US3750737A - Adjustable width folding door - Google Patents
Adjustable width folding door Download PDFInfo
- Publication number
- US3750737A US3750737A US00248926A US3750737DA US3750737A US 3750737 A US3750737 A US 3750737A US 00248926 A US00248926 A US 00248926A US 3750737D A US3750737D A US 3750737DA US 3750737 A US3750737 A US 3750737A
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- Prior art keywords
- panel
- door
- pivot
- pivot brackets
- channels
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- Expired - Lifetime
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Classifications
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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
- E05D15/26—Suspension arrangements for wings for folding wings
- E05D15/264—Suspension arrangements for wings for folding wings for bi-fold wings
- E05D15/266—Suspension arrangements for wings for folding wings for bi-fold wings comprising two pivots placed at opposite edges of the wing
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/30—Screens or collapsible cabinets for showers or baths
- A47K3/34—Slidable screens
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/30—Screens or collapsible cabinets for showers or baths
- A47K3/36—Articulated screens
- A47K3/362—Articulated screens comprising sliding and articulated panels
-
- 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
-
- 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
- E06B3/92—Doors or windows extensible when set in position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
- E05D5/0223—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
- E05D5/0238—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts engaging profile grooves
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- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/15—Applicability
- E05Y2800/17—Universally applicable
-
- 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
-
- 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
- E05Y2900/114—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for showers
Definitions
- ABSTRACT This is a two-panel folding door having one panel hinged to a door jamb and a second panel pivotally connected to the swinging side of the first panel.
- Special pivot brackets on the upper and lower ends of the second panel have adjustable clamp means to vary the overlap of the two panels according; to the width of the doorway opening. Different width adjustments may be made in the top and bottom pivot brackets to fit an opening which is wider at the top or bottom.
- tempered glass for shower stall doors makes it necessary for the supplier to keep in stock a large inventory of different widths of glass panels because tempered glass cannot be cut to fit the opening. It cannot even be drilled for the attachment of hardware or fittings. Adjustable door jambs have heretofore been provided but the amount of adjustment by this means is so small as to afford no substantial relief to the excess inventory problem. On the other hand, it has been the custom of carpenters to make the width of a shower stall opening quite variable to fit the house plans.
- Objects of the invention are, therefore, to provide an improved adjustable width door, to provide a two-panel folding door having variable overlap of the panels in closed position of the door, to provide an adjustable width door which may be made wider at its top or bottom to fit between door jambs which are not truly vertical, and to provide an improved pivot bracket incorpo rating adjustment means for the purposes described.
- the present door has two overlapping panels wherein variable overlap is provided by top and bottom pivot brackets allowing adjustmentof one panel relative to the other through a wide range. This permits the use of a few standard sizes of tempered glass panels to fit doorway openings of different widths. It also permits the panels to be adjusted to fit door jambs which are not vertical.
- FIG. l is a perspective view, with parts broken away, showing an adjustable width door embodying the invention
- FIG. 2 is a view on the line 2-2 in FIG. 1;
- FIG. 3 is a view on the line 3-3 in FIG. 1;
- FIG. 4 is a top plan view showing the door in maximum width adjustment
- FIG. 5 is a similar view showing the door in minimum width adjustment.
- FIG. 6 is a fragmentary perspective view showing the top pivot bracket.
- the present door comprises a panel A having a glass pane I set in a metal frame 11 and a panel B having a glass pane 112 set in a metal frame 13 as shown in FIG. 1.
- Upper and lower pivot brackets 15 allow the panel B to pivot on the panel A and support the panel B on the panel A in overlapping relationship as shown.
- the brackets provide for adjusting the amount of overlap to fit the width of the doorway opening 16.
- one vertical edge of the panel A is pivotally supported by a conventional piano hinge on a door jamb fitting 21.
- the remote edge of panel B is adapted to close against a door jamb fitting 22 and is provided with inside and outside han dles 23.
- the bottom of the doorway opening 16 is spanned by a raised threshold 24 and, for reference, the numeral 25 designates the inside of the shower stall and the numeral 26 the outside.
- a shower head 27 is mounted on a side wall adjacent the door jamb 22 so that the spray cannot pass through the gap between panels A and B.
- the threshold 24 is equipped with a threshold member 30 containing a groove 31.
- a guide 32 is mounted on a stud 33 for travel in groove 31 when the door is opened and closed.
- the upper end of stud 33 has threaded engagement with a nut 35 which is slidable in a channel 36 extending along the under side of frame 13.
- the upper side of channel 36 is closed by a wall 37 and the under side is slotted at 38 to allow sliding adjustment of studs 33 as will presently be described.
- Stud 33 is adjusted when the door is installed and locked in adjusted position by screwing the stud upward in nut 35 so that the upper end of the stud bears against wall 37 in the manner of a setscrew. This clamps the stud and nut against subsequent movement in channel 36.
- pivot bracket 15 has an elongated slide portion 40 which is movable along channel 36 and a reduced neck portion 41 which is movable in slot 38.
- slide 40 is of sufficient length to prevent it from rotating in channel 36 whereby arm portions of the brackets 15 project at right angles to the plane of panel B.
- each bracket 15 carries a bushing 49 to receive a pivot pin 50.
- the upper end of pivot pin 50 has threaded engagement with a nut 51 which is contained in a channel 52 in the frame 11 of panel A.
- a nut 51 which is contained in a channel 52 in the frame 11 of panel A.
- Channel 52 has bottom flanges at 54 to contain the nut and assume the thrust reaction on pin 50 when it is tightened as a setscrew.
- the upper pivot bracket 15 is preferably covered by a cap 15a to present a neat appearance as shown in FIG. 6.
- the door hardware in FIGS. 2 and 3 further includes gutter 61 on panel B and flexible seal strips 62 and 63 on the lower edges of both panels A and B to confine the water inside the shower stall.
- FIG. 4 shows the maximum width adjustment to fit a wide doorway.
- the brackets 15 are secured by setscrews 42 at the extreme ends of channels 36, the overlap of panels A and B being limited substantially to the width of bracket 15.
- FIG. 5 shows the minimum width adjustment wherein the brackets 15 are clamped by setscrews 42 approximately at mid-length in the channels 36. Approximately half the width of panel B overlaps on the inside of panel A when the door is closed, as shown in broken lines.
- Jamb strip 22 may be equipped with a suitable catch to hold the door closed, if desired.
- the panel B is preferably about twice as wide as panel A.
- the guide stud 33 in FIG. 3 is shifted in channel 36 so that the door will fold properly in open position as shown.
- the door may still be made to fit the opening by appropriate adjustments of the pivot brackets 15. If the opening is wider at the top than at the bottom, the upper bracket 15 is secured by its setscrew 42 somewhat to the right of the lower bracket as the parts are viewed in FIGS. 1, 4 and 5. If the doorway is wider at the bottom than at the top, then the lower bracket 15 is fixed in a position to the right of the upper bracket.
- the present construction allows the use of tempered glass doors in openings which vary through a wide range in width without requiring the usual large inventory of glass panes in different sizes.
- the same adjustments adapt the panels to fit openings which are wider at the top or bottom while using glass panes that cannot be cut to fit the contours of the opening.
- a stock of four different width sizes of tempered glass and two different sizes of metal frame kits will make door panels to fit any opening from 20 inches to 36 inches wide. All metal cutting is done at the factory.
- the present door construction is also of advantage for other purposes such as closets and cupboards and the like and is in no way limited to glass doors.
- An adjustable width folding door comprising a first panel having a hinge on one vertical edge thereof for mounting the door on ajamb member, a pair of vertical pivot means on the top and bottom horizontal edges of said first panel adjacent the opposite vertical edge of the panel, a pair of pivot brackets pivotally connected to said pivot means, a second panel having sliding ad- 10 justment on said pivot brackets alongside said first panel in overlapping relation thereto, and means in said pivot brackets securing said second panel in adjusted position on said pivot brackets.
- a door as defined in claim 1 including a vertical guide member having sliding adjustment along a horizontal edge of said second panel, and means for securing said guide member in adjusted position.
- a door as defined in claim 1 including a pair of channels extending along the upper and lower horizontal edges of said second panel, and slide members on said pivot brackets slidable in said channels, said securing means in said pivot brackets comprising setscrews engaging said channels.
- a door as defined in claim 3 including a nut slidable in one of said channels, and a vertical guide stud for said second panel having threaded engagement with said nut.
Abstract
This is a two-panel folding door having one panel hinged to a door jamb and a second panel pivotally connected to the swinging side of the first panel. Special pivot brackets on the upper and lower ends of the second panel have adjustable clamp means to vary the overlap of the two panels according to the width of the doorway opening. Different width adjustments may be made in the top and bottom pivot brackets to fit an opening which is wider at the top or bottom.
Description
United States Patent [1 Woodward Aug. 7, 1973 i 1 ADJUSTABLE WIDTH FOLDING DOOR [76] Inventor: Roger V. Woodward, 11721 8.15.
Taylor St., Portland, Oreg. 97216 [22] Filed: May 1, 1972 21 Appl. No.: 248,926
[52] U.S. Cl. 160/206, 160/202 [51] Int. Cl E0511 15/26 [58] Field of Search 160/87, 89, 97, 181, 160/185, 187, 197, 200, 199, 202, 203-206, 210-221 [56] References Cited UNITED STATES PATENTS 9/1918 McCloud 160/185 3/1920 Sikorovsky 160/220 3/1924 Short 160/185 4/1968 Oddicini et a1. 160/181 Primary Examiner-Peter M. Caun Attorney-Lee R. Schermerhorn [57] ABSTRACT This is a two-panel folding door having one panel hinged to a door jamb and a second panel pivotally connected to the swinging side of the first panel. Special pivot brackets on the upper and lower ends of the second panel have adjustable clamp means to vary the overlap of the two panels according; to the width of the doorway opening. Different width adjustments may be made in the top and bottom pivot brackets to fit an opening which is wider at the top or bottom.
6 Claims, 6 Drawing Figures ADJUSTAIIIILE WIDTH FOLDING IDOOR BACKGROUND OF THE INVENTION This invention relates to an adjustable width door and is of particular advantage in connection with the doors for shower stalls wherein the doorway openings are frequently not of any standard width.
The use of tempered glass for shower stall doors makes it necessary for the supplier to keep in stock a large inventory of different widths of glass panels because tempered glass cannot be cut to fit the opening. It cannot even be drilled for the attachment of hardware or fittings. Adjustable door jambs have heretofore been provided but the amount of adjustment by this means is so small as to afford no substantial relief to the excess inventory problem. On the other hand, it has been the custom of carpenters to make the width of a shower stall opening quite variable to fit the house plans.
Objects of the invention are, therefore, to provide an improved adjustable width door, to provide a two-panel folding door having variable overlap of the panels in closed position of the door, to provide an adjustable width door which may be made wider at its top or bottom to fit between door jambs which are not truly vertical, and to provide an improved pivot bracket incorpo rating adjustment means for the purposes described.
SUMMARY OF THE INVENTION The present door has two overlapping panels wherein variable overlap is provided by top and bottom pivot brackets allowing adjustmentof one panel relative to the other through a wide range. This permits the use of a few standard sizes of tempered glass panels to fit doorway openings of different widths. It also permits the panels to be adjusted to fit door jambs which are not vertical.
The invention will be better understood and additional objects and advantages will become apparent from the following description of the preferred embodiment illustrated in the accompanying drawings. Various changes may be made in the details of construction and arrangement of parts and certain features may be used without others. All such modifications within the scope of the appended claims are included in the inventron.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. l is a perspective view, with parts broken away, showing an adjustable width door embodying the invention;
FIG. 2 is a view on the line 2-2 in FIG. 1;
FIG. 3 is a view on the line 3-3 in FIG. 1;
FIG. 4 is a top plan view showing the door in maximum width adjustment;
FIG. 5 is a similar view showing the door in minimum width adjustment; and
FIG. 6 is a fragmentary perspective view showing the top pivot bracket.
