NO134761B - - Google Patents
Download PDFInfo
- Publication number
- NO134761B NO134761B NO790/73A NO79073A NO134761B NO 134761 B NO134761 B NO 134761B NO 790/73 A NO790/73 A NO 790/73A NO 79073 A NO79073 A NO 79073A NO 134761 B NO134761 B NO 134761B
- Authority
- NO
- Norway
- Prior art keywords
- mold
- welding
- beads
- steel
- aluminothermic
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 17
- 239000011324 bead Substances 0.000 claims description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 7
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 7
- 239000012778 molding material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000005266 casting Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003110 molding sand Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/36—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member
- E05D15/38—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member for upwardly-moving wings, e.g. up-and-over doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE02407/72A SE359609B (fi) | 1972-02-28 | 1972-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO134761B true NO134761B (fi) | 1976-08-30 |
| NO134761C NO134761C (fi) | 1976-12-08 |
Family
ID=20259900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO790/73A NO134761C (fi) | 1972-02-28 | 1973-02-27 |
Country Status (3)
| Country | Link |
|---|---|
| FI (1) | FI51246C (fi) |
| NO (1) | NO134761C (fi) |
| SE (1) | SE359609B (fi) |
-
1972
- 1972-02-28 SE SE02407/72A patent/SE359609B/xx unknown
-
1973
- 1973-02-16 FI FI730477A patent/FI51246C/fi active
- 1973-02-27 NO NO790/73A patent/NO134761C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI51246B (fi) | 1976-08-02 |
| SE359609B (fi) | 1973-09-03 |
| FI51246C (fi) | 1976-11-10 |
| NO134761C (fi) | 1976-12-08 |
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