CN101260591A - Length measuring strip in woof storing device of loom and method for manufacturing the same - Google Patents
Length measuring strip in woof storing device of loom and method for manufacturing the same Download PDFInfo
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- CN101260591A CN101260591A CNA2008100834012A CN200810083401A CN101260591A CN 101260591 A CN101260591 A CN 101260591A CN A2008100834012 A CNA2008100834012 A CN A2008100834012A CN 200810083401 A CN200810083401 A CN 200810083401A CN 101260591 A CN101260591 A CN 101260591A
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Abstract
The invention provides a measure strip in a latitude retention apparatus of a weaving machine, and a method for manufacturing the measure strip which forms the retention measure strip suitable for latitude without more working procedure. In process of manufacturing the measure strip (7), a down mould is fixed configured on a given position of a punch machine, one sheet with even thickness composed of iron kinds material that has necessary size for forming the measure strip is placed on the down mould, then the sheet is punch processed with a given pressure to press an upper mould. A flex part (14) with V shape flex is formed by deep punch in final step for processing flex based on punch processing, consequently, the measure strip (7) is formed.
Description
Technical field
The present invention relates to twine body, and it is rectangular and survey rectangular manufacture method to twine on body survey in the Woof storing device that twines, stores parallel at this parallel by a plurality of surveys rectangular (measuring band) annular arrangement being constituted parallel.
Background technology
As patent documentation 1 was put down in writing, the parallel of Woof storing device twined body and is made of 4 coiling sheets 7～10 of annular arrangement, and each coiling sheet 7～10 forms the 1st inclined plane 7a respectively and near the 2nd inclined plane 7b of level on outer peripheral face.Parallel twines body and remain inactive state under the suction of the magnet 25,27 of the frame side corresponding with magnet 28,30.From twining the bobbin 4 of rotation is supplied with around the body parallel around parallel when the parallel card stop that ends body 22 or 23 based on the parallel card is done, be wrapped on the 1st inclined plane 7a.Be wrapped in parallel on the 1st inclined plane 7a from the inclined plane landing, thereby store on the 2nd inclined plane 7b.Store the parallel on the 2nd inclined plane 7b, when ending parallel that body 23 carries out by the parallel card and unclamp, though not shown, for example draw by weft insertion devices such as air nozzles, carry out picking.
Therefore, need reduce resistance as much as possible for each outer surface that winds the line sheet 7～10, so that do not hinder the slip of parallel, and, need have abrasion performance, so that can not wear and tear, and form wire casing because of producing with contacting of parallel.
In order to satisfy such condition, comprise in the device in the past of patent documentation 1, adopted and utilized metallic alloy to form each coiling the 1st inclined plane 7a, the 2nd inclined plane 7b of sheet 7～10 and installation portion etc., and the method that hard chromium plating is handled has been carried out on the surface by machining.In addition, as additive method, known each coiling sheet 7～10 of ester moulding, the method for pasting pottery in its surface utilized.
[patent documentation 1] spy opens clear 62-299550 communique
But, totally process the method that forms the coiling sheet by the cutting metal material, it is many to exist operation, and the result makes prolong the problem that manufacturing cost is high delivery date.In addition, form the method for coiling sheet based on the ester moulding and the combination of pottery, because not only operation is many, and the processing difficulties of pottery, so can not fully form the contact-making surface that is suitable for parallel.In addition, though can pass through shaping coiling sheet simply such as casting or model casting, because the complex-shaped of sheet that wind the line, so be easy to generate pin hole, pin hole can not be eliminated even implement hard chromium plating, thereby the formation of the contact-making surface of suitable parallel can not be used for fully.
Summary of the invention
The objective of the invention is, needn't spend more operation and just form the survey that stores that is suitable for parallel rectangular (being equivalent to the coiling sheet that patent documentation 1 is put down in writing).
The present invention of technical scheme 1 record is that the survey in a kind of Woof storing device of loom is rectangular, it is characterized in that, having coiling face at least and storing the rectangular annular arrangement of a plurality of surveys of face with the continuous line of above-mentioned coiling face and constitute in the Woof storing device of loom that parallel twines body, it is rectangular to have formed above-mentioned survey, this survey is rectangular to be formed by 1 the uniform sheet material of thickness that is made of iron type materials is carried out punch process, this survey is rectangular to have: the flat part of usefulness is installed, and the radial direction that twines body to above-mentioned parallel extends; Coiling face, based on distolaterally twining the radial direction central side V word shape deep-draw of body and the joggling part that forms, twine the circumferencial direction bending of body and draw direction to parallel along above-mentioned parallel to above-mentioned parallel from one of the above-mentioned flat part of the circumferencial direction bending of twining body along above-mentioned parallel; Store face with line, continuous with above-mentioned coiling face, and the circumferencial direction bending of twining body along above-mentioned parallel, and extend to the direction of drawing of parallel.
According to the present invention of technical scheme 1 record,, can obtain to have the survey rectangular 7 of V word shape warpage and crooked joggling part 14 simply by bending and the deep-draw that is used punch process.Therefore, the number of can reducing work hours, and can form the surface that is suitable for Woof storing.In addition, owing to use 1 the uniform sheet material of thickness that constitutes by iron type materials to form, so can realize surveying rectangular lightweight.
The present invention of technical scheme 2 record is that the survey in a kind of Woof storing device of loom is rectangular, it is characterized in that, above-mentioned coiling face and the above-mentioned line rectangular in above-mentioned survey store on the face, have formed the outstanding a plurality of recesses of radial direction central side that twine body to above-mentioned parallel.Therefore, it is rectangular to form the survey that has reduced with the contact area of parallel simply.And, can as perforate processing, not cause the waste of the rectangular formation material of above-mentioned survey.
The present invention of technical scheme 3 record is that the survey in a kind of Woof storing device of loom is rectangular, it is characterized in that, above-mentioned coiling face and the above-mentioned line rectangular in above-mentioned survey store on the face, be provided with and connect a plurality of through holes that above-mentioned parallel twines the radial direction of body, and the blade of sending to of parallel is therefrom passed in and out.Therefore, can form and possessed that to draw the corresponding survey of the Woof storing device of the function that direction sends to parallel rectangular twining the online parallel that stores on the face.
The present invention of technical scheme 4 record is the rectangular manufacture method of survey in a kind of Woof storing device of loom, it is characterized in that, having coiling face at least and storing the rectangular annular arrangement of a plurality of surveys of face with the continuous line of above-mentioned coiling face and constitute in the Woof storing device of loom that parallel twines body, it is rectangular to have formed above-mentioned survey, this survey is rectangular to be formed by 1 the uniform sheet material of thickness that is made of iron type materials is carried out punch process, this survey is rectangular to have: the flat part of usefulness is installed, and the radial direction that twines body to above-mentioned parallel extends; Coiling face, based on distolaterally twining the radial direction central side V word shape deep-draw of body and the joggling part that forms, twine the circumferencial direction bending of body and draw direction to parallel along above-mentioned parallel to above-mentioned parallel from one of the above-mentioned flat part of the circumferencial direction bending of twining body along above-mentioned parallel; Store face with line, continuous with above-mentioned coiling face, and the circumferencial direction bending of twining body along above-mentioned parallel, and extend to the direction of drawing of parallel.
According to the present invention of technical scheme 4 records,, can make the survey rectangular 7 of joggling part 14 simply with V word shape warpage and bending by bending and the deep-draw that is used punch process.Therefore, the number of can reducing work hours, and can form the surface that is suitable for Woof storing.In addition, owing to use 1 the uniform sheet material of thickness that constitutes by iron type materials to be shaped, so can realize surveying rectangular lightweight.
The present invention of technical scheme 5 record is the rectangular manufacture method of survey in a kind of Woof storing device of loom, it is characterized in that, after the rectangular formation of above-mentioned survey, store on the face at above-mentioned coiling face and above-mentioned line, by punch process or deep-draw processing, the outstanding a plurality of recesses of radial direction central side that twine body to above-mentioned parallel have been formed.Therefore, it is rectangular to form the survey that has reduced with the contact area of parallel simply.And, can as perforate processing, not cause the waste of the rectangular formation material of above-mentioned survey.
The present invention of technical scheme 6 record is the rectangular manufacture method of survey in a kind of Woof storing device of loom, it is characterized in that, after the rectangular formation of above-mentioned survey, store on the face at above-mentioned coiling face and above-mentioned line, by punch process or deep-draw processing, formed and connected a plurality of through holes that above-mentioned parallel twines the radial direction of body.Therefore, can form simply and possessed that to draw the corresponding survey of the parallel long measuring storing device of the function that direction sends to parallel rectangular twining the online parallel that stores on the face.
The present invention of technical scheme 7 record is the rectangular manufacture method of survey in a kind of Woof storing device of loom, it is characterized in that, after the rectangular formation of above-mentioned survey, at least the rectangular outer surface of above-mentioned survey has been implemented the diffusion Carburization Treatment.Therefore, can be little with the contact resistance of parallel by simple method acquisition, and fully possessed for the survey of the abrasion performance that contacts with parallel rectangular.
The present invention needn't spend more operation, and just can to obtain to be suitable for the survey of Woof storing simply rectangular.
Description of drawings
Fig. 1 is the skeleton diagram of expression Woof storing device.
Fig. 2 is the rectangular stereogram of survey in expression the 1st embodiment.
Fig. 3 is the A-A line profile of Fig. 2.
Fig. 4 is the rectangular vertical view of survey in expression the 2nd embodiment.
Fig. 5 is the C-C line profile of Fig. 4.
Fig. 6 is the rectangular vertical view of survey in expression the 3rd embodiment.
Description of reference numerals
6 parallels twine body;
7 surveys are rectangular;
10 flat parts;
12 winding bodies;
13 lines store face;
25 recesses;
28 through holes.
The specific embodiment
(the 1st embodiment)
Below, in conjunction with Fig. 1～Fig. 5, the 1st embodiment is described.
Fig. 1 is the figure that is illustrated in the summary of the Woof storing device that uses in the air-jet loom.By the hollow rotating shaft 2 of pivot suspension on framework 1 rotatably, has hollow bobbin 3 to the direction extension that intersects with this rotating shaft 2.Rotating shaft 2 is interconnected with the hollow bulb of bobbin 3, and wherein break-through has the never illustrated parallel Y that draws for line portion.At the front side of rotating shaft 2 (among Fig. 1 right-hand),, flanged supporting mass 4 can be installed with the relative rotation by not shown bearing.On the flange of supporting mass 4, utilize bolt (not shown) etc. to be fixed with the plectane 5 of larger diameter.
On plectane 5, annular arrangement is useful on and constitutes parallel and twine 4 of body 6 and survey rectangularly 7, and utilizes bolt 8 and nut 9 to fix.Surveying rectangular 7 utilizes 1 the uniform sheet material of thickness that is made of iron type materials to constitute, and as Fig. 2 and Fig. 3 institute in detail expression like that have the flat part 10 that is formed with slotted hole 11, store face 13 from the coiling face that parallel twined 12 of bobbin 3 supplies and the line that stores the parallel that is twined.
In addition, coiling face 12 is being drawn by not shown air nozzle on the direction of parallel Y, by and flat part 10 between form V word shape joggling part 14, twine the radial direction central side wide-angle tilt of body 6 to parallel.Therefore, by parallel Y along the inclined plane in turn landing of bobbin 3 on the outer peripheral face of coiling face 12.
Survey rectangular 7 as described above, constitute parallel by 4 of annular arrangements and twine body 6, in Fig. 1, the line of the survey above being configured in rectangular 7 stores on the outer peripheral face of face 13, is formed with the patchhole that enters 16 of allowing the electromagnetism pin 15 that utilizes solenoid and move.Patchhole 16 forms recess in illustrated embodiment, but also can form through hole.In addition, because other 3 surveys rectangular 7 are not corresponding with electromagnetism pin 15, so do not need to form patchhole 16.Fig. 2 since be the expression other survey rectangular 7 figure, so represent patchhole 16 with imaginary line.In addition, survey rectangular 7 parallels that constitute by 4 and twine body 6, by making a plurality of permanent magnets 17 of being installed on the plectane 5, corresponding with the permanent magnet of on the inner face that is fixed on the lid 18 on the framework 1, being fixed 19, but the rotation of relative rotation axi 2 and keep inactive state.
If the action of Woof storing device is described in conjunction with Fig. 1, then enter patchhole 16 at electromagnetism pin 15, and card has ended under the state of parallel Y, rotation based on bobbin 3, parallel Y on the coiling face of being wrapped in 12 in, along the inclined plane landing of coiling face 12, as shown in the figure, stored online storing on the face 13 by the row shape.When picking, because electromagnetism pin 15 top in figure retreats, Y unclamps parallel, so be used to jet from not shown air nozzle, the parallel Y that line is stored on the face 13 draws, and carries out picking.When picking finishes, utilize based on control signal from the parallel length detection signal of not shown weft detector, electromagnetism pin 15 is entered in the patchhole 16, card ends parallel Y, therefore, drawing of parallel Y is stopped, and makes parallel Y store online storing on the face 13 once more.
Below, illustrate and survey rectangular 7 manufacture method.In the manufacturing of survey rectangular 7, counterdie (not shown) fixed configurations on both allocations of press (not shown), placing one on counterdie has and forms the uniform sheet material of thickness that is made of iron type materials of surveying rectangular 7 necessary sizes, then, push patrix with set pressure, sheet material is carried out punch process.Carrying out crooked terminal stage based on punch process, forming the joggling part 14 of V word shape warpage, thereby be shaped survey rectangular 7 by deep-draw.As the iron type materials of sheet material, for example can be to be the stainless steel of representative with SUS304 or to be carbon tool steel of representative etc. with SK5.
The survey that is shaped by punch process is rectangular 7, and in next process, the shearing by other press forms slotted hole 11.In addition, rectangular 7 for being configured in the locational survey corresponding with the electromagnetism pin 15 of Woof storing device, form patchhole 16 by the deep-draw of being undertaken by other press.Rectangular 7 to the survey of such shaping, in next process again, implement the surface treatment handled based on as a kind of tufftridy of nitrogen treatment, to improve slippery and abrasion performance for parallel.At least to implement tufftridy and handle surveying rectangular 7 the face that contacts with parallel, but also can implement to handle all surfaces.In addition, about surveying rectangular 7 surface treatment, can carry out in the technical field of Woof storing device general employed hard chromium plating and handle.And, survey rectangular 7 after surface treatment, also can be as required, by peening processing, make coiling face 12 and line store the surface roughening of face 13, thereby can further reduce the contact resistance with parallel.
Above-mentioned the 1st embodiment can obtain following action effect.
(1) bending and the deep-draw by being used punch process can manufacture the survey rectangular 7 with V word shape warpage and crooked joggling part 14 simply.
(2) can reduce and survey rectangular 7 machining period number, its result compares with in the past machining etc., can make at an easy rate and survey rectangular 7.
(3) because by punch process, survey rectangularly 7 with 1 sheet material forming, twine the lightweight of body 6 so can realize parallel, its result can simplify the structure of the permanent magnet of the inactive state that is used to keep parallel winding body 6.That is, owing to can reduce magnetic force than in the past, thus pass through to reduce the quantity of permanent magnet, or use small permanent magnet, can realize the miniaturization of Woof storing device integral body.
(4) owing to be to implement punch process, so survey rectangular 7 qualities that still kept high-quality sheet material, therefore, the surface of the survey after the surface treatment rectangular 7 can not be formed on by casting pin hole that is easy to generate under the situation about making etc., thereby can obtain to be suitable for and the parallel state of contact.
(5) by carrying out tufftridy and handle, can make smooth surface, and can increase apparent height surveying rectangular 7, thus as with the contact-making surface of parallel, have good effect, and can constantly significantly improve the durability of the survey that constantly contacts with parallel rectangular 7.
(the 2nd embodiment)
Fig. 4 and the 2nd embodiment shown in Figure 5 have changed the part of the survey rectangular 7 in the 1st embodiment, about the structure identical with the 1st embodiment, the symbol that mark is identical, and detailed.
The 2nd embodiment stores on the surface of face 13 at rectangular 7 coiling face 12 of survey and line, has formed a plurality of recesses 25 that direction is extended of drawing to parallel Y with set interval.Each recess 25 shown in the profile of Fig. 5, is the recessed shape of radial direction central side of twining body 6 to parallel.About the set interval of each recess 25, can be certain, also can be random.In addition, about the width of the circumferencial direction of each recess 25, can be certain, also can be random.
The formation of recess 25, can reduce survey rectangular 7 with the contact area of the parallel Y that is twined, thereby the parallel Y can further reduce to survey the resistance to sliding of the parallel Y on rectangular 7 and picking the time draw resistance.
