JPS61202718A - 液圧延伸装置 - Google Patents

液圧延伸装置

Info

Publication number
JPS61202718A
JPS61202718A JP60293327A JP29332785A JPS61202718A JP S61202718 A JPS61202718 A JP S61202718A JP 60293327 A JP60293327 A JP 60293327A JP 29332785 A JP29332785 A JP 29332785A JP S61202718 A JPS61202718 A JP S61202718A
Authority
JP
Japan
Prior art keywords
drum
hydraulic
tapered
billet
deformation chamber
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.)
Pending
Application number
JP60293327A
Other languages
English (en)
Japanese (ja)
Inventor
ゲオルギ・コストフ・ペトコフ
ニコラ・ミルチエフ・ネツオフ
ベンチオ・ペトコフ・キユルクチエフ
リユボミル・ヨルダノフ・ヨルダノフ
スタメン・ネデルチエフ・ストエフ
デイミテル・イワノフ・チアレフ
ゲオルギ・メトエフ・メトエフ
デイミテル・ゲオルギエフ・ペトコフ
ペテル・ボリソフ・トテフ
プラメン・デイアンコフ・デリエフ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NPSP po Hydroplastichna Obrabotka na Metalite
Original Assignee
NPSP po Hydroplastichna Obrabotka na Metalite
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 NPSP po Hydroplastichna Obrabotka na Metalite filed Critical NPSP po Hydroplastichna Obrabotka na Metalite
Publication of JPS61202718A publication Critical patent/JPS61202718A/ja
Pending 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • 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
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Metal Extraction Processes (AREA)
JP60293327A 1985-01-04 1985-12-27 液圧延伸装置 Pending JPS61202718A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BG69510 1985-01-04
BG8569510A BG41856A1 (en) 1985-04-01 1985-04-01 Machine for hydroplastic drawing of slabs with unlimited length

Publications (1)

Publication Number Publication Date
JPS61202718A true JPS61202718A (ja) 1986-09-08

Family

ID=3915360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60293327A Pending JPS61202718A (ja) 1985-01-04 1985-12-27 液圧延伸装置

Country Status (7)

Country Link
JP (1) JPS61202718A (enrdf_load_stackoverflow)
BG (1) BG41856A1 (enrdf_load_stackoverflow)
DE (1) DE3606213A1 (enrdf_load_stackoverflow)
GB (1) GB2173135B (enrdf_load_stackoverflow)
GR (1) GR853156B (enrdf_load_stackoverflow)
HU (1) HUT40938A (enrdf_load_stackoverflow)
IT (1) IT1200154B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009146B (de) * 1951-02-12 1957-05-29 Calumet & Hecla Einrichtung zum Ziehen von Halbzeug, insbesondere zum Ziehen kleiner und duenner Rohre
US3319451A (en) * 1964-07-22 1967-05-16 Blaw Knox Co Drawing apparatus for tubes or the like

Also Published As

Publication number Publication date
HUT40938A (en) 1987-03-30
GR853156B (enrdf_load_stackoverflow) 1986-04-29
IT1200154B (it) 1989-01-05
GB2173135A (en) 1986-10-08
GB8600014D0 (en) 1986-02-12
DE3606213A1 (de) 1986-10-02
BG41856A1 (en) 1987-09-15
IT8548884A0 (it) 1985-12-05
GB2173135B (en) 1988-06-15

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