US200207A - Improvement in piano-tuning pins - Google Patents
Improvement in piano-tuning pins Download PDFInfo
- Publication number
- US200207A US200207A US200207DA US200207A US 200207 A US200207 A US 200207A US 200207D A US200207D A US 200207DA US 200207 A US200207 A US 200207A
- Authority
- US
- United States
- Prior art keywords
- pin
- tuning
- piano
- improvement
- string
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C9/00—Methods, tools or materials specially adapted for the manufacture or maintenance of musical instruments covered by this subclass
Definitions
- Figure 1 represents a side view
- Fig. 2 a top View, of my improved tuning-pin.
- This invention has for its object to furnish for piano-fortes an improved tuning-pin, by which the frequent getting out of tune of pianos may, in a great measure, be prevented, and a superior and more reliable tuning-pin obtained.
- the invention consists of a double tuningpin, made of a main and auxiliary pin, to which each string is applied, the auxiliary pin taking up a part of the strain of the string, and retaining the main pin rigidly in position.
- A represents a tuning or wrest pin, as commonly employed in pianos for attaching and tuning the strings.
- B is a second or auxiliary tuning-pin, that is placed at any suitable distance or angle from the main pin.
- The-string O after being first wound up on the main pin, is passed through the hole in the same, and, in place of being cut off, wound up in opposite direction thereon, and then continued to the auxiliary pin B, and applied thereto in the customary manner, the end of the string being finally passed through the hole of the second or auxiliary pin.
- the auxiliary pin assists the main pin to resist the powerful strain exerted thereon by the string, and prevents thereby the changing of position or giving of the main tuning-pin.
- Another advantage of the double tunin gpin is, that the same may be made of brass, the two pins having the same strength as an iron pin, and not being liable to rust.
- a double tuning-pin consisting of a main pin, around which the string is wound first in one direction, passed through a hole of the same, and then wound in opposite direction, and of a second auxiliary pin, to which the continuation of the string is applied in the customary manner, substantially as set forth.
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Adornments (AREA)
- Confectionery (AREA)
Description
J. LAUTENSGHLAGER.
Piano-Tuning Pin.
No. 200,207. Patented Feb. 12,1878.
"mains! mom umoempu UNITED STATES PATENT OEEIoE.
JOHN LAUTENSOHLAGER, OF ASHLAND, KENTUCKY, ASSIGNOR TO JACOB LAUTENSOHLAGER, SR, OF DAYTON, OHIO.
IMPROVEMENT IN PIANO-TUNING PINS.
Specification forming part of Letters Patent No. 200,207, dated February 12, 1878; application filed November 27, 1877.
To all whom it may concern:
Be it known that I, Jonn LAUTENSCHLA- GER, of Ashland, in the county of Boyd and State of Kentucky, have invented a new and Improved Tuning-Pin, of which the following is a specification:
In the accompanying drawing, Figure 1 represents a side view, and Fig. 2 a top View, of my improved tuning-pin.
Similar letters of reference indicate corresponding parts.
This invention has for its object to furnish for piano-fortes an improved tuning-pin, by which the frequent getting out of tune of pianos may, in a great measure, be prevented, and a superior and more reliable tuning-pin obtained.
The invention consists of a double tuningpin, made of a main and auxiliary pin, to which each string is applied, the auxiliary pin taking up a part of the strain of the string, and retaining the main pin rigidly in position.
In the drawing, A represents a tuning or wrest pin, as commonly employed in pianos for attaching and tuning the strings. B is a second or auxiliary tuning-pin, that is placed at any suitable distance or angle from the main pin.
The-string O, after being first wound up on the main pin, is passed through the hole in the same, and, in place of being cut off, wound up in opposite direction thereon, and then continued to the auxiliary pin B, and applied thereto in the customary manner, the end of the string being finally passed through the hole of the second or auxiliary pin.
The auxiliary pin assists the main pin to resist the powerful strain exerted thereon by the string, and prevents thereby the changing of position or giving of the main tuning-pin.
Another advantage of the double tunin gpin is, that the same may be made of brass, the two pins having the same strength as an iron pin, and not being liable to rust.
The twofold attaching or mormting of the strings to a series of double tuning-pins keeps the piano in better time, and requires less frequentjtuningJso as to save the expense and wear and tear caused by frequent tuning.
Having thus described my invention, I claim as new and desire to secure by Letters Patent A double tuning-pin, consisting of a main pin, around which the string is wound first in one direction, passed through a hole of the same, and then wound in opposite direction, and of a second auxiliary pin, to which the continuation of the string is applied in the customary manner, substantially as set forth.
JOHN LAUTENSOHLAGER.
Witnesses WM. RITCHIE, JACOB LAUTENSGHLAGER, Sr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US200207A true US200207A (en) | 1878-02-12 |
Family
ID=2269615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US200207D Expired - Lifetime US200207A (en) | Improvement in piano-tuning pins |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US200207A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753749A (en) * | 1953-05-11 | 1956-07-10 | Charles H Marx | String and anchor therefor |
| US20020072643A1 (en) * | 2000-11-22 | 2002-06-13 | Butler James R. | Dehydrogenation process |
| US20050010870A1 (en) * | 2003-07-09 | 2005-01-13 | Jinsheng Gu | Post-processing algorithm for byte-level file differencing |
| EP3714842A1 (en) | 2013-03-13 | 2020-09-30 | Howmedica Osteonics Corp. | Femoral prosthesis system |
-
0
- US US200207D patent/US200207A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753749A (en) * | 1953-05-11 | 1956-07-10 | Charles H Marx | String and anchor therefor |
| US20020072643A1 (en) * | 2000-11-22 | 2002-06-13 | Butler James R. | Dehydrogenation process |
| US20050010870A1 (en) * | 2003-07-09 | 2005-01-13 | Jinsheng Gu | Post-processing algorithm for byte-level file differencing |
| EP3714842A1 (en) | 2013-03-13 | 2020-09-30 | Howmedica Osteonics Corp. | Femoral prosthesis system |
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