EP0165461B1 - Einspannvorrichtung für Häkelnadeln - Google Patents

Einspannvorrichtung für Häkelnadeln Download PDF

Info

Publication number: EP0165461B1
Authority: EP; European Patent Office
Prior art keywords: needle; clamping device; needles; clamping; recesses
Prior art date: 1984-06-02
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

EP85105904A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0165461A1 (de

Inventor

Johann Berger

Josef Berger

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.)

Individual

Original Assignee

Individual

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.)

1984-06-02

Filing date

1985-05-14

Publication date

1988-04-27

1985-05-14 Application filed by Individual filed Critical Individual

1985-05-14 Priority to DE8787105158T priority Critical patent/DE3574033D1/de

1985-05-14 Priority to AT85105904T priority patent/ATE33859T1/de

1985-12-27 Publication of EP0165461A1 publication Critical patent/EP0165461A1/de

1988-04-27 Application granted granted Critical

1988-04-27 Publication of EP0165461B1 publication Critical patent/EP0165461B1/de

Status Expired legal-status Critical Current

Images

Classifications

- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/06—Needle bars; Sinker bars

Definitions

the present invention relates to a clamping device for crochet needles (hereinafter also simply called “needles”).
needles Such jigs are such.
B. used for crochet gallon machines, as is apparent from EP-A-11 271 (prior art under Article 54.3 EPC) of the same applicant.
the jig can also be used with Raschel machines. In any case, it is attached to the needle bar of one of these machines.
the present invention is intended to create a possibility of clamping more than 10 needles per centimeter in width.
spacer plates are arranged between the needle shafts.
each individual needle can be replaced individually.
the result of the support strips and spacer sheets is a comb-like structure in which the shafts of the needles can be inserted individually. Since it is not difficult to use very thin spacer plates, the limit of the number of needles that can be accommodated per centimeter width only results from the necessary thickness of the needle shafts and the necessary mutual distances between the working areas of the needles.
Groups of support strips and spacer sheets are accommodated in several recesses in one main part, and a single needle can be easily replaced after the tensioning parts have been released.
the inertial mass of the clamping device is reduced, which is to be accelerated constantly back and forth during the back and forth movement of the needle bar.
the working speed of the machines can be increased in this way.
the clamping device according to FIGS. 1 and 2 has two main parts made of light metal, namely a lower part 2 and a clamping cover 4.
the clamping parts which serve to tighten the clamping cover 4 against the lower part 2 are screw bolts 6 which pass through a cylindrical opening in the clamping cover 4 engage in a threaded hole 8 in the lower part.
the lower part has recesses 10 in the form of channels of rectangular cross section.
a group of support strips 12 is accommodated in each recess. The outermost are supported on the side walls 14 of the recesses 10.
the support strips have a lower height than the spacer plates, so that a comb-like structure with needle beds 18 is created.
the support strips 12 have the same thickness as the shafts 20 of the needles to be clamped.
the thicknesses of the needle shafts 20, the support strips 12 and the spacer plates 16 and the width of the recesses 10 are dimensioned such that a whole number of support strips and needle shafts press fit into the recesses, with a needle shaft lying on the outside of the side walls 14.
the needles 20 have a curved end 22 and are clamped in such a way that this end abuts the back of the clamping cover 4. As a result, all are aligned in the simplest manner in their longitudinal direction. This also makes it easy to replace and align individual needles.
the spacer plates and the support strips can be glued together. This arrangement makes it possible to replace a single needle after loosening the clamping cover, but to leave all others intact in their needle bed 18.
the clamping device is very simple and can be manufactured at low cost. Parts for attachment to the needle bar of a crochet gallon or Raschel machine have not been shown here, but are known per se.
Two numerical examples are intended to illustrate that, according to the invention, a relatively large number of needles per centimeter width of a recess 10 can be accommodated.
the heights of the parts to be accommodated in a recess can, for. B. have the following values:
the support strips and spacers can be made of soft iron or steel. It is important that they have the same thickness throughout their length.

Landscapes

Textile Engineering (AREA)
Engineering & Computer Science (AREA)
Knitting Machines (AREA)
Clamps And Clips (AREA)
Fluid-Damping Devices (AREA)
Load-Engaging Elements For Cranes (AREA)
Preliminary Treatment Of Fibers (AREA)
Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Impact Printers (AREA)
Sheet Holders (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Surgical Instruments (AREA)
Vehicle Body Suspensions (AREA)
Body Structure For Vehicles (AREA)
Processing Of Solid Wastes (AREA)
Massaging Devices (AREA)
Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Looms (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Control Of Combustion (AREA)
Magnetically Actuated Valves (AREA)
Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Mechanical Means For Catching Fish (AREA)
Adornments (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Greenhouses (AREA)
Supports Or Holders For Household Use (AREA)
Jigs For Machine Tools (AREA)
Basic Packing Technique (AREA)
Advancing Webs (AREA)

EP85105904A 1984-06-02 1985-05-14 Einspannvorrichtung für Häkelnadeln Expired EP0165461B1 (de)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
DE8787105158T DE3574033D1 (en)	1984-06-02	1985-05-14	Clamping device for needles
AT85105904T ATE33859T1 (de)	1984-06-02	1985-05-14	Einspannvorrichtung fuer haekelnadeln.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3420693		1984-06-02
DE3420693A DE3420693A1 (de)	1984-06-02	1984-06-02	Einspannvorrichtung fuer haekelnadeln

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP87105158.7 Division-Into		1987-04-08

Publications (2)

Publication Number	Publication Date
EP0165461A1 EP0165461A1 (de)	1985-12-27
EP0165461B1 true EP0165461B1 (de)	1988-04-27

Family

ID=6237535

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP85105904A Expired EP0165461B1 (de)	1984-06-02	1985-05-14	Einspannvorrichtung für Häkelnadeln
EP87105158A Expired EP0244656B1 (de)	1984-06-02	1985-05-14	Einspannvorrichtung für Nadeln

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP87105158A Expired EP0244656B1 (de)	1984-06-02	1985-05-14	Einspannvorrichtung für Nadeln

Country Status (23)

Country	Link
US (1)	US4571961A (no)
EP (2)	EP0165461B1 (no)
JP (2)	JPS60259660A (no)
AT (2)	ATE47730T1 (no)
AU (1)	AU573346B2 (no)
BR (1)	BR8502628A (no)
CA (1)	CA1253708A (no)
CS (1)	CS264330B2 (no)
DD (1)	DD239429A5 (no)
DE (3)	DE3420693A1 (no)
DK (1)	DK158840C (no)
ES (1)	ES287144Y (no)
FI (1)	FI80483C (no)
GR (1)	GR851329B (no)
HU (1)	HU207877B (no)
IE (1)	IE56559B1 (no)
IL (1)	IL75385A (no)
MX (1)	MX164361B (no)
NO (1)	NO160089C (no)
PL (1)	PL144327B1 (no)
PT (1)	PT80535B (no)
TR (1)	TR22415A (no)
ZA (2)	ZA854129B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4131809A1 (de) *	1991-09-24	1993-03-25	Berger Gmbh	Vorrichtung zum einspannen und fuehren von haekelnadeln fuer eine haekelmaschine
DE4321059A1 (de) *	1993-06-24	1995-01-05	Berger Gmbh	Vorrichtung zum Einspannen und Führen von Häkelnadeln für eine Häkelmaschine
DE19618368B4 (de) *	1996-05-08	2005-11-24	Karl Mayer Textilmaschinenfabrik Gmbh	Anordnung aus Fadenführungselementen einer Kettenwirk- oder Strickmaschine und einem Träger
DE502006003709D1 (de) *	2006-01-25	2009-06-25	Groz Beckert Kg	Wirknadel und Barre für diese
DE502007001850D1 (de) *	2007-05-03	2009-12-10	Groz Beckert Kg	Wirkmaschinenwerkzeug, insbesondere für feinste Teilung
JP6595919B2 (ja) *	2016-01-06	2019-10-23	大森機械工業株式会社	製函機
EP3354782B1 (de) *	2017-01-25	2019-08-07	Karl Mayer Textilmaschinenfabrik GmbH	Wirkwerkzeugbarre und verfahren zum montieren von wirkwerkzeugen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2384451A (en) *	1941-10-07	1945-09-11	Textile Machine Works	Sinker head for knitting machines
DE813741C (de) *	1949-09-02	1951-09-17	Arthur G Scholte	Hochleistungskettenwirkmaschine
GB788764A (en) *	1955-02-23	1958-01-08	Karl Mayer Erste Hessische Wir	Improvements in or relating to needle bars for warp knitting machines
DE1746643U (de) *	1956-02-08	1957-06-13	Arwa Feinstrumpfwirkerei G M B	Nadelbarre fuer flachwirkmaschinen.
US2914094A (en) *	1958-03-18	1959-11-24	Whitaker Reed Company	Loom reed having removable dents
US2995911A (en) *	1959-12-10	1961-08-15	Textile Machine Works	Element mounting means for straight bar knitting machines
US3811298A (en) *	1972-04-10	1974-05-21	K Kohl	Mounting support for the knitting needle of a warp knitting machine
US3823581A (en) *	1973-02-02	1974-07-16	C Russo	Knitting machine needle holder
FR2229255A5 (en) *	1973-05-08	1974-12-06	Inst Textile De France	Needle or platen guiding device - for hosiery looms, with stack of needle gates and sepg. walls
US4137730A (en) *	1978-04-20	1979-02-06	Bassist Rudolf G	Needle support assembly for a knitting machine
DD139140A1 (de) *	1978-10-11	1979-12-12	Dietmar Baumgaertel	Halterung fuer wirknadeln
FR2444740A1 (fr) *	1978-12-18	1980-07-18	Dev Meca Textile	Dispositif de barre a aiguilles pour notamment metier maille, machine a guiper, etc.
DE3012647A1 (de) *	1980-04-01	1981-10-08	Société de Developpement Mécanique et Textile SODEMETEX S.A., Saint Just Malmont	Nadelschiene fuer textilmaschinen, insbesondere kettenwirkmaschinen
DD159184A1 (de) *	1981-05-29	1983-02-23	Andreas Hering	Fassung zur halterung der wirknadeln an kettenwirkmaschinen

1984
- 1984-06-02 DE DE3420693A patent/DE3420693A1/de not_active Withdrawn
1985
- 1985-05-14 DE DE8787105158T patent/DE3574033D1/de not_active Expired
- 1985-05-14 AT AT87105158T patent/ATE47730T1/de not_active IP Right Cessation
- 1985-05-14 EP EP85105904A patent/EP0165461B1/de not_active Expired
- 1985-05-14 EP EP87105158A patent/EP0244656B1/de not_active Expired
- 1985-05-14 AT AT85105904T patent/ATE33859T1/de not_active IP Right Cessation
- 1985-05-14 DE DE8585105904T patent/DE3562394D1/de not_active Expired
- 1985-05-23 FI FI852063A patent/FI80483C/fi not_active IP Right Cessation
- 1985-05-24 US US06/737,457 patent/US4571961A/en not_active Expired - Lifetime
- 1985-05-28 PT PT80535A patent/PT80535B/pt not_active IP Right Cessation
- 1985-05-28 TR TR26282A patent/TR22415A/xx unknown
- 1985-05-29 AU AU43120/85A patent/AU573346B2/en not_active Ceased
- 1985-05-30 DK DK241985A patent/DK158840C/da not_active IP Right Cessation
- 1985-05-30 ZA ZA854129A patent/ZA854129B/xx unknown
- 1985-05-30 DD DD85276811A patent/DD239429A5/de not_active IP Right Cessation
- 1985-05-30 GR GR851329A patent/GR851329B/el unknown
- 1985-05-30 ES ES1985287144U patent/ES287144Y/es not_active Expired
- 1985-05-30 MX MX205468A patent/MX164361B/es unknown
- 1985-05-30 ZA ZA854128A patent/ZA854128B/xx unknown
- 1985-05-31 HU HU852124A patent/HU207877B/hu not_active IP Right Cessation
- 1985-05-31 CA CA000482941A patent/CA1253708A/en not_active Expired
- 1985-05-31 CS CS853926A patent/CS264330B2/cs unknown
- 1985-05-31 NO NO852194A patent/NO160089C/no unknown
- 1985-05-31 PL PL1985253735A patent/PL144327B1/pl unknown
- 1985-05-31 IE IE1356/85A patent/IE56559B1/en not_active IP Right Cessation
- 1985-05-31 BR BR8502628A patent/BR8502628A/pt not_active IP Right Cessation
- 1985-06-02 IL IL75385A patent/IL75385A/xx not_active IP Right Cessation
- 1985-06-03 JP JP60118995A patent/JPS60259660A/ja active Granted
1991
- 1991-08-27 JP JP23889191A patent/JPH0726299B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK158840B (da)	1990-07-23
FI852063A0 (fi)	1985-05-23
ATE33859T1 (de)	1988-05-15
ATE47730T1 (de)	1989-11-15
FI80483B (fi)	1990-02-28
HUT39213A (en)	1986-08-28
BR8502628A (pt)	1986-02-04
DK158840C (da)	1990-12-24
EP0244656B1 (de)	1989-11-02
PT80535B (pt)	1987-05-29
AU4312085A (en)	1985-12-05
JPH06207354A (ja)	1994-07-26
IL75385A0 (en)	1985-10-31
CS264330B2 (en)	1989-07-12
ES287144U (es)	1985-12-16
JPH048535B2 (no)	1992-02-17
PT80535A (en)	1985-06-01
EP0165461A1 (de)	1985-12-27
ZA854129B (en)	1986-01-29
DK241985A (da)	1985-12-03
AU573346B2 (en)	1988-06-02
NO160089B (no)	1988-11-28
FI852063L (fi)	1985-12-03
JPH0726299B2 (ja)	1995-03-22
CA1253708A (en)	1989-05-09
JPS60259660A (ja)	1985-12-21
DK241985D0 (da)	1985-05-30
ZA854128B (en)	1986-01-29
DE3420693A1 (de)	1985-12-05
EP0244656A1 (de)	1987-11-11
DE3574033D1 (en)	1989-12-07
PL253735A1 (en)	1986-06-03
DD239429A5 (de)	1986-09-24
IE56559B1 (en)	1991-09-11
IL75385A (en)	1988-07-31
NO852194L (no)	1985-12-03
US4571961A (en)	1986-02-25
DE3562394D1 (en)	1988-06-01
FI80483C (fi)	1990-06-11
GR851329B (no)	1985-11-25
HU207877B (en)	1993-06-28
IE851356L (en)	1985-12-02
ES287144Y (es)	1986-07-16
TR22415A (tr)	1987-04-30
MX164361B (es)	1992-08-05
PL144327B1 (en)	1988-05-31
NO160089C (no)	1989-03-08

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DE2741576A1 (de)	1979-03-29	Bearbeitungsmaschine fuer draht und band, insbesondere stanz- und biegeautomat, mit mehreren werkzeugebenen
EP0165461B1 (de)	1988-04-27	Einspannvorrichtung für Häkelnadeln
DE2245215C3 (de)	1978-05-11	Fadenleiter
EP2233626A1 (de)	2010-09-29	Einführhilfe zur Bestückung von Nadelbrettern
DE1602459A1 (de)	1969-10-30	Vielfach-Stanzwerkzeug
DE3302052A1 (de)	1983-08-18	Walzgeruest fuer ein lochwalzwerk
EP0591470A1 (de)	1994-04-13	Vorrichtung zum einspannen und führen von häkelnadeln für eine häkelmaschine.
DE2856342A1 (de)	1979-07-12	Messeraggregat fuer eine tuftingmaschine
CH695346A5 (de)	2006-04-13	Kettenwirkmaschine mit mehreren Musterlegebarren.
DE2856344A1 (de)	1979-07-12	Messeraggregat fuer eine tuftingmaschine
EP0244492A1 (de)	1987-11-11	Maschine zur Oberflächenbehandlung durchlaufender Warenbahnen, insbesondere zum Prägen von Mustern
DE2940635C2 (de)	1985-06-20	Profilstahlschere, -stanze o.dgl.
EP1069220B1 (de)	2004-09-29	Verfahren und Hilfsvorrichtung zum Einlesen von Fäden in Führungsorgane einer Behandlungsvorrichtung zur Behandlung der Fäden und eine solche Behandlungsvorrichtung
DE102010044673B4 (de)	2014-01-09	Wirkwerkzeugbarren-Reparaturset und Wirkwerkzeugbarre
DE2827008A1 (de)	1980-01-10	Schlaufengreifereinsatz fuer tufting- maschinen
AT399115B (de)	1995-03-27	Magnetspannplatte
DE3143712A1 (de)	1983-05-11	Vorrichtung zur herstellung von geschweissten gittern
DE854116C (de)	1952-10-30	Locheinrichtung
WO1995000690A1 (de)	1995-01-05	Vorrichtung zum einspannen und führen von häkelnadeln für eine häkelmaschine
DE8624193U1 (de)	1986-10-30	Stanzmaschine
DE2925133A1 (de)	1980-01-24	Messerblock fuer eine tuftingmaschine
DE1752089B2 (de)	1973-04-19	Hydraulische presse
CH696729A5 (de)	2007-10-31	Vorrichtung und Verfahren zum Beschicken einer Waage mit verschiedenem Wogegut.
DE1402937A1 (de)	1968-11-28	Klemmwerkzeughalter und zur Verwendung in diesem Halter bestimmte Werkzeugplatten

Legal Events

Date	Code	Title	Description
1985-10-26	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
1985-12-27	AK	Designated contracting states	Designated state(s): AT BE CH DE FR GB IT LI LU NL SE
1986-03-05	17P	Request for examination filed	Effective date: 19851221
1987-04-01	17Q	First examination report despatched	Effective date: 19870213
1988-03-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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1988-07-25	ITF	It: translation for a ep patent filed
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1989-02-27	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1989-02-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
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