FR873328A - Mandrin pour machines pour la fabrication de tuyaux ou de tubes collés - Google Patents
Mandrin pour machines pour la fabrication de tuyaux ou de tubes collésInfo
- Publication number
- FR873328A FR873328A FR873328DA FR873328A FR 873328 A FR873328 A FR 873328A FR 873328D A FR873328D A FR 873328DA FR 873328 A FR873328 A FR 873328A
- Authority
- FR
- France
- Prior art keywords
- mandrel
- tubes
- machines
- manufacturing glued
- pipes
- 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
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C1/00—Making tubes or pipes by feeding at right angles to the winding mandrel centre line
- B31C1/08—Accessories of machines therefor not otherwise provided for
- B31C1/083—Winding 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
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/74—Winding and joining, e.g. winding spirally helically using a forming surface inthe shape of an endless belt which is recycled after the forming operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH160980D DE728910C (de) | 1939-11-17 | 1939-11-17 | Dorn fuer Maschinen zum Herstellen verklebter Schlaeuche oder Rohre |
Publications (1)
Publication Number | Publication Date |
---|---|
FR873328A true FR873328A (fr) | 1942-07-06 |
Family
ID=7183353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR873328D Expired FR873328A (fr) | 1939-11-17 | 1941-06-25 | Mandrin pour machines pour la fabrication de tuyaux ou de tubes collés |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE728910C (fr) |
FR (1) | FR873328A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1097126B (de) * | 1952-02-09 | 1961-01-12 | Dynamit Nobel Ag | Verfahren zum Herstellen masshaltiger, feuchtigkeitsunempfindlicher Patronenhuelsen, insbesondere Schrotpatronenhuelsen |
DE1263279B (de) * | 1962-05-17 | 1968-03-14 | Flexible Tubing Corp Eine Ges | Einrichtung zur Herstellung von rohrfoermigen Gegenstaenden beliebiger Laenge, insbesondere zum Herstellen von Gummi-und Kunststoffrohren |
CA1083766A (fr) * | 1977-02-07 | 1980-08-19 | Gerd P.H. Lupke | Appareil servant a la fabrication de tubes thermoplastiques |
DE2967331D1 (en) * | 1978-05-10 | 1985-01-31 | Automation Ind Inc | Helically fabricated flexible hose and mandrel device for producing the same |
-
1939
- 1939-11-17 DE DEH160980D patent/DE728910C/de not_active Expired
-
1941
- 1941-06-25 FR FR873328D patent/FR873328A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE728910C (de) | 1942-12-05 |
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