GB1363445A - Sewing machines - Google Patents

Sewing machines

Info

Publication number
GB1363445A
GB1363445A GB4332971A GB4332971A GB1363445A GB 1363445 A GB1363445 A GB 1363445A GB 4332971 A GB4332971 A GB 4332971A GB 4332971 A GB4332971 A GB 4332971A GB 1363445 A GB1363445 A GB 1363445A
Authority
GB
United Kingdom
Prior art keywords
sewing
power
button
depressing
sept
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
GB4332971A
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.)
MACH DEV CORP ENTERPRISE
Original Assignee
MACH DEV CORP ENTERPRISE
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 MACH DEV CORP ENTERPRISE filed Critical MACH DEV CORP ENTERPRISE
Publication of GB1363445A publication Critical patent/GB1363445A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B3/00Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/12Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing
    • D05B3/14Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing perforated or press buttons
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00Use of special elements
    • D05D2207/02Pneumatic or hydraulic devices
    • D05D2207/04Suction or blowing devices

Landscapes

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

Abstract

1363445 Sewing ENTERPRISE MACHINE & DEVELOPMENT CORP 16 Sept 1971 [21 Sept 1970] 43329/71 Heading D1G An adjustable time delay is provided between successive automatic cycles in an industrial sewing machine set to sew, for example, buttons, or button holes. In Fig. 2 a button clamp 12 is shown raised between cycles. A solenoid air valve 31 supplies compressed air to a cylinder and piston 20, 21 to actuate a lever 13 which lowers the button clamp and starts the sewing cycle. At the end of the sewing cycle the button clamp will be raised, thus closing a microswitch 35 and energising the time delay relay 45. After a preset delay the solenoid air valve 31 will be opened again to allow compressed air into the cylinder 20 to restart the sewing cycle. Power is supplied by a foot switch 40 which is held closed for as long as the sewing continues. Alternatively, depressing the foot switch once switches the power on, and depressing it again switches the power off.
GB4332971A 1970-09-21 1971-09-16 Sewing machines Expired GB1363445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7370470A 1970-09-21 1970-09-21

Publications (1)

Publication Number Publication Date
GB1363445A true GB1363445A (en) 1974-08-14

Family

ID=22115278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4332971A Expired GB1363445A (en) 1970-09-21 1971-09-16 Sewing machines

Country Status (5)

Country Link
US (1) US3665872A (en)
CA (1) CA950761A (en)
DE (1) DE2146645A1 (en)
FR (1) FR2108263A5 (en)
GB (1) GB1363445A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2054149A1 (en) * 1970-11-04 1972-05-10 Union Special Maschinenfabrik Gmbh, 7000 Stuttgart Electrical circuit arrangement for sewing machines
CH606579A5 (en) * 1976-12-29 1978-11-15 Mefina Sa
US4553544A (en) * 1982-09-20 1985-11-19 Janome Sewing Machine Co. Ltd. Suturing instrument for surgical operation
US5497718A (en) * 1994-03-16 1996-03-12 James Cash Machine Co., Inc. Air operated system for tape edge machine in mattress manufacturing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928362A (en) * 1955-06-01 1960-03-15 Pfaff Ag G M Electrical control system for group stitch sewing machines and the like
US3008437A (en) * 1958-05-26 1961-11-14 Singer Mfg Co Thread-chain cutter for sewing machines
US3482537A (en) * 1967-10-18 1969-12-09 William Carter Co The Machine for attaching labels and similar articles

Also Published As

Publication number Publication date
DE2146645A1 (en) 1972-03-23
US3665872A (en) 1972-05-30
CA950761A (en) 1974-07-09
FR2108263A5 (en) 1972-05-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees