FR841233A - Method and hammer for forging metal parts between two heads moving in opposite directions - Google Patents

Method and hammer for forging metal parts between two heads moving in opposite directions

Info

Publication number
FR841233A
FR841233A FR841233DA FR841233A FR 841233 A FR841233 A FR 841233A FR 841233D A FR841233D A FR 841233DA FR 841233 A FR841233 A FR 841233A
Authority
FR
France
Prior art keywords
hammer
opposite directions
metal parts
forging metal
heads moving
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
Other languages
French (fr)
Inventor
Ferdinando Gay
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
Application granted granted Critical
Publication of FR841233A publication Critical patent/FR841233A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • 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
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/08—Making machine elements axles or shafts crankshafts
FR841233D 1937-07-28 1938-07-27 Method and hammer for forging metal parts between two heads moving in opposite directions Expired FR841233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT841233X 1937-07-28

Publications (1)

Publication Number Publication Date
FR841233A true FR841233A (en) 1939-05-15

Family

ID=11324341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841233D Expired FR841233A (en) 1937-07-28 1938-07-27 Method and hammer for forging metal parts between two heads moving in opposite directions

Country Status (1)

Country Link
FR (1) FR841233A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025245B (en) * 1953-01-27 1958-02-27 Ernst Vom Bovert Method and device for forging crankshafts
US2827685A (en) * 1952-07-24 1958-03-25 English Steel Corp Ltd Apparatus for forging crank-shafts and like work-pieces
DE1216660B (en) * 1959-05-27 1966-05-12 Ernst Vom Bovert Open die forging of rolls or the like and open die forging press

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827685A (en) * 1952-07-24 1958-03-25 English Steel Corp Ltd Apparatus for forging crank-shafts and like work-pieces
DE1025245B (en) * 1953-01-27 1958-02-27 Ernst Vom Bovert Method and device for forging crankshafts
DE1216660B (en) * 1959-05-27 1966-05-12 Ernst Vom Bovert Open die forging of rolls or the like and open die forging press

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