IT984850B - Metodo per la costruzione in loco di cisterne e o similari di gran di dimensioni in resine rinforza te e cisterne di grandi dimensio ni cosi costruite - Google Patents
Metodo per la costruzione in loco di cisterne e o similari di gran di dimensioni in resine rinforza te e cisterne di grandi dimensio ni cosi costruiteInfo
- Publication number
- IT984850B IT984850B IT8331273A IT8331273A IT984850B IT 984850 B IT984850 B IT 984850B IT 8331273 A IT8331273 A IT 8331273A IT 8331273 A IT8331273 A IT 8331273A IT 984850 B IT984850 B IT 984850B
- Authority
- IT
- Italy
- Prior art keywords
- large size
- tanks
- similars
- site
- construction
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/82—Cores or mandrels
- B29C53/821—Mandrels especially adapted for winding and joining
- B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8331273A IT984850B (it) | 1973-01-31 | 1973-01-31 | Metodo per la costruzione in loco di cisterne e o similari di gran di dimensioni in resine rinforza te e cisterne di grandi dimensio ni cosi costruite |
GB5140573A GB1449850A (en) | 1973-01-31 | 1973-11-06 | Method for manufacturing on the spot of tanks and similars of large dimensions in reinforced resins and tanks of large dimensions in reinforced resins and tanks of large dimensions so manufactured |
JP48127640A JPS49105225A (it) | 1973-01-31 | 1973-11-13 | |
FR7341889A FR2216087B1 (it) | 1973-01-31 | 1973-11-23 | |
DE19742403184 DE2403184A1 (de) | 1973-01-31 | 1974-01-23 | Verfahren zum herstellen von grossbehaeltern am ort ihres einsatzes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8331273A IT984850B (it) | 1973-01-31 | 1973-01-31 | Metodo per la costruzione in loco di cisterne e o similari di gran di dimensioni in resine rinforza te e cisterne di grandi dimensio ni cosi costruite |
Publications (1)
Publication Number | Publication Date |
---|---|
IT984850B true IT984850B (it) | 1974-11-20 |
Family
ID=11319935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8331273A IT984850B (it) | 1973-01-31 | 1973-01-31 | Metodo per la costruzione in loco di cisterne e o similari di gran di dimensioni in resine rinforza te e cisterne di grandi dimensio ni cosi costruite |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS49105225A (it) |
DE (1) | DE2403184A1 (it) |
FR (1) | FR2216087B1 (it) |
GB (1) | GB1449850A (it) |
IT (1) | IT984850B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS545112U (it) * | 1977-06-14 | 1979-01-13 | ||
FI823269L (fi) * | 1982-09-23 | 1984-03-24 | Teknolon Oy | Foerfarande foer framstaellning av mantelpartiet foer en cistern |
US4867671A (en) * | 1986-10-11 | 1989-09-19 | U.C. Industry Co., Ltd. | Apparatus for manufacturing resin tube |
-
1973
- 1973-01-31 IT IT8331273A patent/IT984850B/it active
- 1973-11-06 GB GB5140573A patent/GB1449850A/en not_active Expired
- 1973-11-13 JP JP48127640A patent/JPS49105225A/ja active Pending
- 1973-11-23 FR FR7341889A patent/FR2216087B1/fr not_active Expired
-
1974
- 1974-01-23 DE DE19742403184 patent/DE2403184A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2403184A1 (de) | 1974-08-01 |
FR2216087A1 (it) | 1974-08-30 |
JPS49105225A (it) | 1974-10-04 |
GB1449850A (en) | 1976-09-15 |
FR2216087B1 (it) | 1977-09-30 |
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