FR2218180B1 - - Google Patents
Info
- Publication number
- FR2218180B1 FR2218180B1 FR7305964A FR7305964A FR2218180B1 FR 2218180 B1 FR2218180 B1 FR 2218180B1 FR 7305964 A FR7305964 A FR 7305964A FR 7305964 A FR7305964 A FR 7305964A FR 2218180 B1 FR2218180 B1 FR 2218180B1
- Authority
- FR
- France
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7305964A FR2218180B1 (de) | 1973-02-20 | 1973-02-20 | |
GB256374A GB1407573A (en) | 1973-02-20 | 1974-01-18 | Machine for the manufacture of flexible tubes |
IE14574A IE38793B1 (en) | 1973-02-20 | 1974-01-24 | Improvements in or relating to a machine for the manufacture of flexible tubes |
BR86574A BR7400865D0 (pt) | 1973-02-20 | 1974-02-07 | Maquina que permite a fabricacao de tubos flexiveis a partir de uma faixa de materia sintetica termo-soldada em helice |
ES423431A ES423431A1 (es) | 1973-02-20 | 1974-02-20 | Perfeccionamientos en maquinas automaticas para la fabrica-cion de tubos flexibles armados. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7305964A FR2218180B1 (de) | 1973-02-20 | 1973-02-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2218180A1 FR2218180A1 (de) | 1974-09-13 |
FR2218180B1 true FR2218180B1 (de) | 1976-11-05 |
Family
ID=9115115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7305964A Expired FR2218180B1 (de) | 1973-02-20 | 1973-02-20 |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR7400865D0 (de) |
ES (1) | ES423431A1 (de) |
FR (1) | FR2218180B1 (de) |
GB (1) | GB1407573A (de) |
IE (1) | IE38793B1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2168756C (en) * | 1993-08-06 | 2004-12-07 | Joachim Brandenburger | A method and apparatus of producing a tubular lining hose |
-
1973
- 1973-02-20 FR FR7305964A patent/FR2218180B1/fr not_active Expired
-
1974
- 1974-01-18 GB GB256374A patent/GB1407573A/en not_active Expired
- 1974-01-24 IE IE14574A patent/IE38793B1/xx unknown
- 1974-02-07 BR BR86574A patent/BR7400865D0/pt unknown
- 1974-02-20 ES ES423431A patent/ES423431A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR7400865D0 (pt) | 1974-11-19 |
FR2218180A1 (de) | 1974-09-13 |
IE38793B1 (en) | 1978-06-07 |
IE38793L (en) | 1975-06-20 |
ES423431A1 (es) | 1976-05-16 |
GB1407573A (en) | 1975-09-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |