ES381068A1 - Mejoras en la construccion de prensas de recalcar de doble golpe. - Google Patents

Mejoras en la construccion de prensas de recalcar de doble golpe.

Info

Publication number
ES381068A1
ES381068A1 ES381068A ES381068A ES381068A1 ES 381068 A1 ES381068 A1 ES 381068A1 ES 381068 A ES381068 A ES 381068A ES 381068 A ES381068 A ES 381068A ES 381068 A1 ES381068 A1 ES 381068A1
Authority
ES
Spain
Prior art keywords
translation
presses
construction
machine
legally binding
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.)
Expired
Application number
ES381068A
Other languages
English (en)
Spanish (es)
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.)
SACMA SpA COSTRUZIONE MACCHI
Original Assignee
SACMA SpA COSTRUZIONE MACCHI
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 SACMA SpA COSTRUZIONE MACCHI filed Critical SACMA SpA COSTRUZIONE MACCHI
Publication of ES381068A1 publication Critical patent/ES381068A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/466—Heading machines with an oscillating die block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
ES381068A 1969-06-24 1970-06-23 Mejoras en la construccion de prensas de recalcar de doble golpe. Expired ES381068A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1862869 1969-06-24

Publications (1)

Publication Number Publication Date
ES381068A1 true ES381068A1 (es) 1972-11-01

Family

ID=11153129

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381068A Expired ES381068A1 (es) 1969-06-24 1970-06-23 Mejoras en la construccion de prensas de recalcar de doble golpe.

Country Status (2)

Country Link
BE (1) BE752346A (fr)
ES (1) ES381068A1 (fr)

Also Published As

Publication number Publication date
BE752346A (fr) 1970-12-01

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