EP1520729A1 - Loose-leaf type storage device - Google Patents
Loose-leaf type storage device Download PDFInfo
- Publication number
- EP1520729A1 EP1520729A1 EP03026658A EP03026658A EP1520729A1 EP 1520729 A1 EP1520729 A1 EP 1520729A1 EP 03026658 A EP03026658 A EP 03026658A EP 03026658 A EP03026658 A EP 03026658A EP 1520729 A1 EP1520729 A1 EP 1520729A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pivot shaft
- loose
- storage device
- storage cases
- leaf type
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
- B25H3/021—Boxes comprising a number of connected storage elements
- B25H3/023—Boxes comprising a number of connected storage elements movable relative to one another for access to their interiors
- B25H3/025—Boxes comprising a number of connected storage elements movable relative to one another for access to their interiors by rotation about a common axis
Definitions
- the present invention relates to a storage device for keeping accessories and, more specifically to a loose-leaf type storage device, which is comprised of a plurality of storage cases pivotally coupled to a cotton shaft.
- An accessories storage case is a case-like container comprising a plurality of storage chambers of different sizes for keeping accessories, and a plurality of hinged lids adapted to close the storage chambers respectively.
- a number of storage cases may be installed in a cabinet or rack for keeping a big amount of different accessories.
- the main drawback of conventional storage cases is that the user can not conveniently visually check all storage items at a glance.
- Further conventional storage cases are specifically designed to be put on a flat surface when arranging the storage items. Putting these storage cases in vertical or hanging these storage cases on a wall may cause storage items to fall to the ground.
- the present invention has been accomplished under the circumstances in view. It is the main object of the present invention to provide a loose-leaf storage device, which can be selectively placed on a flat surface in horizontal, supported on a stand in vertical, or hung on a wall. It is another object of the present invention to provide a loose-leaf storage device, which has the storage cases thereof turnable relative to one another and respectively set in one of a series of angles.
- the loose-leaf type storage device comprises a plurality of storage cases, the storage cases each comprising a plurality of barrels axially aligned in a line at one side; a pivot shaft inserted through the barrels of the storage cases for enabling the storage cases to be respectively turned about the pivot shaft, the pivot shaft having a hollow head disposed at a first end thereof and stopped at one end of the aligned barrels and an end cap fastened to a second end thereof and stopped at an opposite end of the aligned barrels; and a loose-leaf positioning structure provided between the pivot shaft and the storage cases for enabling the storage cases to be turned about the pivot shaft and selectively positioned in one of a series of angles, the loose-leaf positioning structure comprising a plurality of spring leaves respectively formed integral with the pivot shaft and longitudinally aligned in a line, the spring leaves each having a free end provided with a raised engagement portion, and a plurality of locating grooves respectively formed inside the barrels for engagement
- FIG. 1 is an exploded view of a loose-leaf type storage device according to the present invention.
- FIG. 2 is a front plain view of the loose-leaf type storage device according to the present invention.
- FIG. 3 is a rear plain view of the loose-leaf type storage device according to the present invention.
- FIG. 4 is a left plain view of the loose-leaf type storage device according to the present invention.
- FIG. 5A is an end plain view of the loose-leaf type storage device according to the present invention.
- FIG. 5B is schematic end view of the present invention showing an adjustment example of the angular positions of the storage cases.
- FIG. 5C is schematic end view of the present invention, showing another adjustment example of the angular positions of the storage cases.
- FIG. 6 is an exploded view in an enlarged scale of a part of the loose-leaf storage device according to the present invention.
- FIG. 7 is an exploded view in an enlarged scale of the rotary anchoring structure of the loose-leaf type storage device according to the present invention.
- FIG. 8 is an exploded view showing the use of the loose-leaf type storage device with a stand.
- a loose-leaf type storage device is shown comprised of a pivot shaft 20 , and a plurality of flat rectangular storage cases 10 .
- Each flat rectangular storage case 10 comprises a flat rectangular tray 11 and a flat rectangular case 12 .
- the tray 11 and the case 12 are respectively molded from plastics.
- the tray 11 is adapted to accommodate the case 12 .
