CN100352670C - Filling appliance and clamping device - Google Patents
Filling appliance and clamping device Download PDFInfo
- Publication number
- CN100352670C CN100352670C CNB031207863A CN03120786A CN100352670C CN 100352670 C CN100352670 C CN 100352670C CN B031207863 A CNB031207863 A CN B031207863A CN 03120786 A CN03120786 A CN 03120786A CN 100352670 C CN100352670 C CN 100352670C
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- CN
- China
- Prior art keywords
- binding leg
- slide block
- file
- opening
- mode
- 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
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Abstract
To provide a file which puts binding legs in a state wherein they can be engaged by sliders and besides ensures effectively the convenience that the sliders can be operated for engagement and disengagement by one hand, by inserting the binding legs through a binding piece and the sliders being parts for engaging the binding legs, at once, after paper leaves are added or removed. The parts 4 for engaging the binding legs are constituted of the sliders 5 in a pair having knobs 51 for opening being parts for an opening operation and knobs 52 for closure being parts for a closing operation, and the sliders 5 are attached to one binding piece so that it is prevented from falling off and slidable. In this state, the two sliders 5 can be moved relatively in the direction of enabling engagement of the binding legs 3 by bending them, by pulling the two knobs 52 for closure in the direction of approaching each other, while the two sliders 5 can be moved relatively in the direction of enabling opening of the binding legs 3, by pulling the two knobs 51 for opening in the direction of approaching each other.
Description
Technical field
The present invention relates to the file that a kind of assembling easy to use, main member also can simply be carried out.
Background technology
As this file, for example have: be used for bookbinding a pair of bookbinding sheets betwixt such as paper, cardinal extremity is bound by either party that sheet supports and front runs through the binding leg that the opposing party binds sheet, the front that makes this binding leg continue to run through its a part of in, run through in the portion with binding leg engaging part at this state tying (joint stop) of binding leg bending.
The binding leg engaging part possesses a pair of slide block with open operation portion and closed procedure portion, by two the closed procedure portions that further to mutual close direction, can two slide blocks be relatively moved towards the direction that will make the crooked tying of binding leg, by two the open operation portions that further to mutual close direction, can two slide blocks be relatively moved towards the direction of opening binding leg.
The binding leg engaging part of this structure, tying, open any one the operation in, can feel to carry out to touch by pinning by formula with finger tip, be very useful having on the convenience this point that can operate simply with one hand.
But this binding leg engaging part is the tying of binding sheet by relatively moving as a whole for a pair of slide block that two members constitute, opens.Therefore, this binding leg engaging part is separate independently with the bookbinding sheet, after carrying out the increasing, subtract of paper etc., must be binding leg to be run through be inserted in paper etc. and the through hole of binding sheet, and then run through the insertion slide block, can be carried out the state of tying by slide block.Like this, be obligato owing to run through the operation of inserting binding leg twice, so even not at all easy touching when realizing opening and closing, the unhandy as a whole problem of existence still so far by slide block by operation.
Summary of the invention
The present invention is conceived to the problems referred to above, its objective is provide a kind of do not damage touch by the sensation operability and increasing, subtracting of paper etc. can the more convenient file that carries out.
The present invention is in order to realize this purpose, at least constituting on this structure of binding leg engaging part same as the prior art by a pair of slide block with open operation portion and closed procedure portion, but not only because of separating on the independent this point, and not make it bind that sheet comes off and can slidably attach on the described slide block this point also difference the opposing party at these slide blocks and bookbinding sheet.And, under this state, by two the closed procedure portions that further to mutual close direction, two slide blocks can be relatively moved towards the direction that makes binding leg bending and tying, by two the open operation portions that further towards mutual close direction, two slide blocks can be relatively moved towards the direction of opening binding leg.
At this, " paper etc. " not only refer to paper, but comprise the notion of transparent file intermediate plate etc.
As adopt this structure, and after carrying out the increasing, subtract of paper etc., be inserted in bookbinding sheet and the slide block by at one stroke binding leg being run through, just can form the state that can utilize slide block binding leg to be carried out tying.And, because the tying of being undertaken by slide block, removing operation can be by pinning with finger tip and feels to carry out to touch by formula, so can guarantee convenience with one-handed performance effectively.
Need constitute under the situation of binding leg engaging part by two members, on each slide block, form the groove or the slotted hole that extend along glide direction, utilize tie-down members via this groove or slotted hole with this slide block with slidably and the mode that can not come off be installed on the bookbinding sheet.
As concrete form, for example, the head that is arranged on the tie-down members front is coupled on the edge part of the glide direction of groove or slotted hole, cardinal extremity is fixed on the position of binding sheet on this bookbinding sheet by groove or slotted hole and running through.
As the structure of carrying out binding leg tying, releasing by two members, either party of open operation portion or closed procedure portion is formed on the end of each slide block, and, on the other side's slide block, binding leg is set and draws opening to become the mode relevant with the position that opens and closes by this operating portion, be accompanied by this binding leg and draw the switching of opening, can carry out tying or its releasing of binding leg.
Smooth and easy, easy to operate for the action that keeps two members, preferably cooperate with the mode of the part of hugging slide block a certain at least side to open operating portion or closed procedure portion.
Allowing to utilize three members to constitute under the situation of binding leg engaging parts etc., having with two slide blocks and can slide and the mode that can not come off is installed the pedestal of binding leg engaging part, the bookbinding sheet can be fixed on this pedestal.
Utilize three members to carry out the tying of binding leg, the structure of releasing as being used to, for example be, on the end of each slide block, form open operation portion or closed procedure portion either party, and, binding leg is set on pedestal draws opening to become the mode relevant with the position that opens and closes by this operating portion, be accompanied by this binding leg and draw the switching of opening, carry out tying or its releasing of binding leg.
In this case, smooth and easy, easy and simple to handle in order to ensure the action of three members, preferably the mode with a part of embracing pedestal cooperates open operation portion and closed procedure portion.
As the form of the bark pocket body of configuration file clip main body, for example can be folder face and folder at the end separately, the bookbinding sheet utilizes the form of limit portion of the bookbinding root side of these bark pockets; Or utilize clip back will press from both sides face and folder coupled together between the end, form the form that the opposing party at least binds sheet folding into inboard position from bark pocket or clip back inner surface; And then, it also can be following form, be formed on the bag shape of bookbinding root side opening in one of the bark pocket or folder end side, and on the opposing party's bookbinding root side, the extension that can insert in the aforementioned opening is set, under the state that this extension is inserted in the opening, to be exposed to folder face and the extension of folder at the end as clip back, in this case, two bookbinding sheets are formed at from the bark pocket and the inner surface at the folder end and fold on the inboard position.
Description of drawings
Fig. 1 is the overall perspective of expression first embodiment of the invention.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is the decomposition diagram of the binding leg engaging part of the same embodiment of expression.
Fig. 4 is its plane.
Fig. 5 is its side view.
Fig. 6 is and the corresponding Action Specification figure of Fig. 4.
Fig. 7 is the decomposition diagram of expression according to the binding leg engaging part of second embodiment of the invention.
Fig. 8 is its plane.
Fig. 9 is its side view.
Figure 10 is the Action Specification figure corresponding with Fig. 8.
Label declaration
11... folder face
12... at the bottom of the folder
13... clip back
2... bookbinding sheet
21... extension
3... binding leg
4,104... binding leg engaging part
5,105... slide block
51,1051... open handle knob (open operation portion)
52,1052... closure handle knob (closed procedure portion)
56, the 1062... binding leg is drawn opening
57... slotted hole
58,1058... tie-down members
106... pedestal
P... paper etc.
The specific embodiment
Below, with reference to description of drawings embodiment of the present invention.
First embodiment
The file of this embodiment shown in overall perspective and the exploded view among Fig. 2 among Fig. 1, is furnished with: the bark pocket body 1 that is made of folder face 11, the folder end 12 and clip back 13; For P such as paper being ordered a pair of bookbinding sheet 2 that is arranged on the aforementioned bark pocket body 1 therebetween; Cardinal extremity 31 is supported on the side bookbinding sheet 2 and front 32 runs through and is inserted into the opposing party and binds binding leg 3 in the sheet 2; The front 32 of this binding leg 3 continued to run through being inserted in its part, and run through in the insertion section 33 binding leg engaging part 4 with the state tying binding leg 3 of crooked binding leg 3 at this.
One side bookbinding sheet 2 is formed at the bottom of the folder that constitutes bark pocket body 1 on the position that the edge part inner surface of 12 bookbinding root side folds into to the inside, the opposing party binds sheet 2 and is formed at from the position that the bookbinding root lateral edge portion inner surface of the folder face 11 that constitutes bark pocket body 1 folds into to the inside, thereby, the folder end 12, be formed on the bag shape of bookbinding root side opening, folder face 11 with the continuous position of bookbinding root lateral edge portion 11a on can be inserted in the aforementioned opening, with the direction of direction of insertion quadrature on form extension 21 with a plurality of folding lines.Two bookbinding sheets 2, under the state in the extension 21 that will press from both sides face 11 is inserted into the folder opening at the end 12, remain on the distance ground subtend configuration of the P such as paper that sandwich aequum therebetween corresponding to its insertion amount, the extension 21 that exposes at folder face 11 and folder plays the effect as clip back 13 at the end 12.And, on two correspondence positions separating towards each length direction, be provided for running through insert binding leg 3 run through patchhole 22.
Binding leg engaging part 4, shown in the decomposition diagram among Fig. 3, plane, side view among Fig. 5 among Fig. 4, be the opening that will have an open operation portion handle knob 51 and handle knob 52 a pair of slide block 5 of the closure of closed procedure portion constitute as main body, these slide blocks 5 contact with the bookbinding sheet 2 of folder face 11.
On the basis of this structure, the present embodiment is also attached in the mode that can not come off with the bookbinding sheet 2 of folder face 11 sides and can slide slide block 5.More particularly, forming plan view on the base regions 5x of each slide block 5 is the slotted hole 57 of rectangle, be formed in the resin system tie-down members 58 that has head on the leading section, the base end side of this tie-down members 58 passes this slotted hole 57 and runs through bookbinding sheet 2, head cooperates with the limit portion with some steps along the glide direction of slotted hole 57, and the cardinal extremity with tie-down members 58 on the position that the upper surface and the base regions 5x of head form coplane is installed to (diagram is omitted) on the bookbinding sheet 2 in the mode that can not come off.Promptly, for on tie-down members 58 being fixed to bookbinding sheet 2, two slide blocks 5 relatively move in the manner described above, can move the mode of a half-distance of its relative movement distance at least with each slide block 5, limit the opening size of slotted hole 57 with respect to tie-down members 58.
Utilizing aspect the file that constitutes like this, at first, binding leg 3 run through being inserted into running through in the patchhole 22 on the bookbinding sheet 2 that is arranged on the folder ends 12 side, making and order hole P1 and overlap with this binding leg 3 and run through the required P such as paper of insertion.Secondly, binding leg 3 is run through the closed pin that runs through patchhole 22 and slide block 5 that inserts on the bookbinding sheet 2 that is arranged on folder face 11 sides and draw opening 56.Then, adjustment will be bound sheet 2 and will be inserted into and extension 21 till P such as paper the contact insertion depth towards opening, the i.e. width of clip back 13.And, pinch by press...withing one's finger, handle knob 52 towards the further closure of binding leg engaging part 4 of mutual close direction.As a result, the opening of binding leg engaging part 4 is handled knob and 52 is separated from each other, and binding leg 2 is handled knob 51 and the binding leg of the opposing party's slide block 5 56a of limit portion that draws opening 56 clamps, bending by the opening of side's slide block 5, and is fixed.Can carry out and above-mentioned opposite operation under the situation that increases, subtracts of P such as paper must carrying out.
As mentioned above, the file of the present embodiment, the a pair of slide block 5 that not only constitutes binding leg engaging part 4 separates independence with bookbinding sheet 2, and subsidiary slide block 5 of can not bind sheet 2 disengagings and slip with the opposing party, in this state, can handle knob 52 by two closures that further to mutual close direction, two slide blocks 5 are relatively moved towards the direction that makes binding leg 3 bendings and tying, can handle knob 51 by furthering two to open, two slide blocks 5 are relatively moved towards the direction of opening binding leg 3 to mutual close direction.
Therefore, after carrying out the increasing, subtract of P such as paper, be inserted in bookbinding sheet 2 and the slide block 5 by once binding leg 3 being run through, can form the fixedly state of binding leg 3 of slide block that utilizes, and, since do not damage by with finger tip by pinching to touch by the tying of feeling to carry out to realize, the function of removing operation by slide block 5, so can guarantee effectively can one-handed performance convenience, thereby, compared with prior art, can improve the operation convenience of file on the whole.
And, binding leg engaging part 4 also can only be made of a pair of slide block 5 as two members according to the mode of the present embodiment, on each slide block 5, form the slotted hole 57 that extends along glide direction, utilize tie-down members 58 that this slide block 5 slidably and not can be installed on the bookbinding sheet 2 with coming off via this slotted hole 57, thereby, allow to carry out the slide of two slide blocks 5, and can realize the subsidiary state that can not break away from bookbinding sheet 2 effectively with respect to bookbinding sheet 2.
At this moment, the head that is arranged on tie-down members 58 front is coupled to along on the edge part of the glide direction of slotted hole 57, and cardinal extremity passes slotted hole 57 and is fixed on this bookbinding sheet 2 in running through the position of binding sheet 2, thereby, can guarantee the simplicity of mounting structure.
And, open handle knob 51 be formed on the end of each slide block 5, to become with binding leg is set on the other side's slide block 5 draws opening 56 with handling knob the 51 position correlations that open and close by this, be accompanied by this binding leg and draw tying or its releasing that binding leg 3 is carried out in the switching of opening 56, thereby, even two members also can carry out tying, the releasing of binding leg 3 effectively.
At this moment and since open handle knob 51 or closed 52 the modes of handling knob with the part of hugging slide block 5 cooperate, thereby slide block 5 guiding mutually cooperates, the action of two slide blocks 5 is smooth and easy, can operate as binding leg engaging part 4 with being integral.
In addition, replace above-mentioned slotted hole 57, inc groove around utilizing (diagram is omitted) also can obtain essentially identical effect.
Second embodiment
The file of this embodiment has the bark pocket body 1 the same with previous embodiments, bookbinding sheet 2 and binding leg 3, utilizes the binding leg engaging part 104 tying binding legs 3 different with previous embodiments.
Binding leg engaging part 104, shown in side view in the decomposition diagram among Fig. 7, the plane, Fig. 9 among Fig. 8, be furnished with: have the opening that forms open operation portion and handle knob 1051 and handle knob 1052 a pair of slide block 105 of the closure that forms closed procedure portion, with with slidably and the mode that can not come off determine 105 pedestal 106 of two cunnings is installed, pedestal 106 contacts with the bookbinding sheet 2 of folder face 11.
Slide block 105 by connecting plate 1053 be connected in open handle knob 1051 and closure handle knob between 1052, outstanding and these are set with being integral handle knob 1051,1052 with respect to connecting plate 1053 towards the wall thickness direction.By making two to handle knob 1051,1052 wideer than the base regions 106x of pedestal 106, open handle knob 1051 have the cooperation pawl 1051a that is coupled on the described guide rail 1061 to form the state of embracing the base regions 106x of pedestal 106 from both sides, closure is handled knob and 1052 is had the cooperation pawl 1052a that is coupled in the outer ledge portion 1054 to form from the state of the connecting plate 1053 of one-sided hugging.And, with the inward flange of two connecting plates 1053 each other tight friction fit mode (promptly, the mode that links to each other with base regions with roughly the same width in appearance with operating area) make two slide blocks 105 adjacent, making respectively handles knob 1051,1052 is coupled on the corresponding rail portion 1061 and edge part 1054, assembles in the mode that can relatively move along its length and can not separate.Like this, two slide blocks 105 can be selected following state, promptly, handle knob 1051 and handle knob with the other side's closure that 1052 collisions contacts respectively or towards two openings that further of mutual close direction to the open state that deviates from Figure 10 (a) that direction relatively moves to the approximated position, with two closures that further towards close direction mutually handle knob 1052 and mutually collision contact or relatively move to the closure state of Figure 10 (b) of approximated position towards the direction of coincidence.And, in the base regions 106x of each substrate 106, on 1051 positions that open and close of handling knob by aforementioned opening, be provided with binding leg and draw opening 1062, when drawing from this opening 1062 when running through the binding leg 3 that is inserted into bookbinding sheet 2 sides, under closure state by the opening of slide block 105 handle knob 1051 and binding leg draw the crooked and tying binding leg 3 of edge of opening 1062a of opening 1062, under open state, the opening of slide block 105 is handled knob 1051 draw opening 1062 from binding leg and keep out of the way out, make binding leg 3 open.Label 1064 among the figure is accommodated groove for binding leg.
The binding leg engaging part 104 of the present embodiment of Gou Chenging like this, on pedestal 106, be provided with circular hole 1063, by being run through, tie-down members 1058 is inserted in this circular hole 1063, pedestal 106 directly is installed on the bookbinding sheet 2 of folder face 11 sides, can not come off and subsidiary two slide blocks 105 of the mode that can slide from bookbinding sheet 2.That is, be that the basis relatively moves by only making two slide blocks 105 with pedestal 106, pedestal 106 does not move with respect to bookbinding sheet 2, thereby, even directly this pedestal 106 is installed on the bookbinding sheet 2, also can guarantee function as binding leg engaging part 104.And, if there is such pedestal 106, then can fully guarantee binding leg pockets 1064, thereby, as shown in the figure, fit ribs 1064a on the rib 33 of the binding leg 3 that is coupled to this bottom land etc. is set, improved the reliability of bookbinding state effectively.
As mentioned above, constitute at three members that allow to form under the state such as binding leg engaging part 104 by a pair of slide block 105 and pedestal 106, binding leg engaging part 104 have with slidably and the mode that can not come off the pedestal 106 of two slide blocks 105 is installed, if this pedestal 106 is fixed on the bookbinding sheet 2, then can make the action fixing and slide block 105 of binding leg auxiliary section 104 more reliable.
At this moment, form opening in the end of each slide block 105 and handle knob 1051, with the relevant mode in 1051 positions that open and close of handling knob by this binding leg is set on pedestal 106 and draws opening 1062 to become, be accompanied by this binding leg and draw tying or its releasing that the switching of opening 1062 can be carried out binding leg 3, thereby, can utilize three members to carry out tying, the releasing of binding leg 3 reliably.
Especially and since with the mode of a part of embracing pedestal 106 cooperate open handle knob 1051 and closure handle knob 1052, so the mutual action of three members is smooth and easy, and can operate as binding leg engaging part 104 with being integral.
More than, though embodiment of the present invention are illustrated, the concrete structure of each several part is not limited in above-mentioned embodiment, can carry out various variations in the scope that does not break away from purport of the present invention.
The present invention is owing to have the structure that describes in detail above, touches by the operability of sensation and can carry out the useful file that increases, subtracts of paper etc. more easily so can provide not damage.
Claims (18)
1, a kind of file, have: be used for bookbinding a pair of bookbinding sheets betwixt such as paper, cardinal extremity binds the sheet support by either party and front runs through the binding leg that the opposing party binds sheet, with continue in the front that makes this binding leg to run through its a part of in, run through in the portion with binding leg engaging part at this state tying of this binding leg bending, it is characterized in that
At least constitute aforementioned binding leg engaging part by a pair of slide block with open operation portion and closed procedure portion, sheet comes off and can slide mode is subsidiary a described slide block not bind with the opposing party, by two the closed procedure portions that further to mutual close direction, make two slide blocks towards binding leg direction crooked and tying is relatively moved, by two the open operation portions that further towards mutual close direction, make two slide blocks relatively move and constitute towards the direction that can open binding leg.
2, file as claimed in claim 1 wherein forms groove or the slotted hole that extends along glide direction on each slide block, utilize tie-down members via this groove or slotted hole with this slide block with slidably and the mode that can not come off be installed on the bookbinding sheet.
3, file as claimed in claim 2, the head that wherein will be arranged on the tie-down members front is coupled on the edge part of the glide direction of groove or slotted hole, and cardinal extremity is fixed on the position of binding sheet on this bookbinding sheet by groove or slotted hole and running through.
4, file as claimed in claim 2, wherein either party of open operation portion or closed procedure portion is formed on the end of each slide block, and, on the other side's slide block, be provided with binding leg and draw opening to become the mode relevant with the position that opens and closes by this operating portion, be accompanied by this binding leg and draw the switching of opening, can carry out tying or its releasing of binding leg.
5, file as claimed in claim 3, wherein either party of open operation portion or closed procedure portion is formed on the end of each slide block, and, on the other side's slide block, be provided with binding leg and draw opening to become the mode relevant with the position that opens and closes by this operating portion, be accompanied by this binding leg and draw the switching of opening, can carry out tying or its releasing of binding leg.
6, file as claimed in claim 1 wherein cooperates with the mode of the part of the hugging slide block at least one side to open operating portion or closed procedure portion.
7, file as claimed in claim 2 wherein cooperates with the mode of the part of the hugging slide block at least one side to open operating portion or closed procedure portion.
8, file as claimed in claim 3 wherein cooperates with the mode of the part of the hugging slide block at least one side to open operating portion or closed procedure portion.
9, file as claimed in claim 4 wherein cooperates with the mode of the part of the hugging slide block at least one side to open operating portion or closed procedure portion.
10, file as claimed in claim 5 wherein cooperates with the mode of the part of the hugging slide block at least one side to open operating portion or closed procedure portion.
11, file as claimed in claim 1 wherein has with two slide blocks and can slide and the mode that can not come off is installed the pedestal of binding leg engaging part, and this pedestal is fixed on the bookbinding sheet.
12, file as claimed in claim 11, wherein on the end of each slide block, be formed with either party of open operation portion or closed procedure portion, and, on pedestal, be provided with binding leg and draw opening to become the mode relevant with the position that opens and closes by this operating portion, be accompanied by this binding leg and draw the switching of opening, carry out tying or its releasing of binding leg.
13, file as claimed in claim 11, wherein the mode with a part of embracing pedestal cooperates open operation portion and closed procedure portion.
14, file as claimed in claim 12, wherein the mode with a part of embracing pedestal cooperates open operation portion and closed procedure portion.
15, as each described file in the claim 1～14, wherein press from both sides face and folder at the end for separately, the bookbinding sheet is the structure of limit portion of utilizing the bookbinding root side of these bark pockets.
16, as each described file in the claim 1～14, wherein utilize clip back will press from both sides face and folder coupled together between the end, being formed with at least in the position that folds into to the inside from bark pocket or clip back inner surface, the opposing party binds sheet.
17, as each described file in the claim 1～14, wherein be formed with bag shape at bookbinding root side opening bark pocket or the folder end one side, and the opposing party's bookbinding root side is provided with the extension that can insert in the aforementioned opening, under the state that this extension is inserted in the opening, to be exposed to folder face and the extension of folder at the end as clip back, two bookbinding sheets are formed at from the position that bark pocket and the inner surface that presss from both sides the end fold into to the inside.
12, a kind of binding leg engaging part that constitutes each described file in the claim 1～17.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP079036/2002 | 2002-03-20 | ||
| JP2002079036A JP4132901B2 (en) | 2002-03-20 | 2002-03-20 | File |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1445103A CN1445103A (en) | 2003-10-01 |
| CN100352670C true CN100352670C (en) | 2007-12-05 |
Family
ID=28035624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031207863A Expired - Lifetime CN100352670C (en) | 2002-03-20 | 2003-03-19 | Filling appliance and clamping device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4132901B2 (en) |
| CN (1) | CN100352670C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4598505B2 (en) * | 2004-12-20 | 2010-12-15 | プラス株式会社 | Paper sheet binder |
| JP4652154B2 (en) * | 2005-07-04 | 2011-03-16 | 株式会社キングジム | Binding and filing tools |
| JP2010240978A (en) * | 2009-04-06 | 2010-10-28 | Kokuyo Co Ltd | Binder and file |
| CN103264588A (en) * | 2013-05-08 | 2013-08-28 | 徐建丰 | Plastic binding clip |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167843Y (en) * | 1992-06-19 | 1994-06-08 | 白金化成株式会社 | Clamper for equal-filling of paper |
| CN2176248Y (en) * | 1993-12-11 | 1994-09-07 | 赖五长 | File clip |
| JPH10250279A (en) * | 1997-03-10 | 1998-09-22 | Sekisei Kk | Binder |
| JPH1178334A (en) * | 1997-09-04 | 1999-03-23 | Kokuyo Co Ltd | Binding tool and file using the same |
| CN1378919A (en) * | 2001-04-02 | 2002-11-13 | 科库友株式会社 | Loose-leaf binder |
-
2002
- 2002-03-20 JP JP2002079036A patent/JP4132901B2/en not_active Expired - Lifetime
-
2003
- 2003-03-19 CN CNB031207863A patent/CN100352670C/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167843Y (en) * | 1992-06-19 | 1994-06-08 | 白金化成株式会社 | Clamper for equal-filling of paper |
| CN2176248Y (en) * | 1993-12-11 | 1994-09-07 | 赖五长 | File clip |
| JPH10250279A (en) * | 1997-03-10 | 1998-09-22 | Sekisei Kk | Binder |
| JPH1178334A (en) * | 1997-09-04 | 1999-03-23 | Kokuyo Co Ltd | Binding tool and file using the same |
| CN1378919A (en) * | 2001-04-02 | 2002-11-13 | 科库友株式会社 | Loose-leaf binder |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003276377A (en) | 2003-09-30 |
| JP4132901B2 (en) | 2008-08-13 |
| CN1445103A (en) | 2003-10-01 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20071205 |
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| CX01 | Expiry of patent term |