DE2408961C2 - Motorbausatz für Nähmaschinen und Nähmaschine mit einem Motorbausatz - Google Patents
Motorbausatz für Nähmaschinen und Nähmaschine mit einem MotorbausatzInfo
- Publication number
- DE2408961C2 DE2408961C2 DE2408961A DE2408961A DE2408961C2 DE 2408961 C2 DE2408961 C2 DE 2408961C2 DE 2408961 A DE2408961 A DE 2408961A DE 2408961 A DE2408961 A DE 2408961A DE 2408961 C2 DE2408961 C2 DE 2408961C2
- Authority
- DE
- Germany
- Prior art keywords
- motor
- housing
- kit
- sewing machine
- support base
- 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.)
- Expired
Links
- 238000009958 sewing Methods 0.000 title claims description 13
- 239000002184 metal Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000004804 winding 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/295—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC of the kind having one thyristor or the like in series with the power supply and the motor
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
- D05B69/12—Electrical or electromagnetic drives using rotary electric motors
-
- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/293—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC using phase control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Description
Claims (1)
- Patentanspruch:Haushaltnähmaschine mit Elektromotor, mit einem Gehäuse, einer in dem Gehäuse gelagerten Antriebswelle, die mit Stichbildewerkzeugen verbunden ist und mit einem Motorsteuerbausatz, der die Schaltelemente enthält, mit denen die Regelung des Stromflusses zum Motor innerhalb wenigstens zweier vorbestimmter Geschwindigkeitsbereichen erfolgt, dadurchgekennze ichnet,
daß ein geteiltes Motorgehäuse (110) im wesentlichen aus einem StOtzbasisteil (16) und einem wegnehmbaren Deckel (18) besteht,
daß der Deckel (18) einstückig mit einer Trennwand (31), zwecks Bildung eines dem Elektromotor (15) aufnehmenden Abteils und eines den Motorsteuerbausatz (20) aufnehmenden Abteils ausgebildet ist,
sowie daß ferner der Motorsteuerbausatz (20) an einem als Wärmesenke ausgebildeten Metallarm (26) befestigt ist, der an dem Stützbasisteil (16) in unmittelbarer Nähe zu einer Buchsen- und Steueranordnung (19, 133) angeordnet ist.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36622773A | 1973-06-01 | 1973-06-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2408961A1 DE2408961A1 (de) | 1975-01-02 |
DE2408961C2 true DE2408961C2 (de) | 1984-02-16 |
Family
ID=23442166
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742463141 Pending DE2463141A1 (de) | 1973-06-01 | 1974-02-25 | |
DE2408961A Expired DE2408961C2 (de) | 1973-06-01 | 1974-02-25 | Motorbausatz für Nähmaschinen und Nähmaschine mit einem Motorbausatz |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742463141 Pending DE2463141A1 (de) | 1973-06-01 | 1974-02-25 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3789783A (de) |
JP (1) | JPS5831956B2 (de) |
DE (2) | DE2463141A1 (de) |
FR (1) | FR2231794B1 (de) |
GB (1) | GB1463131A (de) |
IT (1) | IT1008920B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984745A (en) * | 1974-01-08 | 1976-10-05 | The Singer Company | Sewing machine stitch pattern generation using servo controls |
US4052946A (en) * | 1976-03-26 | 1977-10-11 | The Singer Company | Electronic control package for sewing machine |
US4108093A (en) * | 1976-10-29 | 1978-08-22 | Janome Sewing Machine Co. Ltd. | Pattern stitching speed control system for electronic sewing machines |
CH606579A5 (de) * | 1976-12-29 | 1978-11-15 | Mefina Sa | |
US4098206A (en) * | 1977-05-17 | 1978-07-04 | The Singer Company | Electronic motor speed regulating system having adjustable high and low speed ranges |
DE3235622A1 (de) * | 1982-09-25 | 1984-03-29 | SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen | Elektrischer kleinmotor, insbesondere fuer scheibenwischanlagen in kraftfahrzeugen |
DE3442791A1 (de) * | 1984-11-23 | 1986-06-12 | Wolfgang Dipl.-Ing. 8399 Ruhstorf Rösch | Elektronischer aufzugantrieb |
JPS6210890U (de) * | 1985-07-04 | 1987-01-23 | ||
US4727679A (en) * | 1987-04-02 | 1988-03-01 | The Stanley Works | Swing-door operator system |
EP0505663B1 (de) * | 1991-03-29 | 1995-07-19 | COMELZ S.p.A. | Elektrische Antriebsvorrichtung für eine Nähmaschine |
JPH09163659A (ja) * | 1995-12-07 | 1997-06-20 | Brother Ind Ltd | モータユニット |
US7299915B2 (en) * | 2004-12-06 | 2007-11-27 | Reliance Electric Technologies, Llc | Motorized pulley |
TWI453315B (zh) | 2011-12-29 | 2014-09-21 | Hs Machinery Co Ltd | Motor and control device module structure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE642514C (de) * | 1937-03-06 | Frankl & Kirchner Elek Zitaets | Elektrische Antriebsvorrichtung fuer gewerbliche Naehmaschinen | |
US2838020A (en) * | 1954-06-08 | 1958-06-10 | Husqvarna Vapenfabriks Ab | Sewing machine driving devices |
US3141429A (en) * | 1959-12-30 | 1964-07-21 | Singer Co | Sewing machine with built-in electric speed-responsive regulating systems |
US3051109A (en) * | 1960-01-25 | 1962-08-28 | Singer Mfg Co | Drive means for sewing machines |
US3319591A (en) * | 1965-08-04 | 1967-05-16 | White Consolidated Ind Inc | Sewing machine speed control |
US3336490A (en) * | 1966-12-23 | 1967-08-15 | Singer Co | Variable-speed portable electric tools |
US3582748A (en) * | 1967-02-07 | 1971-06-01 | Janome Sewing Machine Co Ltd | Electric sewing machine with remote hand operated control |
-
1973
- 1973-06-01 US US00366227A patent/US3789783A/en not_active Expired - Lifetime
- 1973-10-30 JP JP48122132A patent/JPS5831956B2/ja not_active Expired
-
1974
- 1974-01-11 GB GB143474A patent/GB1463131A/en not_active Expired
- 1974-02-06 FR FR7403964A patent/FR2231794B1/fr not_active Expired
- 1974-02-20 IT IT48612/74A patent/IT1008920B/it active
- 1974-02-25 DE DE19742463141 patent/DE2463141A1/de active Pending
- 1974-02-25 DE DE2408961A patent/DE2408961C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1463131A (en) | 1977-02-02 |
US3789783A (en) | 1974-02-05 |
JPS5831956B2 (ja) | 1983-07-09 |
DE2408961A1 (de) | 1975-01-02 |
FR2231794A1 (de) | 1974-12-27 |
DE2463141A1 (de) | 1982-09-30 |
IT1008920B (it) | 1976-11-30 |
JPS5015647A (de) | 1975-02-19 |
FR2231794B1 (de) | 1977-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: THE SINGER CO., 06904 STAMFORD, CONN., US |
|
8128 | New person/name/address of the agent |
Representative=s name: KOHLER, M., DIPL.-CHEM. DR.RER.NAT. GERNHARDT, C., |
|
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2463141 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 2463141 |
|
8128 | New person/name/address of the agent |
Representative=s name: KOHLER, M., DIPL.-CHEM. DR.RER.NAT. GERNHARDT, C., |
|
8128 | New person/name/address of the agent |
Representative=s name: KOHLER, M., DIPL.-CHEM. DR.RER.NAT., 8000 MUENCHEN |
|
AH | Division in |
Ref country code: DE Ref document number: 2463141 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8381 | Inventor (new situation) |
Free format text: COOK, ALBERT N., MORRIS, N.J., US GOETZ, LAWRENCE R., WHITE, IND., US MANLEY, PAUL A., UNION, N.J.,US YELPO, JOSEPH P., MORRIS, N.J., US |
|
8339 | Ceased/non-payment of the annual fee |