FR1417871A - Marteau-pilon à contre-coup - Google Patents

Marteau-pilon à contre-coup

Info

Publication number
FR1417871A
FR1417871A FR999356A FR999356A FR1417871A FR 1417871 A FR1417871 A FR 1417871A FR 999356 A FR999356 A FR 999356A FR 999356 A FR999356 A FR 999356A FR 1417871 A FR1417871 A FR 1417871A
Authority
FR
France
Prior art keywords
hammer
counter
forging
forging hammer
hammer 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
FR999356A
Other languages
English (en)
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.)
Langenstein and Schemann GmbH
Original Assignee
Langenstein and Schemann GmbH
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 Langenstein and Schemann GmbH filed Critical Langenstein and Schemann GmbH
Priority to FR999356A priority Critical patent/FR1417871A/fr
Application granted granted Critical
Publication of FR1417871A publication Critical patent/FR1417871A/fr
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
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/34—Drives for hammers; Transmission means therefor for power hammers operating both the hammer and the anvil, so-called counter-tup

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR999356A 1964-12-21 1964-12-21 Marteau-pilon à contre-coup Expired FR1417871A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR999356A FR1417871A (fr) 1964-12-21 1964-12-21 Marteau-pilon à contre-coup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR999356A FR1417871A (fr) 1964-12-21 1964-12-21 Marteau-pilon à contre-coup

Publications (1)

Publication Number Publication Date
FR1417871A true FR1417871A (fr) 1965-11-12

Family

ID=8845216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999356A Expired FR1417871A (fr) 1964-12-21 1964-12-21 Marteau-pilon à contre-coup

Country Status (1)

Country Link
FR (1) FR1417871A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432347A1 (fr) * 1978-08-01 1980-02-29 Stepantsov Georgy Marteau dont la masse tombante et l'enclume mobile sont animees d'un mouvement de rencontre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432347A1 (fr) * 1978-08-01 1980-02-29 Stepantsov Georgy Marteau dont la masse tombante et l'enclume mobile sont animees d'un mouvement de rencontre

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