Pulley-systems in brass with weights - Instrument's card

	Virtual Museum - Traversi Museum
	Instrument's card

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Pulley-systems in brass with weights

Dating

1827 - 1828

Web page

Pulley-systems in brass with weights

Cataloghi	Nº	Voce
Inv. 2016	108	Pulley-systems in brass with weights Provisional numbering!
Inv. 1925a	25	Sistemi di pulegge in ottone con pesi
Inv. 1870	26	Sistemi di pulegge in ottone con pesi
Inv. 1838	384	Un sistema di carrucole d'ottone
Inv. 1818	526	Un sistema di carrucole d'ottone

Section

Mechanics

Window

Conditions

Complete M

Working D

Intact

Large	41.0 cm (16.1 in)
Width	17.0 cm (6.7 in)
Height	62.0 cm (24.4 in)

Materials

brass, wood, twine

Sources

Battelli A. - Cardani C., Trattato di fisica sperimentale ad uso delle università, Francesco Vallardi, Milano, 1922, Vol. 1, pag. 90, fig. 72
Despretz C., Traité élémentaire de physique, Méquignon-Marvis, Libraire-éditeur, Paris, 1832, pag. 44, Tav. 2, fig. 46
Galileo Officine, Apparecchi per l'insegnamento della fisica, Officine Galileo, Firenze, 1929, pag. 44, fig. 5077
Magrini R., Apparecchi per l'insegnamento della fisica, Officine Galileo, Firenze, 1940, pag. 10, fig. B238
Resti E., Catalogo generale di apparecchi per l'insegnamento della fisica, Ditta Emilio Resti di Franco Brambilla, Pubblicazi, Milano, 1930, pag. 13, fig. 49

The additional indications which integrate the items of the conservation's state have the following meaning: (?) = maybe complete; M = maintenance; P = partial; R = restored; D = used for teaching; NC = not checked; X = impossible to verify.

In order to avoid that instruments' cards without the english description text of the device be directly selected, I added a special filter with which only the complete cards are shown in the menu. Anyhow all the partial english instruments' cards (with instrument's dating, dimensions, state of conservation...) can always be seen even if they haven't the english description text. To read this uncomplete cards is sufficient to click, for example, on an instrument's picture or on the word "View" of the table column called "Card" every time they appear in the other pages of this database.