EP0557724A1 - Templet en forme d'auge transformable pour métiers à jet d'air - Google Patents

Templet en forme d'auge transformable pour métiers à jet d'air Download PDF

Info

Publication number: EP0557724A1
Authority: EP; European Patent Office
Prior art keywords: spreader; fabric; shell; spreader table; deflection
Prior art date: 1992-02-24
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.): Granted

Application number

EP93101035A

Other languages

German (de)

English (en)

Other versions

EP0557724B1 (fr

Inventor

Rainer Steinberger

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.)

Lindauer Dornier GmbH

Original Assignee

Lindauer Dornier GmbH

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.)

1992-02-24

Filing date

1993-01-23

Publication date

1993-09-01

1993-01-23 Application filed by Lindauer Dornier GmbH filed Critical Lindauer Dornier GmbH

1993-09-01 Publication of EP0557724A1 publication Critical patent/EP0557724A1/fr

1995-12-20 Application granted granted Critical

1995-12-20 Publication of EP0557724B1 publication Critical patent/EP0557724B1/fr

2013-01-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000004744 fabric Substances 0.000 claims abstract description 66
238000003780 insertion Methods 0.000 claims abstract description 5
235000014676 Phragmites communis Nutrition 0.000 claims abstract description 4
238000009941 weaving Methods 0.000 claims description 14
230000037431 insertion Effects 0.000 claims description 4
238000006073 displacement reaction Methods 0.000 description 3
230000007704 transition Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1

Images

Classifications

- 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 a convertible spreader table for air jet weaving machines with a trough-shaped cross-section, with a projection in the area of the front fabric deflection essentially pointing towards the center of the weft insertion channel of a reed, the upper side of which forms a support surface for the fabric and with one at both the fabric inlet and the fabric outlet of the Spreader arranged spreader element.
a device for wide-stretching of the fabric on weaving machines which comprises a carrier arranged parallel to the weft insertion direction, on which as passive wide-stretching elements at least one fabric support extending over the width of the weave and an exchangeable deflection element for the fabric each Enlargement of the loop around an interchangeable active wide-span element.
the active broad clamping element is designed as a wide clamping roller.
the wide-tension roller which is wrapped in the fabric and is inevitably set in rotation, is positioned between the passive wide-tension element and the fabric support.
European patent application 0 412 294 discloses an air-jet weaving machine with a spreader table, the spreader table trough-shaped surrounding a spreader acting on the edge area of the fabric and in the area of the front fabric deflection provided with a projection pointing to the center of the weft insertion channel in the reed, the upper side of which forms an extension of the support surface of the spreader table.
a spreader element is integrated, which preferably extends over the entire weaving width.
This spreader table combines a variety of features, ranging from an excellent centering of the binding point to a multi-acting fabric spreading. Nevertheless, this spreader table is not universal, ie it can be used for any type of fabric to be manufactured on air jet weaving machines. For types of fabric where it is advantageous to use a so-called bar spreader with which a far more favorable wrap angle can be achieved, the weaving machine must be converted.
a half-shell designed as a fabric deflecting element can be used and can be connected to the spreader table in a positive or non-positive manner in that the front spreading element and the free end of the half-shell a fabric slit can be formed, the clear width of which can be changed as a function of the diameter of a spreader bar carried by the fabric.
FIG. 1 also shows, means 11 which are fixed or releasable are provided almost centrally in the base of the spreader trough and lock the deflection element 12 which is designed like a half-shell.
the locking means 11 are spaced apart from one another over the length of the spreader table 1, as can be seen from FIG.
Front and rear recesses 13, 14 in the section of the half-shell 12 which contacts the trough base of the spreader table 1 correspond to the locking means 11.
the rear recesses 14 are intended for the half-shell 12 to be rotated by manual rotation and simultaneous axial displacement can be brought into the position "inserting or removing the spreader bar 15".
first and second anti-rotation devices 19 in the form of resilient pins are arranged in the component 2 over the length of the spreader. These pins ensure that they engage in notches 21 or bores 20 in the half-shell and secure the half-shell against rotation and axial displacement.
Figure 2 shows a so-called intermediate position of the half-shell 12 in the spreader table 1.
the half-shell 12 is rotated here so far in the direction of reducing the clear width of the fabric gap 16 that the locking means 11 are no longer in engagement with the rear recesses 14.
the half-shell 12 can now be displaced axially within the spreader table 1, see arrow direction 22 in FIG. 4, until the front recesses 13 can be brought into engagement with the detents 11.
the spreader table 1 is in the operating function tissue spreading and tissue clamping.
the front recesses 13 of the half-shell 12 are now in a positive connection with the locking means 11, here for example with a centering piece 23 which is received by a countersunk screw 24 penetrating the base of the trough-shaped spreader table 1.
the recesses 13, 14 are dimensioned such that the cylindrical section of the centering piece 23 can be accommodated with sufficient play.
the spring-elastic anti-rotation device 19 is inserted into the bore 20 of the half-shell 12 and secures it against rotation. Between the inlet-side spreading element 8 of the spreading table 1 and the free end 12a of the half-shell 12 deflecting the fabric 7, there is now a fabric gap 16, the clear width of which is smaller than the diameter D of the spreading bar 15.

Landscapes

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

EP93101035A 1992-02-24 1993-01-23 Templet en forme d'auge transformable pour métiers à jet d'air Expired - Lifetime EP0557724B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4205514		1992-02-24
DE4205514A DE4205514C2 (de)	1992-02-24	1992-02-24	Umrüstbarer muldenförmiger Breithaltertisch für Luftdüsenwebmaschinen

Publications (2)

Publication Number	Publication Date
EP0557724A1 true EP0557724A1 (fr)	1993-09-01
EP0557724B1 EP0557724B1 (fr)	1995-12-20

Family

ID=6452382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93101035A Expired - Lifetime EP0557724B1 (fr)	1992-02-24	1993-01-23	Templet en forme d'auge transformable pour métiers à jet d'air

Country Status (4)

Country	Link
US (1)	US5305803A (fr)
EP (1)	EP0557724B1 (fr)
JP (1)	JP2857004B2 (fr)
DE (2)	DE4205514C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998028475A1 (fr) *	1996-12-23	1998-07-02	SULZER RüTI AG	Templet pour metier mecanique
EP1033427A1 (fr) *	1999-02-24	2000-09-06	NUOVA VAMATEX S.p.A.	Support de tissu réglable pour métiers à tisser

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10211149A1 (de) *	2002-03-14	2003-10-02	Dornier Gmbh Lindauer	Breithalteeinrichtung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB944231A (en) *	1959-01-10	1963-12-11	Wool Ind Res Association	Improvements relating to temples for weaving looms
CH457316A (de) *	1966-05-27	1968-05-31	Sulzer Ag	Webmaschine
DE2006174A1 (fr) *	1969-02-11	1970-10-01
NL7907123A (nl) *	1979-09-25	1981-03-27	Rueti Te Strake Bv	Breedhouder voor een weefmachine.
EP0292429A1 (fr) *	1987-05-19	1988-11-23	GebràDer Sulzer Aktiengesellschaft	Métier à tisser avec un dispositif pour l'étirage en largeur d'un tissu
EP0336409A2 (fr) *	1988-04-07	1989-10-11	Lindauer Dornier Gesellschaft M.B.H	Métier à jet d'air avec table et rouleau élargisseur
EP0412294A1 (fr) *	1989-08-10	1991-02-13	Lindauer Dornier Gesellschaft M.B.H	Machine à tisser pneumatique avec un dispositif d'élargissement sur le templet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE495300C (de) *	1927-05-19	1930-04-05	Axel Engelbrekt Norrman	Breithalter fuer Webstuehle
CS160326B1 (fr) *	1972-06-12	1975-03-28
US3885600A (en) *	1973-07-17	1975-05-27	Jack G Altmann	Method and temple apparatus for guiding fabric lengths through textile weaving machines

1992
- 1992-02-24 DE DE4205514A patent/DE4205514C2/de not_active Expired - Fee Related
1993
- 1993-01-23 DE DE59301185T patent/DE59301185D1/de not_active Expired - Fee Related
- 1993-01-23 EP EP93101035A patent/EP0557724B1/fr not_active Expired - Lifetime
- 1993-02-18 JP JP5028858A patent/JP2857004B2/ja not_active Expired - Lifetime
- 1993-02-22 US US08/047,555 patent/US5305803A/en not_active Expired - Fee Related

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB944231A (en) *	1959-01-10	1963-12-11	Wool Ind Res Association	Improvements relating to temples for weaving looms
CH457316A (de) *	1966-05-27	1968-05-31	Sulzer Ag	Webmaschine
DE2006174A1 (fr) *	1969-02-11	1970-10-01
NL7907123A (nl) *	1979-09-25	1981-03-27	Rueti Te Strake Bv	Breedhouder voor een weefmachine.
EP0292429A1 (fr) *	1987-05-19	1988-11-23	GebràDer Sulzer Aktiengesellschaft	Métier à tisser avec un dispositif pour l'étirage en largeur d'un tissu
EP0336409A2 (fr) *	1988-04-07	1989-10-11	Lindauer Dornier Gesellschaft M.B.H	Métier à jet d'air avec table et rouleau élargisseur
EP0412294A1 (fr) *	1989-08-10	1991-02-13	Lindauer Dornier Gesellschaft M.B.H	Machine à tisser pneumatique avec un dispositif d'élargissement sur le templet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998028475A1 (fr) *	1996-12-23	1998-07-02	SULZER RüTI AG	Templet pour metier mecanique
US6070620A (en) *	1996-12-23	2000-06-06	Sulzer Rueti Ag	Sliding bar temple for a power loom
EP1033427A1 (fr) *	1999-02-24	2000-09-06	NUOVA VAMATEX S.p.A.	Support de tissu réglable pour métiers à tisser

Also Published As

Publication number	Publication date
DE59301185D1 (de)	1996-02-01
DE4205514C2 (de)	1996-01-11
DE4205514A1 (de)	1993-08-26
JPH05339852A (ja)	1993-12-21
US5305803A (en)	1994-04-26
JP2857004B2 (ja)	1999-02-10
EP0557724B1 (fr)	1995-12-20

Legal Events

Date	Code	Title	Description
1993-07-16	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
1993-09-01	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): BE CH DE FR GB IT LI
1994-03-02	17P	Request for examination filed	Effective date: 19931217
1995-07-12	17Q	First examination report despatched	Effective date: 19950524
1995-11-03	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1995-12-20	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE CH DE FR GB IT LI
1996-02-01	REF	Corresponds to:	Ref document number: 59301185 Country of ref document: DE Date of ref document: 19960201
1996-03-06	ITF	It: translation for a ep patent filed
1996-03-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: DIPL.-ING. ETH H. R. WERFFELI PATENTANWALT
1996-03-29	ET	Fr: translation filed
1996-04-24	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 19960326
1996-10-25	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1996-10-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1996-12-11	26N	No opposition filed
1998-12-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19981221 Year of fee payment: 7
1998-12-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19981231 Year of fee payment: 7
1999-01-11	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19990111 Year of fee payment: 7
1999-01-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19990128 Year of fee payment: 7
1999-12-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19991221 Year of fee payment: 8
2000-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000131 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000131 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000131
2000-07-31	BERE	Be: lapsed	Owner name: LINDAUER DORNIER G.M.B.H. Effective date: 20000131
2000-09-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2000-09-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000929
2000-11-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20001101
2000-11-10	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2001-01-23	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010123
2001-09-12	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20010123
2005-01-23	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050123

Publication	Publication Date	Title
DE2946180C3 (de)	1981-10-29	Bandgewebe, Verfahren zu seiner Herstellung und Bandwebmaschine zur Durchführung des Verfahrens
DE3781707T2 (de)	1992-12-17	Verfahren und vorrichtung zum klemmen, festhalten und vorfuehren von schussfaeden bei greiferwebmaschinen.
CH637707A5 (de)	1983-08-15	Webblatt fuer eine duesenwebmaschine.
EP0644286B1 (fr)	1997-04-16	Arrangement pour présenter des fils de trame
EP0707103B1 (fr)	1998-11-25	Dispositif de tension de la chaíne pour metier à tisser
EP0557724B1 (fr)	1995-12-20	Templet en forme d'auge transformable pour métiers à jet d'air
DE4443371C1 (de)	1996-01-18	Schußfadenstreck- und Detektiereinrichtung für Düsenwebmaschinen
EP0292429A1 (fr)	1988-11-23	Métier à tisser avec un dispositif pour l'étirage en largeur d'un tissu
DE69302210T2 (de)	1996-10-02	Nehmergreifer für Webmaschinen
DE3421638C2 (de)	1985-12-12	Webblatt mit integriertem Eintragkanal für eine schützenlose Webmaschine mit pneumatischem Schußfadeneintrag
CH673042A5 (fr)	1990-01-31
DE19800811B4 (de)	2009-06-04	Weblitze
EP0822998A1 (fr)	1998-02-11	Metier a tisser mecanique
DD159184A1 (de)	1983-02-23	Fassung zur halterung der wirknadeln an kettenwirkmaschinen
EP0457718B1 (fr)	1994-07-06	Pince de griffe pour métiers à tisser
EP0786547A1 (fr)	1997-07-30	Procédé et dispositif de rentrage d'un fil de trame
WO1988002038A1 (fr)	1988-03-24	Tissu tricote en chaine et metier a tricoter a fil de trame pour produire le tissu tricote en chaine
DE3107116A1 (de)	1982-09-02	"vorrichtung zur bildung einer dreherkante"
EP0358748B1 (fr)	1992-06-10	Guide-etoffe
EP0496057B1 (fr)	1995-10-11	Ecarteur
EP0888470B1 (fr)	2001-11-28	Templet pour metier a tisser
DE60030609T2 (de)	2007-09-13	Verstellbare Gewebestütze für Webmaschinen
CH659089A5 (de)	1986-12-31	Webmaschine.
DE2546039A1 (de)	1976-12-23	Jacquard-harnisch einer webmaschine
CH674214A5 (fr)	1990-05-15