EP3831991C0 - Driving device for a shedding unit and method for adjusting a shed stroke - Google Patents

Driving device for a shedding unit and method for adjusting a shed stroke

Info

Publication number: EP3831991C0
Authority: EP; European Patent Office
Prior art keywords: adjusting; driving device; shedding unit; shed; stroke
Prior art date: 2019-12-03
Legal status (The legal status 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 status listed.): Active

Application number

EP19213195.1A

Other languages

German (de)

French (fr)

Other versions

EP3831991A1 (en

EP3831991B1 (en

Inventor

Marc Adriaen

Patrick Strubbe

Dirk Sampers

Emmanuel Delboo

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Picanol NV

Original Assignee

Picanol NV

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.)

2019-12-03

Filing date

2019-12-03

Publication date

2023-09-13

2019-12-03 Application filed by Picanol NV filed Critical Picanol NV

2019-12-03 Priority to EP19213195.1A priority Critical patent/EP3831991B1/en

2019-12-03 Priority to EP23196030.3A priority patent/EP4269675A3/en

2021-06-09 Publication of EP3831991A1 publication Critical patent/EP3831991A1/en

2023-09-13 Application granted granted Critical

2023-09-13 Publication of EP3831991C0 publication Critical patent/EP3831991C0/en

2023-09-13 Publication of EP3831991B1 publication Critical patent/EP3831991B1/en

Status Active legal-status Critical Current

2039-12-03 Anticipated expiration legal-status Critical

Links

Classifications

- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C13/00—Shedding mechanisms not otherwise provided for
- D03C13/02—Shedding mechanisms not otherwise provided for with independent drive motors
- D03C13/025—Shedding mechanisms not otherwise provided for with independent drive motors with independent frame drives

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Transmission Devices (AREA)

EP19213195.1A 2019-12-03 2019-12-03 Driving device for a shedding unit and method for adjusting a shed stroke Active EP3831991B1 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
EP19213195.1A EP3831991B1 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke
EP23196030.3A EP4269675A3 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP19213195.1A EP3831991B1 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP23196030.3A Division EP4269675A3 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke

Publications (3)

Publication Number	Publication Date
EP3831991A1 EP3831991A1 (en)	2021-06-09
EP3831991C0 true EP3831991C0 (en)	2023-09-13
EP3831991B1 EP3831991B1 (en)	2023-09-13

Family

ID=68766642

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP19213195.1A Active EP3831991B1 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke
EP23196030.3A Pending EP4269675A3 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP23196030.3A Pending EP4269675A3 (en)	2019-12-03	2019-12-03	Driving device for a shedding unit and method for adjusting a shed stroke

Country Status (1)

Country	Link
EP (2)	EP3831991B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR3126714B1 (en)	2021-09-06	2023-09-08	Staubli Sa Ets	Shed forming machine for a loom and its adjustment method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3265169B2 (en)	1995-10-13	2002-03-11	津田駒工業株式会社	Drive amount change mechanism of crank device
WO2004092465A1 (en)	2003-04-17	2004-10-28	Picanol N.V.	Drive for heald frames of a loom
JP3984562B2 (en) *	2003-05-16	2007-10-03	津田駒工業株式会社	Loom opening device
WO2017032557A1 (en)	2015-08-26	2017-03-02	Picanol	Drive mechanism with a sensor device for driving a heald frame of a weaving machine
BE1024363B1 (en)	2016-07-08	2018-02-05	Picanol Nv	Blocking device and shedding unit for a weaving machine

2019
- 2019-12-03 EP EP19213195.1A patent/EP3831991B1/en active Active
- 2019-12-03 EP EP23196030.3A patent/EP4269675A3/en active Pending

Also Published As

Publication number	Publication date
EP4269675A3 (en)	2023-12-27
EP4269675A2 (en)	2023-11-01
EP3831991A1 (en)	2021-06-09
EP3831991B1 (en)	2023-09-13

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