FR1122594A - Double percussion hammer - Google Patents

Double percussion hammer

Info

Publication number
FR1122594A
FR1122594A FR1122594DA FR1122594A FR 1122594 A FR1122594 A FR 1122594A FR 1122594D A FR1122594D A FR 1122594DA FR 1122594 A FR1122594 A FR 1122594A
Authority
FR
France
Prior art keywords
percussion hammer
double percussion
double
hammer
percussion
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)
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.)
Schloemann AG
Original Assignee
Schloemann AG
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 Schloemann AG filed Critical Schloemann AG
Application granted granted Critical
Publication of FR1122594A publication Critical patent/FR1122594A/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
    • B21J7/20—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)
FR1122594D 1954-04-15 1955-04-14 Double percussion hammer Expired FR1122594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1122594X 1954-04-15

Publications (1)

Publication Number Publication Date
FR1122594A true FR1122594A (en) 1956-09-10

Family

ID=7724783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122594D Expired FR1122594A (en) 1954-04-15 1955-04-14 Double percussion hammer

Country Status (1)

Country Link
FR (1) FR1122594A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265547B (en) * 1961-07-25 1968-04-04 B & S Massey & Sons Ltd Counter blow hammer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265547B (en) * 1961-07-25 1968-04-04 B & S Massey & Sons Ltd Counter blow hammer

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