AT248215B - Needle thread tensioning device for sewing machines - Google Patents
Needle thread tensioning device for sewing machinesInfo
- Publication number
- AT248215B AT248215B AT358764A AT358764A AT248215B AT 248215 B AT248215 B AT 248215B AT 358764 A AT358764 A AT 358764A AT 358764 A AT358764 A AT 358764A AT 248215 B AT248215 B AT 248215B
- Authority
- AT
- Austria
- Prior art keywords
- tensioning device
- sewing machines
- needle thread
- thread tensioning
- needle
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1555963A CH406806A (en) | 1963-12-20 | 1963-12-20 | Needle thread tensioning device for sewing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
AT248215B true AT248215B (en) | 1966-07-25 |
Family
ID=4410111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT358764A AT248215B (en) | 1963-12-20 | 1964-04-23 | Needle thread tensioning device for sewing machines |
Country Status (6)
Country | Link |
---|---|
US (1) | US3347195A (en) |
AT (1) | AT248215B (en) |
CH (1) | CH406806A (en) |
ES (1) | ES300135A1 (en) |
GB (1) | GB1018336A (en) |
NL (1) | NL6405119A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721205A (en) * | 1970-02-09 | 1973-03-20 | Aisin Seiki | Tension device for a sewing machine |
US3863581A (en) * | 1972-09-13 | 1975-02-04 | Maruzen Sewing Machine | Thread tensioning device for sewing machines |
JPS582712B2 (en) * | 1975-07-08 | 1983-01-18 | ブラザー工業株式会社 | sewing machine |
JPS55129091A (en) * | 1979-03-28 | 1980-10-06 | Brother Ind Ltd | Device for giving tension of cotton in sewing machine |
US4263859A (en) * | 1979-11-07 | 1981-04-28 | The Singer Company | Thread handling system for a sewing machine |
US4611547A (en) * | 1984-06-13 | 1986-09-16 | Janome Sewing Machine Co., Ltd. | Upper thread tension device of a sewing machine |
CH676589A5 (en) * | 1988-09-16 | 1991-02-15 | Mefina Sa | |
US5573192A (en) * | 1995-08-15 | 1996-11-12 | Tseng; Hsien-Chang | Thread tensioning device for a sewing machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL80762C (en) * | 1948-12-20 | |||
US2993456A (en) * | 1959-09-09 | 1961-07-25 | Singer Mfg Co | Thread tension device for sewing machines |
FR1256280A (en) * | 1960-04-29 | 1961-03-17 | Borletti Spa | Thread tensioning device for sewing machines |
CH400738A (en) * | 1962-01-10 | 1965-10-15 | Gegauf Fritz Ag | sewing machine |
-
1963
- 1963-12-20 CH CH1555963A patent/CH406806A/en unknown
-
1964
- 1964-04-23 AT AT358764A patent/AT248215B/en active
- 1964-05-08 NL NL6405119A patent/NL6405119A/xx unknown
- 1964-05-22 ES ES0300135A patent/ES300135A1/en not_active Expired
- 1964-05-28 GB GB22189/64A patent/GB1018336A/en not_active Expired
- 1964-08-25 US US391904A patent/US3347195A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1485156A1 (en) | 1969-07-17 |
US3347195A (en) | 1967-10-17 |
NL6405119A (en) | 1965-06-21 |
CH406806A (en) | 1966-01-31 |
GB1018336A (en) | 1966-01-26 |
ES300135A1 (en) | 1964-09-01 |
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