DESCRIPTION OF THE PREFERRED EMBODIMENT The present door comprises a panel A having a glass pane I set in a metal frame 11 and a panel B having a glass pane 112 set in a metal frame 13 as shown in FIG. 1. Upper and lower pivot brackets 15 allow the panel B to pivot on the panel A and support the panel B on the panel A in overlapping relationship as shown. As will presently be explained, the brackets provide for adjusting the amount of overlap to fit the width of the doorway opening 16.
Referring now to FIGS. 4 and 5, one vertical edge of the panel A is pivotally supported by a conventional piano hinge on a door jamb fitting 21. The remote edge of panel B is adapted to close against a door jamb fitting 22 and is provided with inside and outside han dles 23. The bottom of the doorway opening 16 is spanned by a raised threshold 24 and, for reference, the numeral 25 designates the inside of the shower stall and the numeral 26 the outside. A shower head 27 is mounted on a side wall adjacent the door jamb 22 so that the spray cannot pass through the gap between panels A and B.
As shown in FIG. 3, the threshold 24 is equipped with a threshold member 30 containing a groove 31. A guide 32 is mounted on a stud 33 for travel in groove 31 when the door is opened and closed. The upper end of stud 33 has threaded engagement with a nut 35 which is slidable in a channel 36 extending along the under side of frame 13. The upper side of channel 36 is closed by a wall 37 and the under side is slotted at 38 to allow sliding adjustment of studs 33 as will presently be described. Stud 33 is adjusted when the door is installed and locked in adjusted position by screwing the stud upward in nut 35 so that the upper end of the stud bears against wall 37 in the manner of a setscrew. This clamps the stud and nut against subsequent movement in channel 36.
As shown in FIG. 2, one end of pivot bracket 15 has an elongated slide portion 40 which is movable along channel 36 and a reduced neck portion 41 which is movable in slot 38. When the door is installed, both upper and lower brackets 15 are securely clamped in adjusted position by a setscrew 42 having a sharpened point which indents itself in wall 37. Slide 40 is of sufficient length to prevent it from rotating in channel 36 whereby arm portions of the brackets 15 project at right angles to the plane of panel B.
The projecting end of the arm of each bracket 15 carries a bushing 49 to receive a pivot pin 50. The upper end of pivot pin 50 has threaded engagement with a nut 51 which is contained in a channel 52 in the frame 11 of panel A. When pin 50 is screwed into nut 51, the pointed upper end of the pin indents itself into wall 53 to secure the pin and nut in fixed position. Channel 52 has bottom flanges at 54 to contain the nut and assume the thrust reaction on pin 50 when it is tightened as a setscrew. The upper pivot bracket 15 is preferably covered by a cap 15a to present a neat appearance as shown in FIG. 6.
The door hardware in FIGS. 2 and 3 further includes gutter 61 on panel B and flexible seal strips 62 and 63 on the lower edges of both panels A and B to confine the water inside the shower stall.
FIG. 4 shows the maximum width adjustment to fit a wide doorway. In this case, the brackets 15 are secured by setscrews 42 at the extreme ends of channels 36, the overlap of panels A and B being limited substantially to the width of bracket 15.
FIG. 5 shows the minimum width adjustment wherein the brackets 15 are clamped by setscrews 42 approximately at mid-length in the channels 36. Approximately half the width of panel B overlaps on the inside of panel A when the door is closed, as shown in broken lines. Jamb strip 22 may be equipped with a suitable catch to hold the door closed, if desired.
In order to obtain the greatest possible range of width adjustment, the panel B is preferably about twice as wide as panel A. When brackets have been adjusted, the guide stud 33 in FIG. 3 is shifted in channel 36 so that the door will fold properly in open position as shown.
lf the jamb member 22 is not parallel with jamb member 21, leaving the opening 16 wider at the top or bottom, the door may still be made to fit the opening by appropriate adjustments of the pivot brackets 15. If the opening is wider at the top than at the bottom, the upper bracket 15 is secured by its setscrew 42 somewhat to the right of the lower bracket as the parts are viewed in FIGS. 1, 4 and 5. If the doorway is wider at the bottom than at the top, then the lower bracket 15 is fixed in a position to the right of the upper bracket.
Thus, the present construction allows the use of tempered glass doors in openings which vary through a wide range in width without requiring the usual large inventory of glass panes in different sizes. The same adjustments adapt the panels to fit openings which are wider at the top or bottom while using glass panes that cannot be cut to fit the contours of the opening. A stock of four different width sizes of tempered glass and two different sizes of metal frame kits will make door panels to fit any opening from 20 inches to 36 inches wide. All metal cutting is done at the factory.
The present door construction is also of advantage for other purposes such as closets and cupboards and the like and is in no way limited to glass doors.
Having now described my invention and in what manner the same may be used, what I claim as new and desire to protect by Letters Patent is:
1. An adjustable width folding door comprising a first panel having a hinge on one vertical edge thereof for mounting the door on ajamb member, a pair of vertical pivot means on the top and bottom horizontal edges of said first panel adjacent the opposite vertical edge of the panel, a pair of pivot brackets pivotally connected to said pivot means, a second panel having sliding ad- 10 justment on said pivot brackets alongside said first panel in overlapping relation thereto, and means in said pivot brackets securing said second panel in adjusted position on said pivot brackets.
2. A door as defined in claim 1 including a vertical guide member having sliding adjustment along a horizontal edge of said second panel, and means for securing said guide member in adjusted position.
3. A door as defined in claim 1 including a pair of channels extending along the upper and lower horizontal edges of said second panel, and slide members on said pivot brackets slidable in said channels, said securing means in said pivot brackets comprising setscrews engaging said channels.
4. A door as defined in claim 3 including a nut slidable in one of said channels, and a vertical guide stud for said second panel having threaded engagement with said nut.
5. A door as defined in claim 3, said channels being incorporated in a frame on said second panel.
6. A door as defined in claim 5, said panels comprising glass panes.
Claims (6)
1. An adjustable width folding door comprising a first panel having a hinge on one vertical edge thereof for mounting the door on a jamb member, a pair of vertical pivot means on the top and bottom horizontal edges of said first panel adjacent the opposite vertical edge of the panel, a pair of pivot brackets pivotally connected to said pivot means, a second panel having sliding adjustment on said pivot brackets alongside said first panel in overlapping relation thereto, and means in said pivot brackets securing said second panel in adjusted position on said pivot brackets.
2. A door as defined in claim 1 including a vertical guide member having sliding adjustment along a horizontal edge of said second panel, and means for securing said guide member in adjusted position.
3. A door as defined in claim 1 including a pair of channels extending along the upper and lower horizontal edges of said second panel, and slide members on said pivot brackets slidable in said channels, said securing means in said pivot brackets comprising setscrews engaging said channels.
4. A door as defined in claim 3 including a nut slidable in one of said channels, and a vertical guide stud for said second panel having threaded engagement with said nut.
