BR9805697A - Acionador rotativo elétrico, istema de tecelagem de um tear, e, tear. - Google Patents
Acionador rotativo elétrico, istema de tecelagem de um tear, e, tear.Info
- Publication number
- BR9805697A BR9805697A BR9805697-2A BR9805697A BR9805697A BR 9805697 A BR9805697 A BR 9805697A BR 9805697 A BR9805697 A BR 9805697A BR 9805697 A BR9805697 A BR 9805697A
- Authority
- BR
- Brazil
- Prior art keywords
- loom
- stator
- electric rotary
- weaving system
- rotor
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C3/00—Jacquards
- D03C3/20—Electrically-operated jacquards
- D03C3/205—Independently actuated lifting cords
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C3/00—Jacquards
- D03C3/20—Electrically-operated jacquards
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C5/00—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
- H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Power Engineering (AREA)
- Looms (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
"ACIONADOR ROTATIVO ELéTRICO, SISTEMA DE TECELAGEM DE UM TEAR, E, TEAR". Acionador rotativo elétrico (1) para a formação da corda tipo cala em um tear, notadamente para o controle (3) de cordas de arreio de um sistema de tecelagem de tipo Jacquard ou de armação de pinças, compreendendo um rotor (6) e um estator, caracterizado em que o estator é formado de dois elementos estatores (4, 5) desviados de acordo com um eixo de rotação (XX') do rotor e em que o rotor é formado de um tubo (7) contendo pelo menos dois imãs permanentes (8, 9) polarizados diametricamente e desviados axialmente no tubo, cada imã sendo disposto no entreferro (10) de um elemento estator. As polaridades dos imãs permanentes ou os elementos estatores são com vantagem desviadas angularmente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716734A FR2772791B1 (fr) | 1997-12-24 | 1997-12-24 | Actionneur rotatif electrique pour la formation de la foule sur un metier a tisser, mecanique d'armure et metier a tisser |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9805697A true BR9805697A (pt) | 1999-12-07 |
Family
ID=9515325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9805697-2A BR9805697A (pt) | 1997-12-24 | 1998-12-22 | Acionador rotativo elétrico, istema de tecelagem de um tear, e, tear. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6105630A (pt) |
EP (1) | EP0926279B1 (pt) |
JP (1) | JPH11241245A (pt) |
KR (1) | KR100643213B1 (pt) |
CN (1) | CN1084404C (pt) |
BR (1) | BR9805697A (pt) |
DE (1) | DE69801411T2 (pt) |
ES (1) | ES2161030T3 (pt) |
FR (1) | FR2772791B1 (pt) |
TR (1) | TR199802690A1 (pt) |
TW (1) | TW416999B (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2794140B1 (fr) | 1999-05-31 | 2001-07-13 | Staubli Sa Ets | Mecanique d'armure de type jacquard et metier a tisser equipe d'une telle mecanique |
FR2808812B1 (fr) * | 2000-05-15 | 2002-07-19 | Staubli Sa Ets | Procede et dispositif de detection d'anomalie dans la foule d'un metier jacquard |
FR2842538B1 (fr) * | 2002-07-16 | 2004-10-29 | Staubli Sa Ets | Ratiere rotative pour metier a tisser, et metier a tisser equipe d'une telle ratiere |
FR2856704B1 (fr) * | 2003-06-25 | 2005-12-09 | Staubli Sa Ets | Actionneur rotatif electrique, mecanique d'armure pour la formation de la foule equipee d'un tel actionneur et metier a tisser equipe d'une telle mecanique |
US7081696B2 (en) | 2004-08-12 | 2006-07-25 | Exro Technologies Inc. | Polyphasic multi-coil generator |
BRPI0713121A2 (pt) | 2006-06-08 | 2012-04-17 | Exro Technologies Inc | aparelho de gerador de multi-bobinas polifásico |
FR2902444B1 (fr) * | 2006-06-16 | 2008-08-29 | Staubli Faverges Sca | Dispositif de formation de la foule de type jacquard, metier a tisser equipe d'un tel dispositif et procede de formation de la foule sur un tel metier |
FR2914321B1 (fr) | 2007-03-30 | 2009-05-08 | Staubli Faverges Sca | Metier a tisser et procede de tissage de velours epingle simple nappe |
FR2925989B1 (fr) | 2007-12-28 | 2010-01-29 | Somfy Sas | Moteur electrique de manoeuvre d'un element d'occultation ou de protection solaire dans un batiment |
FR2956414B1 (fr) * | 2010-02-12 | 2012-03-16 | Staubli Sa Ets | Procede de commande des actionneurs electriques d'un dispositif de formation de la foule |
CA3061619C (en) | 2017-05-23 | 2022-09-06 | Dpm Technologies Inc. | Variable coil configuration system control, apparatus and method |
CN107177920B (zh) * | 2017-07-31 | 2018-04-24 | 青岛同春石油仪器有限公司 | 一种用于喷气织机的玻纤织物绞织开口装置及工作方法 |
FR3094726B1 (fr) * | 2019-04-03 | 2021-04-23 | Staubli Lyon | Dispositif de formation de la foule et métier à tisser de type Jacquard incorporant un tel dispositif |
WO2020215154A1 (en) | 2019-04-23 | 2020-10-29 | Dpm Technologies Inc. | Fault tolerant rotating electric machine |
WO2022232904A1 (en) | 2021-05-04 | 2022-11-10 | Exro Technologies Inc. | Battery control systems and methods |
WO2022236424A1 (en) | 2021-05-13 | 2022-11-17 | Exro Technologies Inc. | Method and appartus to drive coils of a multiphase electric machine |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3852627A (en) * | 1973-04-09 | 1974-12-03 | M Davis | Composite stator concentric linear induction motor |
JPS5155461A (ja) * | 1974-10-28 | 1976-05-15 | Murata Machinery Ltd | Jakaadoki |
JPS6110952A (ja) * | 1984-06-27 | 1986-01-18 | Hitachi Ltd | 永久磁石形回転電機 |
JPS61167360A (ja) * | 1985-01-17 | 1986-07-29 | Matsushita Electric Ind Co Ltd | 小型同期電動機 |
US4785213A (en) * | 1986-05-30 | 1988-11-15 | Satake Engineering Co., Ltd. | Variable speed controlled induction motor |
DE3737686A1 (de) * | 1987-11-06 | 1989-05-18 | Teldix Gmbh | Elektromechanische vorrichtung zum arretieren einer welle in wenigstens einer stellung |
GB8817765D0 (en) * | 1988-07-26 | 1988-09-01 | Palmer R L | Loom control |
US5069256A (en) * | 1989-12-08 | 1991-12-03 | Goodman Jr Robert M | Loom harness system with spaced parallel rotating shafts |
EP0447257B1 (en) * | 1990-03-16 | 1994-07-20 | Satake Engineering Co., Ltd. | Two-stator induction synchronous motor |
BR9306707A (pt) * | 1992-07-06 | 1998-12-08 | Harvard College | Mutantes de deleção como vacinas contra cólera |
DE69408697T2 (de) * | 1993-12-15 | 1998-07-02 | Allied Signal Inc | Redundante elektromotoranordnung mit einem zwei magnet- teile aufweisenden rotor |
FR2735795B1 (fr) * | 1995-06-20 | 1997-07-18 | Icbt Diederichs Sa | Dispositif pour la realisation d'une fausse lisiere a pas de gaze sur une machine a tisser |
FR2736939B1 (fr) * | 1995-07-18 | 1997-09-05 | Staubli Sa Ets | Mecanique jacquard a actionnement par arbres coaxiaux |
JPH09268450A (ja) * | 1996-01-29 | 1997-10-14 | Toyota Autom Loom Works Ltd | 織機における捨耳形成方法及び装置 |
GB9605059D0 (en) * | 1996-03-09 | 1996-05-08 | Palmer Raymond L | Drive system |
FR2772795B1 (fr) * | 1997-12-24 | 2000-01-28 | Staubli Sa Ets | Actionneur rotatif electrique, pour la formation de la foule sur un metier a tisser et son procede de fabrication, mecanique d'armure et metier a tisser |
-
1997
- 1997-12-24 FR FR9716734A patent/FR2772791B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-17 ES ES98420233T patent/ES2161030T3/es not_active Expired - Lifetime
- 1998-12-17 KR KR1019980055649A patent/KR100643213B1/ko not_active IP Right Cessation
- 1998-12-17 EP EP98420233A patent/EP0926279B1/fr not_active Expired - Lifetime
- 1998-12-17 DE DE69801411T patent/DE69801411T2/de not_active Expired - Lifetime
- 1998-12-19 TW TW087121268A patent/TW416999B/zh not_active IP Right Cessation
- 1998-12-22 BR BR9805697-2A patent/BR9805697A/pt not_active IP Right Cessation
- 1998-12-22 JP JP10365531A patent/JPH11241245A/ja active Pending
- 1998-12-22 US US09/218,299 patent/US6105630A/en not_active Expired - Lifetime
- 1998-12-24 CN CN98126040A patent/CN1084404C/zh not_active Expired - Fee Related
- 1998-12-24 TR TR1998/02690A patent/TR199802690A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE69801411D1 (de) | 2001-09-27 |
KR19990063150A (ko) | 1999-07-26 |
US6105630A (en) | 2000-08-22 |
CN1084404C (zh) | 2002-05-08 |
DE69801411T2 (de) | 2002-05-29 |
EP0926279B1 (fr) | 2001-08-22 |
KR100643213B1 (ko) | 2007-01-03 |
TW416999B (en) | 2001-01-01 |
EP0926279A1 (fr) | 1999-06-30 |
TR199802690A1 (xx) | 1999-07-21 |
ES2161030T3 (es) | 2001-11-16 |
FR2772791A1 (fr) | 1999-06-25 |
FR2772791B1 (fr) | 2000-01-28 |
JPH11241245A (ja) | 1999-09-07 |
CN1221819A (zh) | 1999-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/12/1998, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |