FR516653A - Process for forging parts of all sizes comprising a head and one or more rods - Google Patents

Process for forging parts of all sizes comprising a head and one or more rods

Info

Publication number
FR516653A
FR516653A FR516653A FR516653DA FR516653A FR 516653 A FR516653 A FR 516653A FR 516653 A FR516653 A FR 516653A FR 516653D A FR516653D A FR 516653DA FR 516653 A FR516653 A FR 516653A
Authority
FR
France
Prior art keywords
rods
sizes
head
forging parts
forging
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
FR516653A
Other languages
French (fr)
Inventor
Georges Brehamet
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.)
GEORGES BREHAMET
Original Assignee
GEORGES BREHAMET
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 GEORGES BREHAMET filed Critical GEORGES BREHAMET
Application granted granted Critical
Publication of FR516653A publication Critical patent/FR516653A/en
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
    • B21K1/20—Making machine elements valve parts
    • B21K1/22—Making machine elements valve parts poppet valves, e.g. for internal-combustion engines
FR516653A 1920-06-08 1920-06-08 Process for forging parts of all sizes comprising a head and one or more rods Expired FR516653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR516653T 1920-06-08

Publications (1)

Publication Number Publication Date
FR516653A true FR516653A (en) 1921-04-23

Family

ID=8915383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516653A Expired FR516653A (en) 1920-06-08 1920-06-08 Process for forging parts of all sizes comprising a head and one or more rods

Country Status (1)

Country Link
FR (1) FR516653A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660302A (en) * 1946-06-05 1953-11-24 George Jordan Extrusion
US2738064A (en) * 1951-12-29 1956-03-13 Kreidler Alfred Process for the production of sleeveshaped, specially thin-walled, hollow bodies with one or more strand-like extensions
US2778494A (en) * 1951-12-31 1957-01-22 Kreidler Alfred Extrusion apparatus for thin-walled hollow tubing
US4768369A (en) * 1987-11-13 1988-09-06 Johnson Russell H Method of forming a pipe fitting

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660302A (en) * 1946-06-05 1953-11-24 George Jordan Extrusion
US2738064A (en) * 1951-12-29 1956-03-13 Kreidler Alfred Process for the production of sleeveshaped, specially thin-walled, hollow bodies with one or more strand-like extensions
US2778494A (en) * 1951-12-31 1957-01-22 Kreidler Alfred Extrusion apparatus for thin-walled hollow tubing
US4768369A (en) * 1987-11-13 1988-09-06 Johnson Russell H Method of forming a pipe fitting

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