In addition, because the survey rectangular 7 of Fig. 4 is arranged on the position relative with the electromagnetism pin 15 of Fig. 1, so be the form that test section with parallel Y forms plate 26.Test section forms plate 26 and constitutes the part that lines store face 13, its than line store face 13 further to parallel Y to draw direction outstanding a little.In addition, the tip side at test section formation plate 26 is formed with the circular depressions 27 that is used for pasting in subsequent handling reflecting plate (not shown).Though not shown, recess 27 be configured to the parallel long measuring storing device that is located at Fig. 1 in the parallel length detection relative with electro-optical pickoff, electro-optical pickoff detects by the parallel Y on the recess 27, controls the entering of electromagnetism pin 15, backward movement.
Manufacturing about the survey in the 2nd embodiment rectangular 7, at first adopt the method identical with the 1st embodiment, by press, being shaped stores grown form and the test section that face 13 and V word shape joggling part 14 constitute by flat part 10, coiling face 12, line and forms plate 26.Then, utilize the press of next process, survey rectangular 7 rotations along the circumferential direction Yi Bian make, Yi Bian each recess 25 that is shaped in turn.In addition, the recess 27 for test section formation plate 26 in the operation of shaping recess 25, or is shaped in the next process behind the recess 25 that has been shaped.About surveying surface treatment of rectangular 7 etc., identical with the 1st embodiment.
The 2nd embodiment can form recess 25 simply by stamping procedure, and by forming recess 25, can reduce the contact resistance with parallel Y.In addition, the formation of recess 25 is compared with the formation in hole, can reduce manufacturing cost.
(the 3rd embodiment)
The 3rd embodiment shown in Figure 6 has changed the part of the survey rectangular 7 in the 1st embodiment, for the structure identical with the 1st embodiment, and the symbol that mark is identical, and omit detailed explanation.
Survey in the 3rd embodiment rectangular 7 stores on the face 13 at coiling face 12 and line, replaces the recess 25 in the 2nd embodiment, and has formed through hole 28.The end of drawing direction of the parallel Y of through hole 28 forms online storing in the face 13, by keeping the end face portion that line stores face 13, can keep surveying rectangular 7 intensity.
The manufacture method of the survey in the 3rd embodiment rectangular 7, just the recess 25 at the 2nd embodiment is changed to through hole 28, it is different with the 2nd embodiment that shearing by press forms through hole 28 this point, and other manufacture process is identical with the 2nd embodiment.
In air-jet loom, use the parallel Y of various different in kinds.For example, under the situation of having used parallel Y, can be wrapped in parallel and twine the line hair that each parallel Y on the body 6 pushes down the parallel Y of adjacency with long line hair, and situation about can not draw.Under the situation of the parallel Y that uses this class, take in Woof storing device, to be provided with and to twine parallel Y on the body 6 on one's own initiative to drawing the method for sending blade mechanism to that direction is sent being wrapped in parallel.In the 3rd embodiment, by stamping procedure, the survey rectangular 7 that can be shaped simply and possess the through hole corresponding 28 with the turnover of sending blade mechanism to.
The invention is not restricted to the structure of each above-mentioned embodiment, in technical scope of the present invention, can carry out various changes, can implement as follows.
(1) about the recess in the 2nd embodiment 25, illustrated after the survey rectangular 7 that has been shaped by punch process with grown form, punch process by next process, the method of Xing Chenging in turn, but on grown form, implement recess 25 processed mould by using, can form recess 25 with surveying in rectangular 7 the same operation of grown form.
(2) about the through hole in the 3rd embodiment 28, be not limited to punch process, can form by discharge processing.
(3) the present invention can also be to rectangular enforcement of survey of employed Woof storing device in water jet looms, Rapier looms, gripper shuttle loom etc. except to the air-jet loom.
Claims (7)
1. the survey in the Woof storing device of a loom is rectangular, it is characterized in that, having coiling face at least and storing the rectangular annular arrangement of a plurality of surveys of face with the continuous line of above-mentioned coiling face and constitute in the Woof storing device of loom that parallel twines body, it is rectangular to have formed above-mentioned survey, this survey is rectangular to be formed by 1 the uniform sheet material of thickness that is made of iron type materials is carried out punch process, this survey is rectangular to have: the flat part of usefulness is installed, and the radial direction that twines body along above-mentioned parallel extends; Coiling face, based on distolaterally twining the radial direction central side V word shape deep-draw of body and the joggling part that forms, twine the circumferencial direction bending of body and draw direction to parallel along above-mentioned parallel to above-mentioned parallel from one of the above-mentioned flat part of the circumferencial direction bending of twining body along above-mentioned parallel; Store face with line, continuous with above-mentioned coiling face, and the circumferencial direction bending of twining body along above-mentioned parallel, and extend to the direction of drawing of parallel.
2. the survey in the Woof storing device of loom according to claim 1 is rectangular, it is characterized in that, above-mentioned coiling face and the above-mentioned line rectangular in above-mentioned survey store on the face, has formed the outstanding a plurality of recesses of radial direction central side that twine body to above-mentioned parallel.
3. the survey in the Woof storing device of loom according to claim 1 is rectangular, it is characterized in that, above-mentioned coiling face and the above-mentioned line rectangular in above-mentioned survey store on the face, be provided with to connect a plurality of through holes that above-mentioned parallel twines the radial direction of body, and the blade of sending to of parallel is therefrom passed in and out.
4. the rectangular manufacture method of survey in the Woof storing device of a loom, it is characterized in that, having coiling face at least and storing the rectangular annular arrangement of a plurality of surveys of face with the continuous line of above-mentioned coiling face and constitute in the Woof storing device of loom that parallel twines body, it is rectangular to have formed above-mentioned survey, this survey is rectangular to be formed by 1 the uniform sheet material of thickness that is made of iron type materials is carried out punch process, this survey is rectangular to have: the flat part of usefulness is installed, and the radial direction that twines body along above-mentioned parallel extends; Coiling face, based on distolaterally twining the radial direction central side V word shape deep-draw of body and the joggling part that forms, twine the circumferencial direction bending of body and draw direction to parallel along above-mentioned parallel to above-mentioned parallel from one of the above-mentioned flat part of the circumferencial direction bending of twining body along above-mentioned parallel; Store face with line, continuous with above-mentioned coiling face, and the circumferencial direction bending of twining body along above-mentioned parallel, and extend to the direction of drawing of parallel.
5. the rectangular manufacture method of survey in the Woof storing device of loom according to claim 4, it is characterized in that, after the rectangular shaping of above-mentioned survey, store on the face at above-mentioned coiling face and above-mentioned line, by punch process or deep-draw processing, the outstanding a plurality of recesses of radial direction central side that twine body to above-mentioned parallel have been formed.
6. the rectangular manufacture method of survey in the Woof storing device of loom according to claim 4, it is characterized in that, after the rectangular shaping of above-mentioned survey, store on the face at above-mentioned coiling face and above-mentioned line, by punch process or deep-draw processing, formed and connected a plurality of through holes that above-mentioned parallel twines the radial direction of body.
7. the rectangular manufacture method of survey in the Woof storing device of loom according to claim 4 is characterized in that, after the rectangular shaping of above-mentioned survey, at least the rectangular outer surface of above-mentioned survey has been implemented the diffusion Carburization Treatment.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007055673 | 2007-03-06 | ||
| JP2007055673A JP2008214814A (en) | 2007-03-06 | 2007-03-06 | Length-measuring band in weft storage device of loom and method for producing length-measuring band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101260591A true CN101260591A (en) | 2008-09-10 |
Family
ID=39835208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100834012A Pending CN101260591A (en) | 2007-03-06 | 2008-03-05 | Length measuring strip in woof storing device of loom and method for manufacturing the same |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2008214814A (en) |
| CN (1) | CN101260591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726197A (en) * | 2012-10-12 | 2014-04-16 | 株式会社丰田自动织机 | Weft feeding blade adjusting tool of weft length measurement and storage device |
-
2007
- 2007-03-06 JP JP2007055673A patent/JP2008214814A/en active Pending
-
2008
- 2008-03-05 CN CNA2008100834012A patent/CN101260591A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726197A (en) * | 2012-10-12 | 2014-04-16 | 株式会社丰田自动织机 | Weft feeding blade adjusting tool of weft length measurement and storage device |
| CN103726197B (en) * | 2012-10-12 | 2015-06-03 | 株式会社丰田自动织机 | Weft feeding blade adjusting tool of weft length measurement and storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008214814A (en) | 2008-09-18 |
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Open date: 20080910 |