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Marco ROVELLINI
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Piacenza, IT
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Patents Grants
last 30 patents
Information
Patent Grant
High-speed process for producing acrylic fibers and relative apparatus
Patent number
11,946,167
Issue date
Apr 2, 2024
MONTEFIBRE MAE TECHNOLOGIES S.R.L.
Franco Francalanci
B08 - CLEANING
Information
Patent Grant
Compact module for the wet spinning of chemical fibres
Patent number
11,788,209
Issue date
Oct 17, 2023
M.A.E. S.p.A.
Valter Guardiani
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method for spreading a tow of textile non-braided filaments, prefer...
Patent number
11,401,630
Issue date
Aug 2, 2022
M.A.E. S.p.A.
Marco Rovellini
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
High productivity and flexibility plant of the spun bonding type fo...
Patent number
11,377,760
Issue date
Jul 5, 2022
SOFT N.W. S.P.A.
Ivan Papetti
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for stretching acrylic fibres tows in a pressurised steam...
Patent number
10,837,129
Issue date
Nov 17, 2020
M.A.E. S.p.A.
Marco Rovellini
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Advancement member for fiber material and carbonization furnace for...
Patent number
10,724,155
Issue date
Jul 28, 2020
M.A.E. S.P.A.
Marco Rovellini
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Support element for a feed roller and advancement member for a fibe...
Patent number
10,173,854
Issue date
Jan 8, 2019
M.A.E. S.p.A.
Marco Rovellini
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for stretching acrylic fibers in a pressurized steam envi...
Patent number
9,869,041
Issue date
Jan 16, 2018
M.A.E. S.p.A.
Marco Rovellini
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Process for manufacturing carbon fibers
Patent number
9,677,196
Issue date
Jun 13, 2017
M.A.E. S.p.A.
Marco Rovellini
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for crimping chemical-fibre filaments and control methods...
Patent number
7,748,092
Issue date
Jul 6, 2010
M.A.E. S.p.A.
Marco Rovellini
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Crimping process and a feed device therefor having constant forced...
Patent number
5,564,174
Issue date
Oct 15, 1996
Moroder SA
Marco Rovellini
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
CENTRIFUGATION STATION FOR EXTRUSION PLANTS
Publication number
20240216829
Publication date
Jul 4, 2024
VB SOLUZIONI E TECNOLOGIE S.R.L.
Marco ROVELLINI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH-SPEED PROCESS FOR PRODUCING ACRYLIC FIBERS AND RELATIVE APPARATUS
Publication number
20230160108
Publication date
May 25, 2023
MONTEFIBRE MAE TECHNOLOGIES S.r.l.
Franco FRANCALANCI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HIGH PRODUCTIVITY AND FLEXIBILITY PLANT OF THE SPUN BONDING TYPE FO...
Publication number
20220042209
Publication date
Feb 10, 2022
SOFT N.W. S.p.A.
Ivan PAPETTI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Compact Module for the Wet Spinning of Chemical Fibres
Publication number
20210285130
Publication date
Sep 16, 2021
M.A.E. S.P.A.
Valter Guardiani
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR SPREADING A TOW OF TEXTILE NON-BRAIDED FILAMENTS, PREFER...
Publication number
20190352809
Publication date
Nov 21, 2019
M.A.E. S.P.A.
Marco ROVELLINI
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
ADVANCEMENT MEMBER FOR FIBRE MATERIAL AND CARBONIZATION FURNACE FOR...
Publication number
20180266019
Publication date
Sep 20, 2018
M.A.E. S.P.A.
Marco ROVELLINI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Apparatus for Stretching Acrylic Fibres Tows in a Pressurised Steam...
Publication number
20180148867
Publication date
May 31, 2018
M.A.E. S.P.A.
Marco ROVELLINI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
SUPPORT ELEMENT FOR A FEED ROLLER AND ADVANCEMENT MEMBER FOR A FIBR...
Publication number
20170107645
Publication date
Apr 20, 2017
M.A.E. S.P.A.
Marco ROVELLINI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
APPARATUS FOR STRETCHING ACRYLIC FIBERS IN A PRESSURIZED STEAM ENVI...
Publication number
20160102421
Publication date
Apr 14, 2016
M.A.E. S.P.A.
Marco ROVELLINI
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
APPARATUS FOR CRIMPING CHEMICAL-FIBRE FILAMENTS AND CONTROL METHODS...
Publication number
20090230583
Publication date
Sep 17, 2009
M.A.E. S.P.A.
Marco ROVELLINI
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING