AU460013B2 - Cooling systems for sewing machine driving units - Google Patents

Cooling systems for sewing machine driving units

Info

Publication number
AU460013B2
AU460013B2 AU41781/72A AU4178172A AU460013B2 AU 460013 B2 AU460013 B2 AU 460013B2 AU 41781/72 A AU41781/72 A AU 41781/72A AU 4178172 A AU4178172 A AU 4178172A AU 460013 B2 AU460013 B2 AU 460013B2
Authority
AU
Australia
Prior art keywords
sewing machine
driving units
cooling systems
machine driving
cooling
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
Application number
AU41781/72A
Other versions
AU4178172A (en
Inventor
J O Kleinschmidt
H E Walter
H H Holl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Singer Co
Original Assignee
Singer Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Singer Co filed Critical Singer Co
Publication of AU4178172A publication Critical patent/AU4178172A/en
Application granted granted Critical
Publication of AU460013B2 publication Critical patent/AU460013B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • H02K7/1023—Magnetically influenced friction brakes using electromagnets
    • H02K7/1025—Magnetically influenced friction brakes using electromagnets using axial electromagnets with generally annular air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
AU41781/72A 1971-06-11 1972-05-02 Cooling systems for sewing machine driving units Expired AU460013B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15213971A 1971-06-11 1971-06-11

Publications (2)

Publication Number Publication Date
AU4178172A AU4178172A (en) 1973-11-08
AU460013B2 true AU460013B2 (en) 1975-04-10

Family

ID=22541665

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41781/72A Expired AU460013B2 (en) 1971-06-11 1972-05-02 Cooling systems for sewing machine driving units

Country Status (9)

Country Link
US (1) US3667413A (en)
AU (1) AU460013B2 (en)
CH (1) CH552702A (en)
DE (1) DE2227892A1 (en)
FR (1) FR2141077A5 (en)
GB (1) GB1385773A (en)
IT (1) IT960663B (en)
NL (1) NL7206009A (en)
SE (1) SE375813B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092937A (en) 1977-03-21 1978-06-06 The Singer Company Automatic stitching by programmable sewing machine
US4108090A (en) 1977-03-21 1978-08-22 The Singer Company Programmable variable speed for sewing machine
US4104976A (en) 1977-03-21 1978-08-08 The Singer Company Programmable sewing machine
IT1198556B (en) * 1983-04-15 1988-12-21 Giampiero Tassinario DIRECT CURRENT MOTOR WITHOUT ELECTRONICALLY COMMUTED MANIFOLD
JP2836182B2 (en) * 1990-04-26 1998-12-14 ブラザー工業株式会社 Sewing machine with built-in drive
DE19618635C1 (en) * 1996-05-09 1997-05-28 Pfaff Ag G M Sewing machine has main shaft and drive motor shaft
DE19810397A1 (en) * 1998-03-11 1999-09-16 Gerd Friedrich Nohl Motor for driving sewing machine having handwheel in form of exterior rotor
CN1676728B (en) * 2004-03-29 2012-03-28 杜尔克普—阿德勒股份公司 Sewing machine
DE102004015718B3 (en) * 2004-03-29 2005-05-25 Dürkopp Adler AG Electromotor, as the drive for a sewing machine arm shaft, has structured holders at the rotor body to hold the permanent magnets accurately in a magnetic orientation
CN101651383B (en) * 2008-08-12 2011-09-07 徐石渊 Multi-surface heat dissipation structure for semi-implicit direct-drive motor of sewing machine
CN104120561A (en) * 2013-04-28 2014-10-29 新杰克缝纫机股份有限公司 Industrial sewing machine and hand wheel of industrial sewing machine
CN103603152B (en) * 2013-11-14 2015-05-06 吴江市喜力机械厂 Cooling energy-saving device for sewing use
CN103835078A (en) * 2014-03-27 2014-06-04 新杰克缝纫机股份有限公司 Flat seaming machine
CN105780328A (en) * 2016-05-21 2016-07-20 浙江琦星电子有限公司 Integrated sewing machine electric control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318442A (en) * 1941-07-29 1943-05-04 Singer Mfg Co Sewing machine
US2516184A (en) * 1948-07-02 1950-07-25 Soren L Christie Cooling system
US3404767A (en) * 1965-04-26 1968-10-08 Warner Electric Brake & Clutch Speed and positioning control apparatus for power driven machines
DE1291014C2 (en) * 1965-05-28 1973-06-07 Frankl & Kirchner Arrangement for automatically stopping an electrically driven device in a predetermined position
US3400677A (en) * 1967-05-01 1968-09-10 Singer Co Control devices for sewing units

Also Published As

Publication number Publication date
GB1385773A (en) 1975-02-26
US3667413A (en) 1972-06-06
FR2141077A5 (en) 1973-01-19
DE2227892A1 (en) 1972-12-21
CH552702A (en) 1974-08-15
SE375813B (en) 1975-04-28
IT960663B (en) 1973-11-30
AU4178172A (en) 1973-11-08
NL7206009A (en) 1972-12-13

Similar Documents

Publication Publication Date Title
CA971581A (en) Rock-cutting machines
CA934189A (en) Machine element drive means
AU460013B2 (en) Cooling systems for sewing machine driving units
CA976067A (en) Auto-analytical machine
CA973326A (en) Bending-roll unit for continuous-casting machine
CA977618A (en) Pancake-making machine
CA1012631A (en) Sewing machine drive control
CA955224A (en) Turnstile-type coil-gathering machine
CA930442A (en) Controller for sewing machine
CA971509A (en) Diestock for metal-wiredrawing machine
AU463653B2 (en) Sewing machine drive control
CA952034A (en) Tag-marking machine
CA979295A (en) Sewing machines
CA884666A (en) Stitching machine
CA886284A (en) Drive system for business machines
CA855984A (en) Cooling system for a sewing machine needle
AU4401072A (en) Adzine machine
CA978423A (en) Sewing machine drive device
CA862471A (en) Sewing machine
CA867101A (en) Sewing machine
CA867102A (en) Sewing machine
CA867100A (en) Sewing machine
CA867099A (en) Sewing machine
CA957210A (en) Sewing machine
AU457390B2 (en) Sewing machine