1840 Baldwin's Patent Model of a Loom Shuttle

Description
Loom Shuttle Patent Model
Patent No. 1,485, issued on January 31, 1840
James Baldwin of Nashua, New Hampshire
Baldwin’s patent consisted of a steel spring and catch made in one piece that fits inside the wooden bobbin. In his patent specification, he claimed this avoided the expense of separate catches and springs that were in the common shuttle as then in use. The arrangement and construction of the spring and catch were such that pushing the bobbin down on the spindle and into the mouth of the shuttle secured the bobbin on the catch. By pulling up on the bobbin, the head of the spindle pushed down on the spring, which in turn disengaged the catch and released the bobbin. These improvements make it easier for the bobbin changer to replenish the shuttle with thread.
An earlier notice of Baldwin’s loom shuttle appears in the Journal of the American Institute. In 1838, at the eleventh Annual Fair of the American Institute, James and E. Baldwin were awarded a diploma for an improved loom shuttle. On May 3, 1859, James Baldwin was successful in having the shuttle awarded Reissue Patent No. 710.
Location
Currently not on view
model constructed
before 1840-01-31
patent date
1840-01-31
inventor
Baldwin, James
associated place
United States: New Hampshire, Nashua
Physical Description
wood (overall material)
ID Number
TE.T11418.011
catalog number
T11418.011
accession number
89797
patent number
1,485
subject
Patent Models
Invention
See more items in
Home and Community Life: Textiles
Patent Models
Patent Models, Textile Machinery
Textiles
Data Source
National Museum of American History, Kenneth E. Behring Center

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