WO2006102775A1 - Fadenbremse - Google Patents
Fadenbremse Download PDFInfo
- Publication number
- WO2006102775A1 WO2006102775A1 PCT/CH2006/000115 CH2006000115W WO2006102775A1 WO 2006102775 A1 WO2006102775 A1 WO 2006102775A1 CH 2006000115 W CH2006000115 W CH 2006000115W WO 2006102775 A1 WO2006102775 A1 WO 2006102775A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- thread
- housing part
- outlet opening
- brake according
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/20—Co-operating surfaces mounted for relative movement
- B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/10—Tension devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention relates to a yarn brake with a housing, wherein a lower inlet opening on the inside of the housing is associated with a ball seat and in the housing a plurality of balls are arranged.
- a yarn brake of the type mentioned is known from EP 0 329 067 Bl, with the already good results are achieved.
- This yarn brake has an upright cylindrical housing, which has a lower inlet opening and an upper outlet opening for a thread, wherein the lower inlet opening on the inside of the housing is associated with a ball seat.
- To adjust the braking force one or more balls are arranged in the housing.
- it is disadvantageous due to the multiple arrangement of balls, it is not possible to achieve a precisely defined braking force, since the attack surface constantly changes as a result of the movements of the balls, wherein the braking force is additionally changed by the resulting contamination.
- CH 464 747 A discloses a yarn brake in which a plurality of balls are cascaded one above the other in an upright cylindrical housing having a lower inlet opening and an upper outlet opening for a thread. In this case, the lower inlet opening on the inside of each cascade is assigned a respective ball seat.
- a modular arrangement is not provided in CH-A-464 747.
- a similar, cascaded yarn brake is known from DE 25 11 162 A and DE-81 15 620 U. Presentation of the invention
- the object of the invention is to improve a yarn brake of the type mentioned.
- each ball is assigned its own, pluggable housing part, the definition of the braking force per ball, ball seat and housing part improves, the influence of pollution is reduced.
- Each ball seat with the associated ball in a separate housing part results in a precisely determinable braking force, which can be accurately adjusted by increasing the number of housing parts and thus the associated balls and ball seats.
- the advantages of the present invention are particularly evident in that the housing parts are modular and in the form of a register can be plugged over one another, wherein the inlet opening of the upper housing forms the outlet opening of the underlying housing.
- the uppermost housing part has a lid which contains the outlet opening with an inlet funnel.
- This lid is then particularly advantageous according to claim 3, when the outlet opening also has a discharge funnel.
- the inlet opening has an inlet funnel whose outer diameter corresponds approximately to the inner diameter of the housing.
- the entire housing may be formed of porcelain or ceramic.
- the yarn brake according to claim 6 is self-cleaning, in particular if the inlet openings and the outlet openings have a corresponding size which facilitates the removal of the abrasion.
- At least the lowermost housing part has fastening means for connection to a carrier.
- Figure 1 shows a thread brake on a creel in side view
- FIG. 2 shows the yarn brake of FIG. 1 in vertical section.
- FIG. 1 shows the arrangement of a yarn brake 2 on a creel 4.
- the yarn brake 2 is held on a clamping bracket 6, which is connected via a connecting rod 8 with a flow tube 10.
- the latter is arranged on a frame 12 of the creel 4 and carries a coil 14. From the coil 14, a thread 16 is withdrawn and passed through the flow tube 10 to the thread brake 2.
- the yarn brake 2 has a housing 18 which consists of individual, upright cylindrical housing parts 18a, 18b, 18c, in each of which a ball 20a, 20b, 20c is arranged.
- the housing parts 18a, 18b, 18c have a modular design and are plugged together in register and each contain a lower inlet opening 22 with an inlet funnel 24.
- a ball seat 26 is assigned to the inlet openings 22, so that the thread 16 between ball seat 26 and ball 20a runs.
- Each housing part has an outlet opening 28, which is modified by the inlet opening 22 of the overlying housing part.
- the uppermost housing part 18 c is provided with a cover 30 which has an outlet opening 32 for the removal of the thread 16.
- the outlet opening 32 of the lid is equipped with an inlet funnel 34 and in the embodiment also with a discharge funnel 38.
- the inlet funnel 24 are dimensioned in the exemplary embodiment so that the largest diameter approximately corresponds to the inner diameter of the housing in order to allow the smoothest possible transition from the inside of the housing to the inlet funnel.
- the walls fertilize the openings 22, 28 and 32 and the inlet and outlet funnels 24, 34 and 38 consist in the embodiment of porcelain or ceramic.
- a lance at the top of the thread beginning is arranged and which is guided via the inlet funnel 24 from below through the thread brake.
- the inlet funnel 24 facilitates the insertion of the lance not only at the bottom housing 18a, but especially at the transition in the respective overlying housing part 18b and 18c and finally when running the thread through the top outlet opening 32 on the lid 30th
- the size of the balls on the one hand and the opening of the inlet openings 32 are dimensioned so that not only the thread is subjected to a defined braking, but accumulating abrasion when starting the thread and by lifting the balls can be disposed through the openings down, as by the abrasion accumulation 40 is indicated in FIG.
- each of the housing parts with the associated ball provides a well-defined braking force, which can be multiplied by multiplying the housing parts, each with a ball accordingly.
- the size of the braking force of the individual housing parts can be further changed by selecting a corresponding ball size.
- the lowermost housing part 18a has fastening means 6 for connection to a carrier 8.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
- Braking Arrangements (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Control Of Stepping Motors (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Knitting Machines (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502006001452T DE502006001452D1 (de) | 2005-03-31 | 2006-02-23 | Fadenbremse |
US11/887,158 US20090078813A1 (en) | 2005-03-31 | 2006-02-23 | Thread brake |
EP06705355A EP1871700B1 (de) | 2005-03-31 | 2006-02-23 | Fadenbremse |
BRPI0609618-2A BRPI0609618A2 (pt) | 2005-03-31 | 2006-02-23 | freio de fios |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH5812005 | 2005-03-31 | ||
CH581/05 | 2005-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006102775A1 true WO2006102775A1 (de) | 2006-10-05 |
Family
ID=36127536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2006/000115 WO2006102775A1 (de) | 2005-03-31 | 2006-02-23 | Fadenbremse |
Country Status (9)
Country | Link |
---|---|
US (1) | US20090078813A1 (de) |
EP (1) | EP1871700B1 (de) |
KR (1) | KR100915495B1 (de) |
CN (1) | CN101146727A (de) |
AT (1) | ATE406335T1 (de) |
BR (1) | BRPI0609618A2 (de) |
DE (1) | DE502006001452D1 (de) |
ES (1) | ES2310904T3 (de) |
WO (1) | WO2006102775A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107740222A (zh) * | 2017-10-19 | 2018-02-27 | 上海嘉麟杰纺织品股份有限公司 | 双重特性的单面毛圈绒织物及织造方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH464747A (it) * | 1967-08-30 | 1968-10-31 | Ratti Spa Michele | Tendifilo per macchine tessili |
DE2511162A1 (de) * | 1975-03-14 | 1976-09-23 | Horst Paepke | Ausgleichs- und spannvorrichtung fuer faeden und garne an textilmaschinen |
DE2925472A1 (de) * | 1979-06-23 | 1981-01-15 | Barmag Barmer Maschf | Kugelbremse, insbesondere zur verwendung in einer doppeldrahtzwirnspindel |
DE8115620U1 (de) * | 1981-05-26 | 1982-10-07 | Saurer-Allma Gmbh, 8960 Kempten | Fadenbremse für eine Doppeldrahtzwirnspindel |
US4363207A (en) * | 1979-10-03 | 1982-12-14 | Murata Kikai Kabushiki Kaisha | Tension regulator in double twister |
US4574576A (en) * | 1982-09-07 | 1986-03-11 | Murata Kikai Kabushiki Kaisha | Tension device |
GB2210637A (en) * | 1987-10-07 | 1989-06-14 | Giudici Davide & Figli | Ball yarn tensioner device, in particular for double-twist spindles |
DE19755824A1 (de) * | 1996-12-18 | 1998-06-25 | Saurer Allma Gmbh | Doppeldrahtzwirnspindel zum Verdrehen von Naturseide |
-
2006
- 2006-02-23 US US11/887,158 patent/US20090078813A1/en not_active Abandoned
- 2006-02-23 WO PCT/CH2006/000115 patent/WO2006102775A1/de active IP Right Grant
- 2006-02-23 EP EP06705355A patent/EP1871700B1/de not_active Not-in-force
- 2006-02-23 DE DE502006001452T patent/DE502006001452D1/de not_active Expired - Fee Related
- 2006-02-23 BR BRPI0609618-2A patent/BRPI0609618A2/pt not_active IP Right Cessation
- 2006-02-23 CN CNA2006800093936A patent/CN101146727A/zh active Pending
- 2006-02-23 ES ES06705355T patent/ES2310904T3/es active Active
- 2006-02-23 KR KR1020077021484A patent/KR100915495B1/ko not_active IP Right Cessation
- 2006-02-23 AT AT06705355T patent/ATE406335T1/de not_active IP Right Cessation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH464747A (it) * | 1967-08-30 | 1968-10-31 | Ratti Spa Michele | Tendifilo per macchine tessili |
DE2511162A1 (de) * | 1975-03-14 | 1976-09-23 | Horst Paepke | Ausgleichs- und spannvorrichtung fuer faeden und garne an textilmaschinen |
DE2925472A1 (de) * | 1979-06-23 | 1981-01-15 | Barmag Barmer Maschf | Kugelbremse, insbesondere zur verwendung in einer doppeldrahtzwirnspindel |
US4363207A (en) * | 1979-10-03 | 1982-12-14 | Murata Kikai Kabushiki Kaisha | Tension regulator in double twister |
DE8115620U1 (de) * | 1981-05-26 | 1982-10-07 | Saurer-Allma Gmbh, 8960 Kempten | Fadenbremse für eine Doppeldrahtzwirnspindel |
US4574576A (en) * | 1982-09-07 | 1986-03-11 | Murata Kikai Kabushiki Kaisha | Tension device |
GB2210637A (en) * | 1987-10-07 | 1989-06-14 | Giudici Davide & Figli | Ball yarn tensioner device, in particular for double-twist spindles |
DE19755824A1 (de) * | 1996-12-18 | 1998-06-25 | Saurer Allma Gmbh | Doppeldrahtzwirnspindel zum Verdrehen von Naturseide |
Also Published As
Publication number | Publication date |
---|---|
KR20070105368A (ko) | 2007-10-30 |
CN101146727A (zh) | 2008-03-19 |
EP1871700B1 (de) | 2008-08-27 |
US20090078813A1 (en) | 2009-03-26 |
KR100915495B1 (ko) | 2009-09-03 |
ATE406335T1 (de) | 2008-09-15 |
EP1871700A1 (de) | 2008-01-02 |
ES2310904T3 (es) | 2009-01-16 |
DE502006001452D1 (de) | 2008-10-09 |
BRPI0609618A2 (pt) | 2010-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0532964B1 (de) | Drehteller für Faserbandablageeinrichtungen | |
CH617467A5 (en) | Method and apparatus for the warping of part warp beams | |
DE2255486C3 (de) | Fadenspeichervorrichtung | |
CH676559A5 (de) | ||
DE102008008516A1 (de) | Vorrichtung zum gleichzeitigen Behandeln von mehreren multifilen Fäden | |
EP1871700B1 (de) | Fadenbremse | |
DE3335704C2 (de) | Luftdüse zur Erzeugung von knotenartigen Verflechtungen in laufenden Multifilamentfäden | |
DE3314278C2 (de) | ||
EP0489225B1 (de) | Doppeldraht-Zwirnspindel mit druckluftbetätigter Einfädelvorrichtung | |
DE3711759A1 (de) | Garnverwirbelungsvorrichtung | |
DE2010313A1 (de) | Vorrichtung zur Betätigung einer Wickelspule bei Feinspinnmaschinen, welche nach dem Spinnprinzip mit offenem Ende arbeiten | |
EP0822998A1 (de) | Webmaschine | |
EP2192071A1 (de) | Fadenspannvorrichtung | |
DE2710487C3 (de) | Vorrichtung zum pneumatischen Spinnen | |
DE19531987C2 (de) | Fadeneinfädeleinrichtung an einer Strecktexturiermaschine | |
DE19533839C2 (de) | Textilmaschine, insbesondere Zwirnmaschine | |
DE2923426A1 (de) | Fadenbremse fuer einen durch ein rohr hindurchlaufenden faden | |
DE1955042U (de) | Spinnaggregat mit aufspuleinrichtung. | |
EP2581476B1 (de) | Pressfinger für eine Vorspinnmaschine | |
DE202014105399U1 (de) | Fadenspulenhalter | |
DE421426C (de) | Vorrichtung zum Spinnen von Kunstseide | |
EP0485880A1 (de) | Einrichtung zur Ummantelung einer Spinnvorrichtung | |
CH681021A5 (de) | ||
DE4417461A1 (de) | Zentralverteiler | |
EP0686713B1 (de) | Presser Finger |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2006705355 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020077021484 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200680009393.6 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 11887158 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 4323/CHENP/2007 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: DE |
|
NENP | Non-entry into the national phase |
Ref country code: RU |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: RU |
|
WWP | Wipo information: published in national office |
Ref document number: 2006705355 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 2006705355 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: PI0609618 Country of ref document: BR Kind code of ref document: A2 |