FR675262A - Advanced manufacturing process for malleable metal pipes - Google Patents

Advanced manufacturing process for malleable metal pipes

Info

Publication number
FR675262A
FR675262A FR675262DA FR675262A FR 675262 A FR675262 A FR 675262A FR 675262D A FR675262D A FR 675262DA FR 675262 A FR675262 A FR 675262A
Authority
FR
France
Prior art keywords
manufacturing process
metal pipes
advanced manufacturing
malleable metal
malleable
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
Application number
Other languages
French (fr)
Inventor
Edward Weir
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR675262A publication Critical patent/FR675262A/en
Expired legal-status Critical Current

Links

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
    • B21C37/14—Making tubes from double flat material
FR675262D 1928-08-20 1929-05-16 Advanced manufacturing process for malleable metal pipes Expired FR675262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU675262X 1928-08-20

Publications (1)

Publication Number Publication Date
FR675262A true FR675262A (en) 1930-02-07

Family

ID=3751783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675262D Expired FR675262A (en) 1928-08-20 1929-05-16 Advanced manufacturing process for malleable metal pipes

Country Status (1)

Country Link
FR (1) FR675262A (en)

Similar Documents

Publication Publication Date Title
FR695914A (en) Cleaning process for metal surfaces
FR39540E (en) Manufacturing process for profiled metal parts
FR667068A (en) Advanced manufacturing process for vanadium-aluminum-silicon alloys
FR675262A (en) Advanced manufacturing process for malleable metal pipes
FR624131A (en) Metal coatings manufacturing process
FR700035A (en) Process and installation for the manufacture of sheet metal tubes
FR642698A (en) Manufacturing process for ketones
FR675259A (en) Advanced process for the production of malleable metal pipes
FR615841A (en) Manufacturing process of steel pipes
FR637651A (en) Manufacturing process of metal pipes
FR689116A (en) Manufacturing process for profiled metal parts
FR724553A (en) Metal purification process
FR716267A (en) Process for the manufacture of tubes
FR653624A (en) Hot rolling metal process
FR650815A (en) Advanced Cast Iron Manufacturing Process
FR649214A (en) Advanced process for manufacturing special steel
FR701194A (en) Method of manufacturing metal tubes
FR694710A (en) Manufacturing process for guiches
FR646915A (en) Metal furniture manufacturing process
FR669921A (en) Process for manufacturing mercaptobenzothiazols
FR715009A (en) Chlorobenzol manufacturing process
FR655592A (en) Advanced process for manufacturing annealed metal wires
FR686228A (en) Manufacturing process of stainless steel containers
FR667020A (en) Welding process
FR629553A (en) Metal furniture manufacturing process