CN1538380A - Timbre device for tringed instrument and its manufacturing method - Google Patents

Timbre device for tringed instrument and its manufacturing method Download PDF

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Publication number
CN1538380A
CN1538380A CNA2003101138491A CN200310113849A CN1538380A CN 1538380 A CN1538380 A CN 1538380A CN A2003101138491 A CNA2003101138491 A CN A2003101138491A CN 200310113849 A CN200310113849 A CN 200310113849A CN 1538380 A CN1538380 A CN 1538380A
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CN
China
Prior art keywords
timbre
sub
main body
fingerboard
cut
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Pending
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CNA2003101138491A
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Chinese (zh)
Inventor
坂井弘美
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Individual
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Individual
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Publication of CN1538380A publication Critical patent/CN1538380A/en
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    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10DSTRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D3/00Details of, or accessories for, stringed musical instruments, e.g. slide-bars
    • G10D3/06Necks; Fingerboards, e.g. fret boards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00Manufacture or reconditioning of specific semi-finished or finished articles

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stringed Musical Instruments (AREA)

Abstract

Provided is a fret for stringed instrument that can eliminate an operation for buffing edges of a fret main body after the fret is fitted to a finger plate. The fret 1 for stringed instrument comprises a fret body 2 partitioning the surface of the finger plate and a leg part 3 suspended below the fret body 2, and slopes 5 and 5b are formed at the ends of the fret body 2.

Description

Stringed musical instrument timbre and manufacture method thereof
Technical field
The employed stringed musical instrument of stringed musical instrument that the present invention relates to (non-) guitar etc. is with timbre (Off レ Star ト) and manufacture method thereof.
Background technology
In the stringed musical instrument of guitar etc., plant timbre that a plurality of long and thin metal sheets constitute along the set direction of opening of string with set gap at fingerboard, change the supporting-point of string by this timbre, the mode with half sound of each timbre changes tone thus.
Timbre for example is the special shape shown in Figure 9 of opening the 2002-41029 communique, and the example of its prior art as shown in figure 10.It is the sub-main body 2 of semicircular elongated timbre and following central portion total length that spreads all over the sub-main body 2 of this timbre and integrally formed underframe 3 that this timbre 1 has section shape, the two ends of the sub-main body 2 of aforementioned timbre cut off in the relative rectangular mode of its length direction, and the both ends of underframe 3 cut off in the relative rectangular mode of its length direction equally in the position of stepping back from the end.Then, timbre that keeps this shape is paid by the sub-manufacturing company of timbre etc.
As shown in figure 11, aforementioned timbre 1 is pushed compresses into sub-insertion groove 18 of timbre and installation, and the sub-insertion groove 18 of aforementioned timbre is formed on the fingerboard 17 bonding with the top one of thin plate 16.Under this state, because the sub-two ends of timbre are outstanding from fingerboard 17, can stab finger and can not use, so be necessary to make the end consistent with the section shape of the side of aforementioned fingerboard 17 and the position shown in the dotted line is cut in the end by rag wheel etc.
Like this, timbre is installed to fingerboard after, also leave the operation of pruning with from the outstanding end of fingerboard.This eliminates operation in the conventional art that may produce the alignment error (Width error) of timbre to fingerboard, also has effect, but as described in now, has just become unnecessary flow chart after timbre correctly is installed to the sub-insertion groove of timbre.
Summary of the invention
Thereby the objective of the invention is to form the operation of pruning that the end is removed in set inclination from the two ends of the sub-main body of timbre of timbre, seek the simplification of operation at stringed musical instrument.
So, this stringed musical instrument is used in timbre with the stringed musical instrument of timbre in the timbre pilot trench that embeds fingerboard, have the sub-main body of timbre that separates aforementioned fingerboard surface and below the sub-main body of this timbre the vertically disposed underframe of one, form the inclination of set angle at the two ends of the sub-main body of aforementioned timbre.
In addition, stringed musical instrument of the present invention is used in timbre with the stringed musical instrument of timbre in the timbre pilot trench that embeds (squeezing into) fingerboard, have the sub-main body of timbre that separates aforementioned fingerboard surface and below the sub-main body of this timbre the vertically disposed underframe of one, the two ends of the sub-main body of aforementioned timbre form consistent with the shape of the two sides of the section of aforementioned fingerboard.
Like this, form at the two ends of the sub-main body of timbre of timbre in advance, and identical with the section shape of fingerboard, the operation that is installed to fingerboard to timbre improves thus, and can remove the operation of pruning of end from.
In addition, stringed musical instrument of the present invention with in timbre, forms sub-main body of timbre that separates aforementioned fingerboard surface and the rising portions that erects from its below and the rake of the set angle that is attached thereto with the stringed musical instrument of timbre in the timbre pilot trench that embeds fingerboard.
Therefore, outside the effect of aforementioned two examples, also has the effect that can leave the zone that the end of timbre is necessarily revised in advance.
And then stringed musical instrument of the present invention is with the manufacture method of timbre, by the fixing operation of the extension that makes the set length of the sub-line extension of the continuous timbre that has the sub-main body of timbre above it and thereunder have underframe and make it to fix; And from side's side direction along laterally moving slotting cutter with inclined-plane cutting portion and plane cutting department, when the sub-line of extended timbre is cut to set length, in the inclination that is formed set angle by an end of the sub-main body of timbre of timbre being cut off and an end of the sub-main body of timbre of next timbre, and form than its end in the end of the underframe of timbre that is cut off and the underframe of next timbre and to step back both cut-out operation formations of the otch of sizing.
Therefore, just can easily carry out the processing of inclination at two ends of the sub-main body of timbre and the cut-out of next timbre simultaneously with the operation that laterally moves a slotting cutter.
And then stringed musical instrument of the present invention is with the manufacture method of timbre, by the fixing operation of the extension that makes the set length of the sub-line extension of the continuous timbre that has the sub-main body of timbre above it and thereunder have underframe and make it to fix; The sub-line of extended relatively timbre along horizontal mobile otch drift, forms the notch formation operation of otch from side's side direction to the underframe stamping-out of the timbre that will cut off and next timbre; And the cut-out of top is fallen with drift, when cutting off the sub-line of aforementioned extended timbre, form the cut-out operation formation of the rake of set angle at the rear end and the front end of the sub-main body of timbre of next timbre of the sub-main body of timbre of timbre that is cut off.
Therefore, can enough otch carry out otch to underframe with drift after, when cutting off, form rake with cutting off with drift.
Description of drawings
Fig. 1 is the front elevation of timbre of the present invention.
Fig. 2 is the enlarged drawing of the end of the same timbre.
Fig. 3 is the key diagram of the state before timbre cuts off from the sub-line of timbre.
Fig. 4 is the key diagram of the sub-manufacture method of timbre of expression the 1st.
Fig. 5 is the key diagram that changes behind the direction of observation of Fig. 4.
Fig. 6 is the key diagram of the sub-manufacture method of timbre of expression the 2nd.
Fig. 7 is the key diagram that changes behind the direction of observation of Fig. 6.
Fig. 8 is the front elevation of other embodiment of expression timbre of the present invention.
Fig. 9 is the enlarged drawing of the same sub-end of timbre.
Figure 10 is the front elevation of timbre of example in the past.
Figure 11 is the key diagram with the state behind the same timbre embedding fingerboard.
Embodiment
Below, based on the description of drawings embodiments of the present invention.Fig. 1 is the front elevation of timbre 1 of the present invention, and Fig. 2 is the part enlarged drawing of the end of this timbre.Timbre shown in Figure 11 is the shape before the fingerboard that embeds guitar etc., by section shape is that the underframe 3 that sub-main body 2 of semicircular elongated timbre and one are darted at the following central portion total length that spreads all over the sub-main body 2 of this timbre and insert the timbre pilot trench constitutes, at this underframe 3, form a plurality of wedges 4 with set interval in the longitudinal direction.
Two ends in the sub-main body 2 of the timbre of this timbre 1 form rake 5a, 5b.This rake 5a, the angle θ of 5b with the rectangular right-angle line of the length direction of timbre 1 be benchmark form 20 the degree~60 the degree about.It is identical with the shape of the two sides unanimity of the section of the fingerboard that timbre 1 is installed that this angle θ is preferably.In addition, form notch 6a, 6b at the two ends of the underframe 3 of timbre 1.This notch 6a, 6b are in the position of stepping back than the end, to be cut off with the rectangular mode of the length direction of timbre.Moreover the length L of timbre 1 is identical with the lateral dimension of the fingerboard of musical instrument, and for about 30mm~100mm, height H is about 2.50mm~4.00mm, and otch F is about 2.00mm~3.00mm, and radius of curvature R is about 180mm~400mm.So not only because the kind of musical instrument but also because the full diversity that produces the condition of such length etc. inequality of the model of timbre.
When the manufacture method of timbre 1 that above-mentioned structure is described, as shown in Figure 3, send steel by not shown device, by by 3 forming rolls 9a, 9b, the processing unit (plant) 9 that 9c constitutes thus, forms by to be positioned at top and section shape be the sub-main body 2 of semicircular timbre and be positioned at the below and section shape is the long product line 8 that the underframe 3 of general square shape constitutes.The off-position of this timbre is illustrated by the broken lines.
Fig. 4, Fig. 5 represent an example of manufacture method.Sub-line 8 its front ends of timbre of being sent here by not shown machine are the state that has extended set width from off-position, by sub-line pressure device 10 clampings of timbre.After this, the slotting cutter 11 with inclined-plane cutting portion 11a and plane cutting department 11b is moved in the arrow A direction (laterally) of aforementioned off-position along Fig. 4.Thus,, formed rake 5b, forming rake 5a in the place ahead of next timbre 1 simultaneously by the rear end of the sub-main body 2 of timbre of the sub-line 8 of timbre that cut off by inclined-plane cutting portion 11a.In addition,, form notch 6b, form notch 6a at the front end of next timbre 1 in the rear end of the underframe 3 of timbre 1 that is cut off simultaneously by plane cutting department 11b.Carry out above operation successively, form timbre 1 continuously with necessary length.
Fig. 6, Fig. 7 represent other example of manufacture method.Sub-line 8 its front ends of timbre of being sent here by not shown machine are the state that has extended set width from off-position, by sub-line pressure device 10 clampings of timbre.After this, the otch towards the underframe 3 of the sub-line 8 of timbre is moved in arrow B direction (laterally) along aforementioned off-position with drift 12, at the underframe 3 formation notch 6a of the sub-line 8 of timbre, 6b.Then, the cut-out of top with drift 13 along aforementioned off-position when the arrow C direction falls and cuts off the sub-line 8 of timbre, formed rake 5b by the rear end of the sub-main body 2 of timbre of the sub-line 8 of timbre that cut off, the front end at next timbre 1 forms rake 5a simultaneously.Carry out above operation successively, form timbre 1 continuously with necessary length.
Fig. 8, Fig. 9 represent other shape of timbre 1.The shape at this timbre 1 its two ends is by rising portions 14a, 14b and the rake 15a that is attached thereto, and 15b forms, and this point is different with above-mentioned example, and the section shape of the two sides of its shape and fingerboard is similar to.Thus, can after timbre is installed to fingerboard, process and revise the end, do not produced the effect of bad product.
As described above described, because the two ends of the sub-main body of timbre of timbre of the present invention tilt, can only carry out embedding to fingerboard, remove the back processing of end from, have when realizing reducing manufacturing cost, can reduce the advantage of work procedures.And then, correspondingly with needs also can carry out the correction of end, can further improve quality.
In addition, has the effect that just can make timbre by simple manufacturing process.

Claims (5)

1. stringed musical instrument timbre in the timbre pilot trench that embeds fingerboard, have the sub-main body of timbre that separates aforementioned fingerboard surface and below the sub-main body of this timbre the vertically disposed underframe of one, form the inclination of set angle at the two ends of the sub-main body of aforementioned timbre.
2. stringed musical instrument timbre in the timbre pilot trench that embeds fingerboard, have the sub-main body of timbre that separates aforementioned fingerboard surface and below the sub-main body of this timbre the vertically disposed underframe of one, the two ends of the sub-main body of aforementioned timbre form and the consistent shape in two sides of the section of aforementioned fingerboard.
3. stringed musical instrument timbre in the timbre pilot trench that embeds fingerboard, have the sub-main body of timbre that separates aforementioned fingerboard surface and below the sub-main body of this timbre the vertically disposed underframe of one, the rake of rising portions that below the two ends of the sub-main body of aforementioned timbre form from it, erects and the set angle that is attached thereto.
4. the stringed musical instrument in the timbre pilot trench that embeds fingerboard is with the manufacture method of timbre, by the fixing operation of the extension that makes the set length of the sub-line extension of the continuous timbre that has the sub-main body of timbre above it and thereunder have underframe and make it to fix; And
Laterally move slotting cutter from side's side direction edge with inclined-plane cutting portion and plane cutting department, when the sub-line of extended timbre is cut to set length, in the inclination that is formed set angle by an end of the sub-main body of timbre of timbre being cut off and an end of the sub-main body of timbre of next timbre, and form than its end in the end of the underframe of timbre that is cut off and the underframe of next timbre and to step back both cut-out operation formations of the otch of sizing.
5. the stringed musical instrument in the timbre pilot trench that embeds fingerboard is with the manufacture method of timbre, by the fixing operation of the extension that makes the set length of the sub-line extension of the continuous timbre that has the sub-main body of timbre above it and thereunder have underframe and make it to fix;
The sub-line of extended relatively timbre along horizontal mobile otch drift, forms the notch formation operation of otch from side's side direction to the underframe stamping-out of the timbre that will cut off and next timbre; And
The cut-out of top is fallen with drift, when cutting off the sub-line of aforementioned extended timbre, form the cut-out operation formation of the rake of set angle at the rear end and the front end of the sub-main body of timbre of next timbre of the sub-main body of timbre of timbre that is cut off.
CNA2003101138491A 2003-04-17 2003-10-31 Timbre device for tringed instrument and its manufacturing method Pending CN1538380A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP112375/2003 2003-04-17
JP2003112375A JP3876417B2 (en) 2003-04-17 2003-04-17 Method for manufacturing frets for stringed instruments

Publications (1)

Publication Number Publication Date
CN1538380A true CN1538380A (en) 2004-10-20

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CNA2003101138491A Pending CN1538380A (en) 2003-04-17 2003-10-31 Timbre device for tringed instrument and its manufacturing method

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JP (1) JP3876417B2 (en)
KR (1) KR20040090896A (en)
CN (1) CN1538380A (en)
TW (1) TW200540796A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104616641A (en) * 2014-12-18 2015-05-13 罗福仲 Height-adjustable guitar fret
CN104681015A (en) * 2015-03-24 2015-06-03 罗福仲 Rotator head of guitar tuning key convenient for cutting redundant strings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7507888B2 (en) 2007-08-30 2009-03-24 Rivera Humberto Jason E Fret and fingerboard for stringed instruments

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104616641A (en) * 2014-12-18 2015-05-13 罗福仲 Height-adjustable guitar fret
CN104616641B (en) * 2014-12-18 2017-09-15 罗福仲 A kind of height-adjustable guitar product silk
CN104681015A (en) * 2015-03-24 2015-06-03 罗福仲 Rotator head of guitar tuning key convenient for cutting redundant strings
CN104681015B (en) * 2015-03-24 2017-10-13 罗福仲 A kind of rotor head for the guitar string button for being easy to cut off unnecessary string

Also Published As

Publication number Publication date
TW200540796A (en) 2005-12-16
JP3876417B2 (en) 2007-01-31
KR20040090896A (en) 2004-10-27
JP2004317826A (en) 2004-11-11

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