inner and outer scroll

Italian translation: chiocciola interna ed esterna

13:59 Jul 15, 2020
English to Italian translations [PRO]
Tech/Engineering - Engineering: Industrial
English term or phrase: inner and outer scroll
Forklift truck

Engine turbo charging

Inner Scroll Flow
Outer Scroll Flow
The variable flow turbo has a mechanical system that controls the air flow with a flow control valve to the turbine wheel.
The flow control valve is adjusted by an actuator, this can be done mechanically or electronically.
The turbine housing of a variable flow turbo has a inner and outer scroll.
Exhaust gases can only flow through the outer scroll when the flow control valve is open.
When the flow control valve is closed the exhaust gases are forced to flow through the inner scroll directing straight to the turbine wheel.
Antonella Vallicelli
Italy
Local time: 00:11
Italian translation:chiocciola interna ed esterna
Explanation:
citando l'articolo sottostante: "...nel corso degli anni si sono studiate ad esempio delle varianti nella forma della voluta di immissione alla turbina (la “chiocciola”, più nota con l’inglese scroll): si parla di double entry e twin entry (in figura) in cui il condotto di ingresso è conformato e/o sdoppiato in modo da distribuire più efficacemente i gas di scarico intorno alla girante della turbina..."

http://www.blogf1.it/2015/04/30/tecnica-f1-sovralimentazione...
Selected response from:

Alessandro Mezzone
United Kingdom
Local time: 23:11
Grading comment
3 KudoZ points were awarded for this answer



Summary of answers provided
4Condotto per il passaggio di gas da scarico composto da un tubo interno ed uno esterno
Gabriel Ferrero
3 +1chiocciola interna ed esterna
Alessandro Mezzone
Summary of reference entries provided
qui un'immagine
martini

  

Answers


23 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
Condotto per il passaggio di gas da scarico composto da un tubo interno ed uno esterno


Explanation:
One scroll composed of two sides: one inner and one outer.
When the valve is open, gas exhaustion flows are released through the outer side, whereas when the valve is closed, the flow has to eschew through the inner side of the inner and outer scroll.

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Note added at 25 mins (2020-07-15 14:24:19 GMT)
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Un unico condotto fatto da due tubi allineati e separati da una valvola.

Gabriel Ferrero
France
Local time: 00:11
Native speaker of: Native in EnglishEnglish
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54 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +1
chiocciola interna ed esterna


Explanation:
citando l'articolo sottostante: "...nel corso degli anni si sono studiate ad esempio delle varianti nella forma della voluta di immissione alla turbina (la “chiocciola”, più nota con l’inglese scroll): si parla di double entry e twin entry (in figura) in cui il condotto di ingresso è conformato e/o sdoppiato in modo da distribuire più efficacemente i gas di scarico intorno alla girante della turbina..."

http://www.blogf1.it/2015/04/30/tecnica-f1-sovralimentazione...


Alessandro Mezzone
United Kingdom
Local time: 23:11
Native speaker of: Italian
PRO pts in category: 3

Peer comments on this answer (and responses from the answerer)
agree  martini
17 hrs
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Reference comments


35 mins
Reference: qui un'immagine

Reference information:
https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQBg8Rz...

martini
Italy
Specializes in field
Native speaker of: Italian
PRO pts in category: 96
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