DE2208557A1 - Verfahren und Vorrichtung zum automatischen Spulenwechsel bei einer Nähmaschine - Google Patents
Verfahren und Vorrichtung zum automatischen Spulenwechsel bei einer NähmaschineInfo
- Publication number
- DE2208557A1 DE2208557A1 DE19722208557 DE2208557A DE2208557A1 DE 2208557 A1 DE2208557 A1 DE 2208557A1 DE 19722208557 DE19722208557 DE 19722208557 DE 2208557 A DE2208557 A DE 2208557A DE 2208557 A1 DE2208557 A1 DE 2208557A1
- Authority
- DE
- Germany
- Prior art keywords
- bobbin
- holder
- bobbin case
- loaded
- capsule
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 title claims description 82
- 238000000034 method Methods 0.000 title claims description 29
- 230000008859 change Effects 0.000 title description 25
- 239000002775 capsule Substances 0.000 claims description 60
- 238000012546 transfer Methods 0.000 claims description 53
- 230000005540 biological transmission Effects 0.000 claims description 34
- 238000005520 cutting process Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 19
- 238000010168 coupling process Methods 0.000 description 19
- 238000005859 coupling reaction Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 240000007313 Tilia cordata Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 241000721701 Lynx Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B59/00—Applications of bobbin-winding or -changing devices; Indicating or control devices associated therewith
- D05B59/04—Devices for changing the bobbin
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11814871A | 1971-02-23 | 1971-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2208557A1 true DE2208557A1 (de) | 1972-09-28 |
Family
ID=22376756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722208557 Pending DE2208557A1 (de) | 1971-02-23 | 1972-02-23 | Verfahren und Vorrichtung zum automatischen Spulenwechsel bei einer Nähmaschine |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3747547A (enExample) |
| DE (1) | DE2208557A1 (enExample) |
| FR (1) | FR2127695A5 (enExample) |
| IT (1) | IT947830B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19645979C1 (de) * | 1996-11-07 | 1998-07-23 | Madeira Asia Pte Ltd | Vorrichtung zum Wechseln der Unterfadenspule einer Stick- oder Nähmaschine |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3981256A (en) * | 1975-05-09 | 1976-09-21 | J. P. Stevens & Co., Inc. | Magnetic automatic bobbin changer for sewing machines |
| US4002130A (en) * | 1975-09-22 | 1977-01-11 | Automatech Industries, Inc. | Automatic bobbin rewinding for sewing machines |
| US4223618A (en) * | 1978-02-09 | 1980-09-23 | Gateway Industries, Inc. | Automatic bobbin changer and apparatus for a sewing machine |
| EP0117706B1 (en) * | 1983-02-23 | 1987-11-19 | Nikolaos Kosmas | Bobbin run-out detector, and a bobbin changing mechanism incorporating the detector |
| US4648338A (en) * | 1985-07-08 | 1987-03-10 | Max Kahn Curtain Corporation | Automatic bobbin and bobbin carrier changing apparatus for sewing machine |
| IT1274445B (it) * | 1995-05-08 | 1997-07-17 | Osvaldo Vezzoli | Comando per il cambio automatico della bobina del filo inferiore, per macchine da cucire |
| DE19913043C2 (de) * | 1999-03-23 | 2001-09-27 | Philipp Moll | Einrichtung an Näh- oder Stickmaschinen zum Wechseln der Spule für den Greiferfaden |
| CH696339A5 (de) * | 2003-08-08 | 2007-04-30 | Gegauf Fritz Ag | Näh- oder Stickmaschine. |
| JP4310264B2 (ja) * | 2004-11-29 | 2009-08-05 | 東海工業ミシン株式会社 | 環縫いミシン |
| CN103320994B (zh) * | 2013-07-02 | 2014-09-24 | 江苏万乐复合材料有限公司 | 缝纫机底线自动更换装置 |
| CN105133213B (zh) * | 2015-08-21 | 2018-01-02 | 广州科祺自动化设备有限公司 | 缝纫机换梭芯机构及缝纫机 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2507470A (en) * | 1946-10-17 | 1950-05-09 | Willcox & Gibbs Sewing Machine | Bobbin case removing and replacing mechanisms for sewing machines |
| US2733676A (en) * | 1951-08-09 | 1956-02-07 | Device for automatically exchanging | |
| US2808795A (en) * | 1955-12-12 | 1957-10-08 | New York Trust Company | Automatic thread cutter for sewing machines |
| US3125973A (en) * | 1960-05-28 | 1964-03-24 | Arrangement in sewing machines for exchanging bobbins | |
| US3332381A (en) * | 1964-07-30 | 1967-07-25 | Pfaff Ag G M | Automatic underthread winding apparatus for lockstitch sewing machines |
| US3376838A (en) * | 1966-02-01 | 1968-04-09 | Ivanhoe Res Corp | Bobbin changer for sewing machines |
-
1971
- 1971-02-23 US US00118148A patent/US3747547A/en not_active Expired - Lifetime
-
1972
- 1972-02-22 FR FR7205882A patent/FR2127695A5/fr not_active Expired
- 1972-02-23 IT IT20938/72A patent/IT947830B/it active
- 1972-02-23 DE DE19722208557 patent/DE2208557A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19645979C1 (de) * | 1996-11-07 | 1998-07-23 | Madeira Asia Pte Ltd | Vorrichtung zum Wechseln der Unterfadenspule einer Stick- oder Nähmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| US3747547A (en) | 1973-07-24 |
| IT947830B (it) | 1973-05-30 |
| FR2127695A5 (enExample) | 1972-10-13 |
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