DE3431944A1 - Rotor fuer eine offen-end-spinnmaschine - Google Patents
Rotor fuer eine offen-end-spinnmaschineInfo
- Publication number
- DE3431944A1 DE3431944A1 DE19843431944 DE3431944A DE3431944A1 DE 3431944 A1 DE3431944 A1 DE 3431944A1 DE 19843431944 DE19843431944 DE 19843431944 DE 3431944 A DE3431944 A DE 3431944A DE 3431944 A1 DE3431944 A1 DE 3431944A1
- Authority
- DE
- Germany
- Prior art keywords
- rotor
- light metal
- fibers
- metal alloy
- open
- 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.)
- Granted
Links
- 238000007383 open-end spinning Methods 0.000 title claims abstract description 19
- 229910001092 metal group alloy Inorganic materials 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 18
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 11
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 43
- 229910000838 Al alloy Inorganic materials 0.000 claims description 11
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 239000002131 composite material Substances 0.000 description 11
- 229910000975 Carbon steel Inorganic materials 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010962 carbon steel Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- -1 aluminum-silicon-magnesium Chemical compound 0.000 description 5
- 238000005121 nitriding Methods 0.000 description 5
- 229910052681 coesite Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229910052906 cristobalite Inorganic materials 0.000 description 4
- 229910052682 stishovite Inorganic materials 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 229910052905 tridymite Inorganic materials 0.000 description 4
- 239000006061 abrasive grain Substances 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229910001234 light alloy Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- WPPDFTBPZNZZRP-UHFFFAOYSA-N aluminum copper Chemical compound [Al].[Cu] WPPDFTBPZNZZRP-UHFFFAOYSA-N 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/10—Rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16729283A JPS6059133A (ja) | 1983-09-09 | 1983-09-09 | オ−プンエンド精紡機用ロ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3431944A1 true DE3431944A1 (de) | 1985-03-07 |
| DE3431944C2 DE3431944C2 (enrdf_load_stackoverflow) | 1988-12-01 |
Family
ID=15847046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843431944 Granted DE3431944A1 (de) | 1983-09-09 | 1984-08-30 | Rotor fuer eine offen-end-spinnmaschine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6059133A (enrdf_load_stackoverflow) |
| CH (1) | CH670109A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3431944A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732060A1 (de) * | 1986-09-26 | 1988-04-07 | Toyoda Automatic Loom Works | Verfahren zur herstellung einer faseransammlung |
| DE19848118A1 (de) * | 1998-10-20 | 2000-04-27 | Rieter Ingolstadt Spinnerei | Spinnrotor für eine Offenend-Spinnvorrichtung |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1560307B (de) * | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Offen-End-Spinnvorrichtung | ||
| CH476130A (de) * | 1967-09-22 | 1969-07-31 | Rieter Ag Maschf | Rotor einer Offenend-Spinnvorrichtung |
| US3529655A (en) * | 1966-10-03 | 1970-09-22 | Dow Chemical Co | Method of making composites of magnesium and silicon carbide whiskers |
| US3547180A (en) * | 1968-08-26 | 1970-12-15 | Aluminum Co Of America | Production of reinforced composites |
| US3787229A (en) * | 1971-02-17 | 1974-01-22 | Union Carbide Corp | Low-friction, wear-resistant material |
| WO1979000659A1 (en) * | 1978-02-24 | 1979-09-06 | Rieter Ag Maschf | Spinning rotor made from steel for open end spinning machines |
| EP0080551A2 (en) * | 1981-11-30 | 1983-06-08 | Toyota Jidosha Kabushiki Kaisha | Composite material including alpha alumina fibers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5172632A (ja) * | 1974-12-20 | 1976-06-23 | Toho Beslon Co | Oopunendoboosekisoochorootaano boshishitsu |
| JPS55116825A (en) * | 1979-03-05 | 1980-09-08 | Toray Ind Inc | Rotor in open-end spinning machine |
-
1983
- 1983-09-09 JP JP16729283A patent/JPS6059133A/ja active Granted
-
1984
- 1984-08-30 DE DE19843431944 patent/DE3431944A1/de active Granted
- 1984-09-07 CH CH429884A patent/CH670109A5/de not_active IP Right Cessation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1560307B (de) * | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Offen-End-Spinnvorrichtung | ||
| US3529655A (en) * | 1966-10-03 | 1970-09-22 | Dow Chemical Co | Method of making composites of magnesium and silicon carbide whiskers |
| CH476130A (de) * | 1967-09-22 | 1969-07-31 | Rieter Ag Maschf | Rotor einer Offenend-Spinnvorrichtung |
| US3547180A (en) * | 1968-08-26 | 1970-12-15 | Aluminum Co Of America | Production of reinforced composites |
| US3787229A (en) * | 1971-02-17 | 1974-01-22 | Union Carbide Corp | Low-friction, wear-resistant material |
| WO1979000659A1 (en) * | 1978-02-24 | 1979-09-06 | Rieter Ag Maschf | Spinning rotor made from steel for open end spinning machines |
| DE2936565A1 (en) * | 1978-02-24 | 1980-11-27 | F Goebe | Spinning rotor made from steel for open end spinning machines |
| EP0080551A2 (en) * | 1981-11-30 | 1983-06-08 | Toyota Jidosha Kabushiki Kaisha | Composite material including alpha alumina fibers |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732060A1 (de) * | 1986-09-26 | 1988-04-07 | Toyoda Automatic Loom Works | Verfahren zur herstellung einer faseransammlung |
| DE19848118A1 (de) * | 1998-10-20 | 2000-04-27 | Rieter Ingolstadt Spinnerei | Spinnrotor für eine Offenend-Spinnvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6059133A (ja) | 1985-04-05 |
| JPH0258370B2 (enrdf_load_stackoverflow) | 1990-12-07 |
| DE3431944C2 (enrdf_load_stackoverflow) | 1988-12-01 |
| CH670109A5 (enrdf_load_stackoverflow) | 1989-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |