EP0742298B1 - Rotary dobby for forming the shed on looms - Google Patents
Rotary dobby for forming the shed on looms Download PDFInfo
- Publication number
- EP0742298B1 EP0742298B1 EP96420170A EP96420170A EP0742298B1 EP 0742298 B1 EP0742298 B1 EP 0742298B1 EP 96420170 A EP96420170 A EP 96420170A EP 96420170 A EP96420170 A EP 96420170A EP 0742298 B1 EP0742298 B1 EP 0742298B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dobby
- oscillating members
- lubricating
- shed
- rotary
- 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 - Lifetime
Links
- 238000009941 weaving Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C1/00—Dobbies
- D03C1/14—Features common to dobbies of different types
- D03C1/16—Arrangements of dobby in relation to loom
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C1/00—Dobbies
- D03C1/14—Features common to dobbies of different types
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C1/00—Dobbies
- D03C1/14—Features common to dobbies of different types
- D03C1/144—Features common to dobbies of different types linking to the heald frame
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/02—Construction of loom framework
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/02—Construction of loom framework
- D03D49/022—Protective hoods or curtains
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/003—Devices for lubricating machine parts
Definitions
- the present invention relates to dobbies and other mechanical armor of the rotary type for crowd formation on weaving machines.
- the tack mechanics include a number of oscillating actuators which are pivotally mounted on a common fixed axis and which are connected to the usual healds of the weaving machine by a pulling system incorporating return levers and transmission rods, which levers pivot themselves on fixed axes carried by the supporting frame the usual housing of the mechanics considered.
- Patent Application EP-A-0 740 003 which represents the only relevant prior art and which falls under Article 54 (3) EPC, we have described a support frame for armor mechanics comprising a U-shaped cross-section piece open towards the high, the longitudinal wings of which are arranged to support the pivot axes of the levers of the pulling system which ensures the vertical control of the heald frames of the weaving machine.
- the mechanics are fixed against a box attached to one of the ends of this support frame.
- the present invention is based on the fact that, by means of an arrangement suitable, such a support frame can advantageously take the place of the casing usual armor mechanics.
- the armor mechanics of the rotary type according to the invention is defined at claim 1.
- the invention essentially consists in making one of the ends of the U-shaped part which forms the support frame two raised side cheeks which are drilled to support the drive shaft and the common pivot axis of the oscillating actuators mechanics, and to seal this part tightly so that it can contain the usual oil bath intended for lubrication moving parts of the mechanics and the associated draft system to it, and this by means of an incorporated lubrication system.
- the U-shaped part is advantageously closed towards the top by a cover which avoids the fallout of textile stuffing in the oil bath, which cover is cut out with suitable lights for the passage of vertical connecting rods intended for maneuvering heald frames. It is against this cover that are fixed
- Fig. 1 is a perspective view illustrating the general arrangement armor mechanics according to the invention.
- Fig. 2 is a longitudinal section of the mechanics according to FIG. 1, after assembly of the elements assumed to be dismantled in fig. 1.
- Fig. 3 is a longitudinal section exposing more precisely the mechanical lubrication system in the case of a dobby rotary type eccentric and connecting rods.
- Fig. 4 recalls the arrangement of the usual mechanical pull-by below.
- Fig. 5 illustrates the application of the invention to rotary mechanics with cams.
- Reference 1 designates the part which simultaneously constitutes the support frame and the armor housing.
- This part 1 has a U-shaped cross section open towards the top, which is defined by a flat bottom 2, two longitudinal wings 3 and two transverse partitions with ends 4, it being observed that the latter ensure a perfectly sealed closure so that said part 1 thus arranged can contain without leaking a quantity of oil, referenced 5 in fig. 2.
- the two levers 16 associated with the same frame 18 are coupled one to the other by a horizontal rod 19, one of said levers being in further coupled by an oblique rod 20 to one of the oscillating members 14, so that the alternating angular displacement of this member ensures the vertical displacement of the frame 18 to which it is coupled.
- a cover 21 which covers the part of the part 1 arranged below the frames 18 and which is cut out of two transverse lights for the passage of the two series of vertical rods 17.
- This cover 21 is extended by a removable cover 22 which protects the oscillating members 14, actuating rods 12 and the reading device 23 which operates the programmed control of said connecting rods 12.
- Fig. 3 illustrates well the mounting of a rotary dobby according to the invention whose support frame is securely attached to the two vertical structures 24 of a conventional weaving machine.
- This dobby is equipped with a lubrication system which includes a pump 25 for feeding a series of transverse lubrication ramps 26 arranged above the pivot axes 15 of the deflection levers 16, above of the axis 13 on which the oscillating members 14 pivot, above of the shaft 11 and above the connecting points of the connecting rods 19 and 20 and links 17.
- the invention is applicable to armor mechanics at cams like the one illustrated in fig. 5, in which the command oscillating members 14 coupled to the oblique connecting rods 20 is operated at using additional cams 27 which are wedged on the motor shaft 11 to act on rollers 28 carried by said members 14.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Description
La présente invention a trait aux ratières et autres mécaniques d'armure du type rotatif pour la formation de la foule sur les machines à tisser.The present invention relates to dobbies and other mechanical armor of the rotary type for crowd formation on weaving machines.
On sait que dans leur structure classique, les mécaniques d'amure comprennent un certain nombre d'organes oscillants de manoeuvre qui sont montés pivotants sur un axe fixe commun et qui sont reliés aux cadres de lisses usuels de la machine à tisser par un système de tirage incorporant des leviers de renvoi et des bielles de transmission, lesquels leviers pivotent eux-mêmes sur des axes fixes portés par le bâti supportant le carter usuel de la mécanique considérée.We know that in their classic structure, the tack mechanics include a number of oscillating actuators which are pivotally mounted on a common fixed axis and which are connected to the usual healds of the weaving machine by a pulling system incorporating return levers and transmission rods, which levers pivot themselves on fixed axes carried by the supporting frame the usual housing of the mechanics considered.
Dans la Demande de Brevet EP-A-0 740 003, qui représente le seul état de la technique pertinent et qui relève de l'Article 54(3) CBE, on a décrit un bâti-support pour mécanique d'armure comprenant une pièce à section transversale en forme de U ouverte vers le haut, dont les ailes longitudinales sont agencées pour supporter les axes de pivotement des leviers de renvoi du système de tirage qui assure la commande verticale des cadres de lisses de la machine à tisser. Dans la forme de réalisation décrite et illustrée dans cette Demande de Brevet, la mécanique est fixée contre un caisson rapporté à l'une des extrémités de ce bâti-support.In Patent Application EP-A-0 740 003, which represents the only relevant prior art and which falls under Article 54 (3) EPC, we have described a support frame for armor mechanics comprising a U-shaped cross-section piece open towards the high, the longitudinal wings of which are arranged to support the pivot axes of the levers of the pulling system which ensures the vertical control of the heald frames of the weaving machine. In the embodiment described and illustrated in this Request for Patent, the mechanics are fixed against a box attached to one of the ends of this support frame.
La présente invention se fonde sur le fait que, moyennant un agencement approprié, un tel bâti-support peut avec avantage tenir lieu du carter usuel des mécaniques d'armure.The present invention is based on the fact that, by means of an arrangement suitable, such a support frame can advantageously take the place of the casing usual armor mechanics.
La mécanique d'armure du type rotatif suivant L'invention est définie à
la revendication 1.The armor mechanics of the rotary type according to the invention is defined at
En fait l'invention consiste essentiellement à faire comporter à l'une des extrémités de la pièce à section en U qui forme le bâti-support deux joues latérales surélevées qui sont percées pour supporter l'arbre d'entraínement et L'axe commun de pivotement des organes oscillants de manoeuvre de la mécanique, et à fermer de manière étanche cette pièce afin qu'elle puisse renfermer le bain d'huile usuel destiné à la lubrification des éléments mobiles de la mécanique et du système de tirage associé à celle-ci, et ce au moyen d'un système de graissage incorporé.In fact, the invention essentially consists in making one of the ends of the U-shaped part which forms the support frame two raised side cheeks which are drilled to support the drive shaft and the common pivot axis of the oscillating actuators mechanics, and to seal this part tightly so that it can contain the usual oil bath intended for lubrication moving parts of the mechanics and the associated draft system to it, and this by means of an incorporated lubrication system.
On conçoit que la pièce à section en U est avantageusement fermée vers le haut par un couvercle qui évite les retombées des bourres textiles dans Le bain d'huile, lequel couvercle est découpé de lumières appropriées pour Le passage des bielles verticales destinées à la manoeuvre des cadres de lisses. C'est contre ce couvercle que viennent se fixer Les rampes pour l'écoulement de l'huile sur les différents points d'articulation des leviers de renvoi et des organes oscillants de manoeuvre de la mécanique, lesquels organes peuvent ainsi présenter des formes simples qui facilitent, par suite notamment de leur accessibilité améliorée, les opérations destinées au réglage de La foule.It is understood that the U-shaped part is advantageously closed towards the top by a cover which avoids the fallout of textile stuffing in the oil bath, which cover is cut out with suitable lights for the passage of vertical connecting rods intended for maneuvering heald frames. It is against this cover that are fixed The ramps for the flow of oil on the various points of articulation deflection levers and oscillating actuators of mechanics, which organs can thus have forms simple which facilitate, in particular as a result of their improved accessibility, the operations intended for adjusting the crowd.
Le dessin annexé, donné à titre d'exemple, permettra de mieux comprendre l'invention, Les caractéristiques qu'elle présente et les avantages qu'elle est susceptible de procurer :The attached drawing, given as an example, will allow a better understanding the invention, the characteristics it presents and the advantages that it is likely to provide:
Fig. 1 est une vue en perspective illustrant l'agencement général d'une mécanique d'armure suivant l'invention.Fig. 1 is a perspective view illustrating the general arrangement armor mechanics according to the invention.
Fig. 2 est une coupe longitudinale de la mécanique suivant fig. 1, après montage des éléments supposés démontés en fig. 1.Fig. 2 is a longitudinal section of the mechanics according to FIG. 1, after assembly of the elements assumed to be dismantled in fig. 1.
Fig. 3 est une coupe longitudinale exposant de manière plus précise le système de Lubrification de la mécanique dans le cas d'une ratière rotative du type à bielles et excentriques.Fig. 3 is a longitudinal section exposing more precisely the mechanical lubrication system in the case of a dobby rotary type eccentric and connecting rods.
Fig. 4 rappelle l'agencement des mécaniques usuelles à tirage par dessous.Fig. 4 recalls the arrangement of the usual mechanical pull-by below.
Fig. 5 illustre l'application de l'invention à une mécanique rotative à cames.Fig. 5 illustrates the application of the invention to rotary mechanics with cams.
En fig. 1 et 2, La référence 1 désigne la pièce qui constitue simultanément
le bâti-support et le carter de la mécanique d'armure. Cette
pièce 1 présente en section transversale un profil en U ouvert vers le
haut, qui est défini par un fond plat 2, deux ailes longitudinales 3 et
deux cloisons transversales d'extrémités 4, étant observé que ces dernières
assurent une fermeture parfaitement étanche afin que ladite pièce
1 ainsi agencée puisse renfermer sans fuite une quantité d'huile, référencée
5 en fig. 2. In fig. 1 and 2,
A l'une des extrémités de cette pièce 1, les deux ailes 3 présentent deux joues latérales surélevées 6. Si dans le mode d'exécution illustré, ces joues 6 sont directement solidaires des ailes 3, on peut très bien les constituer par deux platines rapportées par soudure ou par boulonnage sur lesdites ailes. Dans les ailes 3 et dans les joues 6 sont ménagées quatre paires d'ouvertures respectivement référencées 7, 8, 9 et 10, étant observé que les deux ouvertures de chaque paire sont alignées transversalement sur l'une et l'autre aile ou joue.
- La paire d'ouvertures 7 accueille les roulements (non représentés) qui
assurent le montage de l'arbre
moteur 11 destiné à l'entraínement des bielles d'actionnement 12 d'une ratière rotative ; - La paire d'ouvertures 8 reçoit les extrémités de l'axe fixe 13 sur
lequel pivote l'ensemble des organes oscillants de
manoeuvre 14 ; - Dans chacune des paires d'ouvertures 9 et 10 viennent se loger les
extrémités d'un axe fixe 15 formant pivot commun pour un ensemble de
leviers de
renvoi 16 reliés par des biellettes verticales 17 aux cadres delisses 18 de la machine à tisser.
- The pair of
openings 7 receives the bearings (not shown) which ensure the mounting of themotor shaft 11 intended for driving the actuatingrods 12 of a rotary dobby; - The pair of
openings 8 receives the ends of thefixed axis 13 on which the assembly of theoscillating operating members 14 pivots; - In each of the pairs of
9 and 10 are housed the ends of aopenings fixed axis 15 forming a common pivot for a set ofreturn levers 16 connected byvertical links 17 to theheald frames 18 of the weaving machine.
Les deux leviers 16 associés à un même cadre 18 sont attelés l'un à
l'autre par une bielle horizontale 19, l'un desdits leviers étant en
outre attelé par une bielle oblique 20 à l'un des organes oscillants 14,
de façon à ce que le déplacement angulaire alternatif de cet organe assure
le déplacement vertical du cadre 18 auquel il est attelé.The two
La mécanique suivant l'invention est complétée par un couvercle 21 qui
recouvre la partie de la pièce 1 disposée au-dessous des cadres 18 et
qui est découpé de deux lumières transversales pour le passage des deux
séries de biellettes verticales 17. Ce couvercle 21 est prolongé par un
capot amovible 22 qui assure la protection des organes oscillants 14,
des bielles d'actionnement 12 et du dispositif de lisage 23 qui opère la
commande programmée desdites bielles 12.The mechanics according to the invention are completed by a
On obtient de la sorte un ensemble de construction très robuste qui est
susceptible d'être monté dans la partie inférieure de la machine à tisser
à laquelle il est destiné à être associé. Une fois l'ensemble mis en
place, il suffit de relier les biellettes 17 aux cadres de lisses 18. We thus obtain a very robust construction set which is
can be mounted in the lower part of the weaving machine
to which it is intended to be associated. Once the set is in place
instead, just connect the
Fig. 3 illustre bien le montage d'une ratière rotative suivant L'invention
dont le bâti-support est solidement amarré aux deux structures verticales
usuelles 24 d'une machine à tisser classique. Cette ratière est
équipée d'un système de graissage qui comprend une pompe 25 pour l'alimentation
d'une série de rampes transversales de lubrification 26 disposées
au-dessus des axes de pivotement 15 des leviers de renvoi 16, au-dessus
de l'axe 13 sur lequel pivotent les organes oscillants 14, au-dessus
de l'arbre 11 et au-dessus des points d'attelage des bielles 19
et 20 et des biellettes 17.Fig. 3 illustrates well the mounting of a rotary dobby according to the invention
whose support frame is securely attached to the two
Du fait que l'huile issue de La rampe 26 correspondante s'écoule librement
et que le fond 2 de la pièce 1 est prévu plat, on peut adopter un
système de tirage par le bas, chaque organe 14 s'étendant vers Le bas à
partir d'un moyeu supérieur engagé sur l'axe 13, ce profil simple facilite
le réglage du point d'attelage de chacune des bielles obliques 20
sur ces organes 14 pour le réglage de la foule après démontage du capot
supérieur de recouvrement 21-22.The fact that the oil from the
Il suffit d'ailleurs de comparer la partie de gauche de fig. 3 à La
fig. 4 qui montre le profil complexe des organes oscillants 14' d'une
mécanique classique à tirage par dessous, étant en outre observé que
l'axe de pivotement 13' de ces organes 14' ne peut être Lubrifié efficacement
du fait qu'il se trouve placé en dehors du carter usuel de la mécanique.
Le profil droit des organes 14 assure une rigidité et une résistance
bien supérieures à celles des organes 14'. On notera que le système
de tirage par le bas suivant fig. 3 permet de diminuer l'encombrement
de l'ensemble dans le sens vertical comme dans le sens horizontal ;
de plus, les diagrammes de mouvements obtenus se révèlent avantageux
pour certaines conditions de tissage (par exemple croisures basses).It suffices to compare the left part of fig. 3 to the
fig. 4 which shows the complex profile of the oscillating members 14 'of a
classic mechanical from below, being further observed that
the pivot axis 13 'of these members 14' cannot be lubricated effectively
the fact that it is placed outside the usual mechanical housing.
The straight profile of the
Il va de soi que l'invention est applicable aux mécaniques d'armure à
cames du genre de celle illustrée en fig. 5, dans laquelle la commande
des organes oscillants 14 attelés aux bielles obliques 20 est opérée à
l'aide de cames complémentaires 27 qui sont calées sur L'arbre moteur 11
pour agir sur des galets 28 portés par lesdits organes 14.It goes without saying that the invention is applicable to armor mechanics at
cams like the one illustrated in fig. 5, in which the
Claims (3)
- A rotary dobby for forming the shed in weaving looms, of the type comprising oscillating members (14) which are actuated by a drive shaft (11) and which, mounted in pivoted manner on a fixed pin (13), are connected to the conventional heald frames (18) by a drawing system incorporating reversing levers (16) and transmission rods (17, 19, 20), in which dobby the supporting frame, consisting in a manner known per se of a component (1) with a cross-section in the form of a U open at the top, is closed in tight manner to enclose the lubricating oil (5) and has at one of its ends two raised lateral lugs (6) which support the drive shaft (11) and the pivot pin (13) of the oscillating members (14), said supporting frame being equipped with a greasing system (25-26) for lubricating the assembly with the oil (5) enclosed therein.
- A dobby according to claim 1, characterised in that the greasing system comprises a pump (25) for supplying at least one lubricating manifold (26) disposed above the articulation and pivot pins of the dobby and of the drawing system associated therewith.
- A rotary dobby according to claim 1 or claim 2, characterised in that the oscillating members (14) extend downwards from their hub mounted on the pivot pin (13) disposed inside the U-shaped component (1), provided with a flat base.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9505882 | 1995-05-12 | ||
FR9505882A FR2734001B1 (en) | 1995-05-12 | 1995-05-12 | ROTARY TYPE WEAPON MECHANICS FOR CROWD FORMATION ON WEAVING MACHINES |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0742298A1 EP0742298A1 (en) | 1996-11-13 |
EP0742298B1 true EP0742298B1 (en) | 2000-04-12 |
Family
ID=9479102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96420170A Expired - Lifetime EP0742298B1 (en) | 1995-05-12 | 1996-05-10 | Rotary dobby for forming the shed on looms |
Country Status (5)
Country | Link |
---|---|
US (1) | US5647402A (en) |
EP (1) | EP0742298B1 (en) |
JP (1) | JP3840283B2 (en) |
DE (1) | DE69607675T2 (en) |
FR (1) | FR2734001B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10312118A1 (en) * | 2003-03-17 | 2004-09-30 | Picanol N.V. | Shaft drive for a weaving machine |
DE10318809A1 (en) * | 2003-04-17 | 2004-11-04 | Picanol N.V. | Drive for heald frames on loom has motor and linkage mechanism housed in separate self-contained unit attached to loom frame |
DE10318811A1 (en) * | 2003-04-17 | 2004-11-04 | Picanol N.V. | Drive for heald frames of a weaving machine |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10318806A1 (en) * | 2003-04-17 | 2004-11-11 | Picanol N.V. | Drive for heald frames on loom has motor and linkage mechanism housed in separate self-contained unit attached to loom frame |
BE1015410A3 (en) * | 2003-03-12 | 2005-03-01 | Picanol Nv | Drive for the heald frame shed mechanism, at a loom, has a control lever in a housing at the loom frame with coupling links to the drive lever and an additional lever for high speed weaving |
BE1015411A3 (en) * | 2003-03-12 | 2005-03-01 | Picanol Nv | Frame construction for shed-forming mechanism on loom involves splitting the mechanism housing into transverse and end sub-units |
WO2004081270A1 (en) * | 2003-03-12 | 2004-09-23 | Picanol N.V. | Drive system for shedding means pertaining to a mechanical weaving loom |
DE502004004572D1 (en) * | 2003-03-12 | 2007-09-20 | Picanol Nv | STRUCTURE FOR A TRAY IMAGING SYSTEM OF A WEAVING MACHINE |
DE502004010163D1 (en) * | 2003-04-17 | 2009-11-12 | Picanol Nv | DRIVE FOR WEB SHOPS OF A WEAVING MACHINE |
DE10318808A1 (en) * | 2003-04-17 | 2004-11-04 | Picanol N.V. | Drive for heald frames of a weaving machine |
DE502005009148D1 (en) * | 2004-08-03 | 2010-04-15 | Rieter Ag Maschf | DEVICE AND METHOD ON A CARDE |
BE1016228A3 (en) * | 2004-10-07 | 2006-05-02 | Picanol Nv | Dobby for weaving loom, includes hollow connecting rod made by hydroforming |
US20080053555A1 (en) * | 2006-07-19 | 2008-03-06 | Groz-Beckert Kg | Shaft drive transmission and coupling rod |
DE502006006469D1 (en) | 2006-11-24 | 2010-04-29 | Groz Beckert Kg | Gear for a weaving sheave drive |
FR2911882B1 (en) * | 2007-01-31 | 2009-05-29 | Staubli Faverges Sca | DEVICE FOR FORMING THE MOB INCORPORATING ELECTRIC MOTOR BLOCKS AND A WEAVING MACHINE EQUIPPED WITH SUCH A DEVICE. |
CN101377034B (en) * | 2007-08-27 | 2010-12-29 | 郑川田 | Harness frame drive device of weaving machine |
FR2962740B1 (en) * | 2010-07-19 | 2012-08-03 | Staubli Sa Ets | WEAVING AND METHOD FOR CONTROLLING THE TEMPERATURE OF A LUBRICANT IN SUCH A TRADE |
BE1019517A3 (en) | 2010-09-24 | 2012-08-07 | Picanol | GAAP FORMAT FOR A WEAVING MACHINE. |
JP5423781B2 (en) * | 2011-12-21 | 2014-02-19 | 株式会社豊田自動織機 | Automatic refueling device in electronic opening device of loom |
FR3054245B1 (en) * | 2016-07-22 | 2018-08-31 | Staubli Faverges | MOBILE TRAINING MACHINE AND WEAVING MACHINE COMPRISING SUCH A MACHINE. |
FR3080118B1 (en) * | 2018-04-16 | 2020-05-01 | Staubli Faverges | ROTARY RATIERE AND WEAVING |
FR3121152B1 (en) * | 2021-03-24 | 2024-05-03 | Staubli Sa Ets | Pulling mechanism for controlling heddle frames of a loom and loom comprising such a mechanism |
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FR970624A (en) * | 1947-08-23 | 1951-01-08 | Tessraion Di Carlo Puricelli & | Device for controlling the upward movement of string-holder frames in looms |
DE2506633A1 (en) * | 1975-02-17 | 1976-09-02 | Cramer Halstrup & Schruender | ARRANGEMENT IN OIL SPRAY PUMPS |
CH594082A5 (en) * | 1975-07-10 | 1977-12-30 | Albatex Ag | |
CH627211A5 (en) * | 1978-05-11 | 1981-12-31 | Rueti Ag Maschf | Treadle device for driving the heald frames of a weaving machine |
EP0181413B1 (en) * | 1984-11-13 | 1989-01-18 | GebràDer Sulzer Aktiengesellschaft | Gripper shuttle loom |
DE3933616C2 (en) * | 1989-10-07 | 1998-07-02 | Dornier Gmbh Lindauer | Weaving machine for fabrics sensitive to position, in particular twill fabrics |
IT1251843B (en) * | 1991-09-20 | 1995-05-26 | Nuovopignone Ind Meccaniche Ef | DRIVE PUMP FOR VISCOUS FLUIDS, PARTICULARLY SUITABLE FOR THE LUBRICATION OF DABBITS AND TEXTILE FRAMES |
IT1255829B (en) * | 1992-09-24 | 1995-11-17 | Giobbe Srl | MOTORCYCLE TRANSMISSION LEVER, PARTICULARLY FOR TEXTILE MACHINES, WITH INTERNAL LUBRICATION CIRCUIT WITH CENTRALIZED FEEDING. |
-
1995
- 1995-05-12 FR FR9505882A patent/FR2734001B1/en not_active Expired - Lifetime
-
1996
- 1996-05-01 US US08/641,648 patent/US5647402A/en not_active Expired - Lifetime
- 1996-05-09 JP JP11512396A patent/JP3840283B2/en not_active Expired - Fee Related
- 1996-05-10 EP EP96420170A patent/EP0742298B1/en not_active Expired - Lifetime
- 1996-05-10 DE DE69607675T patent/DE69607675T2/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10312118A1 (en) * | 2003-03-17 | 2004-09-30 | Picanol N.V. | Shaft drive for a weaving machine |
DE10318809A1 (en) * | 2003-04-17 | 2004-11-04 | Picanol N.V. | Drive for heald frames on loom has motor and linkage mechanism housed in separate self-contained unit attached to loom frame |
DE10318811A1 (en) * | 2003-04-17 | 2004-11-04 | Picanol N.V. | Drive for heald frames of a weaving machine |
DE10318809B4 (en) * | 2003-04-17 | 2017-06-22 | Picanol | Drive for heddle shafts of a weaving machine |
Also Published As
Publication number | Publication date |
---|---|
JPH08311738A (en) | 1996-11-26 |
FR2734001A1 (en) | 1996-11-15 |
JP3840283B2 (en) | 2006-11-01 |
DE69607675D1 (en) | 2000-05-18 |
EP0742298A1 (en) | 1996-11-13 |
DE69607675T2 (en) | 2000-08-10 |
US5647402A (en) | 1997-07-15 |
FR2734001B1 (en) | 1997-06-27 |
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