DE2224147A1 - Schleifsteinhaltekopf auf Luftlager für Schleifmaschinen - Google Patents
Schleifsteinhaltekopf auf Luftlager für SchleifmaschinenInfo
- Publication number
- DE2224147A1 DE2224147A1 DE19722224147 DE2224147A DE2224147A1 DE 2224147 A1 DE2224147 A1 DE 2224147A1 DE 19722224147 DE19722224147 DE 19722224147 DE 2224147 A DE2224147 A DE 2224147A DE 2224147 A1 DE2224147 A1 DE 2224147A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- air
- holes
- bearings
- radial
- 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
- 238000000227 grinding Methods 0.000 title claims description 19
- 239000004575 stone Substances 0.000 title claims description 11
- 238000010276 construction Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 229910000906 Bronze Inorganic materials 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000010974 bronze Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 description 4
- 229910000669 Chrome steel Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 101100136650 Mus musculus Pigo gene Proteins 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
- F16C32/0696—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for both radial and axial load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO6693571A RO55273A2 (enExample) | 1971-05-18 | 1971-05-18 | |
| RO6955672A RO55276A3 (enExample) | 1972-01-26 | 1972-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2224147A1 true DE2224147A1 (de) | 1972-11-30 |
Family
ID=26653509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722224147 Pending DE2224147A1 (de) | 1971-05-18 | 1972-05-17 | Schleifsteinhaltekopf auf Luftlager für Schleifmaschinen |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH556484A (enExample) |
| DD (1) | DD96888A1 (enExample) |
| DE (1) | DE2224147A1 (enExample) |
| IT (1) | IT955646B (enExample) |
-
1972
- 1972-05-17 DE DE19722224147 patent/DE2224147A1/de active Pending
- 1972-05-17 CH CH732972A patent/CH556484A/fr not_active IP Right Cessation
- 1972-05-18 IT IT2454672A patent/IT955646B/it active
- 1972-05-18 DD DD16307672A patent/DD96888A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT955646B (it) | 1973-09-29 |
| DD96888A1 (enExample) | 1973-04-12 |
| CH556484A (fr) | 1974-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |