EP0336408B1 - Luftwebmaschine mit Breithaltertisch - Google Patents
Luftwebmaschine mit Breithaltertisch Download PDFInfo
- Publication number
- EP0336408B1 EP0336408B1 EP89106041A EP89106041A EP0336408B1 EP 0336408 B1 EP0336408 B1 EP 0336408B1 EP 89106041 A EP89106041 A EP 89106041A EP 89106041 A EP89106041 A EP 89106041A EP 0336408 B1 EP0336408 B1 EP 0336408B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- insertion channel
- weft insertion
- projection
- fabric
- air
- 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.)
- Revoked
Links
Images
Classifications
-
- 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
- D03D49/60—Construction or operation of slay
- D03D49/62—Reeds mounted on slay
-
- 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
- D03D47/277—Guide mechanisms
- D03D47/278—Guide mechanisms for pneumatic looms
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/22—Temples
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/22—Temples
- D03J1/223—Temples acting on the full width of cloth
Definitions
- the invention relates to an air weaving machine with the features of the preamble of the claim.
- the relay nozzles protrude into the weft insertion channel so that the weft transport medium air is effective as close as possible to the flight path of the weft.
- the fabric brushes the relay nozzles reaching into the weft insertion channel.
- the tissue can be damaged or at least experience quality impairments.
- the invention is therefore based on the object of developing an air weaving machine with a reed and a spreader table so that regardless of the type of fabric, the binding point is always formed relatively in the middle of the weft insertion channel.
- the main advantage is achieved that the binding point of the fabric is centered in the weft insertion channel and that there is therefore no longer a risk that, for example, the binding point gets into the weft insertion channel at the front in the 1/4 binding.
- the foremost edge of the projection of the spreader table is arranged approximately in the middle of the weft insertion channel, both in the horizontal and in the vertical direction.
- the projection of the spreader table protrudes onto the bottom of the reed tooth in the center thereof, a approximation to the ideal case creating a binding point which now lies within the reed tooth and can no longer be damaged by its edges.
- the fabric edge is now arranged outside the relay nozzles and can easily be pulled off over the protrusion of the spreader table.
- the reed which is not shown in detail, consists of parallel reed teeth, which are mutually facing one another, of which one reed tooth is shown in the side view in the illustration.
- the reed tooth 1 forms a weft insertion channel 2, in which the weft thread is inserted in a manner not shown in the direction perpendicular to the plane of the drawing and the chain is pulled off in the direction of arrow 13.
- a binding point 3 is shown, which is formed, for example, when warp threads 5 'and 6' converge at the binding point and are then pulled off forward in the form of the fabric 9.
- the spreader table 7 is now provided with a projection 8, the projection 8 engaging in the weft insertion channel 2 and the front edge of the projection 8 lying approximately in the middle of the weft insertion channel 2, i.e. the middle is given by the vertical line 11 and the horizontal line 12.
- the fabric is always centered approximately in the middle of the weft insertion channel 2 by the support of the fabric 9 on the projection 8 of the spreader table 7, so that the binding point 3 is held in the middle of the weft insertion channel 2.
- the spreader table 7 ensures that the binding point 4 does not move forward in the direction of the arrow 13 in the direction of the edge 10 of the reed tooth 1, which in turn would then result in the risk that the binding point 4 and thus the fabric 9 engaging with the weft insertion channel 2 Relay nozzles collide.
- the spreader table 7 with the projection 8 according to the invention thus ensures that the binding point 4 remains at the bottom of the weft insertion channel 2 (rear) and thus there is no risk that the fabric collides with the edge of the reed tooth or the relay nozzles.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3811653 | 1988-04-07 | ||
DE3811653 | 1988-04-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0336408A2 EP0336408A2 (de) | 1989-10-11 |
EP0336408A3 EP0336408A3 (de) | 1991-04-03 |
EP0336408B1 true EP0336408B1 (de) | 1994-09-21 |
Family
ID=6351551
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89106041A Revoked EP0336408B1 (de) | 1988-04-07 | 1989-04-06 | Luftwebmaschine mit Breithaltertisch |
EP89106042A Expired - Lifetime EP0336409B2 (de) | 1988-04-07 | 1989-04-06 | Luftwebmaschine mit Breithaltertisch und Stabbreithalter |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89106042A Expired - Lifetime EP0336409B2 (de) | 1988-04-07 | 1989-04-06 | Luftwebmaschine mit Breithaltertisch und Stabbreithalter |
Country Status (4)
Country | Link |
---|---|
US (2) | US4951717A (ja) |
EP (2) | EP0336408B1 (ja) |
JP (2) | JPH0247344A (ja) |
DE (3) | DE3821725A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE58906640D1 (de) * | 1988-11-10 | 1994-02-17 | Sulzer Ag | Webmaschine mit Gewebestütze. |
US5137269A (en) * | 1989-06-29 | 1992-08-11 | Minolta Camera Kabushiki Kaisha | Sheet package and sheet feeding apparatus designed to employ same |
DE3926525A1 (de) * | 1989-08-10 | 1991-02-14 | Dornier Gmbh Lindauer | Luftwebmaschine mit einem webblatt und im webblatt angeordnetem schusseintragskanal |
DE4205514C2 (de) * | 1992-02-24 | 1996-01-11 | Dornier Gmbh Lindauer | Umrüstbarer muldenförmiger Breithaltertisch für Luftdüsenwebmaschinen |
IT1266634B1 (it) * | 1993-10-27 | 1997-01-09 | Nuovo Pignone Spa | Pettine perfezionato per telaio tessile ad aria |
DE4424271C1 (de) * | 1994-07-09 | 1995-06-29 | Dornier Gmbh Lindauer | Luftwebmaschinen mit Kantenniederhalter |
DE4443899C1 (de) * | 1994-12-09 | 1995-11-23 | Dornier Gmbh Lindauer | Webmaschine mit einer Kombination aus Schneidvorrichtung und Einleger |
DE19713357A1 (de) * | 1996-12-23 | 1998-06-25 | Cramer Anton Gmbh Co Kg | Stabbreithalter für eine Webmaschine |
DE19716587C1 (de) * | 1997-04-21 | 1998-09-03 | Dornier Gmbh Lindauer | Verfahren zur Funktionsüberwachung eines Schußfadenwächters in Luftdüsenwebmaschinen |
US6007274A (en) * | 1997-05-19 | 1999-12-28 | Arcadis Geraghty & Miller | In-well air stripping, oxidation, and adsorption |
ES2350862T3 (es) * | 2000-03-24 | 2011-01-27 | Cray Valley S.A. | Composiciones para el tratamiento de cuero que contienen dispersiones acuosas de polímeros filmógenos en ausencia de disolvente orgánico. |
DE50212466D1 (de) * | 2001-11-01 | 2008-08-21 | Sultex Ag | Verfahren zum Weben eines Doppellagengewebes |
DE10211149A1 (de) * | 2002-03-14 | 2003-10-02 | Dornier Gmbh Lindauer | Breithalteeinrichtung |
FR2926822B1 (fr) * | 2008-01-29 | 2010-05-28 | Deschamps A & Fils Ets | Procede de tissage et metier a tisser pour la mise en oeuvre de ce procede |
DE102009036589A1 (de) | 2009-08-07 | 2011-02-10 | Lindauer Dornier Gmbh | Vorrichtung zum Übergeben eines bandförmigen Schussmaterials |
DE102009037127A1 (de) * | 2009-08-11 | 2011-02-17 | Lindauer Dornier Gmbh | Greiferkopf einer Webmaschine |
CN114836879B (zh) * | 2022-03-28 | 2023-10-03 | 浙江丰华实业股份有限公司 | 一种应用于织布设备的打纬装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE495300C (de) † | 1927-05-19 | 1930-04-05 | Axel Engelbrekt Norrman | Breithalter fuer Webstuehle |
CH492046A (de) * | 1968-06-03 | 1970-06-15 | Elitex Zavody Textilniho | Verfahren und Vorrichtung zur Steuerung von Kettfäden in der Randstelle des sich bildenden Gewebes auf einem schützenlosen Webstuhl |
NL6811471A (ja) † | 1968-08-12 | 1970-02-16 | ||
NL151456B (nl) * | 1969-02-04 | 1976-11-15 | Strake Maschf Nv | Weefgetouw met een breedhouder die zich over de gehele weefbreedte uitstrekt. |
CH536890A (de) † | 1972-08-31 | 1973-05-15 | Zbrojovka Vsetin Np | Einrichtung zum Breitstrecken eines Gewebes |
JPS509425U (ja) * | 1973-05-31 | 1975-01-30 | ||
US3885600A (en) * | 1973-07-17 | 1975-05-27 | Jack G Altmann | Method and temple apparatus for guiding fabric lengths through textile weaving machines |
CH609106A5 (ja) * | 1976-04-13 | 1979-02-15 | Rueti Ag Maschf | |
DE2925021A1 (de) * | 1979-06-21 | 1981-01-15 | Erhard Kenk | Stabbreithalter fuer webmaschinen |
CS219512B1 (en) * | 1980-06-05 | 1983-03-25 | Karel Vystrcil | Picking channel of the jet loom |
CS213078B1 (cs) † | 1980-07-03 | 1982-03-26 | Karel Vystrcil | Útkový prohozní kanál tryskového tkacího stroje |
CS210296B1 (cs) † | 1980-09-02 | 1982-01-29 | Karel Vystrcil | Útkový prohozni kanál, zejména pneumatického tkacího stroje |
CH649586A5 (de) * | 1981-03-05 | 1985-05-31 | Rueti Ag Maschf | Blattzahn fuer duesenwebmaschinen und unter verwendung des blattzahns hergestelltes webblatt. |
FR2547602B1 (fr) * | 1983-06-15 | 1985-12-06 | Saurer Diederichs Sa | Peigne avec confineur incorpore, pour machine a tisser sans navette a insertion de trame pneumatique |
-
1988
- 1988-06-28 DE DE3821725A patent/DE3821725A1/de not_active Withdrawn
-
1989
- 1989-04-06 EP EP89106041A patent/EP0336408B1/de not_active Revoked
- 1989-04-06 DE DE58908373T patent/DE58908373D1/de not_active Revoked
- 1989-04-06 EP EP89106042A patent/EP0336409B2/de not_active Expired - Lifetime
- 1989-04-06 DE DE58908374T patent/DE58908374D1/de not_active Ceased
- 1989-04-07 US US07/335,032 patent/US4951717A/en not_active Expired - Fee Related
- 1989-04-07 JP JP1089574A patent/JPH0247344A/ja active Granted
- 1989-04-07 JP JP1089573A patent/JPH0247343A/ja active Pending
- 1989-04-07 US US07/335,043 patent/US4919171A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4951717A (en) | 1990-08-28 |
EP0336409B1 (de) | 1994-09-21 |
DE58908374D1 (de) | 1994-10-27 |
JPH0247344A (ja) | 1990-02-16 |
US4919171A (en) | 1990-04-24 |
DE3821725A1 (de) | 1989-10-26 |
EP0336409A2 (de) | 1989-10-11 |
EP0336408A2 (de) | 1989-10-11 |
JPH0247343A (ja) | 1990-02-16 |
EP0336409A3 (de) | 1991-04-03 |
EP0336408A3 (de) | 1991-04-03 |
DE58908373D1 (de) | 1994-10-27 |
JPH0470415B2 (ja) | 1992-11-10 |
EP0336409B2 (de) | 2004-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0336408B1 (de) | Luftwebmaschine mit Breithaltertisch | |
EP0778364B1 (de) | Verfahren und Webmaschine zur Handhabung eines Schussfadens | |
EP0021128B1 (de) | Webblatt für eine Düsenwebmaschine | |
CH477579A (de) | Fussbodenbelagmaterial aus Florgewebe | |
DE3444973C1 (de) | Weblade mit Webblatt fuer Duesenwebmaschinen | |
DE102010034969B3 (de) | Webblatt und Webmaschine zur Webmusterbildung bei Geweben mit Zusatzmustereffekten | |
DE3240569C1 (de) | Vorrichtung an einer schuetzenlosen Webmaschine zum Bilden einer Gewebekante | |
DE2905221A1 (de) | Blaswerk fuer schuetzenlose webmaschinen mit pneumatischem schussfadeneintrag | |
WO2000063473A1 (de) | Hilfsdüse für eine webmaschine | |
CH646213A5 (de) | Luftduesenwebmaschine. | |
DE3421638C2 (de) | Webblatt mit integriertem Eintragkanal für eine schützenlose Webmaschine mit pneumatischem Schußfadeneintrag | |
EP0446424A1 (de) | Greiferwebmaschine für Schwergewebe | |
EP0786547B1 (de) | Verfahren und Vorrichtung zum Einlegen eines Schussfadenendes | |
EP0576854A1 (de) | Greiferwebmaschine | |
EP1500732B1 (de) | Webblatt und Lamelle | |
EP0822998B1 (de) | Webmaschine | |
EP0446561B1 (de) | Greiferwebmaschine mit Eintragsbändern und mit Abstandhalteelementen für die Greifer | |
DE3214535A1 (de) | Webblatt fuer duesenwebmaschinen | |
EP0726342A1 (de) | Greiferwebmaschine mit Führungsmitteln | |
DE4118411C1 (en) | Device for airjet loom which minimises pick waste - including yarn drawing device on auxiliary reed connected to profiled reed on yarn arrival side, etc. | |
DE3844510C2 (ja) | ||
DE3047941C2 (de) | Verfahren zum Betrieb einer Düsen-Webmaschine | |
DE3415781A1 (de) | Fuehrungssystem zum eintragen von schussfaeden fuer doppelwebmaschinen und webmaschine mit einem derartigen system | |
EP0778365A2 (de) | Webblatt (Riet) | |
DE3642712C2 (ja) |
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 |
Kind code of ref document: A2 Designated state(s): BE CH DE FR GB IT LI |
|
17P | Request for examination filed |
Effective date: 19891007 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE CH DE FR GB IT LI |
|
17Q | First examination report despatched |
Effective date: 19920918 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): BE CH DE FR GB IT LI |
|
REF | Corresponds to: |
Ref document number: 58908373 Country of ref document: DE Date of ref document: 19941027 |
|
ITF | It: translation for a ep patent filed |
Owner name: JACOBACCI CASETTA & PERANI S.P.A. |
|
ET | Fr: translation filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19941124 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
26 | Opposition filed |
Opponent name: PICANOL N.V. Effective date: 19950602 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19960308 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19960328 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19960401 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19960402 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19960409 Year of fee payment: 8 |
|
RDAH | Patent revoked |
Free format text: ORIGINAL CODE: EPIDOS REVO |
|
RDAG | Patent revoked |
Free format text: ORIGINAL CODE: 0009271 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT REVOKED |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPR | Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state |
Free format text: 961209 |
|
27W | Patent revoked |
Effective date: 19961209 |