IT1233410B - CIRCUITARY ARRANGEMENT FOR THREADERS OR RETORCITOI WITH INDEPENDENT CONTROL. - Google Patents
CIRCUITARY ARRANGEMENT FOR THREADERS OR RETORCITOI WITH INDEPENDENT CONTROL.Info
- Publication number
- IT1233410B IT1233410B IT8722844A IT2284487A IT1233410B IT 1233410 B IT1233410 B IT 1233410B IT 8722844 A IT8722844 A IT 8722844A IT 2284487 A IT2284487 A IT 2284487A IT 1233410 B IT1233410 B IT 1233410B
- Authority
- IT
- Italy
- Prior art keywords
- retorcitoi
- circuitary
- threaders
- arrangement
- independent control
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
- D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
- D01H1/244—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles each spindle driven by an electric motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Control Of Multiple Motors (AREA)
- Looms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3641569A DE3641569C1 (en) | 1986-12-05 | 1986-12-05 | Circuit arrangement for spinning or twisting machines |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8722844A0 IT8722844A0 (en) | 1987-12-01 |
IT1233410B true IT1233410B (en) | 1992-03-30 |
Family
ID=6315535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8722844A IT1233410B (en) | 1986-12-05 | 1987-12-01 | CIRCUITARY ARRANGEMENT FOR THREADERS OR RETORCITOI WITH INDEPENDENT CONTROL. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS63152423A (en) |
CH (1) | CH674286A5 (en) |
DE (1) | DE3641569C1 (en) |
FR (1) | FR2611329B1 (en) |
IT (1) | IT1233410B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3822420A1 (en) * | 1988-07-02 | 1990-01-04 | Skf Textilmasch Komponenten | RING SPIDER / OR RING TWISTING MACHINE |
DE3900408A1 (en) * | 1989-01-09 | 1990-07-12 | Rieter Ag Maschf | TEXTILE MACHINE, IN PARTICULAR RING SPINNING MACHINE |
DE3910183A1 (en) * | 1989-03-29 | 1990-10-04 | Rieter Ag Maschf | Textile machine, especially ring-spinning machine |
EP0440868B2 (en) * | 1990-02-09 | 1996-08-21 | Siemens Aktiengesellschaft | Control for a plural motor converter tilting drive |
DE4011598A1 (en) * | 1990-04-10 | 1991-10-17 | Rieter Ag Maschf | TEXTILE MACHINE, PARTICULAR RING SPINNING MACHINE |
DE4016510A1 (en) * | 1990-05-22 | 1991-11-28 | Zinser Textilmaschinen Gmbh | Spindle speed control for consistent yarn prod. - varies energy supply to the spindle drives to compensate for spindle speed deviations |
FR2665377B1 (en) * | 1990-08-02 | 1993-09-03 | Guinard Centrifugation | CENTRIFUGAL DECANTER WITH ENERGY RECOVERY. |
US5203762A (en) * | 1990-12-20 | 1993-04-20 | Alfa-Laval Separation, Inc. | Variable frequency centrifuge control |
CH686677A5 (en) * | 1993-07-13 | 1996-05-31 | Rieter Ag Maschf | Control for a spinning machine drive. |
FI933811A (en) * | 1993-08-31 | 1995-03-01 | Abb Industry Oy | Power supply arrangement for line operation with several electric motors |
DE19821251A1 (en) * | 1998-05-12 | 1999-11-18 | Csm Gmbh | Drive system for a spinning machine with a number of spindle drive motors |
AT502302A1 (en) * | 2002-02-22 | 2007-02-15 | Siemens Ag Oesterreich | DRIVE SYSTEM |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH581714A5 (en) * | 1974-05-20 | 1976-11-15 | Rieter Ag Maschf | |
DE3113909A1 (en) * | 1981-03-20 | 1982-09-30 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | Textile machine |
DE3347113C2 (en) * | 1983-12-27 | 1986-04-10 | SKF GmbH, 8720 Schweinfurt | Spinning or twisting machine with single drive |
-
1986
- 1986-12-05 DE DE3641569A patent/DE3641569C1/en not_active Expired
-
1987
- 1987-11-04 CH CH4304/87A patent/CH674286A5/de not_active IP Right Cessation
- 1987-11-24 JP JP62294266A patent/JPS63152423A/en active Pending
- 1987-12-01 IT IT8722844A patent/IT1233410B/en active
- 1987-12-03 FR FR878716783A patent/FR2611329B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2611329A1 (en) | 1988-08-26 |
CH674286A5 (en) | 1990-05-15 |
DE3641569C1 (en) | 1988-03-24 |
IT8722844A0 (en) | 1987-12-01 |
JPS63152423A (en) | 1988-06-24 |
FR2611329B1 (en) | 1991-04-12 |
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