IT1246867B - Calandra per la curvatura di fogli di poliuretano, fenolico o simili. - Google Patents

Calandra per la curvatura di fogli di poliuretano, fenolico o simili.

Info

Publication number: IT1246867B
Authority: IT; Italy
Prior art keywords: calender; phenolic; polyurethane; curving; sheets
Prior art date: 1990-08-10

Application number

IT01250590A

Other languages

English (en)

Other versions

IT9012505A1 (it

IT9012505A0 (it

Inventor

Giorgio Romei

Original Assignee

Giorgio Romei

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1990-08-10

Filing date

1990-08-10

Publication date

1994-11-28

1990-08-10 Application filed by Giorgio Romei filed Critical Giorgio Romei

1990-08-10 Priority to IT01250590A priority Critical patent/IT1246867B/it

1990-08-10 Publication of IT9012505A0 publication Critical patent/IT9012505A0/it

1992-02-10 Publication of IT9012505A1 publication Critical patent/IT9012505A1/it

1994-11-28 Application granted granted Critical

1994-11-28 Publication of IT1246867B publication Critical patent/IT1246867B/it

Links

ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title abstract 2
229920002635 polyurethane Polymers 0.000 title abstract 2
239000004814 polyurethane Substances 0.000 title abstract 2
230000003750 conditioning effect Effects 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
238000009423 ventilation Methods 0.000 abstract 1

Landscapes

Duct Arrangements (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Polyurethanes Or Polyureas (AREA)

IT01250590A 1990-08-10 1990-08-10 Calandra per la curvatura di fogli di poliuretano, fenolico o simili. IT1246867B (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IT01250590A IT1246867B (it)	1990-08-10	1990-08-10	Calandra per la curvatura di fogli di poliuretano, fenolico o simili.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT01250590A IT1246867B (it)	1990-08-10	1990-08-10	Calandra per la curvatura di fogli di poliuretano, fenolico o simili.

Publications (3)

Publication Number	Publication Date
IT9012505A0 IT9012505A0 (it)	1990-08-10
IT9012505A1 IT9012505A1 (it)	1992-02-10
IT1246867B true IT1246867B (it)	1994-11-28

Family

ID=11140959

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT01250590A IT1246867B (it)	1990-08-10	1990-08-10	Calandra per la curvatura di fogli di poliuretano, fenolico o simili.

Country Status (1)

Country	Link
IT (1)	IT1246867B (it)

1990
- 1990-08-10 IT IT01250590A patent/IT1246867B/it active IP Right Grant

Also Published As

Publication number	Publication date
IT9012505A1 (it)	1992-02-10
IT9012505A0 (it)	1990-08-10

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Legal Events

Date	Code	Title	Description
1994-11-28	0001	Granted