US3195192A - Suspended wall partition - Google Patents
Suspended wall partition Download PDFInfo
- Publication number
- US3195192A US3195192A US238245A US23824562A US3195192A US 3195192 A US3195192 A US 3195192A US 238245 A US238245 A US 238245A US 23824562 A US23824562 A US 23824562A US 3195192 A US3195192 A US 3195192A
- Authority
- US
- United States
- Prior art keywords
- partition
- bar
- load equalization
- track
- vertical
- 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
- 238000005192 partition Methods 0.000 title claims description 77
- 230000005484 gravity Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
- E04B2/827—Partitions constituted of sliding 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
Definitions
- a temporary wall partition having a verticallymovable load equalization bar extending along the top thereof.
- Means are provided within the partition for urging the bar upwardly into snug frictional engagement with a ceiling surface.
- such means comprises a rotatable cam disposed within the partition, the cam having a surface of progressively increasing radius which engages a vertical push rod and which urges the rod upwardly as the cam is rotated. The upper end of the rod engages the horizontal load equalization bar and, therefore, the bar may be locked tightly against the ceiling surface upon rotation of the cam.
- An object of the pres-ent invention is to provide a movable wall partition which is suspended from a ceiling and which may be moved into closely tting side-by-side relation with other similar partitions against a wall surface when the partitions are not in use. Another object is to provide such a partition in which the suspending means does not interfere with precise alignment of the A side edges of one partition with the edges of adjacent partitions Specifically, it is an object to provide a partition which is suspended for movement between operative and folded positions and which is mounted for adjustment into parallel flush relation with adjacent partitions regardless of sloping or non-parallel ceiling and floor surfaces. A still further object is to provide a suspended partition which is capable of self-adjustment into alignment with adjacent partitions as it is anchored in place between ceiling and floor surfaces.
- IGURE 1 is a broken side elevational view, shown partly in section, illustrating a series of partitions positioned in wall-forming relation;
- FIGURE 2 is an enlarged vertical sectional view of a partition illustrating the relative positions of the parts thereof when the partition is in a wall-forming position as shown in FIGURE l but has not been anchored in place;
- FIGURE 3 is an enlarged horizontal sectional view taken along line 3-3 of FlGURB 1;
- FIGURE 4 is a broken enlarged vertical section similar to FIGURE 2 but taken along line lil-4 of FlGURl 1 and showing the partition in anchored position.
- the numeral l@ generally designates a temporary wall formed of a series of partitions il.
- Each partition has an inner frame l2 and outer side panels lf3, the panels being formed from plywood or any other suitable covering material such as composition board, liber glass sheeting, metal sheeting, or plastic sheet materials.
- the inner trarne consists essentially of upper and lower rails M and 15, vertical Stiles 16, and internal horizontal rails 17 and i8.
- Load equalization bar i9 is of substantially the same length as the rail 14 adjacent thereto and, except for its upper longitudinal edge portion, is almost entirely concealed within the channel dened by the upstanding side panels i3. ln the illustration given, the bar i9 has a metal shell 2li and a wooden core 2li, the shell extending over the side and top surfaces of the core to reinforce the same as well as to provide smooth side surfaces for slidably engaging the inner surfaces of the side panels t3.
- shell 2) is formed to provide a longitudinally-extending recess 22 which snugly receives a cushioning strip 23.
- the strip or element 23 may be formed of sponge rubber or any other resilient material.
- the bar is connected intermediate its ends to a vertical push rod 24, the upper end of the rod being received within a socket Z5 in the undersurface of the bar.
- This socket is disposed intermediate the ends of the bar but slightly to one side of the bars longitudinal mid point, for reasons which will appear shortly.
- the bar lits loosely upon the upper end of the push rod and is capable of limited tipping or rocking movement upon the rods upper end.
- Retention springs 2d extend vertically between the bar and the top rail M at opposite ends of the respective parts and perform the dual functions of retaining the bar within the channel and of maintaining the Vbar iu horizontal position (spaced uniformly above rail lo) in the absence of tipping forces.
- the spindle is journaled in side panels 13 and its externally-exposed ends are shaped so that it may be rotated by a suitable tool, such as, for example, a hexagonal wrench.
- cam 2S is of progressively increasing radius and has a series of indentations adapted to engage the lower end of the push rod,
- the lower load equalization bar 2li is similarly provided with an olf-center socket 2S which loosely receives the lower end of a push rod 24 actuated by a cam 28 which is rotatably supported within a recess 2d in the lower inner rail l.
- Retaining springs 26 extend between the ends of the lower bar and the portions of the frame 12 directly thereabove to retain the load equalization bar in .place and to maintain that ⁇ bar in generally horizon-tal position in the absence of tipping forces.
- the track is in turn supported from a ceiling 35 by a plurality of inverted U-shaped brackets 3o affixed to the ceiling by screws 37 or by any other suitable connecting means. As shown in FGURE 2, the bracket is provided with inwardly-turned arms 3d which extend beand support the track by the llanges 33 thereof.
- Carrier means 3? comprises a roller assembly connected by vertical shaft 39 and mounting bracketed to top rail 1d,
- bracket du is secured by screws 4l to rail ld and is centrally apertured to receive the lower threaded end of shaft 3?, the Vshaft and bracket being locked together by clamping nuts d2 and 43.
- the shaft 39 extends vertically through an opening d@ in the upper load equalization bar i9, the diameter of the opening or bore 44 being sufficiently greater than the diameter of the shaft to permit limited tipping movement of the bar relative to the shaft and to the remainder of the partition.
- the shaft is provided with an enlarged head 45 which is rotatably received withinVv the body lo of theroller assembly, thereby permitting rotation of the partition about the axis of shaft 39 when the partition is in the released position illustrated in FIGURE 2.
- the roller assembly also includes a pair of wheels or rollers d'7 connected to opposite ends of an axle 4S extending through body 46.
- the stiles le are provi-ded with metal shells dv and wooden cores Sil as shown in FlGURE 3, the stiles of adjacent partitions are provided with vertical channels 5l. and vertical insert elements 52 respectively.
- the insert elements are arranged in parallel pairs with a vertical space 53 extending therebetween, such space being adapted to accommodate a cushioning'and lsealing strip 54 mounted within the channel of the female member or stile.
- An important aspect of the present invention lies in the fact that since each partition is suspended by a roller assembly disposed in vertical alignment with the partitions enter of gravity, and since the upper and lower load equalization bars are capable of limited tipping Inovement, proper alignment of a plurality of partitions may be readily accomplished even though the Voor and ceiling surfaces of the room are Vnot preciselyV parallel,V Thus, shouldthere be a slight pitch or incline in the floor surface, the lower load equalization bar may readily assume an inclined position to con-form with the slope of the floor 'without misaligning the partition with reference to adjacent partitions'or to the ceiling; Similarly, should a side wall of the room be slightly out of plumb, the partitions may tip slig-htly to provide a tight tit ofan end partition against the wall without at the same time preventing a secure contact between the load equalization bars and the floor and ceiling ofthe room.V
- the central location of the roller assembly is effective with partitions of a wide range of sizes; however, where the partitions are extremely large and heavy, it may be desirable to provide more than one roller assembly for each partition. in the case of two or more roller assemblies for a single partition, the relationship between such ⁇ assemblies and the partitions upper load equalization bar would be identical to the relationship already described.
- lattice structures being rformed from interlocking strips of wood which are adhesively secured to the side panels i3 of the partition.
- lt is to be understood, however, that other core'constructions may be provided, or tha-tithe core structure may be eliminated entirely, without affecting the movable mounting of the partitions. While in the foregoing, l have disclosed an embodiment of the present invention in considerable detail for purposes of illustration, it will be understood by those skilled in the art that many of these details may be Varied without departing from the spirit and scope of the invention.
- a wall partition structure comprising an overhead track adapted to be mounted along a ceiling, said track having an inverted U-shaped cross section and provided with inwardly-turned side flanges defining a space therebetween, a roller assembly movably supported upon said side anges, a vertical wall partition, means connecting said roller assembly to said wall partition at a point in vertical alignment with the center of gravity thereof, said partition including horizontal load equalization bars extending along the upper and lower edges thereof and being ⁇ movable vertically for respectively engaging said track'f'" and a floor surface to anchor said partition in .a selected'/ position, and a cushion element provided by said upper load equalization'bar along the upper longitudinal surface thereof and being snugly receivable in a space between said flanges of said track for securing said partition in place when said upper bar is moved vertically upwardly.
- a wall partition structure comprising an overhead track adapted to be mounted along a ceiling, at least oneV Iroller assembly carried by said track for movement therealong, a Vertical wall partition, and means connecting said roller assembly to said partition for the sus-pension of said partition from said ceiling track, said partition including horizontal load equalization bars extending along the upper and lower edges thereof, means mounting said horizontal load equalization Vbars for vertical movement towards and away from said partition, said bars when moved away from said partition being engageable with said track and a floor surface respectively to anchor saidV partition in a selected position, said connecting means comprising a vertical shaft affixed to said roller assembly yand to said partition beneath said upper load equalization bar, said upper load equalization bar being provided with a vertical bore therethrough loosely receiving said shaft for permitting limited tipping movement of said upper load equalization bar with respect .to said shaft.
- a Wall partition structure comprising an overhead track to be mounted along a ceiling, said track being of inverted U-shaped cross section and provided with inwardly-'turned side flanges dening a space therebetween, a roller assembly movably supported upon said side flanges, a vertical wall partition, means connecting said roller assembly to said Wall partition, said partition including horizontal load equalization bars extending along the upper and lower edges thereof, said equalization bars being mounted for limited pivotal movement about points lintermediate their ends and in the plane of said partition, said means connecting said roller assembly t-o said partition comprising a vertical shaft aixed to said roller assembly and to said partition beneath said upper load equalization bar, said upper load equalization bar being provided with a vertical bore therethrough loosely receiving said .shaft for permitting limited tipping movement of said upper load equalization bar with respect to said shaft, said equalization bar-s also being movable vertically, and a cushion element provided by said upper load equalization bar along the upper longitudinal surface there-of and being snugly receivable in the
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
July 20, 1955 R. H. NElsEwANDER 3,195,192
SUSPENDED WALL PARTITION Filed Nov. 16, 1962 United States Patent 3,l95,l92 SUSPENDED WALL PAR'lTlN Ray H. Neisewander, will E. Edwards St., Springeld, lll. Filed Nov. 16, 1962, Ser. No. 238,245 3 Claims. (Cl. Ztl-i9) This invention relates to a suspended wall partition which may be moved and locked in place to provide a temporary wall structure and, as such, is particularly suitable for use in restaurants, hotels, hospitals and the lilze` The present application is a continuation-in-part of my copending application, Serial No. 172,204, tiled February 9, 1962.
In the aforementioned copending application, I disclose a temporary wall partition having a verticallymovable load equalization bar extending along the top thereof. Means are provided within the partition for urging the bar upwardly into snug frictional engagement with a ceiling surface. Briefly, such means comprises a rotatable cam disposed within the partition, the cam having a surface of progressively increasing radius which engages a vertical push rod and which urges the rod upwardly as the cam is rotated. The upper end of the rod engages the horizontal load equalization bar and, therefore, the bar may be locked tightly against the ceiling surface upon rotation of the cam.
Detachment of such partitions is readily accomplished by reversing the rotation of the cam to relieve the force exerted by the load equalization bar against the ceiling. However, the size and weight oi the partitions makes movement difiicult. This is particularly true because their vertical dimensions, even with the load equalization bars retracted, are only slightly smaller than the height of the room in which such partitions are adapted to be mounted. Thus, where the usage of the room space requires frequent erecting and removal of the partitions, it is possible that some inconvenience may be encountered in mounting and removing such structures.
An object of the pres-ent invention is to provide a movable wall partition which is suspended from a ceiling and which may be moved into closely tting side-by-side relation with other similar partitions against a wall surface when the partitions are not in use. Another object is to provide such a partition in which the suspending means does not interfere with precise alignment of the A side edges of one partition with the edges of adjacent partitions Specifically, it is an object to provide a partition which is suspended for movement between operative and folded positions and which is mounted for adjustment into parallel flush relation with adjacent partitions regardless of sloping or non-parallel ceiling and floor surfaces. A still further object is to provide a suspended partition which is capable of self-adjustment into alignment with adjacent partitions as it is anchored in place between ceiling and floor surfaces.
Other objects will appear from the specication and drawings in which:
IGURE 1 is a broken side elevational view, shown partly in section, illustrating a series of partitions positioned in wall-forming relation;
FIGURE 2 is an enlarged vertical sectional view of a partition illustrating the relative positions of the parts thereof when the partition is in a wall-forming position as shown in FIGURE l but has not been anchored in place;
FIGURE 3 is an enlarged horizontal sectional view taken along line 3-3 of FlGURB 1;
FIGURE 4 is a broken enlarged vertical section similar to FIGURE 2 but taken along line lil-4 of FlGURl 1 and showing the partition in anchored position.
Cil
ln the embodiment of the invention illustrated in the drawings, the numeral l@ generally designates a temporary wall formed of a series of partitions il. Each partition has an inner frame l2 and outer side panels lf3, the panels being formed from plywood or any other suitable covering material such as composition board, liber glass sheeting, metal sheeting, or plastic sheet materials. The inner trarne consists essentially of upper and lower rails M and 15, vertical Stiles 16, and internal horizontal rails 17 and i8.
Referring to FlGURES l and 2, it will be observed that the side panels l project well above and below the upper and lower rails ld and )i5 respectively and deine channels for receiving upper and lower load equalization bars t9 and 2li. Since the upper and lower equalization bars are substantially identical except for differences in location, only the upper bar will be described in detail, it being understood that the lower bar is of similar n construction.
Load equalization bar i9 is of substantially the same length as the rail 14 adjacent thereto and, except for its upper longitudinal edge portion, is almost entirely concealed within the channel dened by the upstanding side panels i3. ln the illustration given, the bar i9 has a metal shell 2li and a wooden core 2li, the shell extending over the side and top surfaces of the core to reinforce the same as well as to provide smooth side surfaces for slidably engaging the inner surfaces of the side panels t3. Along the top of the bar, shell 2) is formed to provide a longitudinally-extending recess 22 which snugly receives a cushioning strip 23. The strip or element 23 may be formed of sponge rubber or any other resilient material.
The bar is connected intermediate its ends to a vertical push rod 24, the upper end of the rod being received within a socket Z5 in the undersurface of the bar. This socket is disposed intermediate the ends of the bar but slightly to one side of the bars longitudinal mid point, for reasons which will appear shortly. The bar lits loosely upon the upper end of the push rod and is capable of limited tipping or rocking movement upon the rods upper end. Retention springs 2d extend vertically between the bar and the top rail M at opposite ends of the respective parts and perform the dual functions of retaining the bar within the channel and of maintaining the Vbar iu horizontal position (spaced uniformly above rail lo) in the absence of tipping forces.
The push rod 2d ls slidably sheathed in a guide tube 27 which extends downwardly toward inner rail i7. Upward force exerted upon the push rod is controlled by a cam Z8 disposed within a recess 29 in the inner rail t7, the cam being mounted for rotational movement in a vertical plane upon a horizontal spindle 3d. The spindle is journaled in side panels 13 and its externally-exposed ends are shaped so that it may be rotated by a suitable tool, such as, for example, a hexagonal wrench.
The surface of cam 2S is of progressively increasing radius and has a series of indentations adapted to engage the lower end of the push rod, Thus, as the cam is rotated in a clockwise direction from the position illustrated in FlGURE 1, an upward force is transmitted to the push rod 24 and to the load equalization bar i9.
The lower load equalization bar 2li is similarly provided with an olf-center socket 2S which loosely receives the lower end of a push rod 24 actuated by a cam 28 which is rotatably supported within a recess 2d in the lower inner rail l. Retaining springs 26 extend between the ends of the lower bar and the portions of the frame 12 directly thereabove to retain the load equalization bar in .place and to maintain that `bar in generally horizon-tal position in the absence of tipping forces.
'bottom flanges 33 defining a longitudinal opening b4 there- Y between. The track is in turn supported from a ceiling 35 by a plurality of inverted U-shaped brackets 3o affixed to the ceiling by screws 37 or by any other suitable connecting means. As shown in FGURE 2, the bracket is provided with inwardly-turned arms 3d which extend beand support the track by the llanges 33 thereof.
Carrier means 3?. comprises a roller assembly connected by vertical shaft 39 and mounting bracketed to top rail 1d, In the illustration given, bracket du is secured by screws 4l to rail ld and is centrally apertured to receive the lower threaded end of shaft 3?, the Vshaft and bracket being locked together by clamping nuts d2 and 43.
The shaft 39 extends vertically through an opening d@ in the upper load equalization bar i9, the diameter of the opening or bore 44 being sufficiently greater than the diameter of the shaft to permit limited tipping movement of the bar relative to the shaft and to the remainder of the partition. A its upper end, the shaft is provided with an enlarged head 45 which is rotatably received withinVv the body lo of theroller assembly, thereby permitting rotation of the partition about the axis of shaft 39 when the partition is in the released position illustrated in FIGURE 2. The roller assembly also includes a pair of wheels or rollers d'7 connected to opposite ends of an axle 4S extending through body 46.
Referring to FlGURES 2 and 4, it will be observed that the upwardly turned portions of anges 33 of the track slope slightly inwardly and that the smallest distance between the upturned portions of the opposing anges is narrower than the width of cushioning strip 23. As a result, when the upper load equalization bar is urged upwardly intoV raisedposition as shown in FGURE 4, the cushioning strip seats snugly between the upstanding portions of the opposing flanges 33.
The stiles le are provi-ded with metal shells dv and wooden cores Sil as shown in FlGURE 3, the stiles of adjacent partitions are provided with vertical channels 5l. and vertical insert elements 52 respectively. Preferably, the insert elements are arranged in parallel pairs with a vertical space 53 extending therebetween, such space being adapted to accommodate a cushioning'and lsealing strip 54 mounted within the channel of the female member or stile. n
When the partitions are locked in wall-forming positions, Vthe cushioning strip of the lower load equalization bar is in tight engagement with a floor surface While the cushioning strips Z3 and 54 of the upper load equalization bar and the stiles are snugly received within their respective openings and spaces 34 and 53, respectively. In addition, the insert members 52 of the stiles are tightly seated within the channels ofthe adjacent partiti-ons. lAs a result, each partition is anchored solidly in place and, taken in series, provide a secure wall as well as an elfective sound insulating barrier between the two portions of a divided room.
When the presence of the wall is no longer desired, spindles Sli and Ell of each partition are rotatedrto retract the pusher rods 24 and 2d', thereby permitting withdrawal of load equalization bars 19 and 2@ under the influence of tension springs 26 and 25'. The partitions, supported only by their unitary roller assemblies 32, may then be 4rotated about the vertical axes of shafts 39 andrstacked against a wall at one end of track 3l, as indicated by brokenlines 55 in FIGURE l. When so arranged in contiguous planar relation, the series of partitions require little storage space and, for all practical purposes, lall obstruction between the previously-divided portions of the room is eliminated.
An important aspect of the present invention lies in the fact that since each partition is suspended by a roller assembly disposed in vertical alignment with the partitions enter of gravity, and since the upper and lower load equalization bars are capable of limited tipping Inovement, proper alignment of a plurality of partitions may be readily accomplished even though the Voor and ceiling surfaces of the room are Vnot preciselyV parallel,V Thus, shouldthere be a slight pitch or incline in the floor surface, the lower load equalization bar may readily assume an inclined position to con-form with the slope of the floor 'without misaligning the partition with reference to adjacent partitions'or to the ceiling; Similarly, should a side wall of the room be slightly out of plumb, the partitions may tip slig-htly to provide a tight tit ofan end partition against the wall without at the same time preventing a secure contact between the load equalization bars and the floor and ceiling ofthe room.V
The central location of the roller assembly is effective with partitions of a wide range of sizes; however, where the partitions are extremely large and heavy, it may be desirable to provide more than one roller assembly for each partition. in the case of two or more roller assemblies for a single partition, the relationship between such `assemblies and the partitions upper load equalization bar would be identical to the relationship already described.
y In the illustration givernl provide a lattice structure 55 within each of the cavities of the hollow door, the
lattice structures being rformed from interlocking strips of wood which are adhesively secured to the side panels i3 of the partition. lt is to be understood, however, that other core'constructions may be provided, or tha-tithe core structure may be eliminated entirely, without affecting the movable mounting of the partitions. While in the foregoing, l have disclosed an embodiment of the present invention in considerable detail for purposes of illustration, it will be understood by those skilled in the art that many of these details may be Varied without departing from the spirit and scope of the invention.
Yl claim:
il. A wall partition structure comprising an overhead track adapted to be mounted along a ceiling, said track having an inverted U-shaped cross section and provided with inwardly-turned side flanges defining a space therebetween, a roller assembly movably supported upon said side anges, a vertical wall partition, means connecting said roller assembly to said wall partition at a point in vertical alignment with the center of gravity thereof, said partition including horizontal load equalization bars extending along the upper and lower edges thereof and being `movable vertically for respectively engaging said track'f'" and a floor surface to anchor said partition in .a selected'/ position, and a cushion element provided by said upper load equalization'bar along the upper longitudinal surface thereof and being snugly receivable in a space between said flanges of said track for securing said partition in place when said upper bar is moved vertically upwardly.
2. A wall partition structure comprising an overhead track adapted to be mounted along a ceiling, at least oneV Iroller assembly carried by said track for movement therealong, a Vertical wall partition, and means connecting said roller assembly to said partition for the sus-pension of said partition from said ceiling track, said partition including horizontal load equalization bars extending along the upper and lower edges thereof, means mounting said horizontal load equalization Vbars for vertical movement towards and away from said partition, said bars when moved away from said partition being engageable with said track and a floor surface respectively to anchor saidV partition in a selected position, said connecting means comprising a vertical shaft affixed to said roller assembly yand to said partition beneath said upper load equalization bar, said upper load equalization bar being provided with a vertical bore therethrough loosely receiving said shaft for permitting limited tipping movement of said upper load equalization bar with respect .to said shaft.
3. A Wall partition structure comprising an overhead track to be mounted along a ceiling, said track being of inverted U-shaped cross section and provided with inwardly-'turned side flanges dening a space therebetween, a roller assembly movably supported upon said side flanges, a vertical wall partition, means connecting said roller assembly to said Wall partition, said partition including horizontal load equalization bars extending along the upper and lower edges thereof, said equalization bars being mounted for limited pivotal movement about points lintermediate their ends and in the plane of said partition, said means connecting said roller assembly t-o said partition comprising a vertical shaft aixed to said roller assembly and to said partition beneath said upper load equalization bar, said upper load equalization bar being provided with a vertical bore therethrough loosely receiving said .shaft for permitting limited tipping movement of said upper load equalization bar with respect to said shaft, said equalization bar-s also being movable vertically, and a cushion element provided by said upper load equalization bar along the upper longitudinal surface there-of and being snugly receivable in the space between said iianges of said track for securing said partition in place when said upper bar is moved vertically upwardly.
References Cited by the Examiner UNITED STATES PATENTS 3,072,975 1/63 Burmeister 20-19 HARRISON R. MOSELEY, Primary Examiner.
Claims (1)
1. A WALL PARTITION STRUCTURE COMPRISING AN OVERHEAD TRACK ADAPTED TO BE MOUNTED ALONG ACEILING, SAID TRACK HAVING AN INVERTED U-SHAPED CROSS SECTION AND PROVIDED WITH INWARDLY-TURNED SIDE FLANGES DEFINING A SPACE THEREBETWEEN, A ROLLER ASSEMBLY MOVABLY SUPPORTED UPON SAID SIDE FLANGES, A VERTICAL WALL PARTITION, MEANS CONNECTING SAID ROLLER ASSEMBLY TO SAID WALL PARTITION AT A POINT IN VERTICAL ALIGNMENT WITH THE CENTER OF GRAVITY THEREOF, SAID PARTITION INCLUDING HORIZONTAL LOAD EQUALIZATION BARS EXTENDING ALONG THE UPPER AND LOWER EDGES THEREOF AND BEING MOVABLE VERTICALLY FOR RESPECTIVELY ENGAGING SAID TRACK AND A FLOOR SURFACE TO ANCHOR SAID PARTITION IN A SELECTED POSITION, AND A CUSHION ELEMENT PROVIDED BY SAID UPPER LOAD EQUALIZATION BAR ALONG THE UPPER LONGITUDINAL SURFACE THEREOF AND BEING SNUGLY RECEIVABLE IN A SPACE BETWEEN
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US238245A US3195192A (en) | 1962-11-16 | 1962-11-16 | Suspended wall partition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US238245A US3195192A (en) | 1962-11-16 | 1962-11-16 | Suspended wall partition |
Publications (1)
Publication Number | Publication Date |
---|---|
US3195192A true US3195192A (en) | 1965-07-20 |
Family
ID=22897074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US238245A Expired - Lifetime US3195192A (en) | 1962-11-16 | 1962-11-16 | Suspended wall partition |
Country Status (1)
Country | Link |
---|---|
US (1) | US3195192A (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3295257A (en) * | 1965-03-12 | 1967-01-03 | Hough Mfg Corp | Wall panel assembly |
US3295588A (en) * | 1965-06-25 | 1967-01-03 | Hough Mfg Corp | Operable panel type partition arrangement |
US3348628A (en) * | 1965-05-14 | 1967-10-24 | Panelfold Doors Inc | Acoustical folding door |
US3450185A (en) * | 1967-02-10 | 1969-06-17 | Hough Mfg Corp | Acoustical operable panel arrangement with removable panel covers |
US3798839A (en) * | 1972-08-31 | 1974-03-26 | Industrial Acoustics Co | Movable wall panel |
EP0036872A1 (en) * | 1979-10-02 | 1981-10-07 | Kenross Nominees Pty. Ltd. | Edge member for a panel |
US5451091A (en) * | 1993-07-01 | 1995-09-19 | Webasto Karosseriesysteme Gmbh | Lifting roof or sliding-lifting roof for vehicles |
US5481834A (en) * | 1994-04-08 | 1996-01-09 | Hufcor, Inc. | Fire-rated panel |
DE19634391A1 (en) * | 1996-08-26 | 1998-03-12 | Dorma Gmbh & Co Kg | Sliding partition wall changeable as to position |
US20050098276A1 (en) * | 2003-11-06 | 2005-05-12 | Medal - S.R.L. | Flexible-screen apparatus |
US20070185171A1 (en) * | 2005-10-21 | 2007-08-09 | Julie Germain | Compounds and methods of use |
US20080209813A1 (en) * | 2004-09-20 | 2008-09-04 | Hawa Ag | Device For Supporting Displaceable Separation Elements |
US20090241493A1 (en) * | 2008-03-26 | 2009-10-01 | C.R. Laurence Company, Inc. | Wall panel system including a pivot lock and method |
US9624708B2 (en) * | 2015-03-10 | 2017-04-18 | Ciw Enterprises, Inc. | Closure with roller endlock |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3072975A (en) * | 1958-12-08 | 1963-01-15 | Richards Wilcox Mfg Co | Sealing mechanism for movable partition panels, doors and the like |
-
1962
- 1962-11-16 US US238245A patent/US3195192A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3072975A (en) * | 1958-12-08 | 1963-01-15 | Richards Wilcox Mfg Co | Sealing mechanism for movable partition panels, doors and the like |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3295257A (en) * | 1965-03-12 | 1967-01-03 | Hough Mfg Corp | Wall panel assembly |
US3348628A (en) * | 1965-05-14 | 1967-10-24 | Panelfold Doors Inc | Acoustical folding door |
US3295588A (en) * | 1965-06-25 | 1967-01-03 | Hough Mfg Corp | Operable panel type partition arrangement |
US3450185A (en) * | 1967-02-10 | 1969-06-17 | Hough Mfg Corp | Acoustical operable panel arrangement with removable panel covers |
US3798839A (en) * | 1972-08-31 | 1974-03-26 | Industrial Acoustics Co | Movable wall panel |
EP0036872A1 (en) * | 1979-10-02 | 1981-10-07 | Kenross Nominees Pty. Ltd. | Edge member for a panel |
EP0036872A4 (en) * | 1979-10-02 | 1982-07-19 | Kenross Nominees Pty Ltd | Edge member for a panel. |
US5451091A (en) * | 1993-07-01 | 1995-09-19 | Webasto Karosseriesysteme Gmbh | Lifting roof or sliding-lifting roof for vehicles |
US5481834A (en) * | 1994-04-08 | 1996-01-09 | Hufcor, Inc. | Fire-rated panel |
DE19634391A1 (en) * | 1996-08-26 | 1998-03-12 | Dorma Gmbh & Co Kg | Sliding partition wall changeable as to position |
DE19634391B4 (en) * | 1996-08-26 | 2008-06-12 | Dorma Gmbh + Co. Kg | Floor anchoring for wings of a movable sliding wall made of insulating glass |
DE19634391C5 (en) * | 1996-08-26 | 2016-07-21 | Dorma Deutschland Gmbh | Floor anchoring for wings of a movable sliding wall made of insulating glass |
US20050098276A1 (en) * | 2003-11-06 | 2005-05-12 | Medal - S.R.L. | Flexible-screen apparatus |
US20080209813A1 (en) * | 2004-09-20 | 2008-09-04 | Hawa Ag | Device For Supporting Displaceable Separation Elements |
US7752810B2 (en) * | 2004-09-20 | 2010-07-13 | Hawa Ag | Device for supporting displaceable separation elements |
US20070185171A1 (en) * | 2005-10-21 | 2007-08-09 | Julie Germain | Compounds and methods of use |
US20090241493A1 (en) * | 2008-03-26 | 2009-10-01 | C.R. Laurence Company, Inc. | Wall panel system including a pivot lock and method |
US7861475B2 (en) * | 2008-03-26 | 2011-01-04 | C.R. Laurence Company, Inc. | Wall panel system including a pivot lock |
US9624708B2 (en) * | 2015-03-10 | 2017-04-18 | Ciw Enterprises, Inc. | Closure with roller endlock |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3195192A (en) | Suspended wall partition | |
US3295257A (en) | Wall panel assembly | |
CA1068872A (en) | Portable and operable wall systems | |
US4103463A (en) | Portable wall system | |
US3400504A (en) | Movable wall partition | |
EP0199578A1 (en) | A structure having a movable panel | |
EP0164815A2 (en) | An elongate shelf support | |
US4222201A (en) | Sliding, pivoting window | |
US3335784A (en) | Foldable shower door construction | |
US3295588A (en) | Operable panel type partition arrangement | |
CA1275753C (en) | Movable glide support for tub enclosure and shower stall doors | |
JP2009174293A (en) | Sliding door device in partition wall | |
US4023235A (en) | Multipurpose structure for supporting drapery tracks, Venetian blinds, or the like | |
US1667534A (en) | Partition structure | |
JPS627829Y2 (en) | ||
US4290231A (en) | Window assembly | |
JP5588655B2 (en) | Partition device | |
JPH0518008A (en) | Drawing type house | |
JPS5818533Y2 (en) | sliding door device | |
CN115919100B (en) | Push-pull sofa bed | |
JP7404431B2 (en) | Partitions and indoor systems | |
US3367389A (en) | Combination window, storm window | |
JPS5818551Y2 (en) | Vertical frame material for folding doors | |
JPH025007Y2 (en) | ||
JP2881617B2 (en) | Anti-tilt device for partition panel |