JPS4933914A - - Google Patents
Info
- Publication number
- JPS4933914A JPS4933914A JP47127315A JP12731572A JPS4933914A JP S4933914 A JPS4933914 A JP S4933914A JP 47127315 A JP47127315 A JP 47127315A JP 12731572 A JP12731572 A JP 12731572A JP S4933914 A JPS4933914 A JP S4933914A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
- B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
- B28B7/243—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces for making plates, panels or similar sheet- or disc-shaped objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- 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
- B28B7/26—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other
- B28B7/263—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other for making plates, panels or similar sheet- or disc-shaped objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722228242 DE2228242A1 (de) | 1972-06-09 | 1972-06-09 | Mit motorgetriebenen ruettlern ausgestattetes schalungselement zur erstellung von formkaesten fuer beton oder dergleichen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4933914A true JPS4933914A (enrdf_load_stackoverflow) | 1974-03-28 |
Family
ID=5847346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47127315A Pending JPS4933914A (enrdf_load_stackoverflow) | 1972-06-09 | 1972-12-20 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4933914A (enrdf_load_stackoverflow) |
| BE (1) | BE800763A (enrdf_load_stackoverflow) |
| DE (1) | DE2228242A1 (enrdf_load_stackoverflow) |
| ES (1) | ES415592A1 (enrdf_load_stackoverflow) |
| IT (1) | IT985667B (enrdf_load_stackoverflow) |
| NL (1) | NL7307132A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52148045U (enrdf_load_stackoverflow) * | 1976-05-06 | 1977-11-09 | ||
| JPS6482634A (en) * | 1987-09-25 | 1989-03-28 | Nec Corp | Manufacture of semiconductor device |
| JPH0294449A (ja) * | 1988-09-29 | 1990-04-05 | Nec Corp | 半導体装置の製造装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863556B (zh) * | 2017-04-11 | 2023-06-20 | 西安上盛佳华材料科技有限公司 | 一种墙板框模 |
-
1972
- 1972-06-09 DE DE19722228242 patent/DE2228242A1/de active Pending
- 1972-12-20 JP JP47127315A patent/JPS4933914A/ja active Pending
-
1973
- 1973-05-22 NL NL7307132A patent/NL7307132A/xx unknown
- 1973-06-06 ES ES415592A patent/ES415592A1/es not_active Expired
- 1973-06-11 IT IT5062673A patent/IT985667B/it active
- 1973-06-12 BE BE132135A patent/BE800763A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52148045U (enrdf_load_stackoverflow) * | 1976-05-06 | 1977-11-09 | ||
| JPS6482634A (en) * | 1987-09-25 | 1989-03-28 | Nec Corp | Manufacture of semiconductor device |
| JPH0294449A (ja) * | 1988-09-29 | 1990-04-05 | Nec Corp | 半導体装置の製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE800763A (fr) | 1973-10-01 |
| DE2228242A1 (de) | 1974-01-03 |
| IT985667B (it) | 1974-12-10 |
| ES415592A1 (es) | 1976-02-16 |
| NL7307132A (enrdf_load_stackoverflow) | 1973-12-11 |