Instruments — Teylers Museum

Instruments

Houten kist inw. l. 80,3 cm; Diam 7,7 cm + Prisma,

Krepel (1034?)

Vier CO2 - testers

Standard of length

Standard of length

1786

Standard of length

Standard of length

circa 1750 - 1774

Standard of length

Standard of length

circa 1825 - 1849

standard of length, in glass, Nr 9

standard of length, in glass, Nr 9

1856

Cathetometer (for measuring heights)

Cathetometer (for measuring heights)

1876

Apparatus for testing bubble levels

Apparatus for testing bubble levels

1882 - 1898

Standard Kilogram

Standard Kilogram

1856

1886 - 1927

1886

Astronomical regulator or regulator

Astronomical regulator or regulator

Chronometer No 1700

Chronometer No 1700

1865

Chronometer case

Marine Chronometer, No 782

Marine Chronometer, No 782

circa 1840

Revolution Counter

1874

Parallelogram of forces, after John Theophilus Desaguliers (1734)

Parallelogram of forces, after John Theophilus Desaguliers (1734)

1750 - 1774

Table for demonstration of parallelogram of forces, after Willem Jacob 's Gravesande

Table for demonstration of parallelogram of forces, after Willem Jacob 's Gravesande

1750 - 1774

Drawing boards (2) for Coplanar Forces Horizontal

1750 - 1774

Triple lever, after Willem Jacob 's Gravesande

Triple lever, after Willem Jacob 's Gravesande

Stand with two pulleys

Stand with two pulleys

1775 - 1799

Stand with pulley and broken lever

Stand with pulley and broken lever

1775 - 1799

pulley stand

1775 - 1799

Model of wheel-and-axle after 's Gravesande

Model of wheel-and-axle after 's Gravesande

Hoists

1775 - 1799

1775 - 1799

capstan

1750 - 1774

capstan

Model screw

1775 - 1799

Inclined plane, after Willem Jacob 's Gravesande (1725)

Inclined plane, after Willem Jacob 's Gravesande (1725)

1750 - 1774

Inclined plane, after Willem Jacob 's Gravesande (c. 1725)

Inclined plane, after Willem Jacob 's Gravesande (c. 1725)

1750 - 1774

1750 - 1774

1928

Instrument for demonstrating the working of a fusee

Instrument for demonstrating the working of a fusee

1750 - 1774

Demonstration instrument for the working of anti-friction rollers, after Henry Sully (1724)

Demonstration instrument for the working of anti-friction rollers, after Henry Sully (1724)

1750 - 1774

Fusee

1750 - 1774

Hoist or Gin

Hoist or Gin

1750 - 1774

Crane

1775 - 1799

Crane, after Padmore

Crane, after Padmore

1750 - 1774

Hoist/'Geschutbok', after De la Garouste (1702),

Hoist/'Geschutbok', after De la Garouste (1702),

1750 - 1774

dredger

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