modello di istruzione - Bio-Fiz - Two-Stroke Engine Cutaway – Technical Teaching Model – 1960s–1970s – Industrial Demonstrator - 1960

06
giorni
14
ore
38
minuti
49
secondi
Offerta attuale
€ 77
Nessun prezzo di riserva
Ashley Calvert
Esperto
Selezionato da Ashley Calvert

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Bio-Fiz modello educativo taglio sezione motore due tempi anni sessanta settanta in buone condizioni originali, utile per lo studio e per l’esposizione.

Riepilogo creato con l’aiuto dell’IA

Descrizione del venditore

Two-Stroke Engine Cutaway – Technical Teaching Model – 1960s–1970s – Industrial Demonstrator
A vintage mechanical teaching model demonstrating the working principle of a two-stroke internal combustion engine, manufactured in the mid-20th century for use in technical schools and engineering institutes.

This cast-metal display features a cutaway cylinder, piston, connecting rod and crank assembly, allowing students to observe the full cycle of a two-stroke engine. When the crank is rotated, the piston moves inside the cylinder, clearly illustrating compression, scavenging and exhaust processes.

The model is finished in industrial blue and aluminium, typical for instructional aids from the period. Its simplified, clean construction makes it ideal not only as a learning tool, but also as a striking decorative object for workshops, studios, or collectors of mechanical artefacts.

Details

Type: Two-stroke piston engine cutaway model

Period: 1960s–1970s

Materials: Cast iron / cast aluminium, steel

Finish: Industrial blue paint, natural aluminium top section

Functionality: Manually operated crank and piston

Dimensions: approx. 33 × 20 × 10 cm

Condition: Very good vintage condition; fully functional with light patina consistent with age

This classic educational display is an excellent piece for collectors of technical models, engineering history, industrial design, or anyone who appreciates mechanical aesthetics.

As with all items from our private OldMoneyWatches collection, this model will be shipped securely, professionally packaged, and with full care.

Two-Stroke Engine Cutaway – Technical Teaching Model – 1960s–1970s – Industrial Demonstrator
A vintage mechanical teaching model demonstrating the working principle of a two-stroke internal combustion engine, manufactured in the mid-20th century for use in technical schools and engineering institutes.

This cast-metal display features a cutaway cylinder, piston, connecting rod and crank assembly, allowing students to observe the full cycle of a two-stroke engine. When the crank is rotated, the piston moves inside the cylinder, clearly illustrating compression, scavenging and exhaust processes.

The model is finished in industrial blue and aluminium, typical for instructional aids from the period. Its simplified, clean construction makes it ideal not only as a learning tool, but also as a striking decorative object for workshops, studios, or collectors of mechanical artefacts.

Details

Type: Two-stroke piston engine cutaway model

Period: 1960s–1970s

Materials: Cast iron / cast aluminium, steel

Finish: Industrial blue paint, natural aluminium top section

Functionality: Manually operated crank and piston

Dimensions: approx. 33 × 20 × 10 cm

Condition: Very good vintage condition; fully functional with light patina consistent with age

This classic educational display is an excellent piece for collectors of technical models, engineering history, industrial design, or anyone who appreciates mechanical aesthetics.

As with all items from our private OldMoneyWatches collection, this model will be shipped securely, professionally packaged, and with full care.

Dettagli

Tipo
Education model
Qualifica
Originale/ufficiale
Anno
1960
Marca
Bio-Fiz
Condizione
Buone
Tipo di modello
Two-Stroke Engine Cutaway – Technical Teaching Model – 1960s–1970s – Industrial Demonstrator
Venduto da
PoloniaVerificato
96
Oggetti venduti
88%
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