US3716890A - Corner bracket and roller assembly for sliding doors - Google Patents
Corner bracket and roller assembly for sliding doors Download PDFInfo
- Publication number
- US3716890A US3716890A US00255393A US3716890DA US3716890A US 3716890 A US3716890 A US 3716890A US 00255393 A US00255393 A US 00255393A US 3716890D A US3716890D A US 3716890DA US 3716890 A US3716890 A US 3716890A
- Authority
- US
- United States
- Prior art keywords
- roller assembly
- bracket
- detent
- bottom portion
- bolt
- 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
Links
- 230000013011 mating Effects 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
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
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
- E05D15/0669—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis with height adjustment
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H15/00—Runners or gliders for supporting curtains on rails or rods
-
- 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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9647—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces the connecting piece being part of or otherwise linked to the window or door fittings
- E06B3/9648—Mitre joints
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/696—Screw mechanisms
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/60—Mounting or coupling members; Accessories therefor
- E05Y2600/626—Plates or brackets
-
- 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
- E05Y2900/132—Doors
-
- 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
- E05Y2900/132—Doors
- E05Y2900/136—Screens; Insect doors
Definitions
- a liding door roller assembly comprising a unitary Field 01 Search press-formed L-shaped corner bracket having a 9/ 245 pivotal roller carriage with an outwardly biased detent engageable in a groove in a flange of the corner [56] References Cited bracket.
- the invention relates to sliding screen doors, and particularly to comer brackets and roller assemblies for sliding screen doors which have bottom and top outwardly extending rollers engageable in tracks.
- roller assemblies which are pivotally mounted and spring biased to engage the door track.
- the roller carriages and wheels are held outwardly of the hollow door frame by a spring means into engagement with the track.
- roller assemblies are unrestrained results in the extension of the wheels beyond the outer dimensions of the screen door.
- the outwardly extending wheels interfere with ease in packaging the doors in cartons.
- the outwardly extending wheels prevent easy installation and require the use of a flat knife-blade or other tool to deflect the wheel upwardly over the track.
- Screen doors are relatively inexpensive items and they must be made as economically as possible to af ford an acceptable margin of profit.
- the doors are generally made of relatively light gauge aluminum by a roll-forming process in which a thin flat ribbon of aluminum is unwound from a reel. By passing through a series of forming dies, the flat ribbon is formed into a hollow rail or stile with a groove to receive the screen material which is held in place by a thin rubber or elastomeric spline.
- the corner brackets be made by a press-form process.
- the invention relates to a novel corner bracket and roller assembly for sliding doors in which the roller assembly is removably engaged in an internal position for shipping and installation.
- FIG. 1 is an elevational view of the novel corner bracket and roller assembly of the invention with the door partially cut away
- FIGS. 2, 3 and 4 are cross-sectional 'views of the corner bracket taken along lines 2-2, 3-3, and 4-4, respectively of FIG. 1, and
- FIG. 5 is a top view of the roller assembly.
- FIG. 1 one corner of a sliding screen door is shown in elevation with a portion cut-away to expose the novel corner bracket and roller assembly of the invention.
- the sliding screen door at the corner shown, has a pair of mating hollow rails or stiles 11 and 12 which are mitered at a 45 angle to fit together.
- Rails 11 and 12 are roll-formed thin gauge aluminum.
- the flat faces 15 and 16 of each of the rails are spaced from each other a predetermined distance by spanning end walls 20 and '21.
- an interior face 15 is crimped around an upstanding flange 24 of end wall 20 at a spaced distance from end wall 20 to form a groove or channel 25.
- Groove 25 receives a spline 27 which holds screen wire 30 tautly in place.
- An opening 32 is cut through the outer end wall 21 of lower rail 12 to permit a roller assembly 35 to partially extend outwardly beyond the edge of outermost end wall 21.
- Track 40 comprises an upstanding web 42 with a top bead 44 separated from a lower perpendicular base flange 46.
