GB694769A - Device for controlling the operation of sewing machines - Google Patents

Device for controlling the operation of sewing machines

Info

Publication number
GB694769A
GB694769A GB1745/52A GB174552A GB694769A GB 694769 A GB694769 A GB 694769A GB 1745/52 A GB1745/52 A GB 1745/52A GB 174552 A GB174552 A GB 174552A GB 694769 A GB694769 A GB 694769A
Authority
GB
United Kingdom
Prior art keywords
shaft
plate
controlling
sewing machines
interrupters
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
GB1745/52A
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 GB694769A publication Critical patent/GB694769A/en
Expired legal-status Critical Current

Links

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

Landscapes

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

Abstract

694,769. Interrupters. SINGER MANUFACTURING CO. Jan. 22, 1952 (Aug. 20, 1951], No. 1745/52. Class 38 (v) [Also in Groups VII and XXIV] Adjustable spring- closed contacts 100, 101 for closing a circuit at particular positions of a shaft 97, which is formed with a flat 99 to allow movement of contact - controlling members 95, are mounted on a baseplate 88 which is supported on a flywheel 90 on the shaft by means of a ball-bearing having a flange on the plate 88 as its inner member. The plate 88 is held stationary, and may be adjusted about the axis of the shaft to vary the timing, by a link 131 having a slot engaged by a clamping screw 134 on a fixed member.
GB1745/52A 1951-08-20 1952-01-22 Device for controlling the operation of sewing machines Expired GB694769A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1059104XA 1951-08-20 1951-08-20
US694769XA 1951-08-20 1951-08-20

Publications (1)

Publication Number Publication Date
GB694769A true GB694769A (en) 1953-07-29

Family

ID=33134503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1745/52A Expired GB694769A (en) 1951-08-20 1952-01-22 Device for controlling the operation of sewing machines

Country Status (1)

Country Link
GB (1) GB694769A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905121A (en) * 1953-12-15 1959-09-22 Gerbaud Auguste Henri Device enabling the needles of sewing machines to be stopped in one of their top or bottom dead centre positions
US2916120A (en) * 1957-05-22 1959-12-08 Singer Mfg Co Control systems for clutch-brake motors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905121A (en) * 1953-12-15 1959-09-22 Gerbaud Auguste Henri Device enabling the needles of sewing machines to be stopped in one of their top or bottom dead centre positions
US2916120A (en) * 1957-05-22 1959-12-08 Singer Mfg Co Control systems for clutch-brake motors

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