NO852141L - Fremgangsmaate ved og foringsmaskin for stoeping. - Google Patents
Fremgangsmaate ved og foringsmaskin for stoeping. Download PDFInfo
- Publication number
- NO852141L NO852141L NO852141A NO852141A NO852141L NO 852141 L NO852141 L NO 852141L NO 852141 A NO852141 A NO 852141A NO 852141 A NO852141 A NO 852141A NO 852141 L NO852141 L NO 852141L
- Authority
- NO
- Norway
- Prior art keywords
- model
- well
- pressure
- mold
- model plate
- Prior art date
Links
- 238000005266 casting Methods 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 7
- 239000004576 sand Substances 0.000 claims abstract description 30
- 238000000465 moulding Methods 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 239000003110 molding sand Substances 0.000 claims 1
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000002414 leg Anatomy 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/717,388 US4673020A (en) | 1983-10-21 | 1985-03-29 | Foundry molding machine and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO852141L true NO852141L (no) | 1986-09-30 |
Family
ID=24881832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO852141A NO852141L (no) | 1985-03-29 | 1985-05-29 | Fremgangsmaate ved og foringsmaskin for stoeping. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4673020A (fr) |
| EP (1) | EP0195864A3 (fr) |
| JP (1) | JPS61226140A (fr) |
| CA (1) | CA1238174A (fr) |
| DK (1) | DK243885A (fr) |
| ES (1) | ES8607777A1 (fr) |
| NO (1) | NO852141L (fr) |
| PT (1) | PT80547A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5101881A (en) * | 1991-04-16 | 1992-04-07 | Hunter Automated Machinery Corporation | Quick-change matchplate system for matchplate molding machine |
| EP1964626A1 (fr) * | 2007-02-17 | 2008-09-03 | Sintokogio, Ltd. | Procédé et dispositif pour la production de châssis fermés |
| KR20180109857A (ko) * | 2016-02-10 | 2018-10-08 | 신토고교 가부시키가이샤 | 주형 조형기 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2112910A (en) * | 1935-10-23 | 1938-04-05 | Dayton Malleable Iron Co | Method and apparatus for making molds |
| US3089207A (en) * | 1959-04-09 | 1963-05-14 | Osborn Mfg Co | Blow-squeeze molding machine |
| US3212141A (en) * | 1962-03-23 | 1965-10-19 | Hansberg Fritz | Seal for the pressure frame of a core and mold making machine |
| US3234602A (en) * | 1962-11-23 | 1966-02-15 | Pettibone Mulliken Corp | Self-aligning pouring cup pattern and sprue punch assembly |
| US3205542A (en) * | 1963-01-21 | 1965-09-14 | Osborn Mfg Co | Jolt-squeeze molding machine with squeeze piston supported on body of hydraulic fluid |
| US3589432A (en) * | 1967-10-02 | 1971-06-29 | Sherwin Williams Co | Match plate foundry molding machine |
| US3628592A (en) * | 1968-12-16 | 1971-12-21 | Bangor Punta Operations Inc | Flaskless squeeze molding machine |
| US3664406A (en) * | 1969-12-01 | 1972-05-23 | Hooker Chemical Corp | Mold making machines |
| SU747608A1 (ru) * | 1977-06-13 | 1980-07-15 | Харьковский Филиал Всесоюзного Научно-Исследовательского Института Литейного Машиностроения, Литейной Технологии И Автоматизации Литейного Производства | Способ изготовлени литейных форм |
| DE2844464C2 (de) * | 1978-10-12 | 1983-03-24 | Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach | Verfahren und Vorrichtung zum Verdichten von Gießformen |
| DE3327822A1 (de) * | 1983-08-02 | 1985-02-14 | Josef Mertes Engineering für Gießereianlagen, 5928 Laasphe | Verfahren und vorrichtung zum verdichten von kornfoermigen formstoffen z.b. giessereiformsand |
-
1985
- 1985-03-29 US US06/717,388 patent/US4673020A/en not_active Expired - Fee Related
- 1985-05-29 ES ES543618A patent/ES8607777A1/es not_active Expired
- 1985-05-29 PT PT80547A patent/PT80547A/pt unknown
- 1985-05-29 NO NO852141A patent/NO852141L/no unknown
- 1985-05-30 EP EP85303813A patent/EP0195864A3/fr not_active Withdrawn
- 1985-05-31 DK DK243885A patent/DK243885A/da not_active Application Discontinuation
- 1985-05-31 CA CA000482973A patent/CA1238174A/fr not_active Expired
- 1985-05-31 JP JP60116828A patent/JPS61226140A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK243885D0 (da) | 1985-05-31 |
| DK243885A (da) | 1986-09-30 |
| EP0195864A3 (fr) | 1989-03-01 |
| US4673020A (en) | 1987-06-16 |
| PT80547A (en) | 1985-06-01 |
| JPS61226140A (ja) | 1986-10-08 |
| EP0195864A2 (fr) | 1986-10-01 |
| ES543618A0 (es) | 1986-06-01 |
| CA1238174A (fr) | 1988-06-21 |
| ES8607777A1 (es) | 1986-06-01 |
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