HU185241B - Method for controlling the pneumatic driven feeder of pilger rolling equipment as well as device for carrying out the method - Google Patents

Method for controlling the pneumatic driven feeder of pilger rolling equipment as well as device for carrying out the method Download PDF

Info

Publication number
HU185241B
HU185241B HU81387A HU38781A HU185241B HU 185241 B HU185241 B HU 185241B HU 81387 A HU81387 A HU 81387A HU 38781 A HU38781 A HU 38781A HU 185241 B HU185241 B HU 185241B
Authority
HU
Hungary
Prior art keywords
air
piston
cylinder
controlling
carrying
Prior art date
Application number
HU81387A
Other languages
English (en)
Hungarian (hu)
Inventor
Peter Odenthal
Original Assignee
Mannesmann Ag
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 by Mannesmann Ag filed Critical Mannesmann Ag
Publication of HU185241B publication Critical patent/HU185241B/hu

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/04—Pilgrim-step feeding mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Actuator (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Metal Rolling (AREA)
HU81387A 1980-05-19 1981-02-18 Method for controlling the pneumatic driven feeder of pilger rolling equipment as well as device for carrying out the method HU185241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3019383A DE3019383C2 (de) 1980-05-19 1980-05-19 Steuerung eines pneumatisch angetriebenen Vorholers in einer Pilgerwalzanlage

Publications (1)

Publication Number Publication Date
HU185241B true HU185241B (en) 1984-12-28

Family

ID=6102963

Family Applications (1)

Application Number Title Priority Date Filing Date
HU81387A HU185241B (en) 1980-05-19 1981-02-18 Method for controlling the pneumatic driven feeder of pilger rolling equipment as well as device for carrying out the method

Country Status (9)

Country Link
BE (1) BE888766A (enExample)
CS (1) CS221946B2 (enExample)
DE (1) DE3019383C2 (enExample)
ES (1) ES8201041A1 (enExample)
FR (1) FR2482481A1 (enExample)
GB (1) GB2076721B (enExample)
HU (1) HU185241B (enExample)
IT (1) IT1136963B (enExample)
RO (1) RO82445A (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE335158C (de) * 1915-08-19 1921-03-29 Wenzel Feller Werkstueckvorholer fuer Pilgerschrittwalzwerke mit feststehendem Walzengestell
BE518232A (enExample) * 1952-03-07
HU158063A (enExample) * 1968-06-20
GB1275820A (en) * 1969-01-08 1972-05-24 Innocenti Soc Generale Feed device for pilger rolling mill
DE1945844C3 (de) * 1969-09-10 1975-12-04 Institut Tschernoj Metallurgii, Dnepropetrowsk (Sowjetunion) Vorrichtung zur Kompensation der durch das bewegte Walzgerüst von Rohrkaltwalzwerken hervorgerufenen Massenträgheitskräfte
DE2360759A1 (de) * 1973-12-06 1975-06-12 Diosgyoeri Gepgyar Vorschubeinrichtung vornehmlich fuer drehschmiedewalzwerke zur herstellung nahtloser rohre

Also Published As

Publication number Publication date
ES499582A0 (es) 1981-12-01
IT1136963B (it) 1986-09-03
DE3019383C2 (de) 1985-03-07
FR2482481B1 (enExample) 1985-03-01
GB2076721B (en) 1983-12-07
RO82445B (ro) 1983-09-30
DE3019383A1 (de) 1981-12-03
GB2076721A (en) 1981-12-09
ES8201041A1 (es) 1981-12-01
CS221946B2 (en) 1983-04-29
IT8120745A0 (it) 1981-03-26
BE888766A (fr) 1981-08-28
FR2482481A1 (fr) 1981-11-20
RO82445A (ro) 1983-10-15

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