- the case 12 defines a plurality of storage compartments respectively covered with a respective transparent plastic lid.
- a positioning structure is provided between the tray 11 and the case 12 so that the case 12 can be positively held in position when put in the tray 11 .
- the tray 11 comprises a plurality of projecting strips 131 aligned at one long side, and a plurality of barrels 13 respectively formed integral with the projecting strips 131 and aligned in a line.
- the projecting strips 131 of the trays 11 of the flat rectangular storage cases 10 are so arranged that the barrels 13 of the trays 11 of the flat rectangular storage cases 10 are aligned in a line for the insertion of the pivot shaft 20 .
- the pivot shaft 20 is inserted through the barrels 13 of the trays 11 of the flat rectangular storage cases 10 , having a hollow head 21 disposed at one end, namely, the first and stopped at one end of the aligned barrels 13 of the trays 11 of the flat rectangular storage cases 10 and the other end, namely, the second end extended out of the other end of the aligned barrels 13 of the trays 11 of the flat rectangular storage cases 10 and mounted with an end cap 24 , which is stopped at the other end of the aligned barrels 13 of the trays 11 of the flat rectangular storage cases 10 .
- the trays 11 can be respectively turned about the pivot shaft 20 .
- the loose-leaf positioning structure comprises a plurality of spring leaves 22 respectively formed integral with the pivot shaft 20 and longitudinally aligned in a line, each spring leaf 22 having a raised engagement portion 221 at the free end, and a plurality of locating grooves 132 respectively formed inside the barrels 13 .
- the locating grooves 132 of the barrels 13 of the tray 11 are forced into engagement with the raised engagement portions 221 of the corresponding spring leaves 22 at the pivot shaft 20 , and therefore the tray 11 is locked in position.
- the locating grooves 132 of the barrels 13 of the tray 11 are disengaged from the raised engagement portions 221 of the corresponding spring leaves 22 at the pivot shaft 20 .
- the storage cases 10 can be arranged in a stack (see FIG. 5A), or turned about the pivot shaft 20 relative to one another to the desired angle (see FIGS. 5B and 5C).
- the positioning structure comprises a plurality of springy hooks 111 respectively formed integral with the peripheral wall of the tray 11 , and a plurality of retaining grooves 121 respectively disposed at the peripheral wall of the case 12 and adapted to receive the springy hooks 111 at the tray 11 .
- a handle 30 is provided having two barrels 31 extended from the two distal ends and respectively coupled to the pivot shaft 20 . Through the handle 30 , the user can conveniently carry the loose-leaf type storage device by hand.
- the aforesaid end cap 24 comprises a semispherical head 241 , a plug portion 242 insertable into the second end (the end remote from the head 21 ) of the pivot shaft 20 , and an angled locating slot 253 formed in the plug portion 242 .
- the pivot shaft 20 has a projecting block 25 disposed inside the second end.
- the angled locating slot 253 is aimed at the projecting block 25 , and then the plug portion 242 of the end cap 24 is plugged into the second end of the pivot shaft 20 , and then the end cap 24 is rotated through an angle relative to the pivot shaft 20 , and thus the end cap 24 is locked to the pivot shaft 20 and prohibited from axial movement relative to the pivot shaft 20 .
- a rotary anchoring structure 40 comprising a plurality of female screws 221 respectively axially disposed inside the hollow head 21 of the pivot shaft 20 , a cylindrical block 41 inserted into the hollow head 21 , the cylindrical block 41 having a peripheral stop flange 43 stopped outside the hollow head 21 of the pivot shaft 20 , a non-circular plug hole, for example, crossed plug hole 42 axially disposed at the center, and a springy pawl 44 projecting from the periphery outside the hollow head 21 of the pivot shaft 20 , a ratchet cap 45 capped on the cylindrical block 41 , the ratchet cap 45 comprises a ratchet 451 meshed with the springy pawl 44 , an outward peripheral flange 452 stopped outside the hollow head 21 of the pivot shaft 20 , a plurality of screw holes 453 disposed at the outward peripheral flange 451 and respectively connected to the female screws 221 inside the hollow head 21 of the pivot shaft 20 by screws 454 ,
- a crossed-shaft stand 46 is inserted through the center through hole 455 and plugged into the crossed plug hole 42 to support the loose-leaf type storage device on a flat surface in vertical.
- the storage cases 10 can be turned with the pivot shaft 20 and the ratchet cap 45 relative to the cylindrical block 41 and the crossed-shaft stand 46 in one direction through 36o°.
- the trays 11 of the storage cases 10 each have a plurality of hang holes 14 for hanging on wall nails or the like.
- the loose-leaf type storage device can be horizontally placed on a flat surface, or set in vertical and supported on a stand by means of the rotary anchoring structure 40 , or hang on a wall by means of the hanging holes 14 at the trays 11 .
- the storage cases 10 When placed on a flat surface, set in vertical, or hung on a wall, the storage cases 10 can be respectively turned about the pivot shaft 10 relative to one another and then positioned in any of a series of angles by means of the engagement between the raised engagement portions 221 of the spring leaves 22 and the locating grooves 132 of the barrels 13 for convenient arrangement of storage items in the cases 12 .
- the handle 30 Through the handle 30 , the user can conveniently carry the loose-leaf type storage device by hand.
- FIGS. 1 ⁇ 8 A prototype of loose-leaf type storage device has been constructed with the features of FIGS. 1 ⁇ 8.
- the loose-leaf type storage rack functions smoothly to provide all of the features discussed earlier.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
Description
- The present invention relates to a storage device for keeping accessories and, more specifically to a loose-leaf type storage device, which is comprised of a plurality of storage cases pivotally coupled to a cotton shaft.
- An accessories storage case is a case-like container comprising a plurality of storage chambers of different sizes for keeping accessories, and a plurality of hinged lids adapted to close the storage chambers respectively. A number of storage cases may be installed in a cabinet or rack for keeping a big amount of different accessories. There is also known a storage case comprised of a plurality of cases that can be set into a stack, or extended out. The main drawback of conventional storage cases is that the user can not conveniently visually check all storage items at a glance. Further conventional storage cases are specifically designed to be put on a flat surface when arranging the storage items. Putting these storage cases in vertical or hanging these storage cases on a wall may cause storage items to fall to the ground.
- The present invention has been accomplished under the circumstances in view. It is the main object of the present invention to provide a loose-leaf storage device, which can be selectively placed on a flat surface in horizontal, supported on a stand in vertical, or hung on a wall. It is another object of the present invention to provide a loose-leaf storage device, which has the storage cases thereof turnable relative to one another and respectively set in one of a series of angles.
- To achieve these and other objects of the present invention, the loose-leaf type storage device comprises a plurality of storage cases, the storage cases each comprising a plurality of barrels axially aligned in a line at one side; a pivot shaft inserted through the barrels of the storage cases for enabling the storage cases to be respectively turned about the pivot shaft, the pivot shaft having a hollow head disposed at a first end thereof and stopped at one end of the aligned barrels and an end cap fastened to a second end thereof and stopped at an opposite end of the aligned barrels; and a loose-leaf positioning structure provided between the pivot shaft and the storage cases for enabling the storage cases to be turned about the pivot shaft and selectively positioned in one of a series of angles, the loose-leaf positioning structure comprising a plurality of spring leaves respectively formed integral with the pivot shaft and longitudinally aligned in a line, the spring leaves each having a free end provided with a raised engagement portion, and a plurality of locating grooves respectively formed inside the barrels for engagement with the raised engagement portions of the spring leaves.
- FIG. 1 is an exploded view of a loose-leaf type storage device according to the present invention.
- FIG. 2 is a front plain view of the loose-leaf type storage device according to the present invention.
- FIG. 3 is a rear plain view of the loose-leaf type storage device according to the present invention.
- FIG. 4 is a left plain view of the loose-leaf type storage device according to the present invention.
- FIG. 5A is an end plain view of the loose-leaf type storage device according to the present invention.
- FIG. 5B is schematic end view of the present invention showing an adjustment example of the angular positions of the storage cases.
- FIG. 5C is schematic end view of the present invention, showing another adjustment example of the angular positions of the storage cases.
- FIG. 6 is an exploded view in an enlarged scale of a part of the loose-leaf storage device according to the present invention.
- FIG. 7 is an exploded view in an enlarged scale of the rotary anchoring structure of the loose-leaf type storage device according to the present invention.
- FIG. 8 is an exploded view showing the use of the loose-leaf type storage device with a stand.
- Referring to FIGS. 1, 2, and 6, a loose-leaf type storage device is shown comprised of a
pivot shaft 20, and a plurality of flatrectangular storage cases 10. Each flatrectangular storage case 10 comprises a flatrectangular tray 11 and a flatrectangular case 12. Thetray 11 and thecase 12 are respectively molded from plastics. Thetray 11 is adapted to accommodate thecase 12. Thecase 12 defines a plurality of storage compartments respectively covered with a respective transparent plastic lid. A positioning structure is provided between thetray 11 and thecase 12 so that thecase 12 can be positively held in position when put in thetray 11. Thetray 11 comprises a plurality ofprojecting strips 131 aligned at one long side, and a plurality ofbarrels 13 respectively formed integral with theprojecting strips 131 and aligned in a line. Theprojecting strips 131 of thetrays 11 of the flatrectangular storage cases 10 are so arranged that thebarrels 13 of thetrays 11 of the flatrectangular storage cases 10 are aligned in a line for the insertion of thepivot shaft 20. Thepivot shaft 20 is inserted through thebarrels 13 of thetrays 11 of the flatrectangular storage cases 10, having ahollow head 21 disposed at one end, namely, the first and stopped at one end of thealigned barrels 13 of thetrays 11 of the flatrectangular storage cases 10 and the other end, namely, the second end extended out of the other end of the alignedbarrels 13 of thetrays 11 of the flatrectangular storage cases 10 and mounted with anend cap 24, which is stopped at the other end of the alignedbarrels 13 of thetrays 11 of the flatrectangular storage cases 10. After installation of thepivot shaft 20 in the alignedbarrels 13 of thetrays 11 of the flatrectangular storage cases 10, thetrays 11 can be respectively turned about thepivot shaft 20. - There is a loose-leaf (tray) positioning structure provided between the
pivot shaft 20 and thetrays 11 of the flatrectangular storage cases 10. As illustrated in FIGS. 1 and 6, the loose-leaf positioning structure comprises a plurality ofspring leaves 22 respectively formed integral with thepivot shaft 20 and longitudinally aligned in a line, eachspring leaf 22 having a raisedengagement portion 221 at the free end, and a plurality of locatinggrooves 132 respectively formed inside thebarrels 13. When turning onetray 11 about thepivot shaft 20 to a particular angle, the locatinggrooves 132 of thebarrels 13 of thetray 11 are forced into engagement with the raisedengagement portions 221 of thecorresponding spring leaves 22 at thepivot shaft 20, and therefore thetray 11 is locked in position. By applying a biasing force to thetray 11, the locatinggrooves 132 of thebarrels 13 of thetray 11 are disengaged from the raisedengagement portions 221 of thecorresponding spring leaves 22 at thepivot shaft 20. - Referring to FIGS. 5A, 5B, and 5C, after loading of the
cases 12 in thetrays 11, thestorage cases 10 can be arranged in a stack (see FIG. 5A), or turned about thepivot shaft 20 relative to one another to the desired angle (see FIGS. 5B and 5C). - There is also provided a positioning structure adapted to lock the
case 12 to thecorresponding tray 11. The positioning structure comprises a plurality ofspringy hooks 111 respectively formed integral with the peripheral wall of thetray 11, and a plurality ofretaining grooves 121 respectively disposed at the peripheral wall of thecase 12 and adapted to receive thespringy hooks 111 at thetray 11. - Referring to FIGS. 1 and 6 again, a
handle 30 is provided having twobarrels 31 extended from the two distal ends and respectively coupled to thepivot shaft 20. Through thehandle 30, the user can conveniently carry the loose-leaf type storage device by hand. - Referring to FIG. 6 again, the
aforesaid end cap 24 comprises asemispherical head 241, aplug portion 242 insertable into the second end (the end remote from the head 21) of thepivot shaft 20, and an angled locating slot 253 formed in theplug portion 242. Thepivot shaft 20 has aprojecting block 25 disposed inside the second end. During installation, the angled locating slot 253 is aimed at the projectingblock 25, and then theplug portion 242 of theend cap 24 is plugged into the second end of thepivot shaft 20, and then theend cap 24 is rotated through an angle relative to thepivot shaft 20, and thus theend cap 24 is locked to thepivot shaft 20 and prohibited from axial movement relative to thepivot shaft 20. - Referring to FIGS. 6~8, a
rotary anchoring structure 40 is provided comprising a plurality offemale screws 221 respectively axially disposed inside thehollow head 21 of thepivot shaft 20, acylindrical block 41 inserted into thehollow head 21, thecylindrical block 41 having aperipheral stop flange 43 stopped outside thehollow head 21 of thepivot shaft 20, a non-circular plug hole, for example, crossedplug hole 42 axially disposed at the center, and aspringy pawl 44 projecting from the periphery outside thehollow head 21 of thepivot shaft 20, aratchet cap 45 capped on thecylindrical block 41, theratchet cap 45 comprises aratchet 451 meshed with thespringy pawl 44, an outwardperipheral flange 452 stopped outside thehollow head 21 of thepivot shaft 20, a plurality ofscrew holes 453 disposed at the outwardperipheral flange 451 and respectively connected to thefemale screws 221 inside thehollow head 21 of thepivot shaft 20 byscrews 454, and a center throughhole 455 axially disposed at the center and aimed at thecrossed plug hole 42. A crossed-shaft stand 46 is inserted through the center throughhole 455 and plugged into thecrossed plug hole 42 to support the loose-leaf type storage device on a flat surface in vertical. When installed, thestorage cases 10 can be turned with thepivot shaft 20 and theratchet cap 45 relative to thecylindrical block 41 and the crossed-shaft stand 46 in one direction through 36o°. - Referring to FIG. 3, the
trays 11 of thestorage cases 10 each have a plurality ofhang holes 14 for hanging on wall nails or the like. - As indicated above, the loose-leaf type storage device can be horizontally placed on a flat surface, or set in vertical and supported on a stand by means of the
rotary anchoring structure 40, or hang on a wall by means of the hangingholes 14 at thetrays 11. - When placed on a flat surface, set in vertical, or hung on a wall, the
storage cases 10 can be respectively turned about thepivot shaft 10 relative to one another and then positioned in any of a series of angles by means of the engagement between the raisedengagement portions 221 of thespring leaves 22 and the locatinggrooves 132 of thebarrels 13 for convenient arrangement of storage items in thecases 12. Through thehandle 30, the user can conveniently carry the loose-leaf type storage device by hand. - A prototype of loose-leaf type storage device has been constructed with the features of FIGS. 1~8. The loose-leaf type storage rack functions smoothly to provide all of the features discussed earlier.
- Although a particular embodiment of the invention has been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the invention. Accordingly, the invention is not to be limited except as by the appended claims.
Claims (9)
- A loose-leaf type storage device comprisinga plurality of storage cases (10), said storage cases (10) each comprising a plurality of barrels (13) axially aligned in a line at one side;a pivot shaft (20) inserted through the barrels (13) of said storage cases (10) for enabling said storage cases (10) to be respectively turned about said pivot shaft (20), said pivot shaft (20) having a hollow head (21) disposed at a first end thereof and stopped at one end of said aligned barrels (13) and an end cap (24) fastened to a second end thereof and stopped at an opposite end of said aligned barrels (13); anda loose-leaf positioning structure provided between said pivot shaft (20) and said storage cases (10) for enabling said storage cases (10) to be turned about said pivot shaft (20) and selectively positioned in one of a series of angles, said loose-leaf positioning structure comprising a plurality of spring leaves (22) respectively formed integral with said pivot shaft (20) and longitudinally aligned in a line, said spring leaves (22) each having a free end provided with a raised engagement portion (221), and a plurality of locating grooves (132) respectively formed inside said barrels (13) for engagement with the raised engagement portions (221) of said spring leaves (22).
- The loose-leaf type storage device as claimed in claim 1, wherein said storage cases (10) each comprise a case (12) and a tray (11) adapted to accommodate the case (12).
- The loose-leaf type storage device as claimed in claim 2, wherein said storage cases (10) each further comprise a tray positioning structure adapted to lock the cases (12) of said storage cases (10) to the corresponding trays (11), said tray positioning structure comprising a plurality of springy hooks (111) respectively formed integral with the peripheral wall of the tray (11) of each of said storage cases (10), and a plurality of retaining grooves (121) respectively disposed at the peripheral wall of the case (12) of each of said storage cases (!0) and adapted to receive said springy hooks (111).
- The loose-leaf type storage device as claimed in claim 2, wherein said trays (11) of said storage cases (10) each comprise a plurality of projecting strips (131) aligned at one side, and said barrels (13) are respectively formed integral with said projecting strips (131) of said trays (11).
- The loose-leaf type storage device as claimed in claim 1, further comprising a handle (30), said handle (30) comprising two barrels (31) disposed at two ends thereof and respectively coupled to said pivot shaft (20).
- The loose-leaf type storage device as claimed in claim 1, wherein said end cap (24) comprises semispherical head (241), a plug portion (242) inserted into the second end of said pivot shaft (20), and an angled locating slot (253) formed in said plug portion (242); said pivot shaft (20) has a projecting block (25) disposed inside said second end and inserted into said angled locating slot (253) and adapted to lock said end cap (24) to said pivot shaft (20) upon a rotary motion of said end cap (24) relative to said pivot shaft (20).
- The loose-leaf type storage device as claimed in claim 1, wherein a rotary anchoring structure (40), said rotary anchoring structure (40) comprising a cylindrical block (41) inserted into said hollow head (20) of said pivot shaft (20), said cylindrical block (41) having a peripheral stop flange (43) stopped outside said hollow head (21) of said pivot shaft (20), a non-circular plug hole (42) axially disposed at the center, and a springy pawl (44) projecting from the periphery thereof outside said hollow head (21) of said pivot shaft (20), a ratchet cap (45) capped on said cylindrical block (41), said ratchet cap (45) comprises a ratchet (451) meshed with said springy pawl (44), and a center through hole (455) axially disposed at the center and aimed at said crossed plug hole (42) through which stand means is inserted and plugged into said non-circular plug hole (42) to support the loose-leaf type storage device on a flat surface in vertical.
- The loose-leaf type storage device as claimed in claim 7, wherein said rotary anchoring structure (40) further comprises a plurality of female screws (211) formed inside said hollow head (21) of said pivot shaft (20), an outward peripheral flange (451) formed integral with the periphery of said ratchet cap (45), and a plurality of screw holes (453) disposed at said outward peripheral flange (451) and respectively connected to said female screws (221) inside said hollow head (21) of said pivot shaft (20) by screws (454).
- The loose-leaf storage device as claimed in claim 1, further comprising a hanging structure, said hanging structure comprising a plurality of hanging holes (14) formed in said storage cases (10) for hanging.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU032048807U CN2644113Y (en) | 2003-08-11 | 2003-08-11 | Accessory case with page turned pattern |
CN03204880U | 2003-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1520729A1 true EP1520729A1 (en) | 2005-04-06 |
Family
ID=34287560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03026658A Withdrawn EP1520729A1 (en) | 2003-08-11 | 2003-11-19 | Loose-leaf type storage device |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1520729A1 (en) |
CN (1) | CN2644113Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007050088A2 (en) | 2005-10-26 | 2007-05-03 | Steelworks Hardware, L.L.C. | Vertical tool storage device with a curved handle |