- Base flange 46 is bolted or otherwise secured to the floor.
- corner bracket 50 it is L-shaped in plan with equal length legs 52 and 53 at right angles to each other and is U-shaped in cross-section with a generally flat bottom portion 60 spanning two spaced parallel flanges 61 and 62 which are perpendicular to bottom portion 60.
- the height of flanges 61 and 62 is equal to the distance between flat faces 15 and 16 and the distance between flanges 61 and 62 is equal to the spacing between end walls 20 and 21.
- the dimensions of bracket are such that it fits tightly within rails 11 and 12 with one leg 52 within rail 11 and the other leg 53 within rail 12 to hold the rails in secure abutment.
- bracket 50 a flat ribbon of 0.090 inch thick 1 aluminum of 4.250 inches in width and of indeterminate length is unrolled from a reel into a series of press forming dies.
- the first die cuts a piece having a flat configuration with two legs 52 and 53 at right angles.
- the width of each leg in its flat extended condition is such that it equals the combined heights of the two upstanding flanges 61 and 62 plus the width of bottom portion 60.
- suitable small pieces are cut away to allow flanges and 61 to be pressed upwardly at right angles to bottom portion 60.
- a reinforcing and strengthening dimple 63 is pressforrned near the inner corner 65 of bracket 50.
- a bolt receiving section is press-formed in leg 53 by placing the bracket 50 in a suitable die and forming the bottom section 60 into the forms shown in FIGS. 2
- FIG. 2 shows a lower section 73 of bottom portion 60 in cross-section taken along line 2-2 of FIG. 1.
- a raised sleeve section 75 To the right of a cut or slit 74 is a raised sleeve section 75. Sections 73 and 75 are formed to provide a circular opening for the reception of threaded bolt
- FIG. 3 which is taken along lines 33 of FIG. I, raised sleeve section 75 is shown in cross-section as well as the portion of section 73 to the right of slit 81.
- An elongated sleeve 75 is formed with a long bore.
- corner bracket 50 can be easily die-formed in presses from a flat piece of aluminum stock to take the configuration shown so that it fits tightly within mating rails of a screen door to hold them securely together without further fasteners. Corner bracket 50 also provides by a press-fitting operation a formed sleeve 75 to receive and hold a threaded bolt 80.
- a roller assembly 35 shown in a removeably locked position in FIG. 1 and in an outwardly extended position in dotted outline in the same figure, is also shown in top plan view in FIG. 5.
- Roller assembly 35 can be roll-formed from 22 gauge zinc plated cold rolled steel or other suitable metal and has two legs 90 and 91 extending outwardly from and perpendicular to a narrow base wall 92.
- one of the legs 91 is bent at 96 to further separate legs 90 g and 91 near their free ends.
- a removable rivet 98 acts as'an axle to hold wheel 38 in rotational relationship between legs 90 and 91.
- Wheel 38 may be made of nylon or other suitable plastic material and has a peripheral groove 99 adapted to ride on head 44 of track 40.
- roller assembly 35 is pivotable about an axis which can be a pin 99 fixed to the lower portion of legs 90 and 91 of roller carriage 35 and to bottom portion 60 of leg 53 or corner bracket 50.
- a biased detent 100 formed integrally from rear base wall 92 of assembly carriage 35 extends slightly upwardly and forwardly of rear base wall 92.
- Detent 100 has a slightly bent portion 101 which is engageable in a groove 105 in flange 61 of leg 53 of bracket 50.
- Groove 105 is located in a position such that roller assembly carriage 35 is rotated about pin 99, it can be locked within rail 11 or can be released to move to a position partially extended outside of rail 12 through opening 32.
- a spring 108 is bent around pin 99 with one end lying against flange ,62 of leg 53 of corner bracket 50 and the other end extending beyond and abutting the lower end of base wall 92 of roller assembly 35.
- Spring 108 controls roller assembly 35 so that it is biased outwardly against head 44 of rail 40 to prevent the screen door from slipping off rail 40, if it is accidentally lifted upwardly.
