IT994063B - IMPROVEMENT IN SEWING MACHINES FITTED WITH THREAD TENSIONING DEVICES - Google Patents

IMPROVEMENT IN SEWING MACHINES FITTED WITH THREAD TENSIONING DEVICES

Info

Publication number
IT994063B
IT994063B IT50285/73A IT5028573A IT994063B IT 994063 B IT994063 B IT 994063B IT 50285/73 A IT50285/73 A IT 50285/73A IT 5028573 A IT5028573 A IT 5028573A IT 994063 B IT994063 B IT 994063B
Authority
IT
Italy
Prior art keywords
improvement
sewing machines
tensioning devices
thread tensioning
machines fitted
Prior art date
Application number
IT50285/73A
Other languages
Italian (it)
Inventor
Matsunoto Mitsuo
Original Assignee
Nara Sewing Machine Ind Co Ltd
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 Nara Sewing Machine Ind Co Ltd filed Critical Nara Sewing Machine Ind Co Ltd
Application granted granted Critical
Publication of IT994063B publication Critical patent/IT994063B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B47/00—Needle-thread tensioning devices; Applications of tensometers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
IT50285/73A 1972-06-07 1973-05-29 IMPROVEMENT IN SEWING MACHINES FITTED WITH THREAD TENSIONING DEVICES IT994063B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47056050A JPS4916546A (en) 1972-06-07 1972-06-07

Publications (1)

Publication Number Publication Date
IT994063B true IT994063B (en) 1975-10-20

Family

ID=13016241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50285/73A IT994063B (en) 1972-06-07 1973-05-29 IMPROVEMENT IN SEWING MACHINES FITTED WITH THREAD TENSIONING DEVICES

Country Status (4)

Country Link
US (1) US3857347A (en)
JP (1) JPS4916546A (en)
DE (1) DE2304544C3 (en)
IT (1) IT994063B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501890Y1 (en) * 1969-09-30 1975-01-18

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565109A (en) * 1925-12-08 Apparatus for feeding webs is correct register
US2389834A (en) * 1939-04-27 1945-11-27 Egry Register Co Web-feeding arrangement
US3081014A (en) * 1957-02-11 1963-03-12 Smith Corona Marchant Inc Strip handling equipment
NL244206A (en) * 1958-10-11
US3058641A (en) * 1960-07-05 1962-10-16 Peterson Carl Roll feed mechanism
CH498766A (en) * 1969-08-28 1970-11-15 Peyer Siegfried Thread brake, in particular for winding or winding machines

Also Published As

Publication number Publication date
DE2304544A1 (en) 1973-12-20
JPS4916546A (en) 1974-02-14
DE2304544C3 (en) 1978-06-08
US3857347A (en) 1974-12-31
DE2304544B2 (en) 1977-10-20

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