GB101069A - Improvements in Music Typing Machines. - Google Patents
Improvements in Music Typing Machines.Info
- Publication number
- GB101069A GB101069A GB5672/16A GB567216A GB101069A GB 101069 A GB101069 A GB 101069A GB 5672/16 A GB5672/16 A GB 5672/16A GB 567216 A GB567216 A GB 567216A GB 101069 A GB101069 A GB 101069A
- Authority
- GB
- United Kingdom
- Prior art keywords
- platen
- roller
- frame
- machines
- shift
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/34—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing musical scores
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Handling Of Sheets (AREA)
Abstract
101,069. Forster, P. April 18, 1916. Machines for writing music; platen-shift mechanism; shift-key actions.-In machines in which a flat platen is shifted in its own plane to position the printed notes with respect to the stave, the platen a is connected to a frame Q consisting of two plates p arranged like an inverted V and secured to bars q pivoted at e, and the shiftkey levers a are of graded lengths and are each provided with a roller n arranged in the V On depressing one of the shift-keys t, the roller on the associated lever d engages one of the plates p and causes the frame Q to rock, the movement being arrested when the roller enters the apex of the V. The platen may be horizontal, inclined, or vertical; as shown, the platen a is horizontal and moves to the front or the rear of the machine on a carriage b. The platen may be held in the set position by a roller-detent i which engages a toothed sector h on the frame Q.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5672/16A GB101069A (en) | 1915-05-22 | 1916-04-18 | Improvements in Music Typing Machines. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT320000X | 1915-05-22 | ||
GB5672/16A GB101069A (en) | 1915-05-22 | 1916-04-18 | Improvements in Music Typing Machines. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB101069A true GB101069A (en) | 1916-08-10 |
Family
ID=32299659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5672/16A Expired GB101069A (en) | 1915-05-22 | 1916-04-18 | Improvements in Music Typing Machines. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB101069A (en) |
-
1916
- 1916-04-18 GB GB5672/16A patent/GB101069A/en not_active Expired
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