GB1132139A - Sewing machine - Google Patents

Sewing machine

Info

Publication number
GB1132139A
GB1132139A GB4885166A GB4885166A GB1132139A GB 1132139 A GB1132139 A GB 1132139A GB 4885166 A GB4885166 A GB 4885166A GB 4885166 A GB4885166 A GB 4885166A GB 1132139 A GB1132139 A GB 1132139A
Authority
GB
United Kingdom
Prior art keywords
lever
drive shaft
rod
machine
sewing machine
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
GB4885166A
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.)
GEORGE HODKINSON
Original Assignee
GEORGE HODKINSON
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 GEORGE HODKINSON filed Critical GEORGE HODKINSON
Priority to GB4885166A priority Critical patent/GB1132139A/en
Publication of GB1132139A publication Critical patent/GB1132139A/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

1,132,139. Sewing machines. G. HODKINSON. 17 Oct., 1967 [1 Nov., 1966]; No. 48851/66. Heading DIG. A sewing machine comprises a drive shaft and a driven member connected to the drive shaft so as to be capable of overrunning the drive shaft, the driven member being arranged to drive the machine and also being mechanically connected to a pedal, whereby the machine may be turned by movement of the pedal when the drive shaft is stationary. A motor 10 is coupled by a friction clutch to a drive shaft (19) which is in turn coupled by a freewheel (20) to a driven member in the form of a pulley 21. The latter has a first groove 21b coupled by a belt 24 to the sewing machine, and a second groove 21a receiving a belt 25 one end of which is connected to a lever 28 and the other end of which is connected to a tension spring 26. Lever 28 is connected by a rod 34 to a treadle. A lever 13 is connected by a rod 12 to a treadle, and by a rod 14 to one arm 15 of a double-armed lever rigid with a spindle 16 screwed into the motor housing. The other arm 15a is connected by a tension spring 17 to a lever arm 18 rigid with a similar spindle 16. On actuation of lever 13 via rod 12, the spindles 16 screw into the motor housing for interengaging the clutch elements to rotate pulley 21 for driving the sewing machine. After release of lever 13 to stop the machine, lever 28 may be actuated via rod 34 to rotate pulley 21 sufficiently to locate the needle in a desired position.
GB4885166A 1966-11-01 1966-11-01 Sewing machine Expired GB1132139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4885166A GB1132139A (en) 1966-11-01 1966-11-01 Sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4885166A GB1132139A (en) 1966-11-01 1966-11-01 Sewing machine

Publications (1)

Publication Number Publication Date
GB1132139A true GB1132139A (en) 1968-10-30

Family

ID=10450154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4885166A Expired GB1132139A (en) 1966-11-01 1966-11-01 Sewing machine

Country Status (1)

Country Link
GB (1) GB1132139A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515098A (en) * 1981-08-25 1985-05-07 Pfaff Industriemaschinen Gmbh Device for driving a sewing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515098A (en) * 1981-08-25 1985-05-07 Pfaff Industriemaschinen Gmbh Device for driving a sewing machine

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