FR2475927A1 - Lit fluidise de particules d'un lubrifiant solide pour le chauffage d'une piece en vue de son faconnage - Google Patents
Lit fluidise de particules d'un lubrifiant solide pour le chauffage d'une piece en vue de son faconnage Download PDFInfo
- Publication number
- FR2475927A1 FR2475927A1 FR8102857A FR8102857A FR2475927A1 FR 2475927 A1 FR2475927 A1 FR 2475927A1 FR 8102857 A FR8102857 A FR 8102857A FR 8102857 A FR8102857 A FR 8102857A FR 2475927 A1 FR2475927 A1 FR 2475927A1
- Authority
- FR
- France
- Prior art keywords
- particles
- fluidized bed
- lubricant
- heating
- shaping
- 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
- 239000002245 particle Substances 0.000 title claims abstract description 19
- 239000000314 lubricant Substances 0.000 title claims abstract description 11
- 239000007787 solid Substances 0.000 title claims abstract description 7
- 238000007493 shaping process Methods 0.000 title claims description 4
- 238000010438 heat treatment Methods 0.000 title abstract description 5
- 239000000463 material Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000005555 metalworking Methods 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004553 extrusion of metal Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/46—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique for treatment of endless filamentary, band or sheet material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12191980A | 1980-02-15 | 1980-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2475927A1 true FR2475927A1 (fr) | 1981-08-21 |
| FR2475927B1 FR2475927B1 (enExample) | 1985-03-15 |
Family
ID=22399531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102857A Granted FR2475927A1 (fr) | 1980-02-15 | 1981-02-13 | Lit fluidise de particules d'un lubrifiant solide pour le chauffage d'une piece en vue de son faconnage |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5914292B2 (enExample) |
| DE (1) | DE3105250A1 (enExample) |
| FR (1) | FR2475927A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3230513A1 (de) * | 1982-03-01 | 1983-05-19 | Procedyne Corp., 08903 New Brunswick, N.J. | Wirbelbett und verfahren zu seiner anwendung |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142080U (ja) * | 1984-08-21 | 1986-03-18 | イビデン株式会社 | セラミツク発熱体の凍結防止用ヒ−タ− |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2922491A (en) * | 1953-08-07 | 1960-01-26 | Macks Elmer Fred | Lubrication by moving gas-suspended particles |
| US3419110A (en) * | 1966-02-14 | 1968-12-31 | Ct Stephanois De Rech Mecaniqu | Method of dry-lubricating mechanical devices |
| US3435913A (en) * | 1965-07-12 | 1969-04-01 | George J Driver Jr | High-speed bearing lubricator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670573A (en) * | 1950-02-13 | 1954-03-02 | Jr Frederick W Sullivan | Thermal treatment of ceramic objects |
| US3053704A (en) * | 1953-11-27 | 1962-09-11 | Exxon Research Engineering Co | Heat treating metals |
-
1981
- 1981-02-13 DE DE19813105250 patent/DE3105250A1/de not_active Ceased
- 1981-02-13 JP JP1916081A patent/JPS5914292B2/ja not_active Expired
- 1981-02-13 FR FR8102857A patent/FR2475927A1/fr active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2922491A (en) * | 1953-08-07 | 1960-01-26 | Macks Elmer Fred | Lubrication by moving gas-suspended particles |
| US3435913A (en) * | 1965-07-12 | 1969-04-01 | George J Driver Jr | High-speed bearing lubricator |
| US3419110A (en) * | 1966-02-14 | 1968-12-31 | Ct Stephanois De Rech Mecaniqu | Method of dry-lubricating mechanical devices |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3230513A1 (de) * | 1982-03-01 | 1983-05-19 | Procedyne Corp., 08903 New Brunswick, N.J. | Wirbelbett und verfahren zu seiner anwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56131037A (en) | 1981-10-14 |
| DE3105250A1 (de) | 1982-08-26 |
| JPS5914292B2 (ja) | 1984-04-04 |
| FR2475927B1 (enExample) | 1985-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |