IT1142109B - Pressa per operare su billette metalliche - Google Patents

Pressa per operare su billette metalliche

Info

Publication number
IT1142109B
IT1142109B IT25641/81A IT2564181A IT1142109B IT 1142109 B IT1142109 B IT 1142109B IT 25641/81 A IT25641/81 A IT 25641/81A IT 2564181 A IT2564181 A IT 2564181A IT 1142109 B IT1142109 B IT 1142109B
Authority
IT
Italy
Prior art keywords
bills
press
operate
metal
metal bills
Prior art date
Application number
IT25641/81A
Other languages
English (en)
Other versions
IT8125641A0 (it
Inventor
Ernest Lomas
Peter Singleton
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 IT8125641A0 publication Critical patent/IT8125641A0/it
Application granted granted Critical
Publication of IT1142109B publication Critical patent/IT1142109B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/085—Accessories for handling work or tools handling of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/04—Piercing presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
IT25641/81A 1980-12-18 1981-12-17 Pressa per operare su billette metalliche IT1142109B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8040533A GB2089701A (en) 1980-12-18 1980-12-18 Billet piercing or expanding presses

Publications (2)

Publication Number Publication Date
IT8125641A0 IT8125641A0 (it) 1981-12-17
IT1142109B true IT1142109B (it) 1986-10-08

Family

ID=10518067

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25641/81A IT1142109B (it) 1980-12-18 1981-12-17 Pressa per operare su billette metalliche

Country Status (7)

Country Link
JP (1) JPS57130735A (it)
KR (1) KR830007285A (it)
AT (1) AT376379B (it)
DE (1) DE3149400A1 (it)
FR (1) FR2496512A1 (it)
GB (1) GB2089701A (it)
IT (1) IT1142109B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20110740A1 (it) * 2011-05-03 2012-11-04 Danieli Off Mecc Pressa per la ricalcatura di una estremita' di un tubo in materiale metallico
DE102016211597A1 (de) * 2016-06-28 2017-12-28 Sms Group Gmbh Lochpresse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506927C3 (de) * 1975-02-19 1980-10-09 Mannesmann Demag Ag, 4100 Duisburg Vorrichtung zum Abstützen des durchzulochenden Blocks an einer hydraulischen Lochpresse

Also Published As

Publication number Publication date
DE3149400A1 (de) 1982-09-09
GB2089701A (en) 1982-06-30
KR830007285A (ko) 1983-10-19
AT376379B (de) 1984-11-12
FR2496512A1 (fr) 1982-06-25
ATA530881A (de) 1984-04-15
GB2089701B (it)
IT8125641A0 (it) 1981-12-17
JPS57130735A (en) 1982-08-13

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