GB239015A - Improvements in the method of and apparatus for bushing articles with flexible bushing material - Google Patents
Improvements in the method of and apparatus for bushing articles with flexible bushing materialInfo
- Publication number
- GB239015A GB239015A GB1715824A GB1715824A GB239015A GB 239015 A GB239015 A GB 239015A GB 1715824 A GB1715824 A GB 1715824A GB 1715824 A GB1715824 A GB 1715824A GB 239015 A GB239015 A GB 239015A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bushing
- tube
- bushed
- article
- articles
- 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
Links
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
239,015. Allen, F. B. July 17, 1024. Drawings to Specification. Pianoforte actions.-A machine for continuously bushing or lining with felt or other flexible material the holes in the hinge parts of piano actions, comprises means for forming a tube for the bushing from a strip of fabric fed through a tube former, cutting off a length of the tube so formed, the insertion of the tube into the hole of the article that has been moved to bushing position, and the discharge of the bushed article from the machine. Additional mechanism is also described for applying adhesive to the hole to be bushed before the lining is driven into position this mechanism being timed to be operative before the article to be bushed is fed forward to bushing position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1715824A GB239015A (en) | 1924-07-17 | 1924-07-17 | Improvements in the method of and apparatus for bushing articles with flexible bushing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1715824A GB239015A (en) | 1924-07-17 | 1924-07-17 | Improvements in the method of and apparatus for bushing articles with flexible bushing material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB239015A true GB239015A (en) | 1925-09-03 |
Family
ID=10090294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1715824A Expired GB239015A (en) | 1924-07-17 | 1924-07-17 | Improvements in the method of and apparatus for bushing articles with flexible bushing material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB239015A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103218994A (en) * | 2013-03-12 | 2013-07-24 | 宜昌三盈乐器制造有限公司 | Vertical type piano string striking machine bushing processing method and apparatus |
-
1924
- 1924-07-17 GB GB1715824A patent/GB239015A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103218994A (en) * | 2013-03-12 | 2013-07-24 | 宜昌三盈乐器制造有限公司 | Vertical type piano string striking machine bushing processing method and apparatus |
CN103218994B (en) * | 2013-03-12 | 2016-03-02 | 宜昌三盈乐器制造有限公司 | Upright piano action axle bush job operation and device |
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