- wheel 38 is continually biased outwardly of rail 12 and interferes with packaging of the screen door or with installation on the jobsite.
- Bolt 80 acts to release roller assembly 35 from the restraining action of detent 100 in groove 105 when the bolt is rotated by a screwdriver orother tool to advance it against base 92 and push the roller assembly forward to disengage detent 100 from groove 105.
- spring 108 biases roller assembly 35 through opening 32 in rail 1].
- Roller assembly 35 can be restored to its restrained position by retracting bolt 80 and pushing assembly 35 back through opening 32 until detent 100 engages groove 105, whereupon the a press-formed L-shaped corner bracket having a bottom portion and spaced flanges integral with said bottom portion and upstanding therefrom,
- said flanges being in compression fit with said flat faces and said end walls of said mating rails
- said corner bracket further having a bolt receiving sleeve press-formed into said bottom portion of said bracket.
- roller assembly pivotally mounted within one of said rails and to said bottom portion of said bracket assembly and extending beyond a free end of said bracket
- detent receiving means in the other of said flanges of said bracket to releasably engage said detent
- roller assembly as recited in claim 1, in which said roller assembly comprises a pair of spaced legs integrally connected to a narrow base wall along edges of said base wall, and said detent is an integral extension of the top of said base wall extending upwardly and forwardly toward the free ends of said legs.
- a corner bracket and roller assembly as recited in claim 1 in which said roller assembly comprises a pair of spaced legs integrally connected to a narrow base wall along the edges of said base wall, and a wheel mounted on a removeable pin engaging said spaced legs at points remote from said base wall.
- a corner bracket and roller assembly comprising:
- a press-formed L-shaped comer bracket having a bottom portion and spaced flanges integral with said bottom portion andupstanding therefrom,
- said corner bracket further having a bolt receiving sleeve pressnformed into said bottom portion of said bracket,
- roller assembly pivotally mounted to said bottom portion of said bracket assembly and extending beyond a free end of said bracket
- detent receiving means formed in said one of said flanges for releasably engaging said detent
- roller assembly as recited in claim 6, in which said roller assembly comprises a pair of spaced legs integrally connected to a narrow base wall along edges of said base wall, and said detent is an integral extension of the top of said base wall extending upwardly and forwardly toward the free ends of said legs.
- a corner bracket and roller assembly as recited in claim 6 in which said bolt receiving sleeve has a central portion pressed upwardly between two parallel cuts in said bottom portion and is adjacently located with respect to two reversely downwardly formed adjoining portions of said bottom portion of said bracket.
- a corner bracket and roller assembly as recited in claim 6 in which said bottom of said bracket has a strengthening dimple therein.
- a corner bracket and roller assembly as recited in claim 6 in which said roller assembly comprises a pair of spaced legs integrally connected to a narrow base wall along the edges of said base wall, and a wheel mounted on a removeable pin engaging said spaced legs at points remote from said base wall.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25539372A | 1972-05-22 | 1972-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3716890A true US3716890A (en) | 1973-02-20 |
Family
ID=22968125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00255393A Expired - Lifetime US3716890A (en) | 1972-05-22 | 1972-05-22 | Corner bracket and roller assembly for sliding doors |
Country Status (1)
Country | Link |
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US (1) | US3716890A (en) |
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3826044A (en) * | 1973-01-26 | 1974-07-30 | Truth Inc | Roller assembly |
US3844578A (en) * | 1973-05-16 | 1974-10-29 | Westinghouse Electric Corp | Adjustable roller arrangement |
US4006513A (en) * | 1975-06-25 | 1977-02-08 | Hermann Friedrich Offterdinger | Runner wheel support |
US4030160A (en) * | 1975-08-19 | 1977-06-21 | The Stanley Works | Corner bracket and roller assembly for sliding doors |
US4097955A (en) * | 1975-12-02 | 1978-07-04 | Hans Thomas Thomsen | Device or wheel unit for mounting in a suitcase |
US4189870A (en) * | 1978-10-30 | 1980-02-26 | Helmick B J | Patio door roller assembly |
US4270514A (en) * | 1979-06-01 | 1981-06-02 | Berry Jr Clifford D | Fireplace with sliding doors |
US4397062A (en) * | 1981-02-03 | 1983-08-09 | Huang Jinn T | Retractable roller assembly |
US4789121A (en) * | 1987-05-01 | 1988-12-06 | Edward D. Gidseg | System for supporting and adjusting refrigerators and the like |
US4805262A (en) * | 1987-09-17 | 1989-02-21 | Jw Window Components, Inc. | Sliding panel roller assembly |
US4873741A (en) * | 1987-03-31 | 1989-10-17 | Columbia Manufacturing Corporation | Sliding door roller apparatus |
US4899493A (en) * | 1989-03-13 | 1990-02-13 | Columbia Manufacturing Corporation | Replaceable sliding door roller assembly |
FR2653816A1 (en) * | 1989-10-27 | 1991-05-03 | Krieg & Zivy | BEARING ASSEMBLY FOR SLIDING DOOR, PARTICULARLY FOR CUPBOARD. |
US5287655A (en) * | 1993-03-01 | 1994-02-22 | Metal Industries, Inc. | Roller arrangement for sliding panels |
US5546706A (en) * | 1994-04-27 | 1996-08-20 | Coupet; Jean-Marie | Sliding device for a sliding panel |
US5971408A (en) * | 1997-06-04 | 1999-10-26 | Maytag Corporation | Vertically adjustable wheel assembly |
US6463625B2 (en) * | 2000-12-20 | 2002-10-15 | Richards-Wilcox, Inc. | Door truck with a one piece frame and low friction wheels |
US6644380B2 (en) | 2002-01-07 | 2003-11-11 | Patio Enclosures, Inc. | Corner bracket assembly |
US6813862B2 (en) | 2002-01-03 | 2004-11-09 | Patio Enclosures, Inc. | Corner bracket assembly |
US6871379B2 (en) | 2002-10-01 | 2005-03-29 | Wolf Appliance Company, Llc | Method and apparatus for appliance installation and leveling |
US20070017065A1 (en) * | 2005-07-13 | 2007-01-25 | Milgard Manufacturing Corporation | Door roller system |
US20070297854A1 (en) * | 2006-06-20 | 2007-12-27 | Ohrstrom Rolf J | Corner bracket |
US20080115894A1 (en) * | 2006-11-20 | 2008-05-22 | Michael John Cech | Vertical cellular blind |
ES2300182A1 (en) * | 2006-04-21 | 2008-06-01 | Rafael Canto Torregrosa | Roller device for sliding doors e.g. cabinets, has rails with support wheel set, spring and grooved wheel, where support wheel set is positioned at variable vertical height |
US7637058B2 (en) * | 2005-03-09 | 2009-12-29 | Chin-Ming Lai | Wind and rain preventing device for aluminum doors and windows |
US9399412B2 (en) * | 2012-07-23 | 2016-07-26 | Johnson Controls Technology Company | Vehicle seat slide device |
US20180058122A1 (en) * | 2016-08-31 | 2018-03-01 | Mammoth Industries Pty Ltd | Sliding panel wheel assembly |
