DE2112441C2 - Verfahren zur Herstellung eines Kunststoffilaments - Google Patents

Verfahren zur Herstellung eines Kunststoffilaments

Info

Publication number
DE2112441C2
DE2112441C2 DE2112441A DE2112441A DE2112441C2 DE 2112441 C2 DE2112441 C2 DE 2112441C2 DE 2112441 A DE2112441 A DE 2112441A DE 2112441 A DE2112441 A DE 2112441A DE 2112441 C2 DE2112441 C2 DE 2112441C2
Authority
DE
Germany
Prior art keywords
filament
notches
filaments
ribs
production
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.)
Expired
Application number
DE2112441A
Other languages
German (de)
English (en)
Other versions
DE2112441A1 (de
Inventor
Guy Le Brassus Waadt Calame
Albert Morges Waadt Decosterd
George de Commugny Waadt Mestral
Henri De Mestral
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.)
SOBICO Inc PANAMA PA
Original Assignee
SOBICO Inc PANAMA PA
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 SOBICO Inc PANAMA PA filed Critical SOBICO Inc PANAMA PA
Publication of DE2112441A1 publication Critical patent/DE2112441A1/de
Application granted granted Critical
Publication of DE2112441C2 publication Critical patent/DE2112441C2/de
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D11/00Other features of manufacture
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/20Formation of filaments, threads, or the like with varying denier along their length
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166Sutures
    • A61B2017/06176Sutures with protrusions, e.g. barbs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
DE2112441A 1970-03-20 1971-03-09 Verfahren zur Herstellung eines Kunststoffilaments Expired DE2112441C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH423770A CH521459A (fr) 1970-03-20 1970-03-20 Fil textile et procédé pour sa fabrication

Publications (2)

Publication Number Publication Date
DE2112441A1 DE2112441A1 (de) 1971-10-14
DE2112441C2 true DE2112441C2 (de) 1983-01-27

Family

ID=4272357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2112441A Expired DE2112441C2 (de) 1970-03-20 1971-03-09 Verfahren zur Herstellung eines Kunststoffilaments

Country Status (12)

Country Link
US (1) US3720055A (sv)
JP (1) JPS5529176B1 (sv)
AT (1) AT325758B (sv)
BE (1) BE763955A (sv)
CA (1) CA967323A (sv)
CH (1) CH521459A (sv)
DE (1) DE2112441C2 (sv)
FR (1) FR2084384A5 (sv)
GB (1) GB1329765A (sv)
NL (1) NL7103718A (sv)
SE (1) SE391541B (sv)
ZA (1) ZA711568B (sv)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001366A (en) * 1972-01-03 1977-01-04 Ingrip Fasteners Inc. Method for making self-gripping devices having integral trains of gripping elements
DE2735087C3 (de) * 1977-08-04 1981-09-10 Hans 8900 Augsburg Baur Verfahren zur Behandlung eines Stranges aus thermoplastischem Material
EP0056929B1 (de) * 1981-01-23 1987-10-28 Agron AG Fenster oder Türe mit Isolierglasscheibe
US4805393A (en) * 1986-11-20 1989-02-21 Reta Marcos A String construction for a sports racket
DE3706404C3 (de) * 1987-02-27 1995-09-21 Peter Btr Gummiwerke Ag Verfahren zur Herstellung eines Antriebs- oder Fördergurtes
US8795332B2 (en) 2002-09-30 2014-08-05 Ethicon, Inc. Barbed sutures
US6241747B1 (en) * 1993-05-03 2001-06-05 Quill Medical, Inc. Barbed Bodily tissue connector
US5577712A (en) * 1996-01-24 1996-11-26 White, Jr.; P. H. Barbed rope or cord for repair of barbed wire fencing
WO1997043469A1 (de) * 1996-05-10 1997-11-20 Klaus Bloch Verfahren und vorrichtung zum herstellen eines mähfadens
US5931855A (en) * 1997-05-21 1999-08-03 Frank Hoffman Surgical methods using one-way suture
US7056331B2 (en) 2001-06-29 2006-06-06 Quill Medical, Inc. Suture method
US6848152B2 (en) 2001-08-31 2005-02-01 Quill Medical, Inc. Method of forming barbs on a suture and apparatus for performing same
BR0117118A (pt) * 2001-09-03 2004-09-28 Speed France Fio de corte para cortadores de grama e aparadores de bordas
EP1511372B1 (fr) * 2002-06-07 2010-08-04 Speed France S.A.S. Nouvel ensemble de coupe et nouveau filament de coupe pour un appareil de coupe de vegetaux
US6773450B2 (en) 2002-08-09 2004-08-10 Quill Medical, Inc. Suture anchor and method
US8100940B2 (en) 2002-09-30 2012-01-24 Quill Medical, Inc. Barb configurations for barbed sutures
US20040088003A1 (en) 2002-09-30 2004-05-06 Leung Jeffrey C. Barbed suture in combination with surgical needle
FR2850236B1 (fr) * 2003-01-23 2005-10-21 Speed France Tete de coupe debroussailleuse, coupe-bordures ou analogue
FR2850238B1 (fr) * 2003-01-23 2005-10-21 Speed France Tete de coupe pour debroussailleuse, coupe-bordures ou analogue
FR2850237B1 (fr) * 2003-01-23 2005-10-21 Speed France Tete de coupe pour debroussailleuse, coupe-bordures ou analogue
US7624487B2 (en) 2003-05-13 2009-12-01 Quill Medical, Inc. Apparatus and method for forming barbs on a suture
FR2854764B1 (fr) * 2003-05-14 2006-06-23 Speed France Nouveau fil de coupe pour appareils tels que taille-bordures ou debroussailleuses
ES2249947B1 (es) * 2003-07-11 2007-06-16 Juan Maria Cruz-Sagredo Garcia Malla esclerofila.
GB0327965D0 (en) * 2003-12-03 2004-01-07 Hendrie William J B Avalanche protection system
EP1708556B1 (fr) * 2004-01-19 2009-12-30 Speed France S.A.S. Procede de fabrication de filaments de coupe de vegetaux et filaments de coupe de vegetaux
WO2005112787A2 (en) * 2004-05-14 2005-12-01 Quill Medical, Inc. Suture methods and devices
FR2881022B1 (fr) * 2005-01-24 2007-04-06 Speed France Sa Filament de coupe de composition amelioree pour coupe-bordures, debroussailleuses, etc.
DE102005004318A1 (de) * 2005-01-31 2006-08-10 Ethicon Gmbh Chirurgisches Nahtsystem
US8663277B2 (en) 2005-06-29 2014-03-04 Ethicon, Inc. Braided barbed suture
US8267961B2 (en) * 2005-06-29 2012-09-18 Ethicon, Inc. Barbed suture
US7850894B2 (en) * 2006-05-04 2010-12-14 Ethicon, Inc. Tissue holding devices and methods for making the same
US8915943B2 (en) 2007-04-13 2014-12-23 Ethicon, Inc. Self-retaining systems for surgical procedures
US8747436B2 (en) 2007-06-13 2014-06-10 Ethicon, Inc. Bi-directional barbed suture
US8562644B2 (en) * 2007-08-06 2013-10-22 Ethicon, Inc. Barbed suture with non-symmetric barbs
EP2197501B8 (en) 2007-09-27 2012-10-03 Ethicon, LLC Self-retaining sutures including tissue retainers having improved strength
WO2009086172A2 (en) 2007-12-19 2009-07-09 Angiotech Pharmaceuticals, Inc. Self-retaining sutures with heat-contact mediated retainers
US8916077B1 (en) 2007-12-19 2014-12-23 Ethicon, Inc. Self-retaining sutures with retainers formed from molten material
US8118834B1 (en) 2007-12-20 2012-02-21 Angiotech Pharmaceuticals, Inc. Composite self-retaining sutures and method
US8615856B1 (en) 2008-01-30 2013-12-31 Ethicon, Inc. Apparatus and method for forming self-retaining sutures
EP2242430B1 (en) 2008-01-30 2016-08-17 Ethicon, LLC Apparatus and method for forming self-retaining sutures
EP3533399A3 (en) 2008-02-21 2019-10-23 Ethicon LLC Method for elevating retainers on self-retaining sutures
US8641732B1 (en) * 2008-02-26 2014-02-04 Ethicon, Inc. Self-retaining suture with variable dimension filament and method
JP5619726B2 (ja) 2008-04-15 2014-11-05 エシコン・エルエルシーEthicon, LLC 双方向リテーナ又は一方向リテーナを持つ自己保持縫合材
US8961560B2 (en) 2008-05-16 2015-02-24 Ethicon, Inc. Bidirectional self-retaining sutures with laser-marked and/or non-laser marked indicia and methods
EP3420923A1 (en) 2008-11-03 2019-01-02 Ethicon, LLC Length of self-retaining suture and device for using the same
US20130180966A1 (en) 2010-05-04 2013-07-18 Jeffrey M. Gross Laser cutting system and methods for creating self-retaining sutures
EP3155978B1 (en) 2010-06-11 2022-04-13 Cilag GmbH International Suture delivery tools for endoscopic and robot-assisted surgery
NZ706725A (en) 2010-11-03 2016-03-31 Tissuegen Inc Drug-eluting self-retaining sutures and methods relating thereto
CA2817036C (en) 2010-11-09 2019-01-15 Ethicon, Llc Emergency self-retaining sutures and packaging
RU2659454C2 (ru) 2011-03-23 2018-07-02 ЭТИКОН ЭлЭлСи Самоудерживающиеся нити с регулируемой петлей
US20130172931A1 (en) 2011-06-06 2013-07-04 Jeffrey M. Gross Methods and devices for soft palate tissue elevation procedures
USD865176S1 (en) * 2016-04-12 2019-10-29 Jason P. Adams Double strand bi-directional barb suture with single coating shield
USD872861S1 (en) 2016-04-12 2020-01-14 Jason P. Adams Double strand twist bi-directional barb suture with single coating shield
USD867591S1 (en) 2016-04-12 2019-11-19 Jason P. Adams Single strand mono-directional barb loop suture with single coating shield
USD869656S1 (en) * 2016-04-12 2019-12-10 Jason P. Adams Single strand bi-directional barb suture with coating shield
USD844140S1 (en) 2016-04-12 2019-03-26 Jason P. Adams Single-shield, bi-directional-barb, double-strand-twist suture
USD870283S1 (en) 2016-04-12 2019-12-17 Jason P. Adams Single strand bi-directional suture with coating shield
USD870282S1 (en) 2016-04-12 2019-12-17 Jason P. Adams Single strand bi-directional barb suture with coating shield
CN106192122B (zh) * 2016-08-31 2018-12-04 浙江鸿辰新材料科技有限公司 树枝型纤维丝及成型装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112160A (en) * 1963-11-26 Method for producing textile yarn from a mono
US2434533A (en) * 1945-05-24 1948-01-13 Paul D Wurzburger Imitation filaments, ropes, yarns, and the like
GB640386A (en) * 1947-08-12 1950-07-19 Hugo Wurzburger Improvements relating to artificial filaments
NL294316A (sv) * 1962-07-05 1900-01-01
US3158984A (en) * 1962-08-10 1964-12-01 Lindsay Wire Weaving Co Porous fabric or structure and the method of making the same
GB1158815A (en) * 1967-03-30 1969-07-23 Hercules Inc Improvements in or relating to synthetic textile yarn and method of making same
US3470685A (en) * 1967-10-10 1969-10-07 Hercules Inc Synthetic textile yarn

Also Published As

Publication number Publication date
ATA198271A (de) 1975-01-15
US3720055A (en) 1973-03-13
GB1329765A (en) 1973-09-12
JPS5529176B1 (sv) 1980-08-01
SE391541B (sv) 1977-02-21
NL7103718A (sv) 1971-09-22
CH521459A (fr) 1972-04-15
ZA711568B (en) 1971-12-29
BE763955A (fr) 1971-09-08
CA967323A (en) 1975-05-13
FR2084384A5 (sv) 1971-12-17
AT325758B (de) 1975-11-10
DE2112441A1 (de) 1971-10-14

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Legal Events

Date Code Title Description
OD Request for examination
8181 Inventor (new situation)

Free format text: MESTRAL, HENRI DE DECOSTERD, ALBERT, MORGES, WAADT, CH CALAME, GUY, LE BRASSUS, WAADT, CH MESTRAL, GEORGE DE, COMMUGNY, WAADT, CH

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee