PT74028B - Improved nozzle bell for tube molding - Google Patents
Improved nozzle bell for tube moldingInfo
- Publication number
- PT74028B PT74028B PT74028A PT7402881A PT74028B PT 74028 B PT74028 B PT 74028B PT 74028 A PT74028 A PT 74028A PT 7402881 A PT7402881 A PT 7402881A PT 74028 B PT74028 B PT 74028B
- Authority
- PT
- Portugal
- Prior art keywords
- improved nozzle
- tube molding
- nozzle bell
- bell
- molding
- Prior art date
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/218—Pipe machine: socket forming apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Joints Allowing Movement (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Closures For Containers (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1980254608U ES254608Y (es) | 1980-11-24 | 1980-11-24 | Campana de embocadura mejorada para moldeo de tubos |
Publications (2)
Publication Number | Publication Date |
---|---|
PT74028A PT74028A (en) | 1981-12-01 |
PT74028B true PT74028B (en) | 1983-11-30 |
Family
ID=8411893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT74028A PT74028B (en) | 1980-11-24 | 1981-11-23 | Improved nozzle bell for tube molding |
Country Status (13)
Country | Link |
---|---|
US (1) | US4418885A (pt) |
AR (1) | AR231941A1 (pt) |
BR (1) | BR6101667U (pt) |
DE (1) | DE8131804U1 (pt) |
DK (1) | DK518481A (pt) |
ES (1) | ES254608Y (pt) |
FI (1) | FI813683L (pt) |
FR (1) | FR2496543B1 (pt) |
GB (1) | GB2089280B (pt) |
IT (1) | IT8123126V0 (pt) |
MA (1) | MA19339A1 (pt) |
NO (1) | NO813969L (pt) |
PT (1) | PT74028B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD900299S1 (en) * | 2018-06-11 | 2020-10-27 | Fumex Ab | Ventilation hood with arm |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1037564A (en) * | 1964-04-27 | 1966-07-27 | John Davron Ltd | Method and machine for moulding pipes |
DE2549721C3 (de) * | 1975-11-06 | 1978-07-20 | Manfred Ing.(Grad.) 6638 Dillingen Jaeger | Verfahren und Vorrichtung zum Herstellen von Betonrohren |
US4123033A (en) * | 1977-09-09 | 1978-10-31 | Joelson Carl R | Apparatus for forming hollow cylindrical pipes of reinforced concrete |
-
1980
- 1980-11-24 ES ES1980254608U patent/ES254608Y/es not_active Expired
-
1981
- 1981-10-06 IT IT8123126U patent/IT8123126V0/it unknown
- 1981-10-30 DE DE19818131804U patent/DE8131804U1/de not_active Expired
- 1981-11-17 AR AR287487A patent/AR231941A1/es active
- 1981-11-19 FI FI813683A patent/FI813683L/fi not_active Application Discontinuation
- 1981-11-19 BR BR6101667U patent/BR6101667U/pt unknown
- 1981-11-20 MA MA19543A patent/MA19339A1/fr unknown
- 1981-11-23 DK DK518481A patent/DK518481A/da not_active Application Discontinuation
- 1981-11-23 NO NO813969A patent/NO813969L/no unknown
- 1981-11-23 PT PT74028A patent/PT74028B/pt unknown
- 1981-11-24 FR FR8121979A patent/FR2496543B1/fr not_active Expired
- 1981-11-24 GB GB8135439A patent/GB2089280B/en not_active Expired
- 1981-11-24 US US06/324,596 patent/US4418885A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2089280A (en) | 1982-06-23 |
FI813683L (fi) | 1982-05-25 |
DK518481A (da) | 1982-05-25 |
NO813969L (no) | 1982-05-25 |
MA19339A1 (fr) | 1982-07-01 |
GB2089280B (en) | 1984-08-01 |
BR6101667U (pt) | 1983-05-24 |
DE8131804U1 (de) | 1982-04-08 |
FR2496543A1 (fr) | 1982-06-25 |
FR2496543B1 (fr) | 1986-03-14 |
PT74028A (en) | 1981-12-01 |
IT8123126V0 (it) | 1981-10-06 |
AR231941A1 (es) | 1985-04-30 |
US4418885A (en) | 1983-12-06 |
ES254608U (es) | 1981-03-16 |
ES254608Y (es) | 1981-09-16 |
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