GB601384A - Improvements in and relating to method of and mold for making integral reed plates and reeds for musical instruments such as harmonicas and accordians
- Google Patents
Improvements in and relating to method of and mold for making integral reed plates and reeds for musical instruments such as harmonicas and accordians
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
Application number
GB7863/45A
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.)
INTERNAT PLASTIC HARMONICA COR
Original Assignee
INTERNAT PLASTIC HARMONICA COR
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 INTERNAT PLASTIC HARMONICA CORfiledCriticalINTERNAT PLASTIC HARMONICA COR
Publication of GB601384ApublicationCriticalpatent/GB601384A/en
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
B29C45/17—Component parts, details or accessories; Auxiliary operations
B29C45/26—Moulds
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Mechanical Engineering
(AREA)
Stringed Musical Instruments
(AREA)
Auxiliary Devices For Music
(AREA)
Abstract
A reed plate having reeds integral therewith, for musical instruments such as harmonicas and accordions, is moulded from polystyrene or other synthetic resin or cellulose acetate.
GB7863/45A1944-02-111945-03-28Improvements in and relating to method of and mold for making integral reed plates and reeds for musical instruments such as harmonicas and accordians
ExpiredGB601384A
(en)
4 Improvements in 'or relating to a method of and a mold for making integral reed plates and reeds for musical instruments such as harmonicas and accordians
4 Improvements in 'or relating to a method of and a mold for making integral reed plates and reeds for musical instruments such as harmonicas and accordians