BE500168A - - Google Patents
Info
- Publication number
- BE500168A BE500168A BE500168DA BE500168A BE 500168 A BE500168 A BE 500168A BE 500168D A BE500168D A BE 500168DA BE 500168 A BE500168 A BE 500168A
- Authority
- BE
- Belgium
- Prior art keywords
- pipe
- strip
- rollers
- mandrel
- rain
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/121—Making tubes or metal hoses with helically arranged seams with seams being neither welded nor soldered
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500168A true BE500168A (en, 2012) |
Family
ID=142346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500168D BE500168A (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE500168A (en, 2012) |
-
0
- BE BE500168D patent/BE500168A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2547766A1 (fr) | Procede et appareil de fabrication de tubes ondules | |
| FR2556991A1 (fr) | Procede et appareil de preformage d'un flan sensiblement plat d'un collier de serrage ouvert | |
| FR2537110A1 (fr) | Procede de bobinage d'une bande de cellulose et bobinoir a double rouleau porteur pour la mise en oeuvre dudit procede | |
| FR2893111A1 (fr) | Boitier pour joints, de preference pour joints radiaux d'arbres, et procede pour sa fabrication | |
| BE500168A (en, 2012) | ||
| EP0025971B1 (fr) | Machine de fabrication en continu de tubes en matière plastique par enroulement hélicoidal | |
| FR2580437A1 (fr) | Procede de fabrication d'un element tubulaire monobloc pour la protection de plusieurs cables et element fabrique selon ce procede | |
| EP1802407B1 (fr) | Procede et installation d'enroulement en bobine d'une bande | |
| FR2567482A1 (fr) | Corps de boite separable par dechirement, procede pour sa fabrication et dispositif pour la mise en oeuvre de ce procede | |
| FR2539104A1 (fr) | Tube de carton spirale dechirable et son procede de fabrication | |
| EP1008152B1 (fr) | Outil de gainage d'un faisceau de fils | |
| BE1004786A3 (fr) | Appareil pour fabriquer un tube ondule. | |
| EP0833994A1 (fr) | Gaine de cable a structure multi-couche, son procede de fabrication et machine pour mettre en uvre ce procede | |
| EP3137239B1 (fr) | Procédé et dispositif de fabrication d'un élément de calorifugeage tubulaire en tôle metallique | |
| EP0335784A1 (fr) | Procédé et dispositif pour le revêtement des tubes soudés | |
| BE350694A (en, 2012) | ||
| BE417746A (en, 2012) | ||
| BE356272A (en, 2012) | ||
| CH316469A (fr) | Procédé de fabrication d'un tube | |
| FR3141596A1 (fr) | Piquet en tôle d'acier pour la viticulture ou la culture fruitière | |
| BE465057A (en, 2012) | ||
| BE862268A (fr) | Installation pour la fabrication de tubes enroules | |
| BE521695A (en, 2012) | ||
| BE553598A (en, 2012) | ||
| BE512523A (en, 2012) |