BE905060A - Lance a griffe pour metiers a tisser sans navette. - Google Patents

Lance a griffe pour metiers a tisser sans navette.

Info

Publication number
BE905060A
BE905060A BE0/216886A BE216886A BE905060A BE 905060 A BE905060 A BE 905060A BE 0/216886 A BE0/216886 A BE 0/216886A BE 216886 A BE216886 A BE 216886A BE 905060 A BE905060 A BE 905060A
Authority
BE
Belgium
Prior art keywords
claw
lance
weavers
shuttered
launcher
Prior art date
Application number
BE0/216886A
Other languages
English (en)
Inventor
Fritz Gehring
Siegfried Roth
Jurgen Semrau
Original Assignee
Dornier Gmbh Lindauer
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 Dornier Gmbh Lindauer filed Critical Dornier Gmbh Lindauer
Publication of BE905060A publication Critical patent/BE905060A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0046—Producing rods
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/271—Rapiers
    • D03D47/273—Rapier rods
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/275—Drive mechanisms
    • D03D47/276—Details or arrangement of sprocket wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/06—Rods, e.g. connecting rods, rails, stakes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1967—Rack and pinion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Looms (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Gears, Cams (AREA)

Abstract

Lance à griffe 3 pour des métiers à tisser sans navette, comprenant une crémaillère et prise avec un pignon d'entrainement, caractérisé en ce que la lance à griffe comportant le profil de crémaillère est constituée d'un certain nombre de bandes 1 en matière synthétique renforcées par des fibres qui s'étendent dans la direction longitudinale de la lance, sont pourvues de découpes à la manière de courbes de niveau et de façon correspondant au profil denté à former 4, son empilées l'une sur l'autre et sont ensuite reliées par pressage et traitement thermique.
BE0/216886A 1985-07-30 1986-07-07 Lance a griffe pour metiers a tisser sans navette. BE905060A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3527202A DE3527202C1 (de) 1985-07-30 1985-07-30 Greiferstange fuer schuetzenlose Webmaschinen

Publications (1)

Publication Number Publication Date
BE905060A true BE905060A (fr) 1986-11-03

Family

ID=6277124

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216886A BE905060A (fr) 1985-07-30 1986-07-07 Lance a griffe pour metiers a tisser sans navette.

Country Status (8)

Country Link
US (1) US4690177A (fr)
JP (1) JPS6228441A (fr)
BE (1) BE905060A (fr)
CH (1) CH668994A5 (fr)
DE (1) DE3527202C1 (fr)
FR (1) FR2585735B1 (fr)
GB (1) GB2178763B (fr)
IT (2) IT1192850B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3620081A1 (de) * 1986-06-14 1987-12-17 Dornier Gmbh Lindauer Verfahren zur herstellung von mit an der oberflaeche mit einer struktur versehenen stangenartigen teilen aus thermoplastischen kunststoffen
IT1217546B (it) * 1988-05-10 1990-03-30 Vamatex Spa Nastro di comando del moto di pinze di trasporto della trama in telai di tessitura senza navette atto a consentire il rilevamento del suo stato di usura
EP0352223B1 (fr) * 1988-07-22 1993-02-03 GebràœDer Sulzer Aktiengesellschaft Dispositif d'insertion de trame d'un métier à tisser à pinces
DE3913602A1 (de) 1989-04-25 1990-10-31 Dornier Gmbh Lindauer Greiferstange aus faserverstaerkten kunststoffbaendern
IT1236649B (it) * 1989-11-03 1993-03-25 Nuovo Pignone Spa Sistema perfezionato di azionamento a nastro della pinza portatrama per un telaio tessile senza navetta.
CH679598A5 (fr) * 1989-12-22 1992-03-13 Zellweger Uster Ag
DE4029011A1 (de) * 1990-09-13 1992-03-19 Webasto Ag Fahrzeugtechnik Flexible kunststoff-zahnstange
IT1245578B (it) * 1991-03-22 1994-09-29 Somet Soc Mec Tessile Ruota dentata di comando dei nastri di trasporto delle pinze in telai di tessitura senza navetta e relativo procedimento di fabbricazione
DE4113312A1 (de) * 1991-04-24 1992-10-29 Dornier Gmbh Lindauer Schussfadeneintragorgan fuer schuetzenlose webmaschinen
US5540111A (en) * 1992-08-03 1996-07-30 Franklin E. Barnett Drive apparatus and method
BE1009355A6 (nl) * 1995-05-04 1997-02-04 Picanol Nv Grijperweefmachine met een grijper en een grijperband.
BE1009470A3 (nl) * 1995-06-27 1997-04-01 Picanol Nv Vertand wiel voor het aandrijven van een grijperband bij een weefmachine.
JPH09176934A (ja) * 1995-12-27 1997-07-08 Toyota Autom Loom Works Ltd レピア織機に用いるスプロケットホイール及びレピアバンド並びにレピア織機における緯入れ装置
US6672790B2 (en) * 2002-03-01 2004-01-06 George W. Davis Spliced elongate member and method
ITBG20120030A1 (it) * 2012-06-14 2013-12-15 Ferrari Trading S R L Nastro flessibile porta pinze per telai tessili
DE102013209376A1 (de) * 2013-05-22 2014-11-27 Bayerische Motoren Werke Aktiengesellschaft Zahnstange für eine Lenkvorrichtung eines Kraftfahrzeugs
BE1024494B1 (nl) * 2016-08-11 2018-03-12 Picanol Naamloze Vennootschap Grijperband en grijpereenheid voor een grijperweefmachine
DE102017223577B8 (de) 2017-12-21 2019-02-14 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Zahnstange für Greiferwebmaschinen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2151085A (en) * 1936-11-21 1939-03-21 Dewas Raymond Needle weaving loom
BE658330A (fr) * 1964-01-17 1900-01-01
DE1535491A1 (de) * 1964-10-03 1969-11-20 Dornier Gmbh Lindauer Schuetzenlose Webmaschine mit Schussfadeneintrag durch Greifersystem
LU51233A1 (fr) * 1966-06-02 1968-03-06
GB1236544A (en) * 1970-02-03 1971-06-23 Dornier Gmbh Lindauer Improved weft-thread inserting device for a shuttleless loom
GB1424477A (en) * 1972-03-03 1976-02-11 Bertin & Cie Rack and pinion systems
DE2902729C2 (de) * 1979-01-25 1982-04-01 Lindauer Dornier Gmbh, 8990 Lindau Schußfadeneintragorgan für schützenlose Webmaschinen
IT1210932B (it) * 1982-09-03 1989-09-29 Omv Off Mecc Vilminore Nastro di comando di pinze portatrama in telai di tessitura avente rigidita' variabile.

Also Published As

Publication number Publication date
GB2178763A (en) 1987-02-18
FR2585735B1 (fr) 1990-11-02
JPH0310745B2 (fr) 1991-02-14
IT1192850B (it) 1988-05-12
IT8667600A0 (it) 1986-07-24
DE3527202C1 (de) 1986-10-09
GB2178763B (en) 1988-08-10
IT8653684V0 (it) 1986-07-24
US4690177A (en) 1987-09-01
GB8616494D0 (en) 1986-08-13
JPS6228441A (ja) 1987-02-06
FR2585735A1 (fr) 1987-02-06
CH668994A5 (de) 1989-02-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LINDAUER DORNIER G.M.B.H.

Effective date: 19940731