US20190085619A1 (en) * | 2017-09-19 | 2019-03-21 | Richard Paul Grube | Adjustable Assembly Double Stabilized Screen Door |
US10988971B1 (en) * | 2019-01-07 | 2021-04-27 | Peter J. Annazone, Jr. | Roller guide for pocket doors |
US11199044B2 (en) * | 2017-05-27 | 2021-12-14 | Shenzhen Hopo Window Control Technology Co., Ltd. | Frame structure and sliding door |
US11519209B2 (en) * | 2017-08-07 | 2022-12-06 | Terno Scorrevoli S.P.A. Unipersonale | Sliding doors floor handling device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US234496A (en) * | 1880-11-16 | James simmons | ||
US3090084A (en) * | 1960-05-16 | 1963-05-21 | Anjac Mfg Co | Mounting for sliding panels for doorways and the like |
US3283444A (en) * | 1964-12-11 | 1966-11-08 | Aluminite Mfg Co | Sliding door corner and roller assembly |
US3299575A (en) * | 1965-09-07 | 1967-01-24 | Universal Molding Co | Combined corner and roller for screen frames |
US3386208A (en) * | 1966-05-10 | 1968-06-04 | Anjac Mfg Co | Adjustable door roller construction |
US3526995A (en) * | 1969-02-03 | 1970-09-08 | Robert M Saunders | Roller assembly for sliding doors |
US3619947A (en) * | 1970-02-12 | 1971-11-16 | Harold J Burum | Corner fastener and roller assembly for sliding door frames |
-
1972
- 1972-05-22 US US00255393A patent/US3716890A/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US234496A (en) * | 1880-11-16 | James simmons | ||
US3090084A (en) * | 1960-05-16 | 1963-05-21 | Anjac Mfg Co | Mounting for sliding panels for doorways and the like |
US3283444A (en) * | 1964-12-11 | 1966-11-08 | Aluminite Mfg Co | Sliding door corner and roller assembly |
US3299575A (en) * | 1965-09-07 | 1967-01-24 | Universal Molding Co | Combined corner and roller for screen frames |
US3386208A (en) * | 1966-05-10 | 1968-06-04 | Anjac Mfg Co | Adjustable door roller construction |
US3526995A (en) * | 1969-02-03 | 1970-09-08 | Robert M Saunders | Roller assembly for sliding doors |
US3619947A (en) * | 1970-02-12 | 1971-11-16 | Harold J Burum | Corner fastener and roller assembly for sliding door frames |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3826044A (en) * | 1973-01-26 | 1974-07-30 | Truth Inc | Roller assembly |
US3844578A (en) * | 1973-05-16 | 1974-10-29 | Westinghouse Electric Corp | Adjustable roller arrangement |
US4006513A (en) * | 1975-06-25 | 1977-02-08 | Hermann Friedrich Offterdinger | Runner wheel support |
US4030160A (en) * | 1975-08-19 | 1977-06-21 | The Stanley Works | Corner bracket and roller assembly for sliding doors |
US4097955A (en) * | 1975-12-02 | 1978-07-04 | Hans Thomas Thomsen | Device or wheel unit for mounting in a suitcase |
US4189870A (en) * | 1978-10-30 | 1980-02-26 | Helmick B J | Patio door roller assembly |
US4270514A (en) * | 1979-06-01 | 1981-06-02 | Berry Jr Clifford D | Fireplace with sliding doors |
US4397062A (en) * | 1981-02-03 | 1983-08-09 | Huang Jinn T | Retractable roller assembly |
US4873741A (en) * | 1987-03-31 | 1989-10-17 | Columbia Manufacturing Corporation | Sliding door roller apparatus |
US4789121A (en) * | 1987-05-01 | 1988-12-06 | Edward D. Gidseg | System for supporting and adjusting refrigerators and the like |
US4805262A (en) * | 1987-09-17 | 1989-02-21 | Jw Window Components, Inc. | Sliding panel roller assembly |
US4899493A (en) * | 1989-03-13 | 1990-02-13 | Columbia Manufacturing Corporation | Replaceable sliding door roller assembly |
FR2653816A1 (en) * | 1989-10-27 | 1991-05-03 | Krieg & Zivy | BEARING ASSEMBLY FOR SLIDING DOOR, PARTICULARLY FOR CUPBOARD. |
WO1991006736A1 (en) * | 1989-10-27 | 1991-05-16 | Krieg & Zivy | Runner assembly for sliding door, particularly for a cupboard |
US5287655A (en) * | 1993-03-01 | 1994-02-22 | Metal Industries, Inc. | Roller arrangement for sliding panels |
US5546706A (en) * | 1994-04-27 | 1996-08-20 | Coupet; Jean-Marie | Sliding device for a sliding panel |
US5971408A (en) * | 1997-06-04 | 1999-10-26 | Maytag Corporation | Vertically adjustable wheel assembly |
US6463625B2 (en) * | 2000-12-20 | 2002-10-15 | Richards-Wilcox, Inc. | Door truck with a one piece frame and low friction wheels |
US6813862B2 (en) | 2002-01-03 | 2004-11-09 | Patio Enclosures, Inc. | Corner bracket assembly |
US6644380B2 (en) | 2002-01-07 | 2003-11-11 | Patio Enclosures, Inc. | Corner bracket assembly |
US6871379B2 (en) | 2002-10-01 | 2005-03-29 | Wolf Appliance Company, Llc | Method and apparatus for appliance installation and leveling |
US7637058B2 (en) * | 2005-03-09 | 2009-12-29 | Chin-Ming Lai | Wind and rain preventing device for aluminum doors and windows |
US7770329B2 (en) | 2005-07-13 | 2010-08-10 | Milgard Manufacturing Incorporated | Door roller system |
US20070017065A1 (en) * | 2005-07-13 | 2007-01-25 | Milgard Manufacturing Corporation | Door roller system |
ES2300182A1 (en) * | 2006-04-21 | 2008-06-01 | Rafael Canto Torregrosa | Roller device for sliding doors e.g. cabinets, has rails with support wheel set, spring and grooved wheel, where support wheel set is positioned at variable vertical height |
US20070297854A1 (en) * | 2006-06-20 | 2007-12-27 | Ohrstrom Rolf J | Corner bracket |
US20110214821A1 (en) * | 2006-11-20 | 2011-09-08 | Springs Window Fashions, Llc | Vertical cellular blind |
US7942184B2 (en) | 2006-11-20 | 2011-05-17 | Springs Window Fashions, Llc | Vertical cellular blind |
US20080115894A1 (en) * | 2006-11-20 | 2008-05-22 | Michael John Cech | Vertical cellular blind |
US9399412B2 (en) * | 2012-07-23 | 2016-07-26 | Johnson Controls Technology Company | Vehicle seat slide device |
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AS | Assignment |
Owner name: NORTH AMERICAN W-D DOOR INC., A CORP. OF OH Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:CELOTEX CORPORATION THE A DE CORP.;REEL/FRAME:004320/0904 Effective date: 19831101 |
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Owner name: CELOTEX CORPORATION, THE, A CORP. OF DE. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:NORTH AMERICAN W-D DOOR INC. AN OH. CORP.;REEL/FRAME:004565/0355 Effective date: 19860616 |
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Owner name: JW WINDOW COMPONENTS, INC., A DE. CORP.,DELAWARE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:JIM WALTER RESOURCES, INC.,;REEL/FRAME:004838/0962 Effective date: 19880113 Owner name: JIM WALTER RESOURCES, INC., A ALABAMA CORP.,ALABAM Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CELOTEX CORPORATION, THE;REEL/FRAME:004838/0959 Effective date: 19880115 Owner name: JW WINDOW COMPONENTS, INC., A DE. CORP. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:JIM WALTER RESOURCES, INC.,;REEL/FRAME:004838/0962 Effective date: 19880113 Owner name: JIM WALTER RESOURCES, INC., A ALABAMA CORP. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:CELOTEX CORPORATION, THE;REEL/FRAME:004838/0959 Effective date: 19880115 |
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Owner name: JW WINDOW COMPONENTS, INC., A DE. CORP. Free format text: MERGER;ASSIGNORS:JW WINDOW COMPONENTS, INC., A CORP. OF DE. (MERGED INTO);WINDOW HOLDINGS CORPORATION, A DE. CORP. (CHANGED TO);REEL/FRAME:005159/0735 Effective date: 19890621 |