FR499766A - Dispositif de contre-marteau, pour rivetage - Google Patents

Dispositif de contre-marteau, pour rivetage

Info

Publication number
FR499766A
FR499766A FR499766DA FR499766A FR 499766 A FR499766 A FR 499766A FR 499766D A FR499766D A FR 499766DA FR 499766 A FR499766 A FR 499766A
Authority
FR
France
Prior art keywords
riveting
hammer device
counter hammer
counter
hammer
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
English (en)
Inventor
Johannes Larsen
Peder Fagerli
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR499766A publication Critical patent/FR499766A/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
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/36—Rivet sets, i.e. tools for forming heads; Mandrels for expanding parts of hollow rivets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR499766D 1918-12-21 1919-05-17 Dispositif de contre-marteau, pour rivetage Expired FR499766A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO499766X 1918-12-21

Publications (1)

Publication Number Publication Date
FR499766A true FR499766A (fr) 1920-02-21

Family

ID=1534748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR499766D Expired FR499766A (fr) 1918-12-21 1919-05-17 Dispositif de contre-marteau, pour rivetage

Country Status (1)

Country Link
FR (1) FR499766A (fr)

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