2 (en) 1993-09-30 2009-09-15 Donnelly Corp. Method for making an articulatable vehicular window assembly
US8235452B2 (en) 1993-09-30 2012-08-07 Magna Mirrors Of America, Inc. Window assembly for vehicle
US20090293368A1 (en) * 1993-09-30 2009-12-03 Donnelly Corporation Articulated window assembly for vehicles
US8048529B2 (en) 1995-04-11 2011-11-01 Magna Mirrors of America, Inc Vehicular rear sliding window assembly
US20080196816A1 (en) * 1995-04-11 2008-08-21 Magna Donnelly Corporation Method for manufacturing an articulatable vehicular window assembly
US7838115B2 (en) 1995-04-11 2010-11-23 Magna Mirrors Of America, Inc. Method for manufacturing an articulatable vehicular window assembly
US20110056140A1 (en) * 1995-04-11 2011-03-10 Magna Mirrors Of America, Inc. Vehicular rear sliding window assembly
US8322073B2 (en) 1995-04-11 2012-12-04 Magna Mirrors Of America, Inc. Vehicular rear sliding window assembly
US8668989B2 (en) 1995-04-11 2014-03-11 Magna Mirrors Of America, Inc. Vehicular sliding window assembly
AU743781B2 (en) * 1997-07-08 2002-02-07 Assa Abloy Financial Services Ab Improvements in window stays
US6138325A (en) * 1997-07-08 2000-10-31 Interlock Group Limited Mounting device for a window hinge
US20040010886A1 (en) * 2000-04-13 2004-01-22 Stefan Eldh Door holder
US6978516B1 (en) * 2003-06-02 2005-12-27 Commercial Display Systems, Llc Apparatus for controlling various movements of a door
US20120117885A1 (en) * 2010-11-15 2012-05-17 Degott Danny Pedestrian Gate Closer
WO2016018161A3 (en) * 2014-07-31 2016-11-17 Swing-It Limited Hinge assembly for a wing member
US10400492B2 (en) * 2015-07-15 2019-09-03 Fapin S.P.A. Hidden hinge

Also Published As

Publication number Publication date
CA997508A (en) 1976-09-28
ATA969973A (de) 1979-11-15
CH566475A5 (US20020095090A1-20020718-M00002.png) 1975-09-15
AT373340B (de) 1984-01-10
DE2262341A1 (de) 1974-06-27
YU36781B (en) 1984-08-31
YU314173A (en) 1982-06-18
IT1000711B (it) 1976-04-10
FR2214315A5 (US20020095090A1-20020718-M00002.png) 1974-08-09
DE2262341B2 (de) 1980-11-13

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