5. A door as defined in claim 3, said channels being incorporated in a frame on said second panel.
6. A door as defined in claim 5, said panels comprising glass panes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US24892672A | 1972-05-01 | 1972-05-01 |
Publications (1)
Publication Number | Publication Date |
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US3750737A true US3750737A (en) | 1973-08-07 |
Family
ID=22941294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US00248926A Expired - Lifetime US3750737A (en) | 1972-05-01 | 1972-05-01 | Adjustable width folding door |
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US (1) | US3750737A (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3861445A (en) * | 1974-02-07 | 1975-01-21 | Benjamin W Schwindt | Dry wall trim |
US4035957A (en) * | 1975-04-17 | 1977-07-19 | Roloff Heinz Rudolf | Entry or passage door, especially for shower stalls |
FR2470233A1 (en) * | 1979-11-19 | 1981-05-29 | Saint Gobain | Door leaf for shower cabinet - has two overlapping panels which can slide and be locked into different relative positions |
US4375736A (en) * | 1980-09-19 | 1983-03-08 | United States Gypsum Company | Shower door having adjustable pivot members |
EP0087822A2 (en) * | 1982-03-03 | 1983-09-07 | Heinz-Rudolf Roloff | Folding door |
US4635699A (en) * | 1984-04-06 | 1987-01-13 | Covenant Manufacturing Co. | Retractable safety shield |
US4878530A (en) * | 1987-04-03 | 1989-11-07 | Marielle Jean | Bathroom panel |
US5085262A (en) * | 1989-02-08 | 1992-02-04 | Daiyusu Kinzoku Co., Ltd. | Device for supporting folding doors |
US5417272A (en) * | 1993-07-02 | 1995-05-23 | Sterling Plumbing Group, Inc. | Bathing door unit |
US5832980A (en) * | 1996-02-16 | 1998-11-10 | Nt Dor-O-Matic Inc. | Floating pivot sliding and swinging panel construction for doors and the like |
US5908064A (en) * | 1996-10-30 | 1999-06-01 | Sterling Plumbing Group, Inc. | Bathing door unit |
US6068041A (en) * | 1998-08-01 | 2000-05-30 | Herman Miller Inc. | Adjustable partition assembly |
US6435253B1 (en) * | 2001-02-28 | 2002-08-20 | Smed International, Inc. | Extendible partition assembly |
US20100242366A1 (en) * | 2009-03-30 | 2010-09-30 | Dorma GmbH + Cp. KG | Sliding Pivotable Door |
US20110072724A1 (en) * | 2009-09-28 | 2011-03-31 | Assa Abloy Ip Ab | Door Package |
US20110132553A1 (en) * | 2005-03-16 | 2011-06-09 | Hunter Douglas, Incl | Single-track stacking panel covering for an architectural opening |
CN102454349A (en) * | 2011-01-12 | 2012-05-16 | 黄大林 | Shower shielding door with adjustable length |
US20130056163A1 (en) * | 2008-04-08 | 2013-03-07 | Versare Solutions, Inc. | Expandable portable wall partition |
US20140068853A1 (en) * | 2011-05-12 | 2014-03-13 | Maliform Pty. Ltd. | Bathing fixtures |
US8905500B2 (en) | 2011-05-13 | 2014-12-09 | Steelcase Inc. | Storage assembly includes a base assembly, a first cabinet assembly and a second cabinet assembly with each slidable with respect to the base assembly |
US9771025B1 (en) | 2016-06-17 | 2017-09-26 | Lippert Components, Inc. | Stowable stair carrier with lift assist mechanism |
US20180223573A1 (en) * | 2017-02-03 | 2018-08-09 | Assa Abloy Entrance Systems Ab | Automatically actuated door lock system |
US10206542B2 (en) * | 2016-09-13 | 2019-02-19 | Bath Authority Llc | Guide and rail assembly and system for shower door and panel |
US10662654B2 (en) | 2016-06-06 | 2020-05-26 | Morryde International, Inc. | Folding staircase |
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US1278958A (en) * | 1914-04-15 | 1918-09-17 | Kinnear Mfg Co | Folding door. |
US1332924A (en) * | 1919-06-19 | 1920-03-09 | Frank J Sikorovsky | Collapsible screen or ventilator |
US1487278A (en) * | 1922-12-04 | 1924-03-18 | Short Edgar Clark | Grain door |
US3378060A (en) * | 1965-10-08 | 1968-04-16 | Oddicini Renzo | Multiple section shutting structure |
-
1972
- 1972-05-01 US US00248926A patent/US3750737A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1278958A (en) * | 1914-04-15 | 1918-09-17 | Kinnear Mfg Co | Folding door. |
US1332924A (en) * | 1919-06-19 | 1920-03-09 | Frank J Sikorovsky | Collapsible screen or ventilator |
US1487278A (en) * | 1922-12-04 | 1924-03-18 | Short Edgar Clark | Grain door |
US3378060A (en) * | 1965-10-08 | 1968-04-16 | Oddicini Renzo | Multiple section shutting structure |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
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US3861445A (en) * | 1974-02-07 | 1975-01-21 | Benjamin W Schwindt | Dry wall trim |
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