FR973509A - Movable sectioned tank device for crushing and transporting foundry sand - Google Patents
Movable sectioned tank device for crushing and transporting foundry sandInfo
- Publication number
- FR973509A FR973509A FR973509DA FR973509A FR 973509 A FR973509 A FR 973509A FR 973509D A FR973509D A FR 973509DA FR 973509 A FR973509 A FR 973509A
- Authority
- FR
- France
- Prior art keywords
- crushing
- movable
- foundry sand
- tank device
- transporting
- 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.)
- Expired
Links
- 239000004576 sand Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/044—Devices having a vertical stirrer shaft in a fixed receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/14—Edge runners, e.g. Chile mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0422—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type"
- B22C5/0427—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type" having only one vertical tool-driving shaft
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US602564A US2461176A (en) | 1945-06-30 | 1945-06-30 | Mulling apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR973509A true FR973509A (en) | 1951-02-12 |
Family
ID=10243637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR973509D Expired FR973509A (en) | 1945-06-30 | 1948-10-15 | Movable sectioned tank device for crushing and transporting foundry sand |
Country Status (4)
Country | Link |
---|---|
US (1) | US2461176A (en) |
BE (1) | BE485390A (en) |
FR (1) | FR973509A (en) |
GB (1) | GB645653A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2378586A1 (en) * | 1977-01-26 | 1978-08-25 | Vigano Luisa | DEVICE FOR CONTINUOUS MIXING OF SAND AND BINDERS FOR THE FOUNDRY |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619293A (en) * | 1947-02-27 | 1952-11-25 | Simpson Herbert Corp | Intensive mixing apparatus |
US2610802A (en) * | 1948-09-14 | 1952-09-16 | Simpson Herbert Corp | Variable unit pressure muller |
US2630975A (en) * | 1949-11-22 | 1953-03-10 | Simpson Herbert Corp | Variable pressure muller |
US2727696A (en) * | 1950-03-02 | 1955-12-20 | Simpson Herbert Corp | Mixer |
US2676760A (en) * | 1951-01-27 | 1954-04-27 | Simpson Herbert Corp | Portable mulling machine |
US2815903A (en) * | 1951-11-01 | 1957-12-10 | Combustion Eng | Spring means for roller mills and the like |
US3334822A (en) * | 1963-12-09 | 1967-08-08 | Nat Eng Co | Mulling machine |
DE2438346C3 (en) * | 1974-08-09 | 1982-05-06 | Karl Händle & Söhne Maschinenfabrik u. Eisengießerei, GmbH & Co KG, 7130 Mühlacker | Pan mill |
US5492279A (en) * | 1994-09-28 | 1996-02-20 | Combustion Engineering, Inc. | Variable spring rate pulverizer apparatus |
US5904307A (en) * | 1998-04-17 | 1999-05-18 | Combustion Engineering, Inc. | Pulverizer apparatus with horizontal axis pivot scraper |
CN108686775A (en) * | 2018-04-12 | 2018-10-23 | 安徽省泾县汪六吉宣纸有限公司 | A kind of efficient stone roller material device in rice paper production |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US646484A (en) * | 1899-05-04 | 1900-04-03 | Robert H Laird | Grinder for crushed ores, & c. |
US1512536A (en) * | 1924-03-26 | 1924-10-21 | Stevenson Company | Foundry mixer |
US1864385A (en) * | 1929-07-06 | 1932-06-21 | Wass Josephus | Grinding, crushing, and mixing mill |
US1910028A (en) * | 1930-07-23 | 1933-05-23 | Herbert S Simpson | Muller |
US1933278A (en) * | 1932-04-11 | 1933-10-31 | Beardsley & Piper Co | Method of preparing molding sand |
US2144636A (en) * | 1937-04-05 | 1939-01-24 | Beardsley & Piper Co | Method of treating mulling sand |
US2318797A (en) * | 1940-05-16 | 1943-05-11 | Beardsley & Piper Co | Mulling apparatus |
-
0
- BE BE485390D patent/BE485390A/xx unknown
-
1945
- 1945-06-30 US US602564A patent/US2461176A/en not_active Expired - Lifetime
-
1948
- 1948-10-11 GB GB26440/48A patent/GB645653A/en not_active Expired
- 1948-10-15 FR FR973509D patent/FR973509A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2378586A1 (en) * | 1977-01-26 | 1978-08-25 | Vigano Luisa | DEVICE FOR CONTINUOUS MIXING OF SAND AND BINDERS FOR THE FOUNDRY |
Also Published As
Publication number | Publication date |
---|---|
GB645653A (en) | 1950-11-08 |
BE485390A (en) | 1948-11-20 |
US2461176A (en) | 1949-02-08 |
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