US3677615A - Drawer units and runners therefor - Google Patents
Drawer units and runners therefor Download PDFInfo
- Publication number
- US3677615A US3677615A US123684A US3677615DA US3677615A US 3677615 A US3677615 A US 3677615A US 123684 A US123684 A US 123684A US 3677615D A US3677615D A US 3677615DA US 3677615 A US3677615 A US 3677615A
- Authority
- US
- United States
- Prior art keywords
- runner
- limb
- base
- arm
- upright
- 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
- 210000002105 tongue Anatomy 0.000 abstract description 14
- 210000003414 extremity Anatomy 0.000 description 16
- 210000001364 upper extremity Anatomy 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- ZHVOBYWXERUHMN-KVJKMEBSSA-N 3-[(3s,5r,8r,9s,10s,13s,14s,17s)-10,13-dimethyl-3-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]-2h-furan-5-one Chemical compound O([C@@H]1C[C@H]2CC[C@@H]3[C@@H]([C@]2(CC1)C)CC[C@]1([C@H]3CC[C@@H]1C=1COC(=O)C=1)C)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O ZHVOBYWXERUHMN-KVJKMEBSSA-N 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/423—Fastening devices for slides or guides
- A47B88/43—Fastening devices for slides or guides at cabinet side
Definitions
- the invention relates to a runner which is removably mounted in a support unit for sliding drawers, the runner including integrally cranked arm portions which engage in slots in uprights of the support unit and locking tongues which are adjustable when the runner is in position to provide against unintentional removal of the runner from the uprights.
- the invention relates to drawer runners for use in units of the kind which are adjustable 'in order to accommodate drawers in various positions.
- Runners of the kind referred to are locked in position when a drawer is engaged in them, but on the other hand when the drawer is removed such runners may be knocked out accidentally and this happens particularly when the units are used in trolleys and in lorries when they can shake out with vibration if there is no drawer in situ.
- the object of the invention is to provide an improved runner which prevents this condition.
- a runner for drawer support units comprising a channel section member, one limb of which tenninates in a tongue which is co-extensive with the limb and is spaced from the base of the channel-section member by a slot, the base of the channel section member adjacent each end of the one limb including a cranked arm of substantially L-shape, the part of the arm connecting the arm to the base comprising a fulcrum so that when the other part is inserted in a slot in an upright of a drawer support generally at 90 and rotated about the one part, the other part engages the upright, and the tongue can be bent upwardly out of the plane of the one limb thereby locking the runner in position.
- the one limb of the channel section member may preferably include two slots, one at each end of the limb.
- the tongue may be capable of bending to a plane inclined at an angle of substantially 30 to the plane of the one limb.
- the runners may be made from metal, plastics or metal coated with plastics material.
- FIG. 1 shows a perspective view of a runner
- FIG. 2 shows a perspective view of part of an upright
- FIG. 3 shows an end elevation of a first position in a way of mounting a runner in an upright
- FIG. 4 shows an end elevation of the runner locked in position following a further step in the mounting procedure
- FIG. 5 shows a perspective view of one end of a second embodiment of runner
- FIG. 6 shows a perspective view of part of another upright.
- a runner comprises a channel section member 1 the upper limb 2 of which includes two blind slots 3. The remainder of the limb outside each slot forms a tongue 4.
- the lower limb 5, as seen in FIG. 1, is parallel to the upper limb 2. The lower limb is longer than the upper limb.
- the runner also includes two spaced-apart cranked arms 6, a part 6 of each of which lies in a plane generally parallel to the plane of a base bridging the two limbs 2 and 5 of the channel section member.
- the arms 6 are shown located at a position beyond the lateral extremities of the upper limb 2.
- An upright support member 7 includes a series of horizontal slots 8.
- the slots 8 are positioned at standard intervals so that uprights are interchangeable.
- the runners and the uprights are used in combination to provide an adjustable unit for supporting storage trays or drawers which may be of various heights.
- the four uprights 7 are erected to define an area in which storage trays or drawers are to be housed.
- the erected uprights in plan thus define a rectangular area, there being an upright at each corner.
- the slots 8 on two uprights with slots directed in the same sense are spaced apart by a distance equal to the distance between the arms 6.
- a runner is supported by two parallel uprights 7 by inserting one arm 6 in a slot 8 of one upright and the other arm in a slot of the second upright.
- the runner is now in the position shown in dotted lines in FIG. 3.
- the runner is then rotated downwardly, while pushing the runner towards the uprights. This swinging motion pivots the arm 6 about fulcrum X so that the part 6' comes to rest behind the slot.
- the runner is then in the position shown in full lines in FIG. 3. At this position the runner is in a stable osition to receive and support the drawer, but unless a rawer is inserted the runner can be vibrated or accidentally knocked out.
- the channel section runner 1110 includes at each end an L- shaped cranked arm 101, the parts 102 and 103 lying in a plane at right angles to the plane of the base of the channel member.
- the runner includes a locking tongue 104 which functions in the same manner as in the previous embodiment to prevent unintentional dislodging of the runners from the uprights.
- the runner is assembled into an upright in the same way as described previously for the embodiment shown in FIG. 1, the part 103 forming the fulcrum.
- the runner of FIG. 5 is used with uprights 7a having vertical slots 8a in which the arm 102 is received.
- the invention thus provides a simple and effective adjusta ble storage unit for drawers in which the runners do not become displaced owing to vibration or vigorous usage.
- the units may be used in schools, hospitals, store-rooms, in lorries, trains or aboard ship, or trolleys, or in any other suitable location.
- a runner for drawer support units comprising an integral channel section body member, one limb of which terminates in a tongue co-extensive with the said one limb, the said tongue and the base of the channel member being spaced apart and defining a blind slot, the said base of the channel section member having at each end an integral upstanding cranked arm of an L-configuration one part of the arm in connection with the base being horizontal and defining a fulcrum for the arm when the other part is inserted horizontally into a slot defined by an upright drawer support, whereby when the runner is rotated about the said fulcrum the runner rotates and the other part lockingly engages the body of the said upright to support the runner, and the tongue can be bent upwardly or downwardly out of the plane of the said one limb thereby locking the runner in position.
- a runner according to claim 1 in which the said other part of the said cranked arm lies in a plane substantially parallel to the base member of the said channel section member.
- a runner according to claim 1 in which the said other part of the said cranked arm lies in a plane substantially perpendicular to the plane of the base member.
- a runner according to claim 1 in which the said other limb of the said channel section member extends beyond the said one limb at each end of the runner.
- a runner according to claim 3 in which there are two of said cranked arms, one integral with the said base member at one end of the runner and the other integral with the said base member at the other end of said runner, whereby the two cranked arms are spaced apart and can be inserted in slots in an upright support member for drawer runners.
Landscapes
- Drawers Of Furniture (AREA)
- Sheet Holders (AREA)
Abstract
The invention relates to a runner which is removably mounted in a support unit for sliding drawers, the runner including integrally cranked arm portions which engage in slots in uprights of the support unit and locking tongues which are adjustable when the runner is in position to provide against unintentional removal of the runner from the uprights.
Description
United States Patent Hudson [451 July 18,1972
[54] DRAWER UNITS AND RUNNERS THEREFOR [72] Inventor: Leslie Gordon Hudson, Little Copped Hall, Epping, Essex, England [22] Filed: March 12,1971
[21] Appl.No.: 123,684
[30] Foreign Application Priority Data March 16, 1970 Great Britain ..12,571/70 [52] US. Cl. ..3l2/346, 308/36, 312/350, 312/351 [51] Int. Cl ..A47b 88/04, F16c 32/00 [58] Field of Search ..3l2/332, 346, 347, 349, 351, 312/350; 211/134, 148; 308/36, 3; 248/D1G. 3,
[56] Reierences Cited UNITED STATES PATENTS 1,346,426 7/1920 Scherbner ..52/667 2,090,353 8/1937 Hokanson ..3l2/346 1,798,875 3/1931 Geimer. ..312/346 2,911,276 11/1959 Hiers "312/350 3,199,683 8/1965 Graswich .....248/DIGl 3 3,477,677 11/1969 Hindley ..248/DIG 3 Primary Examiner-James T. McCall Attorney--Woodhams, Blanchard & Flynn ABSTRACT The invention relates to a runner which is removably mounted in a support unit for sliding drawers, the runner including integrally cranked arm portions which engage in slots in uprights of the support unit and locking tongues which are adjustable when the runner is in position to provide against unintentional removal of the runner from the uprights.
S Clains, 6 Drawing Figures Patented July 18, 1972 3,677,615
//.ZM, KM?
DRAWER UNITS AND RUNNERS THEREFOR The invention relates to drawer runners for use in units of the kind which are adjustable 'in order to accommodate drawers in various positions.
Runners of the kind referred to are locked in position when a drawer is engaged in them, but on the other hand when the drawer is removed such runners may be knocked out accidentally and this happens particularly when the units are used in trolleys and in lorries when they can shake out with vibration if there is no drawer in situ.
The object of the invention is to provide an improved runner which prevents this condition.
According to the invention there is provided a runner for drawer support units, comprising a channel section member, one limb of which tenninates in a tongue which is co-extensive with the limb and is spaced from the base of the channel-section member by a slot, the base of the channel section member adjacent each end of the one limb including a cranked arm of substantially L-shape, the part of the arm connecting the arm to the base comprising a fulcrum so that when the other part is inserted in a slot in an upright of a drawer support generally at 90 and rotated about the one part, the other part engages the upright, and the tongue can be bent upwardly out of the plane of the one limb thereby locking the runner in position.
The one limb of the channel section member may preferably include two slots, one at each end of the limb.
The tongue may be capable of bending to a plane inclined at an angle of substantially 30 to the plane of the one limb.
The runners may be made from metal, plastics or metal coated with plastics material.
Two embodiments of the invention are diagrammatically illustrated, by way of example, in the accompanying drawings, in which:
FIG. 1 shows a perspective view of a runner;
FIG. 2 shows a perspective view of part of an upright;
FIG. 3 shows an end elevation of a first position in a way of mounting a runner in an upright;
FIG. 4 shows an end elevation of the runner locked in position following a further step in the mounting procedure;
FIG. 5 shows a perspective view of one end of a second embodiment of runner, and
FIG. 6 shows a perspective view of part of another upright.
Referring to FIG. 1, a runner comprises a channel section member 1 the upper limb 2 of which includes two blind slots 3. The remainder of the limb outside each slot forms a tongue 4. The lower limb 5, as seen in FIG. 1, is parallel to the upper limb 2. The lower limb is longer than the upper limb.
The runner also includes two spaced-apart cranked arms 6, a part 6 of each of which lies in a plane generally parallel to the plane of a base bridging the two limbs 2 and 5 of the channel section member. The arms 6 are shown located at a position beyond the lateral extremities of the upper limb 2.
An upright support member 7 includes a series of horizontal slots 8. The slots 8 are positioned at standard intervals so that uprights are interchangeable.
The runners and the uprights are used in combination to provide an adjustable unit for supporting storage trays or drawers which may be of various heights.
In use, the four uprights 7 are erected to define an area in which storage trays or drawers are to be housed. The erected uprights in plan (not shown) thus define a rectangular area, there being an upright at each corner. The slots 8 on two uprights with slots directed in the same sense are spaced apart by a distance equal to the distance between the arms 6.
A runner is supported by two parallel uprights 7 by inserting one arm 6 in a slot 8 of one upright and the other arm in a slot of the second upright. The runner is now in the position shown in dotted lines in FIG. 3. The runner is then rotated downwardly, while pushing the runner towards the uprights. This swinging motion pivots the arm 6 about fulcrum X so that the part 6' comes to rest behind the slot. The runner is then in the position shown in full lines in FIG. 3. At this position the runner is in a stable osition to receive and support the drawer, but unless a rawer is inserted the runner can be vibrated or accidentally knocked out. But by bending up the tongue 4 by hand at about 30 it will be in a position to engage against the upright 7 (FIG. 4) and thus prevent any rotation in the opposite direction to that required when inserting the part 6' The two tongues 4 thus act as stops which prevent unintentional removal of the arm 6 from the slot 8. The runner is therefore locked in the required position by the raised tongues 4 and can only be removed by returning the tongues by hand to their original position co-planar with the remainder of the limb, as shown in dotted lines in FIG. 4.
Referring now to FIG. 5 as an alternative to arm 6 and part 6', the channel section runner 1110 includes at each end an L- shaped cranked arm 101, the parts 102 and 103 lying in a plane at right angles to the plane of the base of the channel member. The runner includes a locking tongue 104 which functions in the same manner as in the previous embodiment to prevent unintentional dislodging of the runners from the uprights.
The runner is assembled into an upright in the same way as described previously for the embodiment shown in FIG. 1, the part 103 forming the fulcrum.
The runner of FIG. 5 is used with uprights 7a having vertical slots 8a in which the arm 102 is received.
The invention thus provides a simple and effective adjusta ble storage unit for drawers in which the runners do not become displaced owing to vibration or vigorous usage. The units may be used in schools, hospitals, store-rooms, in lorries, trains or aboard ship, or trolleys, or in any other suitable location.
Iclaim:
1. A runner for drawer support units comprising an integral channel section body member, one limb of which terminates in a tongue co-extensive with the said one limb, the said tongue and the base of the channel member being spaced apart and defining a blind slot, the said base of the channel section member having at each end an integral upstanding cranked arm of an L-configuration one part of the arm in connection with the base being horizontal and defining a fulcrum for the arm when the other part is inserted horizontally into a slot defined by an upright drawer support, whereby when the runner is rotated about the said fulcrum the runner rotates and the other part lockingly engages the body of the said upright to support the runner, and the tongue can be bent upwardly or downwardly out of the plane of the said one limb thereby locking the runner in position.
2. A runner according to claim 1, in which the said other part of the said cranked arm lies in a plane substantially parallel to the base member of the said channel section member.
3. A runner according to claim 1, in which the said other part of the said cranked arm lies in a plane substantially perpendicular to the plane of the base member.
4. A runner according to claim 1, in which the said other limb of the said channel section member extends beyond the said one limb at each end of the runner.
5. A runner according to claim 3, in which there are two of said cranked arms, one integral with the said base member at one end of the runner and the other integral with the said base member at the other end of said runner, whereby the two cranked arms are spaced apart and can be inserted in slots in an upright support member for drawer runners.
Claims (5)
1. A runner for drawer support units comprising an integral channel section body member, one limb of which terminates in a tongue co-extensive with the said one limb, the said tongue and the base of the channel member being spaced apart and defining a blind slot, the said base of the channel section member having at each end an integral upstanding cranked arm of an L-configuration one part of the arm in connection with the base being horizontal and defining a fulcrum for the arm when the other part is inserted horizontally into a slot defined by an upright drawer support, whereby when the runner is rotated about the said fulcrum the runner rotates and the other part lockingly engages the body of the said upright to support the runner, and the tongue can be bent upwardly or downwardly out of the plane of the said one limb thereby locking the runner in position.
2. A runner according to claim 1, in which the said other part of the said cranked arm lies in a plane substantially parallel to the base member of the said channel section member.
3. A runner aCcording to claim 1, in which the said other part of the said cranked arm lies in a plane substantially perpendicular to the plane of the base member.
4. A runner according to claim 1, in which the said other limb of the said channel section member extends beyond the said one limb at each end of the runner.
5. A runner according to claim 3, in which there are two of said cranked arms, one integral with the said base member at one end of the runner and the other integral with the said base member at the other end of said runner, whereby the two cranked arms are spaced apart and can be inserted in slots in an upright support member for drawer runners.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB02571/70A GB1283294A (en) | 1970-03-16 | 1970-03-16 | Drawer units and runners therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
US3677615A true US3677615A (en) | 1972-07-18 |
Family
ID=10007109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US123684A Expired - Lifetime US3677615A (en) | 1970-03-16 | 1971-03-12 | Drawer units and runners therefor |
Country Status (10)
Country | Link |
---|---|
US (1) | US3677615A (en) |
JP (1) | JPS5124950B1 (en) |
BE (1) | BE764341A (en) |
CH (1) | CH513616A (en) |
DE (1) | DE2112429A1 (en) |
FR (1) | FR2084626A5 (en) |
GB (1) | GB1283294A (en) |
NL (1) | NL7103293A (en) |
SE (1) | SE366907B (en) |
ZA (1) | ZA711654B (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976346A (en) * | 1974-04-25 | 1976-08-24 | Alfred Grass | Guide rails for drawers |
US4118086A (en) * | 1977-05-12 | 1978-10-03 | Flambeau Products Corporation | Tackle box |
US4566743A (en) * | 1984-06-11 | 1986-01-28 | Kimball International, Inc. | Drawer slide clip |
US4834555A (en) * | 1985-05-10 | 1989-05-30 | Alfred Grass Ges.M.B.H. Metallwarenfabrik | Fixture for the attachment of a guide rail to the body of a piece of furniture |
US4925258A (en) * | 1988-06-10 | 1990-05-15 | Haworth Sub, Inc. | Office cabinet with flipper door and interlocking drawer and suspension assemblies |
US5470143A (en) * | 1994-03-24 | 1995-11-28 | Steelcase Inc. | Self-locking snap-on suspension unit for furniture cabinets and the like |
US5890784A (en) * | 1996-07-09 | 1999-04-06 | Alfit Aktiengesellschaft | Drawer slide |
US6438309B1 (en) | 1999-09-29 | 2002-08-20 | Silicon Graphics, Inc. | Cable organizer and method |
US6513770B1 (en) * | 1999-09-29 | 2003-02-04 | Silicon Graphics, Inc. | Electronic device support and method |
US6574121B1 (en) | 1999-09-29 | 2003-06-03 | Silicon Graphics, Inc. | Housing ground bracket and method |
US20030146361A1 (en) * | 2002-02-05 | 2003-08-07 | Allan Grainger | Pallet system |
US20040065633A1 (en) * | 2002-10-04 | 2004-04-08 | Henry Chen | Sectional rack with drawers |
US6788997B1 (en) * | 1998-06-01 | 2004-09-07 | Medselect, Inc. | Medical cabinet with adjustable drawers |
US20040211869A1 (en) * | 2003-04-28 | 2004-10-28 | Remmers Lee E. | Drawer bracket |
US20050127802A1 (en) * | 2003-12-15 | 2005-06-16 | Henry Chen | Sectional cabinet |
US20050184630A1 (en) * | 2004-02-02 | 2005-08-25 | Bonanno Ronald J. | Quick assembly adjustable shelf and drawer system |
US20060113443A1 (en) * | 2003-04-28 | 2006-06-01 | Remmers Lee E | Shelves, resilient drawer stops, and drawer brackets for supporting shelves and drawers |
US20080164387A1 (en) * | 2007-01-08 | 2008-07-10 | Porreca Fedele Phil Anthony | Superior shelf system |
US20090060700A1 (en) * | 2007-09-04 | 2009-03-05 | Allan Grainger | Pallet storage |
US20100140195A1 (en) * | 2008-12-08 | 2010-06-10 | Dell Products L.P. | Rail Including a Shelf for Supporting an Information Handling System |
US8960822B1 (en) * | 2013-12-05 | 2015-02-24 | Yen-Huang Hsu | Drawer track with anti-slip structure |
US9504323B1 (en) * | 2012-12-20 | 2016-11-29 | Fedele Anthony PORRECA | Drawer slide structure |
US10736275B2 (en) | 2017-09-20 | 2020-08-11 | Juan Ramon Lopez | Modular, movable, versatile, vertical greenhouse |
US10980344B1 (en) * | 2020-05-29 | 2021-04-20 | Matthew Comfort Co., Ltd. | Sliding rail structure for drawer of layered frame |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3247135A1 (en) * | 1982-12-20 | 1984-06-20 | Haeberle & Co, 7000 Stuttgart | Dismantleable multi-purpose cabinet for receiving medical equipment, dressings and the like in drawers |
GB2318972B (en) * | 1996-11-07 | 2000-04-26 | Gec Marconi Communications Lim | Cabinet for rack mounted electrical equipment |
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US1346426A (en) * | 1919-05-27 | 1920-07-13 | Paul H E Scherbner | Grating |
US1473817A (en) * | 1919-11-15 | 1923-11-13 | Kawneer Mfg Company | Metal frame and interlocking joint |
US1798875A (en) * | 1927-12-03 | 1931-03-31 | Hamilton Mfg Co | Cabinet |
US2090353A (en) * | 1936-04-29 | 1937-08-17 | Eidco Inc | Shelf |
US2911276A (en) * | 1957-05-10 | 1959-11-03 | Hamilton Mfg Co | Demountable drawer support arrangements |
US3199683A (en) * | 1963-12-30 | 1965-08-10 | Dohrmann Hotel Supply Co | Portable and adjustable rack for supporting pans |
US3477677A (en) * | 1968-01-11 | 1969-11-11 | James W Hindley | Catch for perforated board attachments |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4317384Y1 (en) * | 1965-02-11 | 1968-07-19 |
-
1970
- 1970-03-16 GB GB02571/70A patent/GB1283294A/en not_active Expired
-
1971
- 1971-03-12 US US123684A patent/US3677615A/en not_active Expired - Lifetime
- 1971-03-12 NL NL7103293A patent/NL7103293A/xx unknown
- 1971-03-12 CH CH363671A patent/CH513616A/en not_active IP Right Cessation
- 1971-03-15 FR FR7108931A patent/FR2084626A5/fr not_active Expired
- 1971-03-15 ZA ZA711654A patent/ZA711654B/en unknown
- 1971-03-15 SE SE03257/71A patent/SE366907B/xx unknown
- 1971-03-15 DE DE19712112429 patent/DE2112429A1/en active Pending
- 1971-03-16 BE BE764341A patent/BE764341A/en unknown
- 1971-03-16 JP JP46015005A patent/JPS5124950B1/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1346426A (en) * | 1919-05-27 | 1920-07-13 | Paul H E Scherbner | Grating |
US1473817A (en) * | 1919-11-15 | 1923-11-13 | Kawneer Mfg Company | Metal frame and interlocking joint |
US1798875A (en) * | 1927-12-03 | 1931-03-31 | Hamilton Mfg Co | Cabinet |
US2090353A (en) * | 1936-04-29 | 1937-08-17 | Eidco Inc | Shelf |
US2911276A (en) * | 1957-05-10 | 1959-11-03 | Hamilton Mfg Co | Demountable drawer support arrangements |
US3199683A (en) * | 1963-12-30 | 1965-08-10 | Dohrmann Hotel Supply Co | Portable and adjustable rack for supporting pans |
US3477677A (en) * | 1968-01-11 | 1969-11-11 | James W Hindley | Catch for perforated board attachments |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976346A (en) * | 1974-04-25 | 1976-08-24 | Alfred Grass | Guide rails for drawers |
US4118086A (en) * | 1977-05-12 | 1978-10-03 | Flambeau Products Corporation | Tackle box |
US4566743A (en) * | 1984-06-11 | 1986-01-28 | Kimball International, Inc. | Drawer slide clip |
US4834555A (en) * | 1985-05-10 | 1989-05-30 | Alfred Grass Ges.M.B.H. Metallwarenfabrik | Fixture for the attachment of a guide rail to the body of a piece of furniture |
US4925258A (en) * | 1988-06-10 | 1990-05-15 | Haworth Sub, Inc. | Office cabinet with flipper door and interlocking drawer and suspension assemblies |
US5470143A (en) * | 1994-03-24 | 1995-11-28 | Steelcase Inc. | Self-locking snap-on suspension unit for furniture cabinets and the like |
US5890784A (en) * | 1996-07-09 | 1999-04-06 | Alfit Aktiengesellschaft | Drawer slide |
US6788997B1 (en) * | 1998-06-01 | 2004-09-07 | Medselect, Inc. | Medical cabinet with adjustable drawers |
US6438309B1 (en) | 1999-09-29 | 2002-08-20 | Silicon Graphics, Inc. | Cable organizer and method |
US6513770B1 (en) * | 1999-09-29 | 2003-02-04 | Silicon Graphics, Inc. | Electronic device support and method |
US6574121B1 (en) | 1999-09-29 | 2003-06-03 | Silicon Graphics, Inc. | Housing ground bracket and method |
US6863003B2 (en) | 2002-02-05 | 2005-03-08 | Allan Grainger | Pallet system |
GB2386888B (en) * | 2002-02-05 | 2004-11-10 | Allan Grainger | A pallet system |
US20030146361A1 (en) * | 2002-02-05 | 2003-08-07 | Allan Grainger | Pallet system |
US20040065633A1 (en) * | 2002-10-04 | 2004-04-08 | Henry Chen | Sectional rack with drawers |
US6726040B1 (en) | 2002-10-04 | 2004-04-27 | Protrend Co., Ltd. | Sectional rack with drawers |
US7497533B2 (en) | 2003-04-28 | 2009-03-03 | Clairson, Inc. | Shelves, resilient drawer stops, and drawer brackets for supporting shelves and drawers |
US20040211869A1 (en) * | 2003-04-28 | 2004-10-28 | Remmers Lee E. | Drawer bracket |
US7021730B2 (en) * | 2003-04-28 | 2006-04-04 | Clairson, Inc. | Drawer bracket |
US20060113443A1 (en) * | 2003-04-28 | 2006-06-01 | Remmers Lee E | Shelves, resilient drawer stops, and drawer brackets for supporting shelves and drawers |
US20050127802A1 (en) * | 2003-12-15 | 2005-06-16 | Henry Chen | Sectional cabinet |
US20050184630A1 (en) * | 2004-02-02 | 2005-08-25 | Bonanno Ronald J. | Quick assembly adjustable shelf and drawer system |
US20080116776A1 (en) * | 2004-02-02 | 2008-05-22 | Ronald J. Bonanno | Quick Assembly Adjustable Shelf and Drawer System |
US20080164387A1 (en) * | 2007-01-08 | 2008-07-10 | Porreca Fedele Phil Anthony | Superior shelf system |
US20090060700A1 (en) * | 2007-09-04 | 2009-03-05 | Allan Grainger | Pallet storage |
US20100140195A1 (en) * | 2008-12-08 | 2010-06-10 | Dell Products L.P. | Rail Including a Shelf for Supporting an Information Handling System |
US8127940B2 (en) * | 2008-12-08 | 2012-03-06 | Dell Products L.P. | Rail including a shelf for supporting an information handling system |
US8317037B2 (en) * | 2008-12-08 | 2012-11-27 | Dell Products L.P. | Rail including a shelf for supporting an information handling system |
US9504323B1 (en) * | 2012-12-20 | 2016-11-29 | Fedele Anthony PORRECA | Drawer slide structure |
US8960822B1 (en) * | 2013-12-05 | 2015-02-24 | Yen-Huang Hsu | Drawer track with anti-slip structure |
US10736275B2 (en) | 2017-09-20 | 2020-08-11 | Juan Ramon Lopez | Modular, movable, versatile, vertical greenhouse |
US10980344B1 (en) * | 2020-05-29 | 2021-04-20 | Matthew Comfort Co., Ltd. | Sliding rail structure for drawer of layered frame |
Also Published As
Publication number | Publication date |
---|---|
DE2112429A1 (en) | 1971-10-07 |
JPS5124950B1 (en) | 1976-07-28 |
GB1283294A (en) | 1972-07-26 |
CH513616A (en) | 1971-10-15 |
FR2084626A5 (en) | 1971-12-17 |
ZA711654B (en) | 1972-01-26 |
NL7103293A (en) | 1971-09-20 |
BE764341A (en) | 1971-08-16 |
SE366907B (en) | 1974-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: GRATNELL S LIMITED 256, CHURCH RD. LONDON, E10, 7J Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:HUDSON, LESLIE G.;REEL/FRAME:004066/0608 Effective date: 19820629 |