FR2222139B1 - - Google Patents
Info
- Publication number
- FR2222139B1 FR2222139B1 FR7407624A FR7407624A FR2222139B1 FR 2222139 B1 FR2222139 B1 FR 2222139B1 FR 7407624 A FR7407624 A FR 7407624A FR 7407624 A FR7407624 A FR 7407624A FR 2222139 B1 FR2222139 B1 FR 2222139B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
- B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
- B02C13/185—Construction or shape of anvil or impact plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
- B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
- B02C13/1835—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed in between an upper and lower rotor disc
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S241/00—Solid material comminution or disintegration
- Y10S241/10—Foundry sand treatment
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US343635A US3873047A (en) | 1973-03-22 | 1973-03-22 | Impact crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2222139A1 FR2222139A1 (en) | 1974-10-18 |
| FR2222139B1 true FR2222139B1 (en) | 1978-01-06 |
Family
ID=23346924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7407624A Expired FR2222139B1 (en) | 1973-03-22 | 1974-03-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US3873047A (en) |
| CA (1) | CA1029699A (en) |
| DE (1) | DE2413907A1 (en) |
| FR (1) | FR2222139B1 (en) |
| GB (1) | GB1437699A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065063A (en) * | 1976-07-06 | 1977-12-27 | El-Jay, Inc. | Impact crusher |
| FR2371233A1 (en) * | 1976-11-23 | 1978-06-16 | Creusot Loire | VACUUM PROJECTION GRINDER |
| US4166585A (en) * | 1977-12-09 | 1979-09-04 | El-Jay, Inc. | Impact crusher table construction |
| US4326676A (en) * | 1980-05-12 | 1982-04-27 | Canica Crushers, Ltd. | Reciprocating infeed tube for centrifugal impact rock crusher |
| US4389022A (en) * | 1981-06-04 | 1983-06-21 | Burk John H | Rock crusher breaker blocks and adjustment apparatus |
| US4390136A (en) * | 1981-07-17 | 1983-06-28 | Burk John H | Replacement wear pins and replaceable impeller assembly for impact crusher |
| US4699326A (en) * | 1984-06-22 | 1987-10-13 | Cedarapids, Inc. | Vertical shaft impact crusher with split tub |
| US5659017A (en) * | 1995-11-07 | 1997-08-19 | Alpha Therapeutic Corporation | Anion exchange process for the purification of Factor VIII |
| US6938844B2 (en) * | 2001-12-26 | 2005-09-06 | Charles A. Castronovo | Zero-clearance cutting systems |
| US7753303B2 (en) * | 2006-09-21 | 2010-07-13 | Hall David R | Rotary shaft impactor |
| US7866585B2 (en) | 2006-09-21 | 2011-01-11 | Hall David R | Rotary shaft impactor |
| DE202010006173U1 (en) * | 2010-04-27 | 2011-10-17 | Pallmann Maschinenfabrik Gmbh & Co. Kg | Device for crushing feedstock |
| AU2013237302B2 (en) * | 2012-03-23 | 2018-03-15 | Metso Outotec Finland Oy | Improvements in the mounting of wear parts for vertical shaft impact crushers |
| US9463465B2 (en) | 2012-09-06 | 2016-10-11 | Charles A. Castronovo | Compact high-security destruction machine |
| CN106925408B (en) * | 2017-05-03 | 2023-10-27 | 北方稀土(安徽)永磁科技有限公司 | Rare earth alloy material crusher |
| US10662872B2 (en) | 2018-05-18 | 2020-05-26 | Nitrosew Llc | Modular supercharger top plate system |
| CN114589192B (en) * | 2022-02-21 | 2023-03-24 | 许昌学院 | Building rubbish resourceful crushing and recycling device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1044567B (en) * | 1957-07-11 | 1958-11-20 | Kohlenscheidungs Ges Mit Besch | Centrifugal mills, especially for crushing coal into coal dust |
| US3058679A (en) * | 1958-04-04 | 1962-10-16 | Adams Engineering Company | Impact crusher |
| US3151814A (en) * | 1961-12-15 | 1964-10-06 | Furman D Morgan | Disposal device for glass articles |
| US3148840A (en) * | 1962-02-26 | 1964-09-15 | Simplicity Eng Co | Crusher apparatus |
| US3174697A (en) * | 1962-07-30 | 1965-03-23 | Adams Engineering | Impeller |
| US3258211A (en) * | 1964-01-24 | 1966-06-28 | Simplicity Eng Co | Crusher apparatus |
| DE1290793B (en) * | 1964-07-15 | 1969-03-13 | Mec Flii Pozzato Off | Centrifugal mill |
| GB1292493A (en) * | 1970-02-25 | 1972-10-11 | Commercial Holdings Ltd | Glass pulverising apparatus |
| US3652023A (en) * | 1970-03-17 | 1972-03-28 | Bruce V Wood | Impact crusher |
| ZA717546B (en) * | 1971-11-09 | 1972-12-27 | V Acton | Improvements in impact crushers |
| US3767127A (en) * | 1971-12-20 | 1973-10-23 | B Wood | Impact crusher |
-
1973
- 1973-03-22 US US343635A patent/US3873047A/en not_active Expired - Lifetime
-
1974
- 1974-01-16 CA CA190,281A patent/CA1029699A/en not_active Expired
- 1974-03-06 FR FR7407624A patent/FR2222139B1/fr not_active Expired
- 1974-03-20 GB GB1247874A patent/GB1437699A/en not_active Expired
- 1974-03-22 DE DE2413907A patent/DE2413907A1/en active Pending
-
1977
- 1977-03-16 US US05/778,053 patent/USRE29798E/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2413907A1 (en) | 1974-09-26 |
| USRE29798E (en) | 1978-10-10 |
| FR2222139A1 (en) | 1974-10-18 |
| US3873047A (en) | 1975-03-25 |
| CA1029699A (en) | 1978-04-18 |
| AU6651474A (en) | 1975-09-11 |
| GB1437699A (en) | 1976-06-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |