EP0071764B1 - Guide arrière pour lamettes de cadres de lisses - Google Patents

Guide arrière pour lamettes de cadres de lisses Download PDF

Info

Publication number
EP0071764B1
EP0071764B1 EP82106017A EP82106017A EP0071764B1 EP 0071764 B1 EP0071764 B1 EP 0071764B1 EP 82106017 A EP82106017 A EP 82106017A EP 82106017 A EP82106017 A EP 82106017A EP 0071764 B1 EP0071764 B1 EP 0071764B1
Authority
EP
European Patent Office
Prior art keywords
guide
guide plates
stop
plates
another
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
EP82106017A
Other languages
German (de)
English (en)
Other versions
EP0071764A1 (fr
Inventor
Manfred Spitzer
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.)
Gebrueder Schmeing GmbH and Co KG
Original Assignee
Gebrueder Schmeing GmbH and Co 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 Gebrueder Schmeing GmbH and Co KG filed Critical Gebrueder Schmeing GmbH and Co KG
Publication of EP0071764A1 publication Critical patent/EP0071764A1/fr
Application granted granted Critical
Publication of EP0071764B1 publication Critical patent/EP0071764B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/06—Heald frames
    • D03C9/0608—Construction of frame parts
    • D03C9/0616—Horizontal upper or lower rods
    • D03C9/0641—Distance guides for keeping distance to the next frame

Definitions

  • the invention relates to a guide attachment for the shaft rods in heald frames according to the preamble of the main claim.
  • Guide attachments for heald frames serve to guide the shaft rods of larger heald frames so that they do not touch one another when the heald frames move up and down.
  • the guide attachments should sit on the shaft rods as firmly and immovably as possible, each having the required height, with the use of warp threading machines there being the further requirement that the guide attachments be removable so as not to disturb the warp threading.
  • a guide attachment according to the preamble of the main claim is known.
  • the guide plates are firmly connected to one another outside the heald frame with the interposition of spacer bolts, for example welded or the like can be actuated on the outside in such a way that the arrester can be released from the heald frame, so that it is possible to remove the guide attachments by guiding them to the outside of the heald frame.
  • the guide plates continue to grip around the edge of the heald frame opposite the locking device with spring-like holding parts and can thus be plugged or clipped onto the heald frame.
  • the invention has for its object to provide a guide attachment for heald frames of heald frames which, on the one hand, is easily detachably fastened to the heald frame, but on the other hand requires conscious operation to remove it. Furthermore, an adjustment in the direction of the shaft rod longitudinal axis should be possible, but in the case of heavy use during operation of the weaving machine, the guide attachment should be fixed so securely on the shaft rod that relative displacements of the guide attachment and shaft rod cannot occur.
  • the guide attachment consists of two opposing plates, which are firmly locked together when they are placed one against the other, simultaneously pressurize the arrester, furthermore a displacement of the two plates transversely to their plate plane is only possible if a certain stop is deliberately from it Locking position is lifted out, while in the other position of the stop and when the plates lie exactly on top of each other, the locking hooks, which interact with corresponding stop edges, prevent unwanted detachment of the plates from one another.
  • Fig. 1 denotes a part of a heald frame and 2 denotes a guide attachment attached to this heald frame part.
  • the guide attachment (Fig. 3) consists of two guide plates 3 and 4, which are constructed in opposite directions.
  • the guide plates 3 and 4 which can be made of plastic, locking lugs 5 and 6 or 7 and 8 are arranged.
  • the lugs are directed in opposite directions, so that in the superimposed state the locking lug 6 of the guide plate 4 is anchored to the locking lug 5 of the guide plate 3 or the locking lug 8 comes into contact with the locking lug 7 of the guide plate 3.
  • Locking hooks 9 and 10 are formed on the underside of the guide plates 3 and 4 and can come into contact with corresponding stop edges 11 and 12, respectively, when the two guide plates 3 and 4 are placed one on top of the other.
  • the hooks of the locking lugs 9 and 10 are aligned transversely to the lugs of the locking lugs 5 to 8, so that these hooks can only come into locking contact with the stop edges 11 and 12 if the two guide plates 3 and 4 are transverse to their longitudinal axis and be moved in the direction of the plate plane.
  • a stop 14 or 15 is arranged in each guide plate 3 or 4. This stop is rotatably mounted about a bearing pin 16 and is designed as a V-shaped component, one leg protruding beyond the outside of the guide plates 3 and 4 and here forming a small actuating handle 17 while the other Leg is designed as a spring leg, which rests against an abutment 18.
  • a counter stop 19 and 20 is provided in each guide plate 3 and 4, which comes into contact with a stop 21 or 22 in the superimposed state of the two guide plates 3 and 4 so that a displacement of the two plates against each other in the direction of the plate plane and transverse to the longitudinal axis of the plate, d. H. It is therefore not possible to release or lock the locking hooks 9 or 10 with the stop edges 11 or 12 if the stop 14 or 15 is in the position shown in FIGS. 3 and 2.
  • a locking device 23 is inserted, which in the exemplary embodiment shown is designed as a simple spring clip and is equipped on its underside with a pressure surface 24 which has a high frictional resistance.
  • the back of the spring clip rests against pressure surfaces 25 and 26 of the two guide plates 3 and 4 and - as illustrated in FIG. 2 - the lock is pressed firmly onto the upper edge of the heald frame 1 by this pressure surface.
  • the locking lugs 5 to 8 firmly lock together, the pressure surface 25 and the pressure surface 26 exerts a corresponding contact pressure on the locking device 23.
  • the locking hooks 9 and 10 also engage behind the stop edges 11 and 12 and thereby prevent an opening movement of the guide plates away from the heald frame. A displacement of the guide plates transversely to their plane is not possible since the counter-stop 20 or 19 cooperates firmly with the stop 21 or 22 of the stop 14 or 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Clamps And Clips (AREA)

Claims (5)

1. Guide susceptible d'être enfilé de l'extérieur sur la lamette de cadres de lisses, et d'être bloqué de l'extérieur, comportant deux plaques de guidage réalisées en forme spéculaire, s'étendant à distance l'une de l'autre et parallèlement l'une à l'autre, plaques qui, prolongées au-delà du bord extérieur du cadre, prennent la lamette par-dessous par des pièces de retenue disposées à leur bord inférieur, et qui sont reliées entre elles dans leur partie qui se trouve à l'extérieur de la lamette, tandis que dans l'espace intermédiaire entre les plaques de guidage est disposé un organe de blocage capable de céder élastiquement, qui s'applique sur le bord supérieur de la lamette en le comprimant, caractérisé en ce que :
a) chaque plaque de guidage (3, 4) est pourvue de nez de verrouillage (5 à 8) qui s'accrochent les uns aux autres lors de la superposition des deux plaques de guidage l'une par rapport à l'autre et qui fixent l'une à l'autre les deux plaques dans une direction perpendiculaire au plan des plaques ;
b) les pièces de retenue sont équipées de crochets de verrouillage (9, 10) dont les parties en crochets sont dirigées perpendiculairement à l'axe longitudinal des plaques et s'accrochent, à l'état d'engagement l'une dans l'autre des deux parties de plaques, derrière des arêtes de butée (11, 12) ;
c) l'organe de blocage (23), lors de l'engagement l'une dans l'autre des deux plaques de guidage (3, 4) est soumis à compression en direction des bords qui se touchent de cadres de lisses (1), par des surfaces de pression (25, 26) disposées sur les plaques de guidage ;
d) une butée (14, 15) actionnable de l'extérieur est prévue dans chaque plaque de guidage (3, 4), cette butée coopérant avec une contrebutée (19, 20) en sorte que, dans l'une des positions de la butée, des mouvements des deux plaques de guidage (3, 4) transversalement à leur axe longitudinal et en direction des plans des plaques, soient exclus et que, dans l'autre position de la butée, des mouvements des deux plaques de guidage transversalement à leur axe longitudinal soient rendus possibles.
2. Guide suivant la revendication 1, caractérisé en ce que l'organe de blocage (23) est monté de manière interchangeable à l'intérieur des plaques de guidage (3, 4).
3. Guide suivant la revendication 1, caractérisé en ce que la butée (14, 15) actionnable de l'extérieur est réalisée en étrier élastique.
4. Guide suivant la revendication 3, caractérisé en ce que l'étrier élastique est monté de manière interchangeable à l'intérieur des plaques de guidage (3, 4).
5. Guide suivant une ou plusieurs des revendications précédentes, caractérisé en ce que les plaques de guidage (3, 4) sont faites de matière synthétique, et en ce que les crochets de verrouillage (9, 10), les nez de verrouillage (5 à 8), les surfaces de pression (25, 26) et les contre-butées (19, 20) sont formés d'une pièce avec la matière des plaques de guidage (3, 4).
EP82106017A 1981-08-07 1982-07-06 Guide arrière pour lamettes de cadres de lisses Expired EP0071764B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3131375A DE3131375C2 (de) 1981-08-07 1981-08-07 "Führungsaufsatz für die Schaftstäbe bei Webschäften"
DE3131375 1981-08-07

Publications (2)

Publication Number Publication Date
EP0071764A1 EP0071764A1 (fr) 1983-02-16
EP0071764B1 true EP0071764B1 (fr) 1985-04-24

Family

ID=6138863

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82106017A Expired EP0071764B1 (fr) 1981-08-07 1982-07-06 Guide arrière pour lamettes de cadres de lisses

Country Status (2)

Country Link
EP (1) EP0071764B1 (fr)
DE (2) DE3131375C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341526B1 (fr) * 1988-05-05 1993-03-10 LAMIFLEX S.p.A. Séparateur pour guider des cadres de tissage
FR2671358B1 (fr) * 1991-01-04 1993-04-23 Staubli Sa Ets Registre de ressorts pour ratieres et autres mecaniques du tissage du type negatif.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908198U (de) * 1964-11-18 1965-01-07 Egelhaaf C C Fa Herausnehmbarer mittelverbinder mit klemme fuer webeschaefte.
US4091844A (en) * 1977-02-25 1978-05-30 Pioneer Heddle And Reed Company Incorporated Loom harness

Also Published As

Publication number Publication date
DE3131375A1 (de) 1983-03-03
DE3263254D1 (en) 1985-05-30
EP0071764A1 (fr) 1983-02-16
DE3131375C2 (de) 1983-06-16

Similar Documents

Publication Publication Date Title
DE3525709C2 (de) Plattenhalter
DE4210640A1 (de) Fuehrungskanal fuer leitungen
DE2104050C3 (de) Klemmhalterung
EP0020903A1 (fr) Boucle pour ceinture de sécurité
EP1809441B1 (fr) Dispositif de serrage et de prehension, en particulier pince lineaire ou centrale
DE8628122U1 (de) Plattenhalter
DE9307017U1 (de) Bremsbelag für Scheibenbremsen
DE2841139C2 (de) Verschluß zum Halten eines in einem Bremsbelagträger einschiebbaren Bremsbelages für Scheibenbremsen, insbesondere für Schienenfahrzeuge
DE4208493C2 (de) Halterung für eine Isoliermatte
DE3540895A1 (de) Einrichtung zur anbringung einer baugruppe aus mechanisch miteinander verbundenen elektrischen geraeten an einer halterungsschiene
EP0071764B1 (fr) Guide arrière pour lamettes de cadres de lisses
DE69007689T2 (de) Schnappverbindungsanordnung, insbesondere für elektrische Schaltschränke.
DE3830376C2 (fr)
DE602004004534T2 (de) Verriegelungssystem für möbelschubladen
DE3523276C2 (fr)
DE4032018C1 (en) Drawing system incorporating slubbing stopping devices - has parts that can be locked on support rail allowing simple and quick replacement of parts
DE8701732U1 (de) Höhenverstellbare Aufhängevorrichtung für einen Sicherheitsgurt in Kraftfahrzeugen
DE8708842U1 (de) Vorrichtung zur Verriegelung einer in einen Baugruppenträger einschiebbaren Steckbaugruppe
DE3013736C2 (de) Auf einem Tastenkopf einer Taste befestigbare Tastenkappe
EP0460277A2 (fr) Système de verrouillage pour tiroirs
DE2832386A1 (de) Anordnung zur loesbaren befestigung zweier bauteile aneinander
DE102022111193A1 (de) Schleifblock
DE202022102471U1 (de) Schleifblock
DE3835687A1 (de) Schieberverschluss fuer metallurgische gefaesse
DE2359059C3 (de) Schneidwerkzeug für die spanabhebende Bearbeitung

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

Designated state(s): BE CH DE IT LI

17P Request for examination filed

Effective date: 19830614

ITF It: translation for a ep patent filed

Owner name: CALVANI SALVI E VERONELLI S.R.L.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): BE CH DE IT LI

REF Corresponds to:

Ref document number: 3263254

Country of ref document: DE

Date of ref document: 19850530

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

Ref country code: LI

Effective date: 19870731

Ref country code: CH

Effective date: 19870731

BERE Be: lapsed

Owner name: GEBRUDER SCHMEING

Effective date: 19870731

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: DE

Effective date: 19880401

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

Ref country code: BE

Effective date: 19890731