EP0244656B1 - Einspannvorrichtung für Nadeln - Google Patents

Einspannvorrichtung für Nadeln Download PDF

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Publication number
EP0244656B1
EP0244656B1 EP87105158A EP87105158A EP0244656B1 EP 0244656 B1 EP0244656 B1 EP 0244656B1 EP 87105158 A EP87105158 A EP 87105158A EP 87105158 A EP87105158 A EP 87105158A EP 0244656 B1 EP0244656 B1 EP 0244656B1
Authority
EP
European Patent Office
Prior art keywords
needle
needles
clamping device
grooves
clamping
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
EP87105158A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0244656A1 (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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AT87105158T priority Critical patent/ATE47730T1/de
Publication of EP0244656A1 publication Critical patent/EP0244656A1/de
Application granted granted Critical
Publication of EP0244656B1 publication Critical patent/EP0244656B1/de
Expired legal-status Critical Current

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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 needles, in particular crochet needles.
  • Such jigs are such. B. used for crochet gallon machines, as is apparent from EP-A 110 271 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 the possibility of clamping more than ten needles per centimeter in width.
  • Grooves lying opposite one another are used according to the invention for securely clamping the needle shafts, one of which is provided in one main part, the other, opposite, in the other main part.
  • the grooves encompass only a small part of the height of the needle shafts, in any case significantly less than half the height of a needle shaft, so that the majority of the needle shafts lie outside the grooves.
  • the inertial mass of the clamping device is reduced, which is to be accelerated constantly back and forth during the movements of the needle bar.
  • the working speed of the machines can be increased in this way.
  • the clamping device has two main parts made of light metal, namely a lower part 2 and an upper part 4.
  • screw bolts (not shown) act here, which pass through a cylindrical opening of the upper part 4 into a threaded bore of the lower part 2 grip.
  • Very flat grooves 40 are milled into the lower part, between which webs 42 of substantially smaller width than that of the grooves remain.
  • Grooves 44 of the same dimensions are milled into the upper part 4, between which webs 46 of the same width remain as in the lower part.
  • the depth of the grooves 40 and 44 is substantially less than half the height of the needle shafts 20, so that the needle shafts are exposed over most of their height.
  • the grooves are milled with a set milling cutter, and all grooves for a group of needles at the same time. Given the shallow depth of the grooves, there is no risk of damaging the webs 42 and 46.
  • the webs can have widths of 0.15 or 0.2 mm.
  • the needles 20 have a curved end 22 and are clamped in such a way that this end abuts the back of the upper part 4. As a result, all the needles are aligned in the simplest way in their longitudinal direction. This also enables simple replacement and realignment of individual needles.
  • 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.

Landscapes

  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Knitting Machines (AREA)
  • Clamps And Clips (AREA)
  • Fluid-Damping Devices (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Impact Printers (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Sheet Holders (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Surgical Instruments (AREA)
  • Looms (AREA)
  • Processing Of Solid Wastes (AREA)
  • Vehicle Body Suspensions (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Body Structure For Vehicles (AREA)
  • Massaging Devices (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Advancing Webs (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Basic Packing Technique (AREA)
  • Jigs For Machine Tools (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Adornments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Control Of Combustion (AREA)
  • Magnetically Actuated Valves (AREA)
  • Greenhouses (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
EP87105158A 1984-06-02 1985-05-14 Einspannvorrichtung für Nadeln Expired EP0244656B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87105158T ATE47730T1 (de) 1984-06-02 1985-05-14 Einspannvorrichtung fuer nadeln.

Applications Claiming Priority (2)

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

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP85105904.8 Division 1985-05-14

Publications (2)

Publication Number Publication Date
EP0244656A1 EP0244656A1 (de) 1987-11-11
EP0244656B1 true EP0244656B1 (de) 1989-11-02

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 Before (1)

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

Country Status (23)

Country Link
US (1) US4571961A (ja)
EP (2) EP0165461B1 (ja)
JP (2) JPS60259660A (ja)
AT (2) ATE33859T1 (ja)
AU (1) AU573346B2 (ja)
BR (1) BR8502628A (ja)
CA (1) CA1253708A (ja)
CS (1) CS264330B2 (ja)
DD (1) DD239429A5 (ja)
DE (3) DE3420693A1 (ja)
DK (1) DK158840C (ja)
ES (1) ES287144Y (ja)
FI (1) FI80483C (ja)
GR (1) GR851329B (ja)
HU (1) HU207877B (ja)
IE (1) IE56559B1 (ja)
IL (1) IL75385A (ja)
MX (1) MX164361B (ja)
NO (1) NO160089C (ja)
PL (1) PL144327B1 (ja)
PT (1) PT80535B (ja)
TR (1) TR22415A (ja)
ZA (2) ZA854128B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108342825A (zh) * 2017-01-25 2018-07-31 卡尔迈耶纺织机械制造有限公司 编织工具梳栉和用于装配编织工具的方法

Families Citing this family (6)

* 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
EP1813703B1 (de) * 2006-01-25 2009-05-13 Groz-Beckert KG Wirknadel und Barre für diese
EP1988199B1 (de) * 2007-05-03 2009-10-28 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

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108342825A (zh) * 2017-01-25 2018-07-31 卡尔迈耶纺织机械制造有限公司 编织工具梳栉和用于装配编织工具的方法
CN108342825B (zh) * 2017-01-25 2020-06-05 卡尔迈耶研发有限公司 编织工具梳栉和用于装配编织工具的方法

Also Published As

Publication number Publication date
NO160089B (no) 1988-11-28
CA1253708A (en) 1989-05-09
FI80483B (fi) 1990-02-28
DK241985D0 (da) 1985-05-30
PT80535B (pt) 1987-05-29
ATE33859T1 (de) 1988-05-15
NO852194L (no) 1985-12-03
IL75385A (en) 1988-07-31
AU573346B2 (en) 1988-06-02
IL75385A0 (en) 1985-10-31
JPH06207354A (ja) 1994-07-26
JPH0726299B2 (ja) 1995-03-22
MX164361B (es) 1992-08-05
AU4312085A (en) 1985-12-05
ZA854128B (en) 1986-01-29
IE851356L (en) 1985-12-02
DK158840B (da) 1990-07-23
ATE47730T1 (de) 1989-11-15
ES287144U (es) 1985-12-16
NO160089C (no) 1989-03-08
HU207877B (en) 1993-06-28
DK158840C (da) 1990-12-24
HUT39213A (en) 1986-08-28
FI852063A0 (fi) 1985-05-23
TR22415A (tr) 1987-04-30
FI80483C (fi) 1990-06-11
CS264330B2 (en) 1989-07-12
PL253735A1 (en) 1986-06-03
ZA854129B (en) 1986-01-29
DE3574033D1 (en) 1989-12-07
BR8502628A (pt) 1986-02-04
ES287144Y (es) 1986-07-16
DE3562394D1 (en) 1988-06-01
US4571961A (en) 1986-02-25
FI852063L (fi) 1985-12-03
DD239429A5 (de) 1986-09-24
DK241985A (da) 1985-12-03
JPH048535B2 (ja) 1992-02-17
IE56559B1 (en) 1991-09-11
EP0244656A1 (de) 1987-11-11
DE3420693A1 (de) 1985-12-05
EP0165461B1 (de) 1988-04-27
PT80535A (en) 1985-06-01
EP0165461A1 (de) 1985-12-27
PL144327B1 (en) 1988-05-31
JPS60259660A (ja) 1985-12-21
GR851329B (ja) 1985-11-25

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