EP0457055B1 - Guitare à cordes - Google Patents

Guitare à cordes Download PDF

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Publication number
EP0457055B1
EP0457055B1 EP91106375A EP91106375A EP0457055B1 EP 0457055 B1 EP0457055 B1 EP 0457055B1 EP 91106375 A EP91106375 A EP 91106375A EP 91106375 A EP91106375 A EP 91106375A EP 0457055 B1 EP0457055 B1 EP 0457055B1
Authority
EP
European Patent Office
Prior art keywords
strings
string
bare
plastic
guitar
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
Application number
EP91106375A
Other languages
German (de)
English (en)
Other versions
EP0457055A3 (en
EP0457055A2 (fr
Inventor
Hansjörg Dr. Meyer
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.)
Gustav Pirazzi and Comp KG
Original Assignee
Gustav Pirazzi and Comp KG
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 Gustav Pirazzi and Comp KG filed Critical Gustav Pirazzi and Comp KG
Publication of EP0457055A2 publication Critical patent/EP0457055A2/fr
Publication of EP0457055A3 publication Critical patent/EP0457055A3/de
Application granted granted Critical
Publication of EP0457055B1 publication Critical patent/EP0457055B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
    • G10D3/10—Strings

Definitions

  • the invention relates to a guitar with strings which are attached over a fingerboard and of which three strings (E 1 H G) are bare, i.e. are unspun and each consist of a monofilament plastic.
  • Another aspect of the invention relates to such a set of strings which is put together for guitars and which comprises three bare strings (E 1 H G) each made of a monofilament plastic.
  • Acoustic guitars are known to be strung with six strings, one of which is an E1 string, an H string and a G string made from a bare monofilament plastic, e.g. Polyamide.
  • the D-string, A-string and E6-string belonging to the string set are made of a multifilament synthetic fiber spun or wrapped with metal wires.
  • the material of the multifilament plastic fiber can, apart from the covering, also be polyamide.
  • the three bare strings (E 1 H G) are always made of the same material as e.g. Are made of polyamide and therefore must have different, namely increasing diameters for the intended pitches. This results in considerable differences in the thickness of the bare strings.
  • the G string can be 44% thicker than the E1 string.
  • the relatively thick G-string is stiff and not very satisfactory in high positions.
  • the invention is therefore based on the object of creating a guitar with strings or combinations of string sets for guitars in which large differences in diameter of the bare strings are avoided.
  • the G string Don't be too stiff and sound better in high positions.
  • the plastic for individual bare strings is selected from a group of at least two plastics of different density according to the criterion that the density of the plastic of the string is relatively deep pitch greater than the density of the plastic of the string is relatively higher Pitch.
  • At least one of the bare strings can be made of polyamide and at least one other of the bare strings can be made of PVDF (polyvinylidene fluoride).
  • the diameters of the bare strings only gradually decrease with increasing pitch or can even be approximately the same, in such a way that in particular the G string has only a relatively small thickness, excellent playability becomes reached in high altitudes.
  • the bare strings, especially the G string do not appear too stiff in any position with very good sound properties.
  • a fingerboard 1 is a set of strings with three unspun, i.e. bare strings E1 H G and three spun multifilament synthetic fiber strings D A E6. It can be seen that the G string has a 44% larger diameter than the E 1 string and is therefore much thicker than the adjacent H string and D string.
  • a G string 2 consists of a plastic of higher density than the adjacent H string 3 and E 1 string 4.
  • the H string 3 and the E 1 string 4 can be made from one and the same plastic consist of the H string and the E 1 string of the known combination of the set of strings from Fig. 1. From Fig. 2 it can be seen that by the different material selection of the plastic from which the G string 2 is made, its diameter largely depends on the diameter of the adjacent H string 3 and also on the diameter of the other Side adjacent D string 5 is approximated.
  • the G string 2 is only 17% thicker in the composition of the set of strings on the guitar according to FIG. 2 than the diameter of the E 1 string 4.
  • the plastics are selected in such a way that the density of the plastics rises from an E 1 string 7 via an H string 8 to a G string 9 that the strings 7, 8, 9 have practically the same diameter.
  • the H string 8 consists of the same plastic as the H string 3 in the first variant according to FIG. 2 or the H string according to the prior art according to FIG. 1.
  • a plastic of substantially higher density is selected, for example PVDF (polyvinylidene fluoride).
  • the plastic of the E 1 string 7 in the embodiment according to FIG. 3 has a lower density than the plastic of the H string 8, which can be made of polyamide, for example.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stringed Musical Instruments (AREA)

Claims (8)

  1. Guitare comportant des cordes qui sont montées sur un manche et dont trois (E₁ H G, sol si mi) sont nues, c'est-à-dire non guipées et constituées chacune d'une matière synthétique monofilament,
    caractérisée en ce que la matière synthétique destinée aux différentes cordes nues (2, 3, 4; 7, 8, 9) est choisie dans un groupe d'au moins deux matières synthétiques de densités différentes, selon le critère dictant que la densité de la matière synthétique de la corde (2; 9) de hauteur de son relativement plus grave est supérieure à la densité de la matière synthétique de la corde (3, 4; 7, 8) de hauteur de son relativement plus aiguë.
  2. Guitare selon la revendication 1,
    caractérisée en ce qu'au moins l'une des cordes nues (3; 8) est en polyamide et au moins une autre des cordes nues est en PVDF (poly(fluorure de vinylidène)).
  3. Guitare selon la revendication 1,
    caractérisée en ce que chacune des trois cordes nues (7, 8, 9) est constituée d'une matière synthétique différente.
  4. Guitare selon la revendication 3,
    caractérisée en ce que les trois cordes nues (7, 8, 9) ont le même diamètre.
  5. Jeu de cordes pour guitares, comprenant trois cordes nues (E₁ H G, sol si mi) chacune réalisée en une matière synthétique monofilament,
    caractérisé en ce que la matière synthétique pour les différentes cordes nues (2, 3, 4; 7, 8, 9) est choisie dans un groupe d'au moins deux matières synthétiques de densités différentes, selon le critère dictant que la densité de la matière synthétique de la corde (2; 9) de hauteur de son relativement plus grave est supérieure à la densité de la matière synthétique de la corde (3, 4; 7, 8) de hauteur de son relativement plus aiguë.
  6. Jeu de cordes selon la revendication 5,
    caractérisé en ce qu'au moins l'une des cordes nues (3; 8) est en polyamide et au moins une autre des cordes nues est en PVDF (poly(fluorure de polyvinylidène)).
  7. Jeu de cordes selon la revendication 5,
    caractérisé en ce que chacune des trois cordes nues (7, 8, 9) est en une matière synthétique différente.
  8. Jeu de cordes selon la revendication 7,
    caractérisé en ce que les trois cordes nues (7, 8, 9) ont le même diamètre.
EP91106375A 1990-05-18 1991-04-20 Guitare à cordes Expired - Lifetime EP0457055B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9005663U 1990-05-18
DE9005663U DE9005663U1 (de) 1990-05-18 1990-05-18 Gitarre mit Saiten

Publications (3)

Publication Number Publication Date
EP0457055A2 EP0457055A2 (fr) 1991-11-21
EP0457055A3 EP0457055A3 (en) 1992-12-23
EP0457055B1 true EP0457055B1 (fr) 1995-10-11

Family

ID=6853916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91106375A Expired - Lifetime EP0457055B1 (fr) 1990-05-18 1991-04-20 Guitare à cordes

Country Status (3)

Country Link
EP (1) EP0457055B1 (fr)
AT (1) ATE129089T1 (fr)
DE (1) DE9005663U1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590062B1 (fr) * 1985-11-14 1987-12-11 Commissariat Energie Atomique Corde d'instrument de musique en fil de matiere synthetique et procede de fabrication de ce fil
DE3709636A1 (de) * 1986-03-24 1987-11-12 Kureha Chemical Ind Co Ltd Saite fuer ein musikinstrument

Also Published As

Publication number Publication date
EP0457055A3 (en) 1992-12-23
ATE129089T1 (de) 1995-10-15
EP0457055A2 (fr) 1991-11-21
DE9005663U1 (de) 1990-07-26

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