CH652624A5 - Gussform fuer metalle, verfahren zu ihrer herstellung und abformdorn zur ausfuehrung des verfahrens. - Google Patents
Gussform fuer metalle, verfahren zu ihrer herstellung und abformdorn zur ausfuehrung des verfahrens. Download PDFInfo
- Publication number
- CH652624A5 CH652624A5 CH787/81A CH78781A CH652624A5 CH 652624 A5 CH652624 A5 CH 652624A5 CH 787/81 A CH787/81 A CH 787/81A CH 78781 A CH78781 A CH 78781A CH 652624 A5 CH652624 A5 CH 652624A5
- Authority
- CH
- Switzerland
- Prior art keywords
- mandrel
- feeder
- impression
- recess
- feeder insert
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 8
- 229910052751 metal Inorganic materials 0.000 title claims description 5
- 239000002184 metal Substances 0.000 title claims description 5
- 150000002739 metals Chemical class 0.000 title claims description 4
- 238000005266 casting Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 29
- 238000003780 insertion Methods 0.000 description 26
- 230000037431 insertion Effects 0.000 description 26
- 239000004576 sand Substances 0.000 description 19
- 239000000835 fiber Substances 0.000 description 10
- 239000011230 binding agent Substances 0.000 description 9
- 239000011324 bead Substances 0.000 description 7
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000003110 molding sand Substances 0.000 description 5
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000012778 molding material Substances 0.000 description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 229910001610 cryolite Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/088—Feeder heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Table Equipment (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2923393A DE2923393C2 (de) | 1979-06-08 | 1979-06-08 | Verfahren zur Herstellung von Gießformen mit Speisern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH652624A5 true CH652624A5 (de) | 1985-11-29 |
Family
ID=6072839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH787/81A CH652624A5 (de) | 1979-06-08 | 1980-04-28 | Gussform fuer metalle, verfahren zu ihrer herstellung und abformdorn zur ausfuehrung des verfahrens. |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0029828B1 (sv) |
| JP (1) | JPS5817696B2 (sv) |
| AT (1) | AT385439B (sv) |
| BR (1) | BR8008705A (sv) |
| CA (1) | CA1153185A (sv) |
| CH (1) | CH652624A5 (sv) |
| DE (2) | DE7916621U1 (sv) |
| ES (1) | ES492157A0 (sv) |
| GB (2) | GB2065008B (sv) |
| IT (1) | IT1165526B (sv) |
| MX (1) | MX154156A (sv) |
| NL (1) | NL176913C (sv) |
| SE (1) | SE440615B (sv) |
| WO (1) | WO1980002658A1 (sv) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7916621U1 (de) * | 1979-06-08 | 1981-07-09 | Foseco Gesellschaft für chemischmetallurgische Erzeugnisse mbH, 4280 Borken | Vorrichtung zur verwendung bei der herstellung von giessformen mit speisern |
| DE3600847A1 (de) * | 1986-01-14 | 1987-07-30 | Foseco Ges Fuer Chemisch Metal | Verfahren, vorrichtung und speisereinsaetze zur herstellung von giessformen |
| GB8624598D0 (en) * | 1986-10-14 | 1986-11-19 | Foseco Int | Feeder sleeves |
| GB9113121D0 (en) * | 1991-06-18 | 1991-08-07 | Foseco Int | Vertically parted mould having a feeder unit therein |
| ES2134729B1 (es) | 1996-07-18 | 2000-05-16 | Kemen Recupac Sa | Mejoras introducidas en objeto solicitud patente invencion española n. 9601607 por "procedimiento para fabricacion manguitos exactos y otros elementos de mazarotaje y alimentacion para moldes de fundicion, incluyendo la formulacion para obtencion de dichos manguitos y elementos". |
| DE19923779A1 (de) * | 1999-05-22 | 2000-11-23 | Luengen Gmbh & Co Kg As | Formstoff für Brechkerne für den Sphäroguß |
| DE19925167A1 (de) * | 1999-06-01 | 2000-12-14 | Luengen Gmbh & Co Kg As | Exotherme Speisermasse |
| EP1245792A1 (de) * | 2001-03-30 | 2002-10-02 | Siemens Aktiengesellschaft | Gekühlter Mantelring für eine Turbine und Verfahren zur Herstellung eines Mantelrings |
| CN104001861B (zh) * | 2014-06-13 | 2016-09-28 | 常州南车汽车零部件有限公司 | 一种潮模上型放置冒口套装置及方法 |
| CN105127372B (zh) * | 2015-08-31 | 2017-08-15 | 共享铸钢有限公司 | 一种大壁厚半环形内缸铸件的冒口设计方法 |
| TR2022014215A2 (tr) * | 2022-09-14 | 2022-10-21 | Erkunt Sanayi Anonim Sirketi | Ekzotermi̇k besleyi̇ci̇ üreti̇m yöntemi̇ |
| EP4501487A1 (en) * | 2023-08-01 | 2025-02-05 | Dell'Acqua, Fabio | Casting feeder |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE874065C (de) * | 1939-07-15 | 1953-04-20 | Rudolf Rautenbach O H G | Verfahren zur Speisung von in Formen erstarrenden Metallgussstuecken |
| FR1211267A (fr) * | 1958-01-20 | 1960-03-15 | Bhs Bayerische Berg | Procédé et dispositif pour munir les moules en sable d'entonnoirs de coulée et d'évent préfabriqués |
| US3273211A (en) * | 1963-11-29 | 1966-09-20 | Archer Daniels Midland Co | Process of molding exothermic compositions |
| FR2102644A5 (sv) * | 1970-08-13 | 1972-04-07 | Daussan Henri | |
| DE2146031A1 (de) * | 1971-09-15 | 1973-03-22 | Eduard Dipl Ing Baur | Giessform und schalenfoermige trichter fuer giessformen |
| DE2309016A1 (de) | 1973-02-23 | 1974-08-29 | Eduard Dr Ing Baur | Verfahren und vorrichtung zur waermeisolation eines trichters an gusstuecken |
| JPS501033A (sv) * | 1973-05-08 | 1975-01-08 | ||
| US4131152A (en) * | 1976-12-30 | 1978-12-26 | Foseco Trading Ag | Feeding unit for a casting |
| GB1597832A (en) * | 1977-03-01 | 1981-09-09 | Foseco Trading Ag | Breaker core assembly for use in the casting of molten metals |
| DE7916621U1 (de) * | 1979-06-08 | 1981-07-09 | Foseco Gesellschaft für chemischmetallurgische Erzeugnisse mbH, 4280 Borken | Vorrichtung zur verwendung bei der herstellung von giessformen mit speisern |
-
1979
- 1979-06-08 DE DE19797916621U patent/DE7916621U1/de not_active Expired
- 1979-06-08 DE DE2923393A patent/DE2923393C2/de not_active Expired
- 1979-09-13 JP JP54118667A patent/JPS5817696B2/ja not_active Expired
-
1980
- 1980-04-28 GB GB8040648A patent/GB2065008B/en not_active Expired
- 1980-04-28 AT AT0905580A patent/AT385439B/de not_active IP Right Cessation
- 1980-04-28 NL NLAANVRAGE8020142,A patent/NL176913C/xx not_active IP Right Cessation
- 1980-04-28 WO PCT/GB1980/000074 patent/WO1980002658A1/en active IP Right Grant
- 1980-04-28 BR BR8008705A patent/BR8008705A/pt not_active IP Right Cessation
- 1980-04-28 CH CH787/81A patent/CH652624A5/de not_active IP Right Cessation
- 1980-05-01 CA CA000351093A patent/CA1153185A/en not_active Expired
- 1980-06-04 ES ES492157A patent/ES492157A0/es active Granted
- 1980-06-06 IT IT67884/80A patent/IT1165526B/it active
- 1980-06-06 MX MX182681A patent/MX154156A/es unknown
- 1980-12-15 EP EP80900722A patent/EP0029828B1/en not_active Expired
-
1981
- 1981-01-28 SE SE8100572A patent/SE440615B/sv not_active IP Right Cessation
-
1983
- 1983-01-27 GB GB08302265A patent/GB2124527B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0029828A1 (en) | 1981-06-10 |
| SE8100572L (sv) | 1981-01-28 |
| GB2065008B (en) | 1983-09-01 |
| IT1165526B (it) | 1987-04-22 |
| IT8067884A0 (it) | 1980-06-06 |
| WO1980002658A1 (en) | 1980-12-11 |
| ES8101947A1 (es) | 1980-12-16 |
| NL8020142A (nl) | 1981-02-27 |
| SE440615B (sv) | 1985-08-12 |
| JPS55165255A (en) | 1980-12-23 |
| AT385439B (de) | 1988-03-25 |
| ES492157A0 (es) | 1980-12-16 |
| GB2124527A (en) | 1984-02-22 |
| GB8302265D0 (en) | 1983-03-02 |
| DE2923393C2 (de) | 1984-01-26 |
| DE7916621U1 (de) | 1981-07-09 |
| ATA905580A (de) | 1987-09-15 |
| CA1153185A (en) | 1983-09-06 |
| JPS5817696B2 (ja) | 1983-04-08 |
| NL176913B (nl) | 1985-02-01 |
| DE2923393A1 (de) | 1980-12-18 |
| MX154156A (es) | 1987-05-20 |
| EP0029828B1 (en) | 1984-06-27 |
| GB2124527B (en) | 1984-08-22 |
| NL176913C (nl) | 1985-07-01 |
| BR8008705A (pt) | 1981-04-28 |
| GB2065008A (en) | 1981-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |