[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EP1052324A3 - Sewing machine needle with offset eye lips - Google Patents

Sewing machine needle with offset eye lips Download PDF

Info

Publication number
EP1052324A3
EP1052324A3 EP00106098A EP00106098A EP1052324A3 EP 1052324 A3 EP1052324 A3 EP 1052324A3 EP 00106098 A EP00106098 A EP 00106098A EP 00106098 A EP00106098 A EP 00106098A EP 1052324 A3 EP1052324 A3 EP 1052324A3
Authority
EP
European Patent Office
Prior art keywords
sewing machine
machine needle
eye
axial direction
offset
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.)
Granted
Application number
EP00106098A
Other languages
German (de)
French (fr)
Other versions
EP1052324B1 (en
EP1052324A2 (en
Inventor
Harry Vornholt
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.)
Groz Beckert KG
Original Assignee
Groz Beckert KG
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 Groz Beckert KG filed Critical Groz Beckert KG
Publication of EP1052324A2 publication Critical patent/EP1052324A2/en
Publication of EP1052324A3 publication Critical patent/EP1052324A3/en
Application granted granted Critical
Publication of EP1052324B1 publication Critical patent/EP1052324B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B85/00—Needles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

Die Nähmaschinennadel (1) weist ein in Axialrichtung von zwei Öhrstegen (12, 14) begrenztes Öhr (11) auf, das in Axialrichtung (Mittelachse (4)) relativ kurz ausgebildet ist. Seine Länge ist nicht wesentlich größer als die Nominalstärke der Nähmaschinennadel (1). Die Öhrstege (12, 14) sind gegeneinander versetzt, wobei jeder Öhrsteg (12, 14) etwa halb so dick ist, wie die Nähmaschinennadel (1) im Bereich des Öhrs (11). Somit wird eine stabile und schlanke Nähmaschinennadel (1) geschaffen, die aufgrund ihrer Schlankheit Einstichlöcher relativ langsam öffnet und somit auch bei sehr hohen Stichzahlen schonend näht und dabei einen nahezu voll geschützten Fadenlauf ermöglicht.

Figure 00000001
The sewing machine needle (1) has an eye (11) which is delimited in the axial direction by two eye webs (12, 14) and which is relatively short in the axial direction (central axis (4)). Its length is not significantly greater than the nominal thickness of the sewing machine needle (1). The eye webs (12, 14) are offset from one another, each eye web (12, 14) being approximately half as thick as the sewing machine needle (1) in the region of the eye (11). This creates a stable and slim sewing machine needle (1) which, due to its slenderness, opens puncture holes relatively slowly and thus sews gently even with very high numbers of stitches, thereby allowing the thread to be almost fully protected.
Figure 00000001
EP00106098A 1999-05-12 2000-03-30 Sewing machine needle with offset eye lips Expired - Lifetime EP1052324B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19921914 1999-05-12
DE19921914A DE19921914C2 (en) 1999-05-12 1999-05-12 Sewing machine needle with offset eye bridges

Publications (3)

Publication Number Publication Date
EP1052324A2 EP1052324A2 (en) 2000-11-15
EP1052324A3 true EP1052324A3 (en) 2001-05-16
EP1052324B1 EP1052324B1 (en) 2006-06-07

Family

ID=7907843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00106098A Expired - Lifetime EP1052324B1 (en) 1999-05-12 2000-03-30 Sewing machine needle with offset eye lips

Country Status (5)

Country Link
US (1) US6318280B1 (en)
EP (1) EP1052324B1 (en)
JP (1) JP2000325684A (en)
DE (2) DE19921914C2 (en)
ES (1) ES2261113T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL163209A (en) * 2004-07-26 2009-08-03 Yair Eilam Sewing machine needle for stitching with a composite thread
US9693862B2 (en) * 2012-07-31 2017-07-04 Edwards Lifesciences Corporation Holders for prosthetic heart valves
PL2896732T3 (en) * 2014-01-21 2016-12-30 Sewing needle with double cording
PL3153617T3 (en) * 2015-10-08 2018-11-30 Groz-Beckert Kg Sewing needle and sewing method
JP6876299B2 (en) * 2017-07-20 2021-05-26 トヨタ車体株式会社 Manufacturing method of stitched parts and sewing needle
DE102019219814A1 (en) * 2019-12-17 2021-06-17 Pfaff Industriesysteme Und Maschinen Gmbh Stitch forming tool assembly for a sewing system and sewing system with such an assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412062A1 (en) * 1973-03-13 1974-10-10 Manta Fa Sewing machine needle - with eye running into groove on one side of shank
US4037641A (en) * 1976-07-16 1977-07-26 The Singer Company Method of fabricating sewing machine needles
US4233917A (en) * 1977-08-10 1980-11-18 Wool Research Organization Of New Zealand (Inc.) Needle stitching
DE3027534A1 (en) * 1980-07-21 1982-02-18 Josef 5100 Aachen Zocher Sewing machine needle - has displaced channel above the eye to protect the thread
US4502403A (en) * 1982-08-02 1985-03-05 Wool Research Organization Of New Zealand (Inc.) Tufting machine needles
EP0882831A1 (en) * 1997-06-03 1998-12-09 Wronz Wool Research Organisation of New Zealand (Inc.) Tufting needle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125074A1 (en) 1970-06-03 1971-12-09 Inst Ciezkiej Syntezy Orga Process for the production of polyolefins with unsaturated bonds
DE7923552U1 (en) 1979-01-25 1980-01-24 Wool Research Organisation Of New Zealand Inc., Canterbury (Neuseeland) NEEDLE FOR TUFTING, SEWING, STAPLING MACHINES AND THE LIKE
US4458614A (en) * 1982-01-08 1984-07-10 Organ Needle Co. Ltd. Sewing machine needle
DE9106591U1 (en) * 1991-05-29 1991-07-11 Singer Spezialnadelfabrik GmbH, 5102 Würselen Sewing machine needle
US6062151A (en) * 1998-09-09 2000-05-16 Groz-Beckert Kg Tufting needle with offset stem

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412062A1 (en) * 1973-03-13 1974-10-10 Manta Fa Sewing machine needle - with eye running into groove on one side of shank
US4037641A (en) * 1976-07-16 1977-07-26 The Singer Company Method of fabricating sewing machine needles
US4233917A (en) * 1977-08-10 1980-11-18 Wool Research Organization Of New Zealand (Inc.) Needle stitching
DE3027534A1 (en) * 1980-07-21 1982-02-18 Josef 5100 Aachen Zocher Sewing machine needle - has displaced channel above the eye to protect the thread
US4502403A (en) * 1982-08-02 1985-03-05 Wool Research Organization Of New Zealand (Inc.) Tufting machine needles
EP0882831A1 (en) * 1997-06-03 1998-12-09 Wronz Wool Research Organisation of New Zealand (Inc.) Tufting needle

Also Published As

Publication number Publication date
ES2261113T3 (en) 2006-11-16
DE19921914C2 (en) 2001-10-25
DE19921914A1 (en) 2000-12-07
US6318280B1 (en) 2001-11-20
DE50012884D1 (en) 2006-07-20
EP1052324B1 (en) 2006-06-07
JP2000325684A (en) 2000-11-28
EP1052324A2 (en) 2000-11-15

Similar Documents

Publication Publication Date Title
DE69731290T2 (en) SPONTANEABLE FIBERS
EP1052324A3 (en) Sewing machine needle with offset eye lips
AT506268B1 (en) MICROFIBRE
DE1435568A1 (en) Textile fiber and method and device for their manufacture
EP1263306A2 (en) Light-protective textile
Sohanaki et al. Fabrication and characterization of three-layer nanofibrous yarn (PA6/PU/PA6)
DE60318664T2 (en) Needle for sewing machine
DE10040828A1 (en) felt
DE102015103592B3 (en) Knitting needle for a knitting game and knitting game
DE19921913A1 (en) Sewing machine needle with a slim eye
DE2721959C2 (en) Carrier material for PVC floor coverings
EP1908869B1 (en) Textile material with a fibrous web
DE2134219A1 (en) Seamless panty hose - panty hose with skirt attached
DE2436997C2 (en) Core thread
Kotomin et al. Electrospinning and Mechanotropic Phenomena in Polymer Solutions
DE3434027A1 (en) Sliding rod for yarn-guide elements of a textile machine producing cross-wound bobbins
US588515A (en) Edward g
AT504729B1 (en) Open-end spinning ROTOR
EP2221407A1 (en) Knitted sock
DE4404507A1 (en) Longer life, dimensionally stable press felt effectively drying paper
EP3959366B1 (en) Knitted velour fabric
DD232076B5 (en) Needle with extended hook space
DE802076C (en) Needle for knitting machines
CN208319249U (en) A kind of unidirectional sawtooth lifting suture
DE3447281A1 (en) Sewing needle for use on linking and sewing and linking machines

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE ES FR GB IT LI

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20011016

AKX Designation fees paid

Free format text: CH DE ES FR GB IT LI

17Q First examination report despatched

Effective date: 20021126

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE ES FR GB IT LI

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060607

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KIRKER & CIE SA

REF Corresponds to:

Ref document number: 50012884

Country of ref document: DE

Date of ref document: 20060720

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20061023

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2261113

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070308

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20120326

Year of fee payment: 13

Ref country code: FR

Payment date: 20120403

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20120322

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20120330

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20120327

Year of fee payment: 13

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20130330

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20131129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130402

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130331

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130331

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130330

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130330

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140606

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130331

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150119

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50012884

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161001