FR1473347A -
Process for forging, in particular tubular parts, for example nut blanks, machine for carrying out the process and forgings thus obtained
- Google Patents
Process for forging, in particular tubular parts, for example nut blanks, machine for carrying out the process and forgings thus obtained
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.)
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.)
National Machinery Co
Original Assignee
National Machinery Co
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 National Machinery CofiledCriticalNational Machinery Co
Priority to FR49754ApriorityCriticalpatent/FR1473347A/en
Priority to BE678606Dprioritypatent/BE678606A/fr
Application grantedgrantedCritical
Publication of FR1473347ApublicationCriticalpatent/FR1473347A/en
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
B21K1/64—Making machine elements nuts
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
B21K1/64—Making machine elements nuts
B21K1/68—Making machine elements nuts from round or profiled bars
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Forging
(AREA)
FR49754A1966-02-161966-02-16
Process for forging, in particular tubular parts, for example nut blanks, machine for carrying out the process and forgings thus obtained
ExpiredFR1473347A
(en)
Process for degassing molten metals, device for carrying out the process and products in accordance with those obtained by the present process or similar process