DE2148133A1 - Schleifscheibe - Google Patents
SchleifscheibeInfo
- Publication number
- DE2148133A1 DE2148133A1 DE19712148133 DE2148133A DE2148133A1 DE 2148133 A1 DE2148133 A1 DE 2148133A1 DE 19712148133 DE19712148133 DE 19712148133 DE 2148133 A DE2148133 A DE 2148133A DE 2148133 A1 DE2148133 A1 DE 2148133A1
- Authority
- DE
- Germany
- Prior art keywords
- volume
- binder
- parts
- grinding wheel
- resin
- 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 35
- 239000011230 binding agent Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 20
- 239000011521 glass Substances 0.000 claims description 16
- 239000011324 bead Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 8
- 239000004634 thermosetting polymer Substances 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 5
- 239000007822 coupling agent Substances 0.000 claims description 4
- 239000006087 Silane Coupling Agent Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 229910001610 cryolite Inorganic materials 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 phenol aldehyde Chemical class 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 150000004756 silanes Chemical class 0.000 description 2
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- ZKSPHENWXBWOPM-UHFFFAOYSA-N 2-methylprop-2-enoic acid oxochromium Chemical compound CC(=C)C(=O)O.O=[Cr] ZKSPHENWXBWOPM-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
- 239000004693 Polybenzimidazole Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920002480 polybenzimidazole Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
- B24D3/285—Reaction products obtained from aldehydes or ketones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
- B24D3/344—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7626370A | 1970-09-28 | 1970-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2148133A1 true DE2148133A1 (de) | 1972-03-30 |
Family
ID=22130902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712148133 Pending DE2148133A1 (de) | 1970-09-28 | 1971-09-23 | Schleifscheibe |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT317031B (enExample) |
| AU (1) | AU452583B2 (enExample) |
| BR (1) | BR7106412D0 (enExample) |
| CA (1) | CA985916A (enExample) |
| DE (1) | DE2148133A1 (enExample) |
| ES (1) | ES395472A1 (enExample) |
| FR (1) | FR2108636A5 (enExample) |
| GB (1) | GB1334920A (enExample) |
| IT (1) | IT939889B (enExample) |
| ZA (1) | ZA716296B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1175665A (en) * | 1981-02-02 | 1984-10-09 | William F. Zimmer | Abrasive article |
| US4871376A (en) * | 1987-12-14 | 1989-10-03 | Minnesota Mining And Manufacturing Company | Resin systems for coated products; and method |
| US5250085A (en) * | 1993-01-15 | 1993-10-05 | Minnesota Mining And Manufacturing Company | Flexible bonded abrasive articles, methods of production and use |
| FR3154780A1 (fr) | 2023-10-27 | 2025-05-02 | Max Sardou | Machine de production, à très grande vitesse, de réservoirs pour liquide cryogénique ou à gaz à haute pression, à renfort composite. |
| FR3158348A1 (fr) | 2024-01-11 | 2025-07-18 | Max Sardou | Enveloppe interne de RESERVOIR COMPOSITE pour GAZ à HAUTE PRESSION |
| FR3161871A1 (fr) | 2024-05-01 | 2025-11-07 | Max Sardou | Étuve transfert assurant la polymérisation à grande vitesse, de réservoirs à renfort composite, pour liquide cryogénique ainsi que pour gaz sous haute pression. |
-
1971
- 1971-09-20 ZA ZA716296A patent/ZA716296B/xx unknown
- 1971-09-20 CA CA123,199A patent/CA985916A/en not_active Expired
- 1971-09-22 AU AU33755/71A patent/AU452583B2/en not_active Expired
- 1971-09-23 DE DE19712148133 patent/DE2148133A1/de active Pending
- 1971-09-27 IT IT70171/71A patent/IT939889B/it active
- 1971-09-27 ES ES395472A patent/ES395472A1/es not_active Expired
- 1971-09-28 AT AT836771A patent/AT317031B/de not_active IP Right Cessation
- 1971-09-28 BR BR6412/71A patent/BR7106412D0/pt unknown
- 1971-09-28 FR FR7134835A patent/FR2108636A5/fr not_active Expired
- 1971-10-23 GB GB4446671A patent/GB1334920A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT317031B (de) | 1974-08-12 |
| ES395472A1 (es) | 1974-11-01 |
| AU3375571A (en) | 1973-03-29 |
| FR2108636A5 (enExample) | 1972-05-19 |
| ZA716296B (en) | 1972-05-31 |
| AU452583B2 (en) | 1974-09-05 |
| GB1334920A (en) | 1973-10-24 |
| CA985916A (en) | 1976-03-23 |
| IT939889B (it) | 1973-02-10 |
| BR7106412D0 (pt) | 1973-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |