EP2062741A1 - Ringordnerartiger Ablagemechanismus - Google Patents

Ringordnerartiger Ablagemechanismus Download PDF

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Publication number
EP2062741A1
EP2062741A1 EP07254534A EP07254534A EP2062741A1 EP 2062741 A1 EP2062741 A1 EP 2062741A1 EP 07254534 A EP07254534 A EP 07254534A EP 07254534 A EP07254534 A EP 07254534A EP 2062741 A1 EP2062741 A1 EP 2062741A1
Authority
EP
European Patent Office
Prior art keywords
ring
rings
lever
mechanism according
further characterized
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Withdrawn
Application number
EP07254534A
Other languages
English (en)
French (fr)
Inventor
Kei Cheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
World Wide Stationery Manufacturing Co Ltd
Original Assignee
World Wide Stationery Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by World Wide Stationery Manufacturing Co Ltd filed Critical World Wide Stationery Manufacturing Co Ltd
Priority to EP07254534A priority Critical patent/EP2062741A1/de
Priority to EP09001139A priority patent/EP2062743A1/de
Priority to EP09001138A priority patent/EP2062742A1/de
Priority to TW97105627A priority patent/TW200922806A/zh
Priority to PCT/CN2008/000481 priority patent/WO2009065283A1/en
Priority to CN200880105321A priority patent/CN101795873A/zh
Priority to CNU2008201104493U priority patent/CN201192943Y/zh
Priority to PCT/CN2008/001455 priority patent/WO2009065291A1/en
Priority to CN200880105266A priority patent/CN101795872A/zh
Priority to ARP080105065A priority patent/AR069396A1/es
Publication of EP2062741A1 publication Critical patent/EP2062741A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods

Definitions

  • This invention relates to a lever-arch type file mechanism and a lever-arch type file including such a mechanism.
  • Lever-arch type file mechanisms have been available for a long time.
  • a one-armed lever is pivotable to pivot a pair of arches away from a pair of fixed posts to allow pieces of hole-punched paper to be retrieved from or inserted into the file mechanism, and to close the posts and arches to form a pair of closed rings to retain the paper therein.
  • the pair of arches are joined by an intervening cranked portion on which a roller attached to the lever travels during pivotal movement of the lever, to effect opening and closing of the ring pairs.
  • the lever is pivoted downwardly to close the ring pairs formed by the posts and arches and pivoted upwardly to open the rings.
  • Such a conventional file mechanism is not convenient in use, in that the lever has to be moved in different directions to effect opening and subsequent closing of the rings, and the rings may only be opened by moving the lever from its ring-closed position in one single direction.
  • the roller will rub against an upwardly protruding portion of the intervening part, thus causing erosion of the roller, which is usually made of a plastics material. Such may affect the performance of the lever-arch type file mechanism or shorten its useful life.
  • a lever-arch type file mechanism including a base; at least two rings secured to and extending upwardly from said base for engaging holes in at least a piece of paper, each said ring including a post member fixed to said base and an arch member movable relative to said post member between a ring-closed configuration in which said rings are closed and a ring-open configuration in which said rings are open; and control means operable to move said rings between said ring-closed configuration and said ring-open configuration; wherein said control means includes at least a lever member movable between a first position and a second position; characterized in that when said rings are in said ring-open configuration, said lever member is movable from said first position to said second position to move said rings to said ring-closed configuration, and that when said rings are in said ring-closed configuration, said lever member is movable from said first position to said second position to move said rings to said ring-open configuration.
  • a lever-arch type file mechanism including a base; at least two rings secured to and extending upwardly from said base for engaging holes in at least a piece of paper, each said ring including a post member fixed to said base and an arch member movable relative to said post member between a ring-closed configuration in which said rings are closed and a ring-open configuration in which said rings are open; and control means operable to move said rings between said ring-closed configuration and said ring-open configuration; and wherein said control means includes at least a lever member; characterized in that said control means further includes a rotatable member, wherein when said rings are in said ring-open configuration, said rotatable member is rotatable in a direction to move said rings to said ring-closed configuration, and that when said rings are in said ring-closed configuration, said rotatable member is rotatable in said direction to move said rings to said ring-open configuration.
  • a lever-arch type file mechanism including a base; at least two rings secured to and extending upwardly from said base for engaging holes in at least a piece of paper, each said ring including a post member fixed to said base and an arch member movable relative to said post member between a ring-closed configuration in which said rings are closed and a ring-open configuration in which said rings are open; and control means operable to move said rings between said ring-closed configuration and said ring-open configuration; wherein said control means includes at least a lever member movable between a first position and a second position; characterized in that said control means further includes a cam member rotatable in a single direction whereby a cam surface of said cam member acts on a shaped portion joining said arch members to effect movement of said arch members relative to said post members between said ring-closed configuration and said ring-open configuration.
  • a lever-arch type file including a lever-arch type file mechanism fixedly secured to a substrate, said lever-arch type file mechanism including a base; at least two rings secured to and extending upwardly from said base for engaging holes in at least a piece of paper, each said ring including a post member fixed to said base and an arch member movable relative to said post member between a ring-closed configuration in which said rings are closed and a ring-open configuration in which said rings are open; and control means operable to move said rings between said ring-closed configuration and said ring-open configuration; wherein said control means includes at least a lever member movable between a first position and a second position; characterized in that when said rings are in said ring-open configuration, said lever member is movable from said first position to said second position to move said rings to said ring-closed configuration, and that when said rings are in said ring-closed configuration, said lever member is movable from said first position to said second
  • a lever-arch type file including a lever-arch type file mechanism fixedly secured to a substrate, said lever-arch type file mechanism including a base; at least two rings secured to and extending upwardly from said base for engaging holes in at least a piece of paper, each said ring including a post member fixed to said base and an arch member movable relative to said post member between a ring-closed configuration in which said rings are closed and a ring-open configuration in which said rings are open; and control means operable to move said rings between said ring-closed configuration and said ring-open configuration; and wherein said control means includes at least a lever member; characterized in that said control means further includes a rotatable member, wherein when said rings are in said ring-open configuration, said rotatable member is rotatable in a direction to move said rings to said ring-closed configuration, and that when said rings are in said ring-closed configuration, said rotatable member is rotatable
  • a lever-arch type file including a lever-arch type file mechanism fixedly secured to a substrate, said lever-arch type file mechanism including a base; at least two rings secured to and extending upwardly from said base for engaging holes in at least a piece of paper, each said ring including a post member fixed to said base and an arch member movable relative to said post member between a ring-closed configuration in which said rings are closed and a ring-open configuration in which said rings are open; and control means operable to move said rings between said ring-closed configuration and said ring-open configuration; wherein said control means includes at least a lever member movable between a first position and a second position; characterized in that said control means further includes a cam member rotatable in a single direction whereby a cam surface of said cam member acts on a shaped portion joining said arch members to effect movement of said arch members relative to said post members between said ring-closed configuration and said ring-open configuration.
  • Figs. 1A to 5 show a lever-arch type file mechanism according to a first embodiment of the present invention, generally designated as 100.
  • the mechanism 100 includes a base 102, which may be made of a metal sheet.
  • Two posts 104 are fixedly secured to the base 102, and two arches 106 are engaged by a pair of clamps 108 close to the base 102 whereby the arches 106 are pivotable relative to the base 102 and the posts 104 about an axis T-T.
  • the arches 106 are joined with each other via a cranked portion 110 which is fixed and integrally formed with the arches 106 for simultaneous movement.
  • the cranked portion 110 may be caused to pivot to bring about simultaneous pivotal movement of the arches 106 between a first position in which free ends of the arches 106 mate with free ends of the posts 104 (as shown in Figs. 1A to 5 ) to form two rings extending upwardly from the base 102 ("ring-closed configuration") for retaining pieces of hole-punched paper, and a second position in which the free ends of the arches 106 are out of engagement with the free ends of the posts 104, thus opening the two rings (“ring-open configuration") to allow pieces of hole-punched paper to be retrieved from or inserted into the posts 104 and/or the arches 106.
  • Beneath the cranked portion 110 is a leaf spring 112 which acts upwardly on the cranked portion 110 from below.
  • the leaf spring 112 biases the arches 106, via the cranked portion 110, to pivot away from the posts 104, i.e. to the ring-open configuration.
  • a metal plate 114 extends generally upwardly from the base 102.
  • the plate 114 is formed integrally with the base 102, and may, for example, be punched out from the same piece of metal sheet with which the base 102 is made.
  • the lever-arch type file mechanism 100 includes a control assembly, generally designated as 116, as shown in Figs. 6A to 6E .
  • the control assembly 116 includes a lever 118 connected with a wheel 120 via a claw and ratchet gear arrangement.
  • the wheel 120 may be made of metal or plastics.
  • the lever 118 has an operating arm 118a, at a free end of which is fixed, e.g. by moulding, with a cushion 118b, which may be made of a softer material, e.g. plastics, for providing further comfort in use.
  • a torsion spring 122 is engaged with the lever 118 via a rivet 124. It can be seen in Figs. 2A to 3 that a lower arm of the torsion spring 122 is engaged with the plate 114 and an upper arm of the torsion spring 122 is engaged with a hook 126 of the lever 118, which extends to one lateral side of the lever 118. By way of such an arrangement, the lever 118 is biased by the torsion spring 122 away from the base 102 towards an upper position, as shown in Figs. 1A to 5 .
  • the wheel 120 is fixedly secured, by two pins 128, with a ratchet gear 130 for simultaneous movement.
  • the wheel 120, together the ratchet gear 130 and the pins 128, are engaged with the lever 118 via a torsion spring 132 and a rivet 134.
  • an upper arm of the torsion spring 132 is engaged with a hook 136 of the lever 118, which extends to another lateral side of the lever 118.
  • a lower arm of the torsion spring 132 is fixed relative to the plate 114.
  • a small plate may be stamped from the plate 114 and be bent generally perpendicularly towards the claw and ratchet gear arrangement.
  • a small hole may be drilled through the small plate through which the lower end of the torsion spring 132 may be fixedly received.
  • the upper arm of the torsion spring 132 acts as the "claw" in this claw and ratchet gear arrangement.
  • the upper arm of the torsion spring 132 is normally engaged with a straight edge 138 of a tooth 140 of the ratchet gear 130.
  • the wheel 120, ratchet gear 130, pins 128, rivet 134, the upper arm of the torsion spring 132, the lever 118, the upper arm of the torsion spring 122 and the rivet 124 are all pivotable or rotatable about a common axis P-P.
  • the straight edge 138 of the tooth 140 of the ratchet gear 130 is parallel to the axis P-P, although it should be understood that the edge 138 may be tilted relative to the axis P-P.
  • the wheel 120 includes a cover plate 141 and on a major surface of the cover plate 141 facing the claw and ratchet gear arrangement is fixed with a cam 142 having an undulating peripheral cam surface 144 with five protruding portions 146 and five recessed portions 148 alternately and equi-angularly disposed relative to one another.
  • one of the protruding portions 146 bears on and acts on an upwardly protruding portion of the cranked portion 110.
  • the lever 118 is pivoted downwardly away from the normal stable upper position as shown in Figs. 1A to 5 , i.e. in the direction indicated by the arrow A in Fig. 2A , because of the engagement of the upper arm of the torsion spring 132 with a straight edge 138 of a tooth 140 of the ratchet gear 130, the ratchet gear 130 will be brought into simultaneous rotational movement about the axis P-P in the same direction as the direction of downward pivoting movement of the lever 118.
  • the lever 118 is in an unstable position when it occupies this lower position.
  • the downwardly acting force e.g. exerted by a user
  • the lever 118 will return to its upper normal stable position as shown in Figs. 12A to 16 .
  • Such a upward return movement of the lever 118 will not change the configuration of the ring-pairs.
  • the lever 118 returns from its lower position as shown in Figs. 7A to 11 to its upper position as shown in Figs. 12A to 16 , the ring pairs remain in a ring-open configuration.
  • Fig. 17A shows the engagement between the upper arm of the torsion spring 132 with the ratchet gear 130 when the lever 118 is in its lower position
  • Fig. 17B shows the engagement between the upper arm of the torsion spring 132 with the ratchet gear 130 when the lever 118 is in its upper position.
  • the lever 118 may again be pivoted downwardly to the lower position to bring about simultaneous rotational movement of the wheel 120 (including the cover plate 141 and the cam 142) in the same direction as that of the downward movement of the lever 118, to bring a neighbouring protruding portion 146 of the cam 142 into engagement with the upwardly extending portion of the cranked portion 110, thus pivoting the arches 106 into mating engagement with the posts 104, thereby closing the ring pairs.
  • the lever 118 When the lever 118 is thus in its lower position, it may be allowed to return, under the biasing force of the torsion spring 122, to its upper position.
  • the upper arm of the torsion spring 132 slides along a slanted edge 150 of an adjacent tooth 140 of the ratchet gear 130 until it engages with a transverse straight edge 138 of a neighbouring tooth 140.
  • the mechanism 100 thus resumes its ring-closed configuration as shown in Figs. 1A to 5 . Again, the upward return movement of the lever 118 does not bring about any change in the configuration of the ring pairs.
  • the ring pairs only change its configuration, whether from the ring-closed configuration to the ring-open configuration or from the ring-open configuration to the ring-closed configuration, upon downward pivoting movement of the lever 118 from its upper position to its lower position. It should however be understood that, with the direction of the teeth 140 of the ratchet gear 130 oppositely oriented, and with the torsion springs 122, 132 suitably re-positioned, the lever 118 may be biased towards a lower position, and the ring pairs only change its configuration upon upward pivoting movement of the lever 118 from its lower position to its upper position.
  • Figs. 18A to 22 show various views of a lever-arch type file mechanism according to a second embodiment of the present invention, generally designated as 200.
  • the mechanism 200 is structurally very similar to the mechanism 100 discussed above.
  • a lever 218 of a control assembly 216 is pivotable from its upper position as shown in Figs. 18A to 22 downwardly (i.e. in the direction indicated by the arrow B in Fig.
  • the control assembly 216 includes, in addition to the lever 218, a wheel 220 operatively associated with the lever 218 via a claw and ratchet gear arrangement.
  • the wheel 220 includes a cover plate 241 fixedly engaged (e.g. by being integrally formed) with a cam 242.
  • a ratchet gear 230 of the claw and ratchet gear arrangement is fixedly secured to the wheel 220 for simultaneous movement by two pins 228.
  • a torsion spring 232 which constitutes the "claw" in the claw and ratchet gear arrangement, is carried by a rivet 234 between the lever 218 and the ratchet gear 230.
  • the cam 242 has an undulating cam surface 244 with five protruding portions 246 and five recessed portions 248 alternately and equi-angularly disposed relative to one another.
  • Another torsion spring 222 is engaged with the lever 218 by a rivet 224.
  • the wheel 220, ratchet gear 230, rivet 234, the upper arm of the torsion spring 232, lever 218, the upper arm of the torsion spring 222, and rivet 224 are all pivotable or rotatable about a common axis R-R.
  • a major difference between the control assembly 116 of the mechanism 100 and the control assembly 216 of the mechanism 200 is that the lower arm of the torsion spring 222 is shorter than that of the torsion spring 122.
  • the lower arm of the torsion spring 122 is engaged with the plate 114 close to the base 102.
  • the lower arm of the torsion spring 222 is engaged with a plate 214 further away from the base 202.
  • the lever 218 may then be pivoted downward once again to close the ring pairs.
  • the lever 218 will return to its stable upper position under the upward biasing force of the upper arm of the torsion spring 222, while not changing the configuration of the ring pairs.
  • the mechanism 200 will then resume its configuration as shown in Figs. 18A to 22 .
  • FIG. 34A to 38 A lever-arch type file mechanism according to a third embodiment of the present invention is shown in Figs. 34A to 38 , and generally designated as 300.
  • Figs. 34A to 38 show the mechanism 300 in its ring-closed configuration.
  • the mechanism 300 includes a base 302, which may be made of a metal sheet.
  • Two posts 304 are fixedly secured to the base 302, and two arches 306 are engaged with the base 302 for relative pivotal movement.
  • the arches 306 are joined with each other via a cranked portion 310 which is fixed and integrally formed with the arches 306 for simultaneous movement.
  • the cranked portion 310 may be caused to pivot to bring about simultaneous pivotal movement of the arches 306 between a first position in which free ends of the arches 306 mate with free ends of the posts 304 (as shown in Figs. 34A to 38 ) to form two rings extending upwardly from the base 302 ("ring-closed configuration") for retaining pieces of hole-punched paper, and a second position in which free ends of the arches 306 are out of engagement with free ends of the posts 304, thus opening the two rings (“ring-open configuration”) to allow pieces of hole-punched paper to be retrieved from or inserted into the posts 304 and/or the arches 306.
  • Beneath the cranked portion 310 is a leaf spring 312 which acts upwardly on the cranked portion 310 from below.
  • the leaf spring 312 biases the arches 306, via the cranked portion 310, away from the posts 304, i.e. to the ring-open configuration.
  • a metal plate 314 extends generally upwardly from the base 302. The plate 314 is formed integrally with the base 302, and may, for example, be punched out from the same piece of metal sheet with which the base 302 is made.
  • the lever-arch type file mechanism 300 includes a control assembly, generally designated as 316, as shown in Figs. 39A to 40 .
  • the control assembly 316 includes a lever 318 linked with a wheel 320 via a claw and ratchet gear arrangement.
  • the wheel 320 includes a cover plate 341 and a cam 342 fixedly engaged with each other, e.g. by being formed integrally with each other of a single plastic piece.
  • the cover plate 341 is shown in dotted lines only in Figs. 34B , 35A , and 39A , and are not shown in Figs. 34C-34E , 35B , 36 , 38 and 39B-39F .
  • the wheel 320 (including the cover plate 341 and the cam 342) is fixedly engaged (e.g. by being formed integrally) with a ratchet gear 330.
  • the lever 318 is engaged with the ratchet gear 330 via a rivet 334.
  • a claw 352 is engaged, with a torsion spring 332, with the lever 318 via a rivet 354, so that the claw 352 is pivotable about the lever 318 about an axis S-S.
  • the torsion spring 332 biases the claw 352 towards the teeth 340 of the gear 330, as shown in Figs.
  • the lower arm of the torsion spring 322 is fixedly engaged with the plate 314 of the mechanism 300, and the upper arm 356 of the torsion spring 322 is engaged with the lever 318.
  • the torsion spring 322 thus biases the lever 318 towards the upper position as shown in Figs. 34A to 38 .
  • the cam 342 has a peripheral undulating cam surface 344 with six protruding portions 346 and six recessed portions 348 alternately and equi-angularly disposed relative to one another.
  • one of the protruding portions 346 engages and acts on an upwardly protruding portion of the cranked portion 310, thus maintaining the arches 306 in a mating relationship with the posts 304.
  • one of the recessed portions 348 faces the upwardly protruding portion of the cranked portion 310 (as shown in Fig. 41B and 45 , in which the cover plate 341 is removed for clarity purposes).
  • the leaf spring 312 may thus pivot upwardly to pivot the cranked portion 310, thus pivoting the arches 306 away from the posts 304, thereby opening the rings.
  • Fig. 49 shows the lever 318 during its movement from its lower position (LP), through an intermediate position (IP), to its upper position (UP).
  • the claw 352 engages a tooth 340 of the gear 330.
  • the claw 352 slides along an outer side of a neighbouring tooth 340 of the gear 330, through its intermediate position (IP), until the lever 318 reaches its upper position (UP), in which the claw 352 engages the neighbouring tooth 340 of the gear 330.
  • the wheel 320 and thus the gear 330
  • the gear 330 does not exhibit any rotational movement relative to the base 302, and thus there is no change in the configuration of the ring pairs.
  • the lever 318 may again be pivoted downwardly to rotate the cam 342 to act on the cranked portion 310 to pivot the arches 306 back to a mating relationship with the posts 304 to close the rings.
  • the lever 318 may then be released to allow it to return to its upper position without changing the configuration of the rings.
  • a torsion spring 332 is disposed between the claw 352 and the lever 318 to provide the necessary pre-load.
  • the lever 318 may instead be linked with the claw 352 via an extension spring 358, which also serves the purpose of biasing the claw 352 towards the gear 330.
  • a lever-arch type file mechanism according to a fourth embodiment of the present invention is shown in Figs. 51A to 53 , generally designated as 400, in a ring-open configuration with a lever 418 in an upper position.
  • the structure of the mechanism 400 is similar to the mechanisms 100, 200, 300 discussed above, with the main difference residing in the construction of a control assembly 416 (see Figs. 62A to 62E ) for operating the opening and closing of a pair of rings formed of two posts 404 and two arches 406.
  • the lever 418 is engaged with a ratchet gear 430 of a claw and ratchet gear arrangement via links 460, 462, such that the lever 418 is pivotable relative to the link 460, and the link 460 is pivotable relative to the link 462.
  • the link 462 is also pivotally engaged with a claw 452, which is biased by an extension spring 458 towards teeth 440 of the gear 430.
  • the link 462 is fixedly secured with the gear 430, which is in turn fixedly secured or integrally formed with a wheel 420 with a cam 442.
  • the cam 442 has four protruding portions 446 and four recessed portions 448 alternately and equi-angularly disposed relative to one another.
  • the lever 418 is also engaged with a torsion spring 422 which biases the lever 418 towards the upper position.
  • a torsion spring 422 which biases the lever 418 towards the upper position.
  • the lever 418 is pivotable about the fixed axis F-F
  • the link 462, the gear 430, the cam 442 and the wheel 420 are pivotable about a fixed axis G-G (see Fig. 53 ) above and parallel to the axis F-F.
  • the claw 452 is pivotable about an axis H-H (see Fig. 62E ) which is also parallel to the axis F-F, but is movable upon movement of the lever 418.
  • Each of the mechanisms 100, 200, 300 and 400 discussed above may be fixedly secured, e.g. by rivets or the like, with a substrate, e.g. a cover, which may be made of cardboard, plastics or the like, to form a lever-arch type file.
  • a substrate e.g. a cover, which may be made of cardboard, plastics or the like

Landscapes

  • Sheet Holders (AREA)
  • Manual Feeding Of Sheets (AREA)
EP07254534A 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus Withdrawn EP2062741A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
EP07254534A EP2062741A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP09001139A EP2062743A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP09001138A EP2062742A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
TW97105627A TW200922806A (en) 2007-11-21 2008-02-18 A lever-arch type file mechanism
PCT/CN2008/000481 WO2009065283A1 (en) 2007-11-21 2008-03-10 A lever-arch type file mechanism
CN200880105321A CN101795873A (zh) 2007-11-21 2008-03-10 杠杆拱型文件夹机构
CNU2008201104493U CN201192943Y (zh) 2007-11-21 2008-04-15 杠杆拱型文件夹机构
PCT/CN2008/001455 WO2009065291A1 (en) 2007-11-21 2008-08-12 A paper-retaining mechanism
CN200880105266A CN101795872A (zh) 2007-11-21 2008-08-12 纸张保持机构
ARP080105065A AR069396A1 (es) 2007-11-21 2008-11-20 Un mecanismo de retencion de papel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07254534A EP2062741A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus

Related Child Applications (4)

Application Number Title Priority Date Filing Date
EP09001138A Division EP2062742A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP09001138A Division-Into EP2062742A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP09001139A Division-Into EP2062743A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP09001139A Division EP2062743A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus

Publications (1)

Publication Number Publication Date
EP2062741A1 true EP2062741A1 (de) 2009-05-27

Family

ID=39540724

Family Applications (3)

Application Number Title Priority Date Filing Date
EP09001138A Withdrawn EP2062742A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP07254534A Withdrawn EP2062741A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus
EP09001139A Withdrawn EP2062743A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus

Family Applications Before (1)

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EP09001138A Withdrawn EP2062742A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP09001139A Withdrawn EP2062743A1 (de) 2007-11-21 2007-11-21 Ringordnerartiger Ablagemechanismus

Country Status (5)

Country Link
EP (3) EP2062742A1 (de)
CN (3) CN101795873A (de)
AR (1) AR069396A1 (de)
TW (1) TW200922806A (de)
WO (2) WO2009065283A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008034405B4 (de) * 2008-07-23 2018-06-28 Leitz Acco Brands Gmbh & Co Kg Ordnermechanik
WO2010091552A1 (en) * 2009-02-13 2010-08-19 World Wide Stationery Manufacturing Company Limited Paper-retaining mechanism

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GB9812201D0 (en) * 1998-06-05 1998-08-05 World Wide Stationery Mfg Co Device for retaining a stack of papers
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CN101795873A (zh) 2010-08-04
EP2062742A1 (de) 2009-05-27
WO2009065291A1 (en) 2009-05-28
TW200922806A (en) 2009-06-01
CN201192943Y (zh) 2009-02-11
EP2062743A1 (de) 2009-05-27
AR069396A1 (es) 2010-01-20
CN101795872A (zh) 2010-08-04
WO2009065283A1 (en) 2009-05-28

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