NL7114698A - - Google Patents
Info
- Publication number
- NL7114698A NL7114698A NL7114698A NL7114698A NL7114698A NL 7114698 A NL7114698 A NL 7114698A NL 7114698 A NL7114698 A NL 7114698A NL 7114698 A NL7114698 A NL 7114698A NL 7114698 A NL7114698 A NL 7114698A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/638—Removal thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
- H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8436870A | 1970-10-27 | 1970-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7114698A true NL7114698A (fr) | 1972-05-02 |
Family
ID=22184516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7114698A NL7114698A (fr) | 1970-10-27 | 1971-10-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE774527A (fr) |
| CA (1) | CA941437A (fr) |
| DE (1) | DE2152888A1 (fr) |
| GB (1) | GB1309337A (fr) |
| NL (1) | NL7114698A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0011993A1 (fr) * | 1978-12-01 | 1980-06-11 | Thorn Emi Plc | Lampes à décharge électrique |
| AU528293B2 (en) * | 1980-02-06 | 1983-04-21 | Ngk Insulators, Ltd. | Discharge lamp tube |
| JPS5738896A (en) * | 1980-08-15 | 1982-03-03 | Sumitomo Chem Co Ltd | Composite binder composition for powder molding |
| JPS5823158A (ja) * | 1981-08-04 | 1983-02-10 | Ngk Insulators Ltd | 金属蒸気放電灯用セラミツクチユ−ブの製造法 |
| JP2004519823A (ja) * | 2000-11-06 | 2004-07-02 | ゼネラル・エレクトリック・カンパニイ | 放電ランプ用のセラミック放電チャンバ |
-
1971
- 1971-08-27 CA CA121,508A patent/CA941437A/en not_active Expired
- 1971-09-30 GB GB4556671A patent/GB1309337A/en not_active Expired
- 1971-10-23 DE DE19712152888 patent/DE2152888A1/de active Pending
- 1971-10-26 NL NL7114698A patent/NL7114698A/xx unknown
- 1971-10-27 BE BE774527A patent/BE774527A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2152888A1 (de) | 1972-05-04 |
| GB1309337A (en) | 1973-03-07 |
| BE774527A (fr) | 1972-04-27 |
| CA941437A (en) | 1974-02-05 |