CH306969A - Stoffvorschub-Vorrichtung an einer Nähmaschine. - Google Patents

Stoffvorschub-Vorrichtung an einer Nähmaschine.

Info

Publication number
CH306969A
CH306969A CH306969DA CH306969A CH 306969 A CH306969 A CH 306969A CH 306969D A CH306969D A CH 306969DA CH 306969 A CH306969 A CH 306969A
Authority
CH
Switzerland
Prior art keywords
sewing machine
feed device
fabric feed
fabric
sewing
Prior art date
Application number
Other languages
English (en)
Inventor
Otto Hess
Original Assignee
Otto Hess
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 Otto Hess filed Critical Otto Hess
Publication of CH306969A publication Critical patent/CH306969A/de

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
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/02—Work-feeding means with feed dogs having horizontal and vertical movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sewing Machines And Sewing (AREA)
CH306969D 1951-06-30 1952-06-23 Stoffvorschub-Vorrichtung an einer Nähmaschine. CH306969A (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH306969A true CH306969A (de) 1955-05-15

Family

ID=6121287

Family Applications (1)

Application Number Title Priority Date Filing Date
CH306969D CH306969A (de) 1951-06-30 1952-06-23 Stoffvorschub-Vorrichtung an einer Nähmaschine.

Country Status (4)

Country Link
US (1) US2782742A (de)
CH (1) CH306969A (de)
FR (1) FR1059338A (de)
GB (1) GB722291A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125744B (de) * 1961-07-20 1962-03-15 Pfaff Ag G M Einrichtung an Naehmaschinen mit einem Hauptstoffschieber und einem Hilfsstoffschieber zum Verstellen des Differential-Vorschubes
US3174449A (en) * 1962-04-02 1965-03-23 Necchi Spa Differential feed device for a sewing machine
IT1048618B (it) * 1975-11-07 1980-12-20 Rockwell Rimoldi Spa Dispositivo di regolazione del trasporto di una macchina per cucire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US572682A (en) * 1896-12-08 Feeding mechanism for sewing-machines
US684266A (en) * 1901-02-15 1901-10-08 Hermann A Klemm Feed mechanism for sewing-machines.
US802098A (en) * 1905-08-02 1905-10-17 William C Free Feeding mechanism for sewing-machines.
US1109635A (en) * 1905-11-28 1914-09-01 Union Special Machine Co Zigzag, straightaway, stitch sewing-machine with top feed.
US1148446A (en) * 1911-01-30 1915-07-27 Singer Mfg Co Feeding mechanism for sewing-machines.
US2102202A (en) * 1934-12-31 1937-12-14 Mauser Werke Ag Differential feed device for sewing machines
US2381977A (en) * 1940-11-16 1945-08-14 Lewis Invisible Stitch Machine Sewing machine
US2546939A (en) * 1948-10-05 1951-03-27 Singer Mfg Co Feeding mechanism for sewing machines

Also Published As

Publication number Publication date
US2782742A (en) 1957-02-26
FR1059338A (fr) 1954-03-24
GB722291A (en) 1955-01-19

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