NO118075B - - Google Patents
Download PDFInfo
- Publication number
- NO118075B NO118075B NO151537A NO15153764A NO118075B NO 118075 B NO118075 B NO 118075B NO 151537 A NO151537 A NO 151537A NO 15153764 A NO15153764 A NO 15153764A NO 118075 B NO118075 B NO 118075B
- Authority
- NO
- Norway
- Prior art keywords
- pins
- casting
- molding compound
- perforations
- mold
- Prior art date
Links
- 238000005266 casting Methods 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 239000011505 plaster Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 description 14
- 230000002787 reinforcement Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- -1 plaster or plastic Chemical class 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8477/63A SE309275B (en:Method) | 1963-08-01 | 1963-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO118075B true NO118075B (en:Method) | 1969-11-03 |
Family
ID=20274173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO151537A NO118075B (en:Method) | 1963-08-01 | 1964-01-10 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3323024A (en:Method) |
| BE (1) | BE643309A (en:Method) |
| DE (1) | DE1465650C3 (en:Method) |
| DK (1) | DK113935B (en:Method) |
| FI (1) | FI48144C (en:Method) |
| GB (1) | GB1032960A (en:Method) |
| NL (1) | NL6400217A (en:Method) |
| NO (1) | NO118075B (en:Method) |
| SE (1) | SE309275B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2972276B2 (ja) * | 1989-05-17 | 1999-11-08 | 株式会社日立製作所 | 配電盤 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR559072A (fr) * | 1922-02-06 | 1923-09-08 | Ferranti Ltd | Perfectionnements aux dispositions de protection pour systèmes électriques générateurs, transmetteurs et distributeurs |
| US2824901A (en) * | 1953-02-02 | 1958-02-25 | Westinghouse Electric Corp | Bus duct constructions |
-
0
- BE BE643309D patent/BE643309A/xx unknown
-
1963
- 1963-08-01 SE SE8477/63A patent/SE309275B/xx unknown
-
1964
- 1964-01-10 NO NO151537A patent/NO118075B/no unknown
- 1964-01-13 DE DE1465650A patent/DE1465650C3/de not_active Expired
- 1964-01-14 NL NL6400217A patent/NL6400217A/xx unknown
- 1964-01-15 FI FI640071A patent/FI48144C/fi active
- 1964-01-22 DK DK32264AA patent/DK113935B/da unknown
- 1964-03-16 GB GB10964/64A patent/GB1032960A/en not_active Expired
- 1964-03-30 US US355886A patent/US3323024A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI48144C (fi) | 1974-06-10 |
| DE1465650B2 (de) | 1973-12-20 |
| SE309275B (en:Method) | 1969-03-17 |
| NL6400217A (en:Method) | 1965-02-02 |
| DE1465650C3 (de) | 1974-07-18 |
| GB1032960A (en) | 1966-06-15 |
| FI48144B (en:Method) | 1974-02-28 |
| DK113935B (da) | 1969-05-12 |
| BE643309A (en:Method) | |
| DE1465650A1 (de) | 1971-07-15 |
| US3323024A (en) | 1967-05-30 |
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