DE2444284A1 - Friktionszwirnkopf - Google Patents
FriktionszwirnkopfInfo
- Publication number
- DE2444284A1 DE2444284A1 DE19742444284 DE2444284A DE2444284A1 DE 2444284 A1 DE2444284 A1 DE 2444284A1 DE 19742444284 DE19742444284 DE 19742444284 DE 2444284 A DE2444284 A DE 2444284A DE 2444284 A1 DE2444284 A1 DE 2444284A1
- Authority
- DE
- Germany
- Prior art keywords
- yarn
- friction
- counter
- barrier
- station
- 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
- 230000004888 barrier function Effects 0.000 claims description 34
- 230000008859 change Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims 3
- 230000001105 regulatory effect Effects 0.000 claims 3
- 125000003312 cerotoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 244000221110 common millet Species 0.000 claims 1
- 238000009736 wetting Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 9
- 238000013459 approach Methods 0.000 description 7
- 241001589086 Bellapiscis medius Species 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 230000013011 mating Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000009998 heat setting Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 241000052343 Dares Species 0.000 description 1
- 101150026109 INSR gene Proteins 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40503673A | 1973-10-10 | 1973-10-10 | |
| US05/478,599 US3994123A (en) | 1973-10-10 | 1974-06-12 | Friction twisting head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2444284A1 true DE2444284A1 (de) | 1975-04-17 |
Family
ID=27018903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742444284 Pending DE2444284A1 (de) | 1973-10-10 | 1974-09-17 | Friktionszwirnkopf |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4129980A (en) * | 1978-01-18 | 1978-12-19 | Macfield Texturing, Inc. | Friction discs for false-twist head |
| US4370851A (en) * | 1980-06-14 | 1983-02-01 | Barmag Barmer Maschinenfabrik Ag | Yarn false twisting apparatus having adjustable friction discs |
| CH655956A5 (de) * | 1981-05-02 | 1986-05-30 | Schlafhorst & Co W | Verfahren und vorrichtung zum offenend-spinnen. |
| DE3245574C2 (de) * | 1982-12-09 | 1985-10-03 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Verfahren zum Überwachen des Texturiervorgangs bei einem Friktionsfalschdrall-Aggregat |
| CN103088484A (zh) * | 2011-10-31 | 2013-05-08 | 上海市毛麻纺织科学技术研究所 | 环锭细纱机的组合式摩擦假捻器装置 |
| GB2594226B (en) * | 2019-07-05 | 2023-03-15 | Heathcoat Fabrics Ltd | Yarn texturing apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3327463A (en) * | 1964-08-27 | 1967-06-27 | Teijin Ltd | Method and apparatus for imparting false twist to continuous filaments by frictionalcontact |
| FR1568036A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-01-05 | 1969-05-23 | ||
| FR2034422A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-03-28 | 1970-12-11 | Chavanoz Moulinage Retorderie | |
| BE755506A (fr) * | 1970-05-28 | 1971-03-01 | Celanese Corp | Procede et appareil d'application d'une fausse torsion a un fil |
| FR2120218A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-10-01 | 1972-08-18 | Socitex | |
| FR2166707A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-01-05 | 1973-08-17 | Socitex | |
| DE2213881C3 (de) * | 1972-03-22 | 1978-11-30 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Friktions-Falschdrallvorrichtung |
-
1974
- 1974-06-12 US US05/478,599 patent/US3994123A/en not_active Expired - Lifetime
- 1974-09-17 DE DE19742444284 patent/DE2444284A1/de active Pending
- 1974-10-04 FI FI2903/74A patent/FI290374A7/fi unknown
- 1974-10-08 IT IT69997/74A patent/IT1020953B/it active
- 1974-10-09 JP JP49115706A patent/JPS5076365A/ja active Pending
- 1974-10-09 FR FR7433970A patent/FR2247562B3/fr not_active Expired
- 1974-10-10 CH CH1365474A patent/CH588575A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH588575A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-15 |
| IT1020953B (it) | 1977-12-30 |
| JPS5076365A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-23 |
| FR2247562B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-06-09 |
| FI290374A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-11 |
| FR2247562A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-09 |
| US3994123A (en) | 1976-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |