IT1251550B - SELECTION SYSTEM - Google Patents

SELECTION SYSTEM

Info

Publication number
IT1251550B
IT1251550B ITMI912352A ITMI912352A IT1251550B IT 1251550 B IT1251550 B IT 1251550B IT MI912352 A ITMI912352 A IT MI912352A IT MI912352 A ITMI912352 A IT MI912352A IT 1251550 B IT1251550 B IT 1251550B
Authority
IT
Italy
Prior art keywords
anchor element
polar
magnet system
angle
stop magnet
Prior art date
Application number
ITMI912352A
Other languages
Italian (it)
Inventor
Dietmar Harting
Ernest-Heinrich Harting
Original Assignee
Harting Elektronik G M B H
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 Harting Elektronik G M B H filed Critical Harting Elektronik G M B H
Publication of ITMI912352A0 publication Critical patent/ITMI912352A0/en
Publication of ITMI912352A1 publication Critical patent/ITMI912352A1/en
Application granted granted Critical
Publication of IT1251550B publication Critical patent/IT1251550B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
    • D04B15/68—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used
    • D04B15/78—Electrical devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

Per un sistema di selezione, in particolare per la selezione degli aghi nelle macchine per maglieria con un sistema di magnete di arresto a magnete permanente, che presenta una regione polare comandabile elettromagneticamente, in cui è previsto un elemento ad ancora, che può assumere posizioni stabili diverse, viene proposto di dotare il sistema a magnete di arresto di due superficie polari estendentisi ad angolo, e di eseguire l'elemento ad ancora corrispondentemente a questa geometria, con superfici laterali o polari parimenti estendentisi secondo questo angolo. Inoltre, sull'elemento ad ancora agisce la forza di una molla. L'elemento ad ancora può essere attirato ad accoppiamento di forma contro le superfici polari, oppure allontanato da esse, l'una o l'altra superficie laterale o superficie polare dell'elemento ad ancora essendo appoggiata al sistema a magnete di arresto, e l'elemento ad ancora trovandosi in una posizione superiore o inferiore.For a selection system, in particular for the selection of needles in knitting machines with a permanent magnet stop magnet system, which has an electromagnetically controllable polar region, in which an anchor element is provided, which can assume stable positions different, it is proposed to equip the stop magnet system with two polar surfaces extending at an angle, and to perform the anchor element corresponding to this geometry, with lateral or polar surfaces equally extending according to this angle. Furthermore, the force of a spring acts on the anchor element. The anchor element can be attracted by shape coupling against the polar surfaces, or moved away from them, one or the other lateral surface or polar surface of the anchor element being supported on the stop magnet system, and anchor element being in an upper or lower position.

ITMI912352A 1990-09-05 1991-09-05 SELECTION SYSTEM IT1251550B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4028049A DE4028049C2 (en) 1990-09-05 1990-09-05 Selection system

Publications (3)

Publication Number Publication Date
ITMI912352A0 ITMI912352A0 (en) 1991-09-05
ITMI912352A1 ITMI912352A1 (en) 1993-03-05
IT1251550B true IT1251550B (en) 1995-05-17

Family

ID=6413584

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912352A IT1251550B (en) 1990-09-05 1991-09-05 SELECTION SYSTEM

Country Status (2)

Country Link
DE (1) DE4028049C2 (en)
IT (1) IT1251550B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701743C2 (en) * 1987-01-22 1995-03-23 Terrot Strickmaschinen Gmbh Knitting machine
DE4027379C1 (en) * 1990-08-30 1991-11-21 Terrot Strickmaschinen Gmbh, 7000 Stuttgart, De

Also Published As

Publication number Publication date
ITMI912352A1 (en) 1993-03-05
DE4028049C2 (en) 1994-06-30
DE4028049A1 (en) 1992-03-12
ITMI912352A0 (en) 1991-09-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960919