JPS533875Y2 - - Google Patents
Info
- Publication number
- JPS533875Y2 JPS533875Y2 JP1971101641U JP10164171U JPS533875Y2 JP S533875 Y2 JPS533875 Y2 JP S533875Y2 JP 1971101641 U JP1971101641 U JP 1971101641U JP 10164171 U JP10164171 U JP 10164171U JP S533875 Y2 JPS533875 Y2 JP S533875Y2
- Authority
- JP
- Japan
- 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
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)
- Tension Adjustment In Filamentary Materials (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7040674 | 1970-11-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS47292U JPS47292U (cs) | 1972-06-26 |
| JPS533875Y2 true JPS533875Y2 (cs) | 1978-01-31 |
Family
ID=6615455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971101641U Expired JPS533875Y2 (cs) | 1970-11-03 | 1971-11-02 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3738298A (cs) |
| JP (1) | JPS533875Y2 (cs) |
| GB (1) | GB1332570A (cs) |
| IT (1) | IT939908B (cs) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5613000B2 (cs) * | 1972-12-26 | 1981-03-25 | ||
| JPS49128571A (cs) * | 1973-04-13 | 1974-12-09 | ||
| JPS50128587A (cs) * | 1974-03-29 | 1975-10-09 | ||
| GB1481367A (en) * | 1975-06-23 | 1977-07-27 | Western Stamping Corp | Thread tensioner for sewing machine |
| JPS53146479A (en) * | 1977-05-26 | 1978-12-20 | Meiji Nat Kougiyou Kk | Device for firing discharge lamp |
| US4448139A (en) * | 1981-10-27 | 1984-05-15 | Usm Corporation | Automatic thread changing sewing machine |
| US4611547A (en) * | 1984-06-13 | 1986-09-16 | Janome Sewing Machine Co., Ltd. | Upper thread tension device of a sewing machine |
| JP5458748B2 (ja) * | 2009-08-31 | 2014-04-02 | アイシン精機株式会社 | 上糸張力調整装置を備えたミシン |
| CN113089190B (zh) * | 2016-11-21 | 2023-03-17 | 耐克创新有限合伙公司 | 打褶缝纫机及操作缝纫机的方法 |
| IT202200002474A1 (it) * | 2022-02-10 | 2023-08-10 | Vi Be Mac Spa | Dispositivo tensionatore filo per macchine da cucire e macchina da cucire comprendente un dispositivo tensionatore filo |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE675102C (de) * | 1937-09-23 | 1939-04-29 | Phoenix Naehmaschinen A G Baer | Oberfadenspannungsvorrichtung fuer Naehmaschinen |
| DE723852C (de) * | 1938-12-06 | 1942-08-12 | An Vittorio Necchi Soc | Spannvorrichtung fuer den Nadelfaden von Naehmaschinen |
| US2701694A (en) * | 1952-03-20 | 1955-02-08 | White Sewing Machine Corp | Thread tension device for sewing machines |
| US2726053A (en) * | 1952-04-21 | 1955-12-06 | Vittorio Necchi Societa Per Az | Device for adjusting the tension of the upper thread in sewing machines |
| US3206138A (en) * | 1963-05-24 | 1965-09-14 | Loma B Beaty | Thread tensioning device with interchangeable parts |
-
1971
- 1971-10-01 IT IT70221/71A patent/IT939908B/it active
- 1971-10-08 GB GB4690071A patent/GB1332570A/en not_active Expired
- 1971-10-28 US US00193279A patent/US3738298A/en not_active Expired - Lifetime
- 1971-11-02 JP JP1971101641U patent/JPS533875Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT939908B (it) | 1973-02-10 |
| JPS47292U (cs) | 1972-06-26 |
| GB1332570A (en) | 1973-10-03 |
| US3738298A (en) | 1973-06-12 |