US3114340A - Sewing machine driving arrangements - Google Patents

Sewing machine driving arrangements Download PDF

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Publication number
US3114340A
US3114340A US371251A US37125153A US3114340A US 3114340 A US3114340 A US 3114340A US 371251 A US371251 A US 371251A US 37125153 A US37125153 A US 37125153A US 3114340 A US3114340 A US 3114340A
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US
United States
Prior art keywords
hedegaard
sewing machine
machine driving
driving arrangements
clutch member
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 - Lifetime
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US371251A
Inventor
Hedegaard Kristen
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ROTHENBORG SPECIALMASKINER FOR SY INDISTRIEN AS
ROTHENBORG SPECIALMASKINER FOR
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ROTHENBORG SPECIALMASKINER FOR
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.)
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Application filed by ROTHENBORG SPECIALMASKINER FOR filed Critical ROTHENBORG SPECIALMASKINER FOR
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Publication of US3114340A publication Critical patent/US3114340A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • 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

Definitions

  • KRISTEN HEDEGAARD [ATTORNEYS Dec. 17, 1963

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Description

Dec. 17, 1963 K. HEDEGAARD SEWING MACHINE DRIVING ARRANGEMENTS 23 Sheets-Sheet 1 Filed July 50, 1953 INVENTOQ.
KRISTEN HEDEGAARD BY g ATTORNEYS 23 Sheets-Sheet 2 Filed July 30, 1953 Qb m INVENTOR. KRISTEN HEDEGAARD HTTORNEYS Dec. 17, 1963 K. HEDEGAARD SEWING MACHINE DRIVING ARRANGEMENTS 23 Sheets-Sheet 3 Filed July 50, 1953 INVENTOR.
KRISTEN HEDEGAARD ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 30, 1953 23 Sheets-Sheet 4 INVEN TOR KRISTEN HEDEGAARD BYIQJUQQQQ) FITTORNEYS Dec. 17, 1963 K. HEDEGAARD ,3
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1953 23 Sheets-Sheet 5 INVENTOR.
KRISTEN HEDEGAARD a'rromveys Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 30, 1953 25 Sheets-Sheet 6 IN VE N TOR KRISTEN HEDEGAARD um e HTTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1953 23 Sheets-Sheet 7 qn m IN VENTOR KRISTEN HEDEGAARD Iowa ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1953 23 Sheets-Sheet 8 v//v////////x INVENTOR.
KRISTEN HEDEGAARD IQ'QQU q/ HTTORNEYS Dec. 17, 1963 K. HEDEGAARD SEWING MACHINE DRIVING ARRANGEMENTS 23 Sheets-Sheet 9 Filed July 50, 1953 0 w w 2 a 8 6 2 INVENTOR- KRISTEN HEDEGAARD ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1955 23 Sheets-Sheet l0 l N VE N TOR KRISTEN HEDEGAARD ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 30, 1953 23 Sheets-Sheet 11 INVENTOR. KRISTEN HED EGAARD BY lQ'oQu ATTORNE S Dec. 17, 1963 K. HEDEGAARD SEWING momma DRIVING ARRANGEMENTS 25 Sheets-Sheet 13 Filed July 30, 1953 INVENTOR.
KRISTEN HEDEGAARD By @Q ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1953 23 Sheets-Sheet 14 Q Q a m 9 o. U Q. .n
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Q Q Q Q m N c? I) o g IN VE N TOR KRISTEN HEDEGAARD ail/#6044,
ATTORNEYS Dec. 1963 K. HEDEGAARD 3,1 4,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 30, 1953 23 Sheets-Sheet 15 INVENTOR.
KRISTEN HEDEGAARD [ATTORNEYS Dec. 17, 1963 K. HEDEGAARD SEWING MACHINE DRIVING ARRANGEMENTS 23 Sheets-Sheet 16 Filed July 30, 1955 INVENTOR. KRISTEN HEDEGAARD FITTORNEYS Dec. 17, 1963 K. HEDEGAARD I 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS INVENTOR KRISTEN HEDEGAARD /sized ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1953 23 Sheets-Sheet 18 lNVE/VTOR- KRISTEN HEDEGAARD ATTORNEYS Dec. 17, 1963 K. HEDEGAARD 3,114,340
SEWING MACHINE DRIVING ARRANGEMENTS Filed July 50, 1953 23 Sheets-Sheet 19 l N VE N TOR KRISTEN HEDEGAARD BYlQLLiQQ HTTORNEYS SEWING MACHINE DRIVING ARRANGEMENTS Filed July 30, 1953 23 Sheets-Sheet 20 IN VE N TOR KRISTEN HEDEGAARD HTTORNEYS

Claims (1)

  1. 35. A SEWING MACHINE DRIVING ARRANGEMENT COMPRISING A UNITARY SELF-CONTAINED ELECTRIC CLUTCH BRAKE POWER TRANSMITTER HAVING FRAME MEANS, COMPRISING AN ELECTRIC MOTOR WITH A ROTOR, MEANS ROTATABLY SUPPORTING SAID ROTOR WITHIN THE SAID FRAME MEANS, A CLUTCH INCLUDING A DRIVING CLUTCH MEMBER OPERATIVELY CONNECTED WITH SAID ROTOR, A SINGLE BRAKE MEMBER, AND A DRIVEN CLUTCH MEMBER, MEANS FOR SELECTIVELY SHIFTING SAID DRIVEN CLUTCH MEMBER INTO ENGAGEMENT WITH SAID SINGLE DRIVING CLUTCH MEMBER AND WITH SAID SINGLE BRAKE MEMBER, OUTPUT MEANS OPERATIVELY CONNECTED WITH SAID DRIVEN CLUTCH MEMBER, MEANS ROTATABLY SUPPORTING SAID DRIVEN CLUTCH MEMBER, SAID OUTPUT MEANS AND SAID BRAKE MEMBER WITHIN SAID FRAME MEANS, SLOW SPEED DRIVE TRANSMISSION MEANS FOR SAID SINGLE BRAKE MEMBER SUPPORTED ON SAID FRAME MEANS AND OPERATIVE TO CONSTITUTE SAID SINGLE BRAKE MEMBER A DIRECTLY ACTING SLOW
US371251A 1952-08-01 1953-07-30 Sewing machine driving arrangements Expired - Lifetime US3114340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK3114340X 1952-08-01

Publications (1)

Publication Number Publication Date
US3114340A true US3114340A (en) 1963-12-17

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US371251A Expired - Lifetime US3114340A (en) 1952-08-01 1953-07-30 Sewing machine driving arrangements

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227253A (en) * 1962-01-19 1966-01-04 Quick Elektromotorenwerk G M B Clutch and brake for sewing machine
US3236201A (en) * 1964-01-22 1966-02-22 Victor M Helfand Needle bar positioning mechanism for sewing machines
US3237579A (en) * 1963-05-29 1966-03-01 Victor M Helfand Needle positioning mechanism for sewing machines
US3307510A (en) * 1963-08-16 1967-03-07 Pfaff Ag G M Motor drive and needle positioning mechanism for sewing machines
US3358628A (en) * 1965-07-26 1967-12-19 Union Special Machine Co Sewing machine control
US3636901A (en) * 1969-10-29 1972-01-25 Sewprima Ltd Needle-positioning attachment for a sewing machine

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1242247A (en) * 1915-10-04 1917-10-09 Reece Shoe Machinery Co Driving and stopping mechanism.
US1305594A (en) * 1919-06-03 Variable-landing device
US1738672A (en) * 1927-09-06 1929-12-10 Saurman Victor George Sewing machine
DE527908C (en) * 1929-08-09 1931-06-23 Atlas Werke Poehler & Co Stopping device for shoe machines with a certain position of the tools
US1880164A (en) * 1931-08-05 1932-09-27 Hickok Mfg Co Inc Machine for sewing belts, suspenders, garters and the like
US1993413A (en) * 1932-08-25 1935-03-05 Clark Controller Co Electric control method and means for power operated machinery
DE694769C (en) * 1935-03-19 1940-08-07 Agrar Fabrik Landw Maschinen A Device for spreading cut grass or hay
US2259574A (en) * 1936-12-18 1941-10-21 Cutler Hammer Inc Selective control system for power driven machine tools
US2332649A (en) * 1938-03-08 1943-10-26 United Shoe Machinery Corp Driving and stopping mechanism
US2517567A (en) * 1947-06-21 1950-08-08 Carlin Comforts Inc Sewing machine control mechanism
US2598633A (en) * 1947-07-09 1952-05-27 Welded Products Ltd Brake and inching control mechanism for mechanical presses
US2604864A (en) * 1947-05-13 1952-07-29 Cluett Peabody & Co Inc Needle positioning means for sewing machines
US2692667A (en) * 1950-08-16 1954-10-26 Hansen Glove Corp Sewing machine needle control mechanism
US2847956A (en) * 1951-08-20 1958-08-19 Singer Mfg Co Sewing machine needle positioning means

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1305594A (en) * 1919-06-03 Variable-landing device
US1242247A (en) * 1915-10-04 1917-10-09 Reece Shoe Machinery Co Driving and stopping mechanism.
US1738672A (en) * 1927-09-06 1929-12-10 Saurman Victor George Sewing machine
DE527908C (en) * 1929-08-09 1931-06-23 Atlas Werke Poehler & Co Stopping device for shoe machines with a certain position of the tools
US1880164A (en) * 1931-08-05 1932-09-27 Hickok Mfg Co Inc Machine for sewing belts, suspenders, garters and the like
US1993413A (en) * 1932-08-25 1935-03-05 Clark Controller Co Electric control method and means for power operated machinery
DE694769C (en) * 1935-03-19 1940-08-07 Agrar Fabrik Landw Maschinen A Device for spreading cut grass or hay
US2259574A (en) * 1936-12-18 1941-10-21 Cutler Hammer Inc Selective control system for power driven machine tools
US2332649A (en) * 1938-03-08 1943-10-26 United Shoe Machinery Corp Driving and stopping mechanism
US2604864A (en) * 1947-05-13 1952-07-29 Cluett Peabody & Co Inc Needle positioning means for sewing machines
US2517567A (en) * 1947-06-21 1950-08-08 Carlin Comforts Inc Sewing machine control mechanism
US2598633A (en) * 1947-07-09 1952-05-27 Welded Products Ltd Brake and inching control mechanism for mechanical presses
US2692667A (en) * 1950-08-16 1954-10-26 Hansen Glove Corp Sewing machine needle control mechanism
US2847956A (en) * 1951-08-20 1958-08-19 Singer Mfg Co Sewing machine needle positioning means

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227253A (en) * 1962-01-19 1966-01-04 Quick Elektromotorenwerk G M B Clutch and brake for sewing machine
US3237579A (en) * 1963-05-29 1966-03-01 Victor M Helfand Needle positioning mechanism for sewing machines
US3307510A (en) * 1963-08-16 1967-03-07 Pfaff Ag G M Motor drive and needle positioning mechanism for sewing machines
US3236201A (en) * 1964-01-22 1966-02-22 Victor M Helfand Needle bar positioning mechanism for sewing machines
US3358628A (en) * 1965-07-26 1967-12-19 Union Special Machine Co Sewing machine control
US3636901A (en) * 1969-10-29 1972-01-25 Sewprima Ltd Needle-positioning attachment for a sewing machine

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