AT137564B - Cross rolling mill for the production of thin-walled tubes from thick-walled tube blanks. - Google Patents

Cross rolling mill for the production of thin-walled tubes from thick-walled tube blanks.

Info

Publication number
AT137564B
AT137564B AT137564DA AT137564B AT 137564 B AT137564 B AT 137564B AT 137564D A AT137564D A AT 137564DA AT 137564 B AT137564 B AT 137564B
Authority
AT
Austria
Prior art keywords
walled
rolling mill
thick
thin
production
Prior art date
Application number
Other languages
German (de)
Original Assignee
Mannesmann Ag
Filing date
Publication date
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of AT137564B publication Critical patent/AT137564B/en

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Schrägwalzwerk zur Herstellung dünnwandiger Rohre aus dickwandigen Rohrluppen. 
 EMI1.1 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Cross rolling mill for the production of thin-walled tubes from thick-walled tube blanks.
 EMI1.1
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

<Desc/Clms Page number 2> EMI2.1 3. Walzwerk nach den Ansprüchen 1 und 2"dadurch gekennzeichnet, dass die Streckrundungshülse an beiden Enden trichterförmig aufgeweitet tt, EMI2.2 <Desc / Clms Page number 2> EMI2.1 3. Rolling mill according to claims 1 and 2 ", characterized in that the stretching rounding sleeve widened in a funnel shape at both ends, EMI2.2
AT137564D 1931-12-19 Cross rolling mill for the production of thin-walled tubes from thick-walled tube blanks. AT137564B (en)

Publications (1)

Publication Number Publication Date
AT137564B true AT137564B (en) 1934-05-11

Family

ID=2414

Family Applications (1)

Application Number Title Priority Date Filing Date
AT137564D AT137564B (en) 1931-12-19 Cross rolling mill for the production of thin-walled tubes from thick-walled tube blanks.

Country Status (1)

Country Link
AT (1) AT137564B (en)

Similar Documents

Publication Publication Date Title
AT157156B (en) Process for the production of pipe coils, in particular for flow batteries.
AT124553B (en) Steel die and method of making the same.
AT132158B (en) Hygienic footwear and processes for their manufacture.
AT142543B (en) Process for the production of seamless tubes from closed perforated blanks on the push bench.
AT135327B (en) Process for the production of heavy rusting aluminum-chromium-iron alloys.
AT149726B (en) Beer dispenser.
AT125941B (en) Carbon rods for producing a highly active coal sludge, in particular for therapeutic purposes.
AT150807B (en) Process for the production of a bacteria-rich, organic-mineral universal fertilizer and plant protection agent.
AT113608B (en) Process for the production of pre-workpieces for eye tools, in particular sapins.
AT130344B (en) Gas hose fuse.
AT120206B (en) Fluoroscopic and receiving diaphragms and process for their manufacture.
AT96577B (en) Double car coupling.
AT157928B (en) Process for the production of elongated rolling stock, such as rods and. like
AT126090B (en) Method for attaching a flange ring to a nickel boiler
AT119741B (en) Process for the production of a complete feed for poultry.
AT141587B (en) Tube for cream, vaseline etc. like
AT101186B (en) Genitschelter roving effect thread and device for its production.
AT137653B (en) Process for the production of wheel tires from molybdenum steel.
AT129733B (en) Device for mixing liquids of different densities.
AT137710B (en) Cigarette container or the like.
AT121991B (en) Process for blackening objects made of steel, especially stainless steel.
AT138909B (en) Curtain clip.
AT151699B (en) Self-supporting outer skin for land, air and water vehicles.
AT154406B (en) Process for the production of plants with seeds with a high fat content for fat production.
AT143474B (en) Process for the preparation of durable aqueous solutions of substances with anesthetic effect.