FR2511397A1 - Rotor pour metier a filer a fibres liberees et procede de fabrication de ce rotor - Google Patents
Rotor pour metier a filer a fibres liberees et procede de fabrication de ce rotor Download PDFInfo
- Publication number
- FR2511397A1 FR2511397A1 FR8214118A FR8214118A FR2511397A1 FR 2511397 A1 FR2511397 A1 FR 2511397A1 FR 8214118 A FR8214118 A FR 8214118A FR 8214118 A FR8214118 A FR 8214118A FR 2511397 A1 FR2511397 A1 FR 2511397A1
- Authority
- FR
- France
- Prior art keywords
- rotor
- surface layer
- process according
- protective
- layer
- 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
- 238000009987 spinning Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000002344 surface layer Substances 0.000 claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 238000005260 corrosion Methods 0.000 claims abstract description 6
- 239000011241 protective layer Substances 0.000 claims abstract description 6
- 229910001567 cementite Inorganic materials 0.000 claims abstract description 5
- 230000007797 corrosion Effects 0.000 claims abstract description 5
- 229910001337 iron nitride Inorganic materials 0.000 claims abstract description 5
- 229910021332 silicide Inorganic materials 0.000 claims abstract description 5
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims abstract description 5
- ZDVYABSQRRRIOJ-UHFFFAOYSA-N boron;iron Chemical compound [Fe]#B ZDVYABSQRRRIOJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims abstract description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 3
- 239000001257 hydrogen Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 23
- 239000010410 layer Substances 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 12
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 10
- 229910052796 boron Inorganic materials 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 238000005496 tempering Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims description 3
- 238000004532 chromating Methods 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 230000009471 action Effects 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000011147 inorganic material Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 239000003223 protective agent Substances 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
- 238000006056 electrooxidation reaction Methods 0.000 claims 1
- 238000005246 galvanizing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 229910001338 liquidmetal Inorganic materials 0.000 claims 1
- PXLIDIMHPNPGMH-UHFFFAOYSA-N sodium chromate Chemical compound [Na+].[Na+].[O-][Cr]([O-])(=O)=O PXLIDIMHPNPGMH-UHFFFAOYSA-N 0.000 claims 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000007669 thermal treatment Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000003921 oil Substances 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007383 open-end spinning Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000003313 weakening effect Effects 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813132131 DE3132131A1 (de) | 1981-08-14 | 1981-08-14 | Spinnrotor fuer eine offenend-spinnmaschine und verfahren zur seiner herstellung |
| DE19813144383 DE3144383A1 (de) | 1981-11-07 | 1981-11-07 | Spinnrotor fuer eine offenend-spinnmaschine und verfahren zu seiner herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2511397A1 true FR2511397A1 (fr) | 1983-02-18 |
| FR2511397B1 FR2511397B1 (enExample) | 1985-01-11 |
Family
ID=25795291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8214118A Granted FR2511397A1 (fr) | 1981-08-14 | 1982-08-13 | Rotor pour metier a filer a fibres liberees et procede de fabrication de ce rotor |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4492077A (enExample) |
| CH (1) | CH658676A5 (enExample) |
| FR (1) | FR2511397A1 (enExample) |
| GB (1) | GB2104111B (enExample) |
| IT (1) | IT1148400B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0170877B1 (de) * | 1984-08-08 | 1987-10-28 | Schubert & Salzer Maschinenfabrik Aktiengesellschaft | Offenend-Spinnrotor und Verfahren zu seiner Herstellung |
| DE3429511A1 (de) * | 1984-08-10 | 1986-02-20 | W. Schlafhorst & Co, 4050 Mönchengladbach | Spinnrotor fuer eine oe-spinnmaschine und verfahren zum herstellen des spinnrotors |
| DE3723901A1 (de) * | 1987-07-18 | 1989-01-26 | Stahlecker Fritz | Verfahren zum herstellen eines oe-spinnrotors |
| DE3810775C2 (de) * | 1988-03-30 | 1996-05-23 | Schlafhorst & Co W | Spinnrotor |
| CH679047A5 (enExample) * | 1989-10-11 | 1991-12-13 | Sulzer Ag | |
| DE4312365A1 (de) * | 1993-04-16 | 1994-10-20 | Rieter Ingolstadt Spinnerei | Offenend-Spinnrotor |
| DE4344012A1 (de) * | 1993-12-23 | 1995-06-29 | Rieter Ingolstadt Spinnerei | Offenend-Spinnrotor |
| US5842337A (en) * | 1995-09-29 | 1998-12-01 | Kyocera Corporation | Rotor for open-end spinning machine |
| DE19713359B4 (de) * | 1997-03-29 | 2005-12-08 | Saurer Gmbh & Co. Kg | Spinnrotor für eine Offenend-Spinnmaschine und Verfahren zu seiner Beschichtung |
| US6006512A (en) * | 1997-08-08 | 1999-12-28 | Spindelfabrik Suessen, Schurr, Stahlecker & Grill Gmbh | Rotor cup for open-end spinning and method of making same |
| DE19910277B4 (de) | 1999-03-09 | 2010-11-04 | Oerlikon Textile Gmbh & Co. Kg | Spinnrotor für Offenend-Spinnmaschinen |
| DE102004021356A1 (de) * | 2004-04-26 | 2005-11-10 | Wilhelm Stahlecker Gmbh | Offenend-Spinnrotor |
| DE102015114731A1 (de) * | 2015-09-03 | 2017-03-09 | Maschinenfabrik Rieter Ag | Offenend-Spinnrotor mit einer Rotortasse aus vergütbarem Stahlmaterial |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2750456B1 (de) * | 1977-11-11 | 1979-05-03 | Dornier System Gmbh | Spinnrotor fuer OE-Rotorspinnmaschine |
| WO1980000718A1 (en) * | 1978-09-25 | 1980-04-17 | Rieter Ag Maschf | Spinning steel ring for ring frames and continuous ring twists |
| DE2909739A1 (de) * | 1979-03-13 | 1980-09-18 | Stahlecker Fritz | Spinnrotor fuer eine offenend- spinnvorrichtung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1560307C3 (de) * | 1967-03-09 | 1979-03-08 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Oifen-End-Spinnvorrichtung |
| GB1591192A (en) * | 1977-02-25 | 1981-06-17 | Platt Saco Lowell Ltd | Open-end spinning apparatus |
| US4358923A (en) * | 1980-04-10 | 1982-11-16 | Surface Technology, Inc. | Composite coatings for open-end machinery parts |
| US4358922A (en) * | 1980-04-10 | 1982-11-16 | Surface Technology, Inc. | Metallic articles having dual layers of electroless metal coatings incorporating particulate matter |
-
1982
- 1982-08-05 GB GB08222577A patent/GB2104111B/en not_active Expired
- 1982-08-10 CH CH4786/82A patent/CH658676A5/de not_active IP Right Cessation
- 1982-08-12 IT IT48978/82A patent/IT1148400B/it active
- 1982-08-12 US US06/407,612 patent/US4492077A/en not_active Expired - Lifetime
- 1982-08-13 FR FR8214118A patent/FR2511397A1/fr active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2750456B1 (de) * | 1977-11-11 | 1979-05-03 | Dornier System Gmbh | Spinnrotor fuer OE-Rotorspinnmaschine |
| WO1980000718A1 (en) * | 1978-09-25 | 1980-04-17 | Rieter Ag Maschf | Spinning steel ring for ring frames and continuous ring twists |
| DE2909739A1 (de) * | 1979-03-13 | 1980-09-18 | Stahlecker Fritz | Spinnrotor fuer eine offenend- spinnvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| US4492077A (en) | 1985-01-08 |
| GB2104111B (en) | 1986-04-23 |
| IT8248978A0 (it) | 1982-08-12 |
| CH658676A5 (de) | 1986-11-28 |
| IT1148400B (it) | 1986-12-03 |
| GB2104111A (en) | 1983-03-02 |
| FR2511397B1 (enExample) | 1985-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |