DE2415042A1 - Steuerung von gleichstrommotoren fuer naehmaschinen oder dergleichen - Google Patents
Steuerung von gleichstrommotoren fuer naehmaschinen oder dergleichenInfo
- Publication number
- DE2415042A1 DE2415042A1 DE2415042A DE2415042A DE2415042A1 DE 2415042 A1 DE2415042 A1 DE 2415042A1 DE 2415042 A DE2415042 A DE 2415042A DE 2415042 A DE2415042 A DE 2415042A DE 2415042 A1 DE2415042 A1 DE 2415042A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- motor
- control
- speed
- braking
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims 5
- 230000005284 excitation Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 description 3
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241000736772 Uria Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
- H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by short-circuit or resistive braking
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
- D05B69/26—Devices for stopping drive when sewing tools have reached a predetermined position with automatic means to reduce speed of drive, e.g. in one or more steps
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Stopping Of Electric Motors (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US347498A US3860860A (en) | 1973-04-03 | 1973-04-03 | Motion control system for direct current motors, particularly in sewing machine uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2415042A1 true DE2415042A1 (de) | 1974-10-24 |
Family
ID=23363940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2415042A Pending DE2415042A1 (de) | 1973-04-03 | 1974-03-26 | Steuerung von gleichstrommotoren fuer naehmaschinen oder dergleichen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3860860A (enrdf_load_stackoverflow) |
| JP (1) | JPS5030011A (enrdf_load_stackoverflow) |
| AT (1) | AT332489B (enrdf_load_stackoverflow) |
| CH (1) | CH574185A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2415042A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2224921A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1436913A (enrdf_load_stackoverflow) |
| IT (1) | IT1004076B (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247129B2 (enrdf_load_stackoverflow) * | 1973-05-09 | 1977-11-30 | ||
| JPS5523711B2 (enrdf_load_stackoverflow) * | 1973-07-25 | 1980-06-24 | ||
| JPS5314283B2 (enrdf_load_stackoverflow) * | 1973-08-20 | 1978-05-16 | ||
| DE2415359A1 (de) * | 1974-03-29 | 1975-10-02 | Quick Rotan Becker & Notz Kg | Vorrichtung zum stillsetzen einer arbeitswelle in vorbestimmter winkellage |
| JPS53103113A (en) * | 1977-02-18 | 1978-09-08 | Brother Ind Ltd | Device for controlling motor |
| EP0005079A1 (en) * | 1978-04-25 | 1979-10-31 | The Rank Organisation Limited | An electric motor control circuit |
| US4291739A (en) * | 1979-08-16 | 1981-09-29 | Eduard Baur | Method of manufacturing a hollow casting mold |
| DE2938625A1 (de) * | 1979-09-25 | 1981-04-09 | Frankl & Kirchner GmbH & Co KG Fabrik für Elektromotoren u.elektrische Apparate, 6830 Schwetzingen | Schaltungsanordnung zum energiesparen |
| JPS56148185A (en) * | 1980-04-15 | 1981-11-17 | Olympus Optical Co Ltd | Motor controller |
| DE3422351A1 (de) * | 1983-06-16 | 1984-12-20 | Canon K.K., Tokio/Tokyo | Bilderzeugungssystem |
| US4600865A (en) * | 1984-10-29 | 1986-07-15 | Westinghouse Electric Corp. | Transportation apparatus |
| US8109776B2 (en) * | 2008-02-27 | 2012-02-07 | Cooper Technologies Company | Two-material separable insulated connector |
| US10563332B2 (en) * | 2016-03-28 | 2020-02-18 | Hsuan-Tai CHEN | Closed-loop control device of a mechanical sewing machine and method for controlling the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466524A (en) * | 1966-07-06 | 1969-09-09 | Gen Electric | Speed taper brake modulation system |
| US3506862A (en) * | 1966-07-15 | 1970-04-14 | Japan National Railway | Dynamic and eddy current railway brake device |
| US3715642A (en) * | 1971-06-21 | 1973-02-06 | Singer Co | Dc control circuits for direct drive motors continuously coupled to sewing machines for controlling sewing functions |
-
1973
- 1973-04-03 US US347498A patent/US3860860A/en not_active Expired - Lifetime
-
1974
- 1974-03-20 GB GB1230474A patent/GB1436913A/en not_active Expired
- 1974-03-26 DE DE2415042A patent/DE2415042A1/de active Pending
- 1974-03-29 AT AT259374A patent/AT332489B/de not_active IP Right Cessation
- 1974-03-29 CH CH443974A patent/CH574185A5/xx not_active IP Right Cessation
- 1974-03-29 FR FR7411400A patent/FR2224921A1/fr not_active Withdrawn
- 1974-04-03 IT IT50016/74A patent/IT1004076B/it active
- 1974-04-03 JP JP49038713A patent/JPS5030011A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224921A1 (enrdf_load_stackoverflow) | 1974-10-31 |
| US3860860A (en) | 1975-01-14 |
| IT1004076B (it) | 1976-07-10 |
| JPS5030011A (enrdf_load_stackoverflow) | 1975-03-26 |
| CH574185A5 (enrdf_load_stackoverflow) | 1976-03-31 |
| ATA259374A (de) | 1976-01-15 |
| GB1436913A (en) | 1976-05-26 |
| AT332489B (de) | 1976-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |