US3075819A - Hinged doors for wall-cupboards and the like - Google Patents

Hinged doors for wall-cupboards and the like Download PDF

Info

Publication number
US3075819A
US3075819A US91049A US9104961A US3075819A US 3075819 A US3075819 A US 3075819A US 91049 A US91049 A US 91049A US 9104961 A US9104961 A US 9104961A US 3075819 A US3075819 A US 3075819A
Authority
US
United States
Prior art keywords
cupboard
wall
panel
door
panels
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
US91049A
Inventor
Liegeon Bernard Louis Jean
Lambert Marc Henri Jacques
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US3075819A publication Critical patent/US3075819A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • E06B3/482—Wings foldable in a zig-zag manner or bi-fold wings specially adapted for furniture
    • 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
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E05D15/262—Suspension arrangements for wings for folding wings folding vertically
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/47—Springs; Spring tensioners
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets

Definitions

  • the present invention relates to doors in general and refers more particularly to doors for wall-cupboards which are of the type comprising two panels hingedly interconnected along their adjacent edges and adapted, in their open postion, to be folded back completely and parmlel to each other near one of the inner walls of the wall-cupboard, means being provided on the walls of the wall-cupboard and on said panels for supporting and guiding the edges of said panels that are perpendicular to said hingedly interconnected edges.
  • the first panel of the pair that is, the one nearest to the wall against which the panels are stowed, comprises along each one of said perpendicular edges a first guiding device co-acting with guide tracks formed in or carried by the corresponding parallel walls of the wall-cupboard, and a second guiding device movable in relation to a fixed point of said walls.
  • the first aforesaid guiding device consists of a pair of associated rollers and pinions mounted on a common shaft and co-acting with racks and plain roller tracks formed in said guide tracks, the letters comprising a curved main portion.
  • said second guiding device associated with said first panel consists of a pair of parallel slideways formed on or carried by each one of said perpendicular edges and sliding each about a pin rigid with the relevant side walls of said wall-cupboard.
  • FIGURE 1 illustrates in front elevational view a wallcupboard or like structure equipped with a door constructed according to the teachings of this invention and shown in its open condition.
  • FIGURES 2, 3 and 4 are cross sections taken along the line IVIV of FIGURE 1 and showing three different positions of the door, that is, closed, semi-open and o n.
  • FIGURE 5 is an enlarged section taken upon the line VV of FIGURE 4.
  • FIGURE 6 is a fragmentary section showing on a larger scale the pinion and guide rack arrangement of the door the section being taken along the line VIVI of FIGURE 8.
  • FIGURE 7 is a section taken upon the line VIIVII of FIGURE 5.
  • FIGURE 8 shows on a larger scale the detail A of FIGURE 3, and
  • FIGURE 9 shows also on a larger scale the detail B of FIGURE 4.
  • a parallelepipedic wallcupboard comprising a bottom 2, a top or ceiling 3, a bottom or floor 4, and side walls 5, 6.
  • this wall-cupboard is closed by a door 7 comprising two panels '8, 9 hingedly interconnected along their adjacent edges by one or more hinges 10.
  • the first panel 8 comprises inth'e vicinity of the hinge 10 a guiding device 11 illustrated more in details in FIG- URES 5 to 8.
  • This device in the example illustrated, comprises 'two pinion and roller assemblies 12, 13 and 12a, 13a each mounted on a common shaft 14 journalled in bearings 15, 15a carried by the panel 8.
  • the pinions 12, 12a are locked on the shaft 14 for example by means of pins, and the rollers 13, 1322 are mounted for free rotation on this shaft.
  • These racks and guide tracks have a main curved portion 19, 1% so that during the panel movements the pinions and rollers 12, 13 (12a, 13a) co-acting therewith will determine movements of translation of the shaft 14 which are parallel to this shaft.
  • a different guiding device may be used if desired for the lower portion of panel 8 without departing from the basic principles of the invention.
  • the use or pinions 12, 12a rigid with a common shaft 14 is particularly advantageous in that it provides a reliable and accurate -guiding action while avoiding any risk of jamming.
  • FIGURES Sand 7 atypical return device adapted to be associated with the shaft 14 for facilitating the door opening movement.
  • This device may consist, as shown, of acoil spring 20 wound on shaft 14 and having one end 21 rigid with this shaft and its other end 22 locked on the panel 8.
  • the spring 20 is so mounted as to be normally prestresse'cl o'r unstressed, when the door is fully open, and stressed as the door is closed, due to the rotation of shaft 14.
  • the panel 8 is also provided along its edges 16, 16a with another guiding device consisting of two slideways or grooves 23, 23a adapted to slide about pins 2'4, 24;: secured on each wall 5, 6 of the wall-cupboard at the intersection of the two planes occupied by the panel 8 in the closed and open positions, respectively.
  • the panel 9 mounted'through hinges 10 on panel 8 is guided only by an arrn25 on which it is pivoted by "means of a pin 26, said arm 25 being pivoted in turn on a pin 27 carried by the wall 5 (or 6).
  • This panel 9 is provided along its lower edge with one or two handles 28.
  • slideways or grooves 23 (23a) move along the pins 24 (24a) until these pins are located near the bottom of these slideways or grooves (see FIGURE 3).
  • rollers and pinions 12, 13 (12a, 13a) continue to rise along the curved portion 19 (19a) with the assistance of spring 20, the slideways 23 (23a) travel in the opposite direction to the position shown in FIGURE 4.
  • a cupboard comprising two lateral parallel walls, an upper wall and a lower wall, a door for closing said cupboard, said door being formed of two panels hingedly interconnected along their adjacent edges and adapted, in their open position, to be folded back parallel to and against each other along said upper wall of said cupboard, the first of said panels, that is, the onernearest to said upper wall against which it is to be stowed, comprising on each of its lateral edges perpendicular to said hinge means a first guiding device which consists of a pair of rollers with pinions associated therewith that are mounted on a common shaft, said first guiding device co-acting with racks and plain tracks formed in guide tracks provided on said lateral parallel walls, said first panel comprising also a second guiding device movable in relation to a fixed point of said parallel walls.
  • Cupboard as claimed in claim 1 wherein said rollers are disposed inwards with respect to said pinions and have dimensions smaller than those of said pinions.
  • a cupboard comprising two lateral parallel walls, an upper wall and a lower wall, a door for closing said cupboard, said door being formed of two panels hingedly interconnected along their adjacent edges and adapted, in their open position, to be folded back parallel to and against each other along said upper wall of said cupboard, the first of said panels, that is, the one nearest to said upper wall against which it is to be stowed, comprising on each of its lateral edges perpendicular to said hinge means a first guiding device, said first guiding device coacting with guide tracks provided on said lateral parallel walls, said first panel comprising also a second guiding device movable in relation to a fixed point of said parallel walls, said second guiding device for said first panel consisting of two parallel slideways formed on each of said perpendicular edges respectively and sliding each about a pin rigid with said lateral walls of said cupboard.
  • Cupboard as claimed in claim 6 wherein said pins are located at the intersection of the planes occupied by said first panel in the open and closed positions respectively.
  • a cupboard comprising two lateral parallel walls, an upper Wall and a lower wall, a door for closing said cupboard, said door being formed of two panels hingedly interconnected along their adjacent edges and adapted, in their open position, to be folded back parallel to and against each other along said upper wall of said cupboard, the first of said panels, that is, the one nearest to said upper wall against which it is to be stowed, comprising on each of its lateral edges perpendicular to said hinge means a first guiding device, said first guiding device co-acting with guide tracks provided on said lateral parallel walls, said first panel comprising also a second guiding device movable in relation to a fixed point of said parallel Walls, said second panel being pivotally connected to an arm pivoted in turn on one wall of said cupboard.

Description

Jan. 29, 1963 B. L. J. LIEGEON ETAL 3,0 ,3
HINGED DOORS FOR WALL-CUPBOARDS AND THE LIKE 2 Sheets-Sheet 1 Filed Feb. 25, 1961 B. L. J. LIEGEON ETAL 3,075,819
HINGED DOORS FOR WALL-CUPBOARDS AND- THE LIKE 2 Sheets-Sheet 2 i vv V s o A 59 e 2 k N y M 1 V SY u III M Jan. 29, 1963 Filed Feb. 25, 1961 United States The present invention relates to doors in general and refers more particularly to doors for wall-cupboards which are of the type comprising two panels hingedly interconnected along their adjacent edges and adapted, in their open postion, to be folded back completely and parmlel to each other near one of the inner walls of the wall-cupboard, means being provided on the walls of the wall-cupboard and on said panels for supporting and guiding the edges of said panels that are perpendicular to said hingedly interconnected edges.
This door is remarkable notably in that the first panel of the pair, that is, the one nearest to the wall against which the panels are stowed, comprises along each one of said perpendicular edges a first guiding device co-acting with guide tracks formed in or carried by the corresponding parallel walls of the wall-cupboard, and a second guiding device movable in relation to a fixed point of said walls.
According to another feature characterizing this invention the first aforesaid guiding device consists of a pair of associated rollers and pinions mounted on a common shaft and co-acting with racks and plain roller tracks formed in said guide tracks, the letters comprising a curved main portion.
According to a further characteristic feature of this invention, said second guiding device associated with said first panel consists of a pair of parallel slideways formed on or carried by each one of said perpendicular edges and sliding each about a pin rigid with the relevant side walls of said wall-cupboard.
Finally, it is another feature of this invention to pivotally mount the outer or last panel on an arm pivoted in turn on one of the walls of the wall-cupboard or like s ace.
Other features and advantages of this invention will appear as the following description proceeds with reference to the accompanying drawings illustrating diagrammatically by way of example a typical form of embodiment of the invention. In the drawings:
FIGURE 1 illustrates in front elevational view a wallcupboard or like structure equipped with a door constructed according to the teachings of this invention and shown in its open condition.
FIGURES 2, 3 and 4 are cross sections taken along the line IVIV of FIGURE 1 and showing three different positions of the door, that is, closed, semi-open and o n.
FIGURE 5 is an enlarged section taken upon the line VV of FIGURE 4.
FIGURE 6 is a fragmentary section showing on a larger scale the pinion and guide rack arrangement of the door the section being taken along the line VIVI of FIGURE 8.
FIGURE 7 is a section taken upon the line VIIVII of FIGURE 5.
FIGURE 8 shows on a larger scale the detail A of FIGURE 3, and
FIGURE 9 shows also on a larger scale the detail B of FIGURE 4.
In the drawings, there is shown a parallelepipedic wallcupboard comprising a bottom 2, a top or ceiling 3, a bottom or floor 4, and side walls 5, 6.
According to this invention, this wall-cupboard is closed by a door 7 comprising two panels '8, 9 hingedly interconnected along their adjacent edges by one or more hinges 10.
The first panel 8 comprises inth'e vicinity of the hinge 10 a guiding device 11 illustrated more in details in FIG- URES 5 to 8.
This device, in the example illustrated, comprises 'two pinion and roller assemblies 12, 13 and 12a, 13a each mounted on a common shaft 14 journalled in bearings 15, 15a carried by the panel 8.
The pinions 12, 12a are locked on the shaft 14 for example by means of pins, and the rollers 13, 1322 are mounted for free rotation on this shaft.
These pinion and roller assembles 12, 13 and 12a, '13a project from either side 16, 16a of the panel 8 and engage racks 17, 17a and plain guide tracks 18, 18a, respectively, formed in the walls 5,6 of the'wall-cupboard.
These racks and guide tracks have a main curved portion 19, 1% so that during the panel movements the pinions and rollers 12, 13 (12a, 13a) co-acting therewith will determine movements of translation of the shaft 14 which are parallel to this shaft.
A different guiding device may be used if desired for the lower portion of panel 8 without departing from the basic principles of the invention. However, the use or pinions 12, 12a rigid with a common shaft 14 is particularly advantageous in that it provides a reliable and accurate -guiding action while avoiding any risk of jamming.
There is shown in detail in FIGURES Sand 7 atypical return device adapted to be associated with the shaft 14 for facilitating the door opening movement. This device may consist, as shown, of acoil spring 20 wound on shaft 14 and having one end 21 rigid with this shaft and its other end 22 locked on the panel 8. The spring 20 is so mounted as to be normally prestresse'cl o'r unstressed, when the door is fully open, and stressed as the door is closed, due to the rotation of shaft 14.
The panel 8 is also provided along its edges 16, 16a with another guiding device consisting of two slideways or grooves 23, 23a adapted to slide about pins 2'4, 24;: secured on each wall 5, 6 of the wall-cupboard at the intersection of the two planes occupied by the panel 8 in the closed and open positions, respectively.
The panel 9 mounted'through hinges 10 on panel 8 is guided only by an arrn25 on which it is pivoted by "means of a pin 26, said arm 25 being pivoted in turn on a pin 27 carried by the wall 5 (or 6).
This panel 9 is provided along its lower edge with one or two handles 28.
The door described hereinabove operates as follows:
In the closed position (FIGURE 2) the door is parallel to the bottom 2 of the cupboard or like recess or space, the arm 25 is inclined downwards, and the roller and pinion assemblies 12, 13 (12a, 13a) are located at the lower ends of the corresponding racks and tracks 17, 18 (17a, 18a); furthermore, the spring 20 is stressed and the pins 24, (24a) are located at the upper end of the slideways or grooves 23 (23a).
When the handle 28 is raised, the lower edge of panel 9 moves in the direction of the arrow F due to the presence of the arm 25, and the rollers and pinions 12, 13 (12a, 13a) engage the relevant guide tracks 17, 18 (17a, 18a) and then the curved portions 19 (19a).
Thus, the slideways or grooves 23 (23a) move along the pins 24 (24a) until these pins are located near the bottom of these slideways or grooves (see FIGURE 3).
Then the rollers and pinions 12, 13 (12a, 13a) continue to rise along the curved portion 19 (19a) with the assistance of spring 20, the slideways 23 (23a) travel in the opposite direction to the position shown in FIGURE 4.
Under these conditions, the panel 9 guided and supported by the arm 25 is caused to pull up against the panel 8.
- In the above description reference is made to a door comprising two hingedly interconnected panels adapted in the open position to be placed close to the top or ceiling of a wall-cupboard or the like, but it will be readily understood by anybody conversant with the art that the same means may be used for stowing a door along a lateral wall of the cupboard or the like.
Of course, this invention should not be construed as being limited to the specific form of embodiment shown and described herein, as many modifications and variations may be brought thereto without departing from the spirit and scope of the invention as set forth in the appended claims.
What we claim is:
:1. A cupboard comprising two lateral parallel walls, an upper wall and a lower wall, a door for closing said cupboard, said door being formed of two panels hingedly interconnected along their adjacent edges and adapted, in their open position, to be folded back parallel to and against each other along said upper wall of said cupboard, the first of said panels, that is, the onernearest to said upper wall against which it is to be stowed, comprising on each of its lateral edges perpendicular to said hinge means a first guiding device which consists of a pair of rollers with pinions associated therewith that are mounted on a common shaft, said first guiding device co-acting with racks and plain tracks formed in guide tracks provided on said lateral parallel walls, said first panel comprising also a second guiding device movable in relation to a fixed point of said parallel walls.
2. A cupboard as claimed in claim 1 wherein said shaft is provided with a return member stressed by the opening movement of said panels and constantly urging said panels to their open position, said return member consisting of a spring wound about said common shaft and having one end rigid with said shaft, its other end being solid with said first panel. 7
3. Cupboard as claimed in claim 1 wherein said pinions are locked on said common shaft, the latter being journalled in bearings carried by said first panel.
4. Cupboard as claimed in claim 1 wherein said rollers are mounted for free rotation on the ends of said common shaft.
5. Cupboard as claimed in claim 1 wherein said rollers are disposed inwards with respect to said pinions and have dimensions smaller than those of said pinions.
6. A cupboard comprising two lateral parallel walls, an upper wall and a lower wall, a door for closing said cupboard, said door being formed of two panels hingedly interconnected along their adjacent edges and adapted, in their open position, to be folded back parallel to and against each other along said upper wall of said cupboard, the first of said panels, that is, the one nearest to said upper wall against which it is to be stowed, comprising on each of its lateral edges perpendicular to said hinge means a first guiding device, said first guiding device coacting with guide tracks provided on said lateral parallel walls, said first panel comprising also a second guiding device movable in relation to a fixed point of said parallel walls, said second guiding device for said first panel consisting of two parallel slideways formed on each of said perpendicular edges respectively and sliding each about a pin rigid with said lateral walls of said cupboard.
7. Cupboard as claimed in claim 6 wherein said pins are located at the intersection of the planes occupied by said first panel in the open and closed positions respectively.
8. A cupboard comprising two lateral parallel walls, an upper Wall and a lower wall, a door for closing said cupboard, said door being formed of two panels hingedly interconnected along their adjacent edges and adapted, in their open position, to be folded back parallel to and against each other along said upper wall of said cupboard, the first of said panels, that is, the one nearest to said upper wall against which it is to be stowed, comprising on each of its lateral edges perpendicular to said hinge means a first guiding device, said first guiding device co-acting with guide tracks provided on said lateral parallel walls, said first panel comprising also a second guiding device movable in relation to a fixed point of said parallel Walls, said second panel being pivotally connected to an arm pivoted in turn on one wall of said cupboard.
References Cited in the file of this patent UNITED STATES PATENTS 1,059,98-1 Cross Apr. 29, 1913 1,396,769 Mather Nov. 15, 1921 1,706,442 Dautrick Mar. 26, 1929 FOREIGN PATENTS 1,118,140 France Mar. 12, 1956 1,211,929 France Oct. 12. 1959

Claims (1)

1. A CUPBOARD COMPRISING TWO LATERAL PARALLEL WALLS, AN UPPER WALL AND A LOWER WALL, A DOOR FOR CLOSING SAID CUPBOARD, SAID DOOR BEING FORMED OF TWO PANELS HINGEDLY INTERCONNECTED ALONG THEIR ADJACENT EDGES AND ADAPTED, IN THEIR OPEN POSITION, TO BE FOLDED BACK PARALLEL TO AND AGAINST EACH OTHER ALONG SAID UPPER WALL OF SAID CUPBOARD, THE FIRST OF SAID PANELS, THAT IS, THE ONE NEAREST TO SAID UPPER WALL AGAINST WHICH IT IS TO BE STOWED, COMPRISING ON EACH OF ITS LATERAL EDGES PERPENDICULAR TO SAID HINGE
US91049A 1960-02-24 1961-02-23 Hinged doors for wall-cupboards and the like Expired - Lifetime US3075819A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR3075819X 1960-02-24

Publications (1)

Publication Number Publication Date
US3075819A true US3075819A (en) 1963-01-29

Family

ID=9691626

Family Applications (1)

Application Number Title Priority Date Filing Date
US91049A Expired - Lifetime US3075819A (en) 1960-02-24 1961-02-23 Hinged doors for wall-cupboards and the like

Country Status (1)

Country Link
US (1) US3075819A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221803A (en) * 1961-10-28 1965-12-07 Bernard Louis Jean Liegeon Hinged doors for wall-cupboards and the like
US3291453A (en) * 1964-05-11 1966-12-13 William B Jaspert Combined wall and awning structure
US4346950A (en) * 1979-07-20 1982-08-31 Pioneer Electronic Corporation Door construction for electronic equipment
US4348069A (en) * 1979-04-26 1982-09-07 Lynwood Products Limited Cabinets and doors therefor
US4371223A (en) * 1980-05-14 1983-02-01 Sybron Corporation Cabinet door hinge
US4832419A (en) * 1987-01-15 1989-05-23 Compaq Computer Corporation Adjustable display panel for portable computer
WO1991005506A1 (en) * 1989-10-17 1991-05-02 Arne Alvemarker Dish washing machine with a vertically movable door blade
US20020108311A1 (en) * 2001-01-15 2002-08-15 Luciano Salice Lifting apparatus for a two-leaf folding flap
US20070164154A1 (en) * 2005-10-28 2007-07-19 Airbus Baggage bin door and baggage bin
US20080122330A1 (en) * 2006-11-27 2008-05-29 Jui-Lien Yang Cabinet with guiding assembly
US20090261696A1 (en) * 2004-02-09 2009-10-22 Helmut Hollenstein Cabinet-shaped piece of furniture
US20150008811A1 (en) * 2012-01-31 2015-01-08 Sugatsune Kogyo Co., Ltd. Stowable folding door device
AT520243A1 (en) * 2017-07-17 2019-02-15 Blum Gmbh Julius Arrangement for moving a movable furniture part

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1059981A (en) * 1912-01-22 1913-04-29 William A Cross Warehouse-door.
US1396769A (en) * 1919-09-06 1921-11-15 Western Electric Co Folding-door structure
US1706442A (en) * 1926-08-13 1929-03-26 Owen L Dautrick Door
FR1118140A (en) * 1954-12-31 1956-05-31 Ets Ad Mischler Sarl Retractable display case
FR1211929A (en) * 1957-12-20 1960-03-18 Folding cabinet door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1059981A (en) * 1912-01-22 1913-04-29 William A Cross Warehouse-door.
US1396769A (en) * 1919-09-06 1921-11-15 Western Electric Co Folding-door structure
US1706442A (en) * 1926-08-13 1929-03-26 Owen L Dautrick Door
FR1118140A (en) * 1954-12-31 1956-05-31 Ets Ad Mischler Sarl Retractable display case
FR1211929A (en) * 1957-12-20 1960-03-18 Folding cabinet door

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221803A (en) * 1961-10-28 1965-12-07 Bernard Louis Jean Liegeon Hinged doors for wall-cupboards and the like
US3291453A (en) * 1964-05-11 1966-12-13 William B Jaspert Combined wall and awning structure
US4348069A (en) * 1979-04-26 1982-09-07 Lynwood Products Limited Cabinets and doors therefor
US4346950A (en) * 1979-07-20 1982-08-31 Pioneer Electronic Corporation Door construction for electronic equipment
US4371223A (en) * 1980-05-14 1983-02-01 Sybron Corporation Cabinet door hinge
US4832419A (en) * 1987-01-15 1989-05-23 Compaq Computer Corporation Adjustable display panel for portable computer
WO1991005506A1 (en) * 1989-10-17 1991-05-02 Arne Alvemarker Dish washing machine with a vertically movable door blade
US5257638A (en) * 1989-10-17 1993-11-02 Arne Alvemarker Dish washing machine with a vertically movable door blade
US20020108311A1 (en) * 2001-01-15 2002-08-15 Luciano Salice Lifting apparatus for a two-leaf folding flap
US6877830B2 (en) * 2001-01-15 2005-04-12 Arturo Salice S.P.A. Lifting apparatus for a two-leaf folding flap
US20090261696A1 (en) * 2004-02-09 2009-10-22 Helmut Hollenstein Cabinet-shaped piece of furniture
US20070164154A1 (en) * 2005-10-28 2007-07-19 Airbus Baggage bin door and baggage bin
US7665692B2 (en) * 2005-10-28 2010-02-23 Airbus Baggage bin door and baggage bin
US20080122330A1 (en) * 2006-11-27 2008-05-29 Jui-Lien Yang Cabinet with guiding assembly
US20150008811A1 (en) * 2012-01-31 2015-01-08 Sugatsune Kogyo Co., Ltd. Stowable folding door device
US9068386B2 (en) * 2012-01-31 2015-06-30 Sugatsune Kogyo Co., Ltd. Stowable folding door device
AT520243A1 (en) * 2017-07-17 2019-02-15 Blum Gmbh Julius Arrangement for moving a movable furniture part
AT520243B1 (en) * 2017-07-17 2022-09-15 Blum Gmbh Julius Arrangement for moving a movable furniture part

Similar Documents

Publication Publication Date Title
US3075819A (en) Hinged doors for wall-cupboards and the like
US4729612A (en) Hinge support system
US2564988A (en) Door hinge linkage
US3145918A (en) Deal drawer
US4383392A (en) Dual-cam guided four-bar linkage mechanism for an overhead baggage compartment
US3466108A (en) Door-operated rack extending and retracting means for a front-opening appliance cabinet
US3290719A (en) Door structure
US2886394A (en) Domestic appliance
US3484993A (en) Swingable sliding car door assembly
US3221803A (en) Hinged doors for wall-cupboards and the like
US3190637A (en) Control device for doors or panels, notably for closing open spaces and the like
US3199576A (en) Hatch covers of the type comprising a plurality of pairs of sections foldably connected to one another
US3074518A (en) Enclosure for airplane
US2841219A (en) Fireplace front with double-fold doors
US1759800A (en) Built-in furniture
US1377626A (en) Folding door
US3066730A (en) Combination folding door and guide means therefor
US2714920A (en) Concealed wall seat
US1589006A (en) Built-in furniture unit
US3636548A (en) Self-storing extension table
US2559357A (en) Carrying case type folding table
US3520083A (en) Swingable sliding car door assembly
US3045746A (en) Method and means for mounting and operating hingedly interconnected panel elements for closing hatchways, railway cars and like open spaces
US3027216A (en) Concealable built-in oven
US1259042A (en) Means for supporting sliding doors.