GB722291A - Improvements in sewing machines - Google Patents

Improvements in sewing machines

Info

Publication number
GB722291A
GB722291A GB16095/52A GB1609552A GB722291A GB 722291 A GB722291 A GB 722291A GB 16095/52 A GB16095/52 A GB 16095/52A GB 1609552 A GB1609552 A GB 1609552A GB 722291 A GB722291 A GB 722291A
Authority
GB
United Kingdom
Prior art keywords
pin
bushing
june
sewing machines
sewing
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
GB16095/52A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB722291A publication Critical patent/GB722291A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/22—Work-feeding means with means for setting length of stitch
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

722,291. Hinges &c. HESS, O. June 26, 1952 [June 30, 1951], No. 16095/52. Class 65 (2) [Also in Group VII] A hollow tubular member 2 of a sewing-machine feed mechanism is pivotally connected to an arm (not shown) by a pin 20 which is clamped in a transverse bore in the end of the member 2 by a bushing 22, with an arcuate recess engaging the pin, tightened against the pin by a screw 21 threaded into the bushing with its head bearing on the end of the member 2.
GB16095/52A 1951-06-30 1952-06-26 Improvements in sewing machines Expired GB722291A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1059339X 1951-06-30
DE306969X 1951-06-30

Publications (1)

Publication Number Publication Date
GB722291A true GB722291A (en) 1955-01-19

Family

ID=25790290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16095/52A Expired GB722291A (en) 1951-06-30 1952-06-26 Improvements in sewing machines

Country Status (2)

Country Link
FR (1) FR1059339A (en)
GB (1) GB722291A (en)

Also Published As

Publication number Publication date
FR1059339A (en) 1954-03-24

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