glass cylinder
Date1850-1900
Inventory Number4214
ClassificationGlassware
Subject
Maker
English
?
Cultural Region
Dimensions38.1 x 7.5 cm (15 x 2 15/16 in.)
storage: 42.7 x 37.1 x 26.5 cm (16 13/16 x 14 5/8 x 10 7/16 in.)
storage: 42.7 x 37.1 x 26.5 cm (16 13/16 x 14 5/8 x 10 7/16 in.)
Material
Accessoriesrubber stopper with electrode
DescriptionA very heavy glass cylinder with two openings at its ends. A wide one at the bottom, and a narrower one at its top right after a bottleneck. Ground ring neck, ground base with inside ring.
The cylinder has a rubber stopper on its top opening with a brass electrode inside the cylinder. Ground ring neck, ground base with inside ring rod has chemical residue.
The cylinder has a rubber stopper on its top opening with a brass electrode inside the cylinder. Ground ring neck, ground base with inside ring rod has chemical residue.
Signedunsigned
FunctionMany uses in physics and chemistry. The brass rod (probably an electrode) hints to experiments with electricity.
English
Date: 1850-1900
Accessories: stored in a big box with other glassware.
Object number: 4213
English
Date: 1850-1900
Accessories: stored in a big box with other glassware.
Object number: 4212
German
Date: 1870-1920
Accessories: it comes with a glass stopper with ground walls in a tapering cylindrical shape with a broken knob at one end and a glass hook on the other end
Object number: 4350
American
Date: late 19th-early 20th Century
Accessories: black rubber stopper
Object number: 1997-1-1964
American
Date: late 19th-mid 20th Century
Accessories: glass stopper with copper wire
Object number: 1997-1-1994
American
Date: ca. 1900-1940
Accessories: 1 glass stopper, 1 glass cover
Object number: 1997-1-1984