FR1283648A - Method of mechanical expansion of a tubular passage in a sheet of metal - Google Patents
Method of mechanical expansion of a tubular passage in a sheet of metalInfo
- Publication number
- FR1283648A FR1283648A FR855512A FR855512A FR1283648A FR 1283648 A FR1283648 A FR 1283648A FR 855512 A FR855512 A FR 855512A FR 855512 A FR855512 A FR 855512A FR 1283648 A FR1283648 A FR 1283648A
- Authority
- FR
- France
- Prior art keywords
- sheet
- metal
- tubular passage
- mechanical expansion
- expansion
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- 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
- B29K2021/00—Use of unspecified rubbers 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
- B29K2105/246—Uncured, e.g. green
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1478/61A GB906810A (en) | 1960-07-21 | 1961-01-13 | Method and apparatus for manufacture of hose for conveying fluids |
FR855512A FR1283648A (en) | 1960-07-21 | 1961-03-14 | Method of mechanical expansion of a tubular passage in a sheet of metal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44432A US3296051A (en) | 1960-07-21 | 1960-07-21 | Method and apparatus for continuously making fiber reinforced hose |
FR855512A FR1283648A (en) | 1960-07-21 | 1961-03-14 | Method of mechanical expansion of a tubular passage in a sheet of metal |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1283648A true FR1283648A (en) | 1962-02-02 |
Family
ID=26189659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR855512A Expired FR1283648A (en) | 1960-07-21 | 1961-03-14 | Method of mechanical expansion of a tubular passage in a sheet of metal |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1283648A (en) |
GB (1) | GB906810A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115157717A (en) * | 2022-06-29 | 2022-10-11 | 中化工程沧州冷却技术有限公司 | Production process of glass fiber reinforced plastic pipeline for cooling tower |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1234206B (en) * | 1988-08-10 | 1992-05-06 | Uniroyal Manuli Rubber S P A | PROCEDURE AND APPARATUS FOR THE PRODUCTION OF FLEXIBLE HOSES OF ANY LENGTH |
CN112474231B (en) * | 2020-11-11 | 2022-11-08 | 常州恩多科宁医疗器械有限公司 | Water pump pipe curing device and method for endoscope |
-
1961
- 1961-01-13 GB GB1478/61A patent/GB906810A/en not_active Expired
- 1961-03-14 FR FR855512A patent/FR1283648A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115157717A (en) * | 2022-06-29 | 2022-10-11 | 中化工程沧州冷却技术有限公司 | Production process of glass fiber reinforced plastic pipeline for cooling tower |
CN115157717B (en) * | 2022-06-29 | 2024-02-09 | 中化工程沧州冷却技术有限公司 | Production process of glass fiber reinforced plastic pipeline for cooling tower |
Also Published As
Publication number | Publication date |
---|---|
GB906810A (en) | 1962-09-26 |
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