DK153634C - BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS. - Google Patents
BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS.Info
- Publication number
- DK153634C DK153634C DK551975A DK551975A DK153634C DK 153634 C DK153634 C DK 153634C DK 551975 A DK551975 A DK 551975A DK 551975 A DK551975 A DK 551975A DK 153634 C DK153634 C DK 153634C
- Authority
- DK
- Denmark
- Prior art keywords
- castle
- sand
- bars
- influence
- preparation
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK551975A DK153634C (en) | 1975-12-05 | 1975-12-05 | BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK551975A DK153634C (en) | 1975-12-05 | 1975-12-05 | BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS. |
DK551975 | 1975-12-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK551975A DK551975A (en) | 1977-06-06 |
DK153634B DK153634B (en) | 1988-08-08 |
DK153634C true DK153634C (en) | 1988-12-19 |
Family
ID=8143126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK551975A DK153634C (en) | 1975-12-05 | 1975-12-05 | BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS. |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK153634C (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1808630A (en) * | 1930-02-27 | 1931-06-02 | Packard Motor Car Co | Core forming mechanism |
US2112910A (en) * | 1935-10-23 | 1938-04-05 | Dayton Malleable Iron Co | Method and apparatus for making molds |
US2259768A (en) * | 1940-05-09 | 1941-10-21 | Champion Foundry And Machine C | Core making machine |
US2545944A (en) * | 1948-06-26 | 1951-03-20 | Osborn Mfg Co | Reservoir exhaust for core blowing machines |
US2611938A (en) * | 1949-06-15 | 1952-09-30 | Hansberg Fritz | Machine for ramming foundry cores by means of compressed air |
US2798266A (en) * | 1953-08-03 | 1957-07-09 | Fed Foundry Supply Co | Core and mold blowing method and apparatus |
BE535648A (en) * | 1954-02-16 | |||
US3089207A (en) * | 1959-04-09 | 1963-05-14 | Osborn Mfg Co | Blow-squeeze molding machine |
US3613770A (en) * | 1970-02-12 | 1971-10-19 | Sherwin Williams Co | Foundry sand article forming machine with pivotal blow reservoir |
-
1975
- 1975-12-05 DK DK551975A patent/DK153634C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK153634B (en) | 1988-08-08 |
DK551975A (en) | 1977-06-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL176092C (en) | CYLINDER LOCK. | |
DK171176A (en) | LOCK | |
ES222148Y (en) | PERFECTED SHACKLE. | |
SE421591B (en) | ADJUSTABLE CASTING FORM | |
ES223565Y (en) | PERFECTED BRICK. | |
DK145762C (en) | MACHINE FOR PREVENTING OR PREPARING ROADS | |
ES209606Y (en) | PERFECTED PADLOCK. | |
DK153634C (en) | BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS. | |
FR2324440A1 (en) | MOLD LOCK | |
NL7612336A (en) | EXPANSION BOLT. | |
SE7608837L (en) | Silicon nitride-based flasks | |
DK142986C (en) | METHOD FOR PREPARING 2,6,6-TRIMETHYL-2-CYANOMETHYL-TETRAHYDROPYRANE OR 2-METHYL-2-CYANOMETHYL-5-ISOPROPYL-TETRAHYDROFURAN OR MIXTURES THEREOF | |
IT1008231B (en) | PROCEDURE FOR MARKING MODELED STRUCTURES IN PARTICULAR TEXTILES | |
DK137900B (en) | Analogous process for the preparation of 1,2-benzisothiazole-1,1-dioxide derivatives. | |
ATA205176A (en) | MOLDING BAR | |
BR7602103A (en) | PERFECTED LOCK PERFECT FOR CASTING MACHINES | |
IT1061441B (en) | PERFECTED PHOTOMECHANICAL SLABS | |
IT1023954B (en) | PROCEDURE FOR OBTAINING INGOTS OR CASTINGS IN | |
NL7600053A (en) | PRINT HEAD. | |
SE420577B (en) | ADJUSTABLE CASTING FORM | |
ES209921Y (en) | PERFECTED LOCK. | |
ES214227Y (en) | PERFECTED LOCK. | |
ES214371Y (en) | PERFECTED LOCK. | |
ES209970Y (en) | PERFECTED LOCK. | |
ES216185Y (en) | PERFECTED PADLOCK. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |