FR585866A - - Google Patents

Info

Publication number
FR585866A
FR585866A FR585866DA FR585866A FR 585866 A FR585866 A FR 585866A FR 585866D A FR585866D A FR 585866DA FR 585866 A FR585866 A FR 585866A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR585866A publication Critical patent/FR585866A/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
    • B21J7/02—Special design or construction
    • B21J7/10—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers
    • B21J7/12—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers the lever being a spring, i.e. spring hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR585866D Expired FR585866A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
FR585866A true FR585866A (enrdf_load_stackoverflow) 1925-03-09

Family

ID=1539846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR585866D Expired FR585866A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
FR (1) FR585866A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086691A1 (de) * 2002-04-12 2003-10-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Getriebemittel für eine schneideinrichtung
CN110918852A (zh) * 2019-11-27 2020-03-27 肖亚凡 一种洛阳铲中部锤击装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086691A1 (de) * 2002-04-12 2003-10-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Getriebemittel für eine schneideinrichtung
CN110918852A (zh) * 2019-11-27 2020-03-27 肖亚凡 一种洛阳铲中部锤击装置
CN110918852B (zh) * 2019-11-27 2021-04-06 肖亚凡 一种洛阳铲中部锤击装置

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