EP4433400A4 - Dispositif de capture de fibre pour un tube rotatif - Google Patents

Dispositif de capture de fibre pour un tube rotatif

Info

Publication number
EP4433400A4
EP4433400A4 EP22896441.7A EP22896441A EP4433400A4 EP 4433400 A4 EP4433400 A4 EP 4433400A4 EP 22896441 A EP22896441 A EP 22896441A EP 4433400 A4 EP4433400 A4 EP 4433400A4
Authority
EP
European Patent Office
Prior art keywords
catching device
rotating pipe
fiber catching
fiber
pipe
Prior art date
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.)
Pending
Application number
EP22896441.7A
Other languages
German (de)
English (en)
Other versions
EP4433400A1 (fr
Inventor
Frank Macdonald
Aurelien Berthelot
John Graham
Robert Williams
Jill A Krueger
Eugene Galloway
Adam Davis
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.)
Owens Corning Intellectual Capital LLC
Original Assignee
Owens Corning Intellectual Capital LLC
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.)
Filing date
Publication date
Application filed by Owens Corning Intellectual Capital LLC filed Critical Owens Corning Intellectual Capital LLC
Publication of EP4433400A1 publication Critical patent/EP4433400A1/fr
Publication of EP4433400A4 publication Critical patent/EP4433400A4/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H65/00—Securing material to cores or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/38—Arrangements for preventing ribbon winding ; Arrangements for preventing irregular edge forming, e.g. edge raising or yarn falling from the edge
    • B65H54/388—Preventing the yarn from falling off the edge of the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/28—Arrangements for positively securing ends of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/312—Fibreglass strands

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Filtering Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP22896441.7A 2021-11-16 2022-11-16 Dispositif de capture de fibre pour un tube rotatif Pending EP4433400A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163279951P 2021-11-16 2021-11-16
PCT/US2022/050146 WO2023091514A1 (fr) 2021-11-16 2022-11-16 Dispositif de capture de fibre pour un tube rotatif

Publications (2)

Publication Number Publication Date
EP4433400A1 EP4433400A1 (fr) 2024-09-25
EP4433400A4 true EP4433400A4 (fr) 2025-09-17

Family

ID=86397751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22896441.7A Pending EP4433400A4 (fr) 2021-11-16 2022-11-16 Dispositif de capture de fibre pour un tube rotatif

Country Status (5)

Country Link
US (1) US20240294355A1 (fr)
EP (1) EP4433400A4 (fr)
KR (1) KR20240126036A (fr)
MX (1) MX2024005528A (fr)
WO (1) WO2023091514A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139897B1 (fr) * 1983-08-15 1987-01-14 Maschinenfabrik Rieter Ag Dispositif d'arrêt d'un matériau filiforme

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1851314A (en) * 1929-05-25 1932-03-29 Belding Heminway Company Spool for thread
US2470835A (en) * 1945-04-05 1949-05-24 Celanese Corp Yarn package support
US2890842A (en) * 1956-11-26 1959-06-16 William H Rickard Spool for fishing reel
NL287162A (fr) * 1962-12-19
DE1560606A1 (de) * 1963-07-30 1969-10-16 Schlafhorst & Co W Spulmaschine
CH539689A (de) * 1971-04-29 1973-07-31 Rieter Ag Maschf Vorrichtung zum Aufnehmen eines Fadens beim Unterwinden an Spindeln
CH545246A (de) * 1971-10-22 1973-12-15 Rieter Ag Maschf Spanndorn für eine Hülse als Spulenträger
CH558297A (de) * 1972-09-07 1975-01-31 Rieter Ag Maschf Spanndorn fuer eine als wickeltraeger dienende huelse.
DE7531710U (de) * 1975-10-06 1977-03-31 Saurer-Allma Gmbh, Allgaeuer Maschinenbau, 8960 Kempten Spindel mit unterwindkrone fuer ringspinn- und ringzwirnmaschinen, insbesondere fuer cordzwirnmaschinen
GB1572499A (en) * 1977-02-04 1980-07-30 Platt Saco Lowell Ltd Bobbins
US4101086A (en) * 1977-07-20 1978-07-18 Eastman Kodak Company Yarn tie-up and transfer tail method, and yarn package tube and apparatus for the method
US4796422A (en) * 1987-05-26 1989-01-10 Odawara Industry Co., Ltd. Apparatus for treating tail yarn in textile spindle assembly
CS265841B1 (en) * 1987-09-01 1989-11-14 Kubata Milan Cylindrical body especially core
US4828200A (en) * 1988-07-19 1989-05-09 Sonoco Products Company Yarn carrier tube with universal yarn catching means
DE3923305C2 (de) * 1988-07-25 1997-06-12 Barmag Barmer Maschf Zylindrische Spulhülse
US5791574A (en) * 1996-03-18 1998-08-11 Solutia, Inc. Yarn bobbin with improved snagger
US6732964B2 (en) * 2002-06-28 2004-05-11 Sonoco Development, Inc. Yarn winding tube with removable end ring
US7240875B2 (en) * 2003-10-14 2007-07-10 Sonoco Development, Inc. Yarn carrier
US8382021B2 (en) * 2010-08-06 2013-02-26 Kun-Cheng Kuo Bobbin
US11267672B1 (en) * 2020-09-02 2022-03-08 Sonoco Development, Inc. Yarn carrier tubes
US20250066156A1 (en) * 2023-08-21 2025-02-27 Sonoco Development, Inc. Yarn carrier tubes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139897B1 (fr) * 1983-08-15 1987-01-14 Maschinenfabrik Rieter Ag Dispositif d'arrêt d'un matériau filiforme

Also Published As

Publication number Publication date
EP4433400A1 (fr) 2024-09-25
WO2023091514A1 (fr) 2023-05-25
MX2024005528A (es) 2024-05-21
US20240294355A1 (en) 2024-09-05
KR20240126036A (ko) 2024-08-20

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Legal Events

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DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: OWENS CORNING INTELLECTUAL CAPITAL, LLC

A4 Supplementary search report drawn up and despatched

Effective date: 20250821

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 65/00 20060101AFI20250814BHEP

Ipc: B65H 75/28 20060101ALI20250814BHEP