NL261944A - - Google Patents
Info
- Publication number
- NL261944A NL261944A NL261944DA NL261944A NL 261944 A NL261944 A NL 261944A NL 261944D A NL261944D A NL 261944DA NL 261944 A NL261944 A NL 261944A
- Authority
- NL
- Netherlands
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
-
- 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
- B29C53/22—Corrugating
- B29C53/30—Corrugating of tubes
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
-
- 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
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
-
- 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
- B29C35/16—Cooling
-
- 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
- B29L2023/003—Tubular articles having irregular or rough surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH38835A DE1203940B (de) | 1960-03-05 | 1960-03-05 | Verfahren zum Herstellen von Rohren mit Querrillen aus thermoplastischem Kunststoff und Vorrichtung zur Durchfuehrung dieses Verfahrens |
DEH40083A DE1211789B (de) | 1960-03-05 | 1960-08-01 | Verfahren und Vorrichtung, um die Querrillen bei einem Rohr aus Kunststoff eng aneinanderzuschieben |
Publications (1)
Publication Number | Publication Date |
---|---|
NL261944A true NL261944A (xx) |
Family
ID=25979634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL261944D NL261944A (xx) | 1960-03-05 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE600909A (xx) |
DE (1) | DE1211789B (xx) |
FR (1) | FR1287631A (xx) |
GB (1) | GB971021A (xx) |
NL (1) | NL261944A (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2165718A1 (en) * | 1971-12-27 | 1973-08-10 | Cany Leon | Ribbed tubing mfr - from continuous extrudate of various thicknesses |
NL7603516A (nl) * | 1975-12-08 | 1977-06-10 | Meadox Medicals Inc | Werkwijze voor het golven van een buis van thermo- plastisch materiaal en het produkt van deze werk- wijze. |
FR2503616A1 (fr) * | 1978-11-27 | 1982-10-15 | Commissariat Energie Atomique | Procede et dispositif de formation d'empreintes sur des tubes en ceramique |
DE3022620A1 (de) * | 1980-06-16 | 1982-01-07 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zum herstellen von faltenmanschetten, faltenschlaeuchen u.ae. hohlkoerpern aus thermoplastischen kunststoffen |
EP0097750A3 (fr) * | 1982-06-30 | 1984-05-09 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Procédé et dispositif de formation d'empreintes sur des tubes en céramique |
DE4224514A1 (de) * | 1992-07-24 | 1994-01-27 | Wilhelm Hegler | Vorrichtung zum Herstellen eines Kunststoff-Rohres mit Querprofilierung |
DE4307704A1 (de) * | 1993-03-11 | 1994-09-15 | Wilhelm Hegler | Verfahren zum Verschweißen von aus thermoplastischem Kunststoff bestehenden Rohrstücken |
DE4414977A1 (de) * | 1994-04-29 | 1995-11-02 | Wilhelm Hegler | Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung |
ES2167621T3 (es) | 1997-01-14 | 2002-05-16 | Hegler Ralph Peter Dr Ing | Tubo ondulado de envoltura de una sola pieza y procedimiento para su fabricacion. |
DE102016222542A1 (de) | 2016-11-16 | 2018-05-17 | Leoni Kabel Gmbh | Verfahren sowie Vorrichtung zur Herstellung eines Strangguts |
CN106738824B (zh) * | 2016-12-19 | 2023-06-02 | 吉林经济技术开发区城发集塑管业股份有限公司 | 市政塑料检查井脱膜冷却装置及冷却方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1016009B (de) * | 1954-07-15 | 1957-09-19 | Anton Reifenhaeuser Fa | Verfahren zum Strangpressen von Hohlkoerpern aus thermoplastischem Kunststoff |
US2866230A (en) * | 1956-02-24 | 1958-12-30 | Pullman Vacuum Cleaner Corp | Corrugated rubber tubing and its production |
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0
- NL NL261944D patent/NL261944A/xx unknown
-
1960
- 1960-08-01 DE DEH40083A patent/DE1211789B/de active Pending
-
1961
- 1961-03-03 BE BE600909A patent/BE600909A/fr unknown
- 1961-03-06 GB GB815461A patent/GB971021A/en not_active Expired
- 1961-03-06 FR FR854645A patent/FR1287631A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB971021A (en) | 1964-09-23 |
DE1211789B (de) | 1966-03-03 |
BE600909A (fr) | 1961-07-03 |
FR1287631A (fr) | 1962-03-16 |