EP1841568A2 (en) * | 2004-10-26 | 2007-10-10 | Steelworks Hardware, L.L.C. | Tool storage device |
EP1940264A2 (en) * | 2004-10-26 | 2008-07-09 | Steelworks Hardware, L.L.C. | Vertical tool rack storage device |
EP1940266A2 (en) * | 2004-10-26 | 2008-07-09 | Steelworks Hardware, L.L.C. | A tool box fastening device for fastening a tool box set to a vertical wall |
EP1945067A1 (en) * | 2005-10-26 | 2008-07-23 | Steelworks Hardware, L.L.C. | Upright shaft post capable accommodating various containers |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100371141C (en) * | 2004-10-29 | 2008-02-27 | 巴哈马全球工业控股公司 | Tool box capable of being used independently or combined in lamination |
CN100371142C (en) * | 2004-10-29 | 2008-02-27 | 巴哈马全球工业控股公司 | Hand tool placement seat |
CN108068078B (en) * | 2017-12-23 | 2020-07-17 | 浙江海德曼过滤技术有限公司 | Multi-space bearing tool for investment castings based on screw adjustment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1017642A (en) * | 1950-05-12 | 1952-12-12 | Improvement in the hanging device of swivel filing boxes | |
DE949161C (en) * | 1951-03-28 | 1956-09-13 | Hermann Rossteutscher | Mailbox stand |
US4443959A (en) * | 1981-03-16 | 1984-04-24 | Licinvest Ag | Stackable photograph holders |
-
2003
- 2003-08-11 CN CNU032048807U patent/CN2644113Y/en not_active Expired - Fee Related
- 2003-11-19 EP EP03026658A patent/EP1520729A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1017642A (en) * | 1950-05-12 | 1952-12-12 | Improvement in the hanging device of swivel filing boxes | |
DE949161C (en) * | 1951-03-28 | 1956-09-13 | Hermann Rossteutscher | Mailbox stand |
US4443959A (en) * | 1981-03-16 | 1984-04-24 | Licinvest Ag | Stackable photograph holders |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1940264A4 (en) * | 2004-10-26 | 2009-06-10 | Steelworks Hardware Llc | Vertical tool rack storage device |
EP1841568A2 (en) * | 2004-10-26 | 2007-10-10 | Steelworks Hardware, L.L.C. | Tool storage device |
EP1940264A2 (en) * | 2004-10-26 | 2008-07-09 | Steelworks Hardware, L.L.C. | Vertical tool rack storage device |
EP1940266A2 (en) * | 2004-10-26 | 2008-07-09 | Steelworks Hardware, L.L.C. | A tool box fastening device for fastening a tool box set to a vertical wall |
US8127945B2 (en) | 2004-10-26 | 2012-03-06 | Steelworks Hardware, Llc | Vertical tool storage device |
US8061536B2 (en) | 2004-10-26 | 2011-11-22 | Steelworks Hardware, Llc | Tool box fastening device for fastening a tool box set to a vertical wall |
EP1841568A4 (en) * | 2004-10-26 | 2009-04-01 | Steelworks Hardware Llc | Tool storage device |
EP1940266A4 (en) * | 2004-10-26 | 2009-04-22 | Steelworks Hardware Llc | A tool box fastening device for fastening a tool box set to a vertical wall |
US7922013B2 (en) | 2004-10-26 | 2011-04-12 | Steelworks Hardware, Llc | Tool storage device |
US7780017B2 (en) | 2004-10-26 | 2010-08-24 | Steelworks Hardware, Llc | Vertical tool rack storage device |
EP1945067A1 (en) * | 2005-10-26 | 2008-07-23 | Steelworks Hardware, L.L.C. | Upright shaft post capable accommodating various containers |
EP1945069A4 (en) * | 2005-10-26 | 2009-06-10 | Steelworks Hardware Llc | Vertical tool storage device with a curved handle |
EP1945067A4 (en) * | 2005-10-26 | 2009-06-10 | Steelworks Hardware Llc | Upright shaft post capable accommodating various containers |
US7967355B2 (en) | 2005-10-26 | 2011-06-28 | Steelworks Hardware, Llc | Vertical tool storage device with a curved handle |
US7975855B2 (en) | 2005-10-26 | 2011-07-12 | Steelworks Hardware, Llc | Upright shaft post capable of accommodating various containers |
EP1945069A2 (en) * | 2005-10-26 | 2008-07-23 | Steelworks Hardware, L.L.C. | Vertical tool storage device with a curved handle |
WO2007050088A2 (en) | 2005-10-26 | 2007-05-03 | Steelworks Hardware, L.L.C. | Vertical tool storage device with a curved handle |
Also Published As
Publication number | Publication date |
---|---|
CN2644113Y (en) | 2004-09-29 |
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