BE453772A - - Google Patents
Info
- Publication number
- BE453772A BE453772A BE453772DA BE453772A BE 453772 A BE453772 A BE 453772A BE 453772D A BE453772D A BE 453772DA BE 453772 A BE453772 A BE 453772A
- Authority
- BE
- Belgium
- Prior art keywords
- mandrel
- pleating
- bands
- net
- serpentine
- Prior art date
Links
- 239000011295 pitch Substances 0.000 claims description 13
- WYTGDNHDOZPMIW-UHOFOFEASA-O Serpentine Natural products O=C(OC)C=1[C@@H]2[C@@H]([C@@H](C)OC=1)C[n+]1c(c3[nH]c4c(c3cc1)cccc4)C2 WYTGDNHDOZPMIW-UHOFOFEASA-O 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000002788 crimping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 2
- 240000005979 Hordeum vulgare Species 0.000 claims 1
- 235000007340 Hordeum vulgare Nutrition 0.000 claims 1
- 238000004804 winding Methods 0.000 description 3
- 235000006696 Catha edulis Nutrition 0.000 description 1
- 240000007681 Catha edulis Species 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 240000007582 Corylus avellana Species 0.000 description 1
- 108060003732 MINPP1 Proteins 0.000 description 1
- 101710002310 RNASE1 Proteins 0.000 description 1
- 230000001154 acute Effects 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE453772A true BE453772A (de) |
Family
ID=108058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE453772D BE453772A (de) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE453772A (de) |
-
0
- BE BE453772D patent/BE453772A/fr unknown
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