JPS4820983B1 - - Google Patents

Info

Publication number
JPS4820983B1
JPS4820983B1 JP43081820A JP8182068A JPS4820983B1 JP S4820983 B1 JPS4820983 B1 JP S4820983B1 JP 43081820 A JP43081820 A JP 43081820A JP 8182068 A JP8182068 A JP 8182068A JP S4820983 B1 JPS4820983 B1 JP S4820983B1
Authority
JP
Japan
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
JP43081820A
Other languages
Japanese (ja)
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
Publication of JPS4820983B1 publication Critical patent/JPS4820983B1/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
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
    • 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
    • B21C5/00—Pointing; Push-pointing
    • 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
    • B21C5/00—Pointing; Push-pointing
    • B21C5/003—Pointing; Push-pointing of hollow material, e.g. tube
    • 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
    • B21C9/00—Cooling, heating or lubricating drawing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP43081820A 1967-11-09 1968-11-08 Pending JPS4820983B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5365667 1967-11-09

Publications (1)

Publication Number Publication Date
JPS4820983B1 true JPS4820983B1 (enrdf_load_stackoverflow) 1973-06-25

Family

ID=11284390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP43081820A Pending JPS4820983B1 (enrdf_load_stackoverflow) 1967-11-09 1968-11-08

Country Status (7)

Country Link
US (1) US3587287A (enrdf_load_stackoverflow)
JP (1) JPS4820983B1 (enrdf_load_stackoverflow)
AT (1) AT291161B (enrdf_load_stackoverflow)
DE (1) DE1807814A1 (enrdf_load_stackoverflow)
FR (1) FR1587564A (enrdf_load_stackoverflow)
LU (1) LU57123A1 (enrdf_load_stackoverflow)
SE (1) SE357683B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827274A (en) * 1972-10-20 1974-08-06 Aetna Standard Eng Co Strand drawing apparatus including means for preparing the leading end of the strand
JPS61152315U (enrdf_load_stackoverflow) * 1985-03-13 1986-09-20
DE3634229C1 (en) * 1986-10-08 1987-12-17 Rudolf Bueltmann Device for grasping a tube to be drawn
US7010953B2 (en) * 2003-02-04 2006-03-14 Interface Associates, Inc. Swaging machine and method of use
JP2009519770A (ja) 2005-12-16 2009-05-21 インターフェイス・アソシエイツ・インコーポレーテッド 医療用の多層バルーン及びその製造方法
US10639690B2 (en) * 2016-07-22 2020-05-05 Sms Group Gmbh Preparing a tube end for rod drawing

Also Published As

Publication number Publication date
US3587287A (en) 1971-06-28
DE1807814B2 (enrdf_load_stackoverflow) 1970-11-12
FR1587564A (enrdf_load_stackoverflow) 1970-03-20
SE357683B (enrdf_load_stackoverflow) 1973-07-09
LU57123A1 (enrdf_load_stackoverflow) 1969-01-27
AT291161B (de) 1971-07-12
DE1807814A1 (de) 1969-06-12

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