FR712368A - Machine à river - Google Patents

Machine à river

Info

Publication number
FR712368A
FR712368A FR712368DA FR712368A FR 712368 A FR712368 A FR 712368A FR 712368D A FR712368D A FR 712368DA FR 712368 A FR712368 A FR 712368A
Authority
FR
France
Prior art keywords
river machine
river
machine
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)
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.)
Sir WG Armstrong Whitworth and Co Engineers Ltd
Sir WG Armstrong Whitworth Aircraft Ltd
Original Assignee
Sir WG Armstrong Whitworth and Co Engineers Ltd
Sir WG Armstrong Whitworth Aircraft Ltd
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 Sir WG Armstrong Whitworth and Co Engineers Ltd, Sir WG Armstrong Whitworth Aircraft Ltd filed Critical Sir WG Armstrong Whitworth and Co Engineers Ltd
Application granted granted Critical
Publication of FR712368A publication Critical patent/FR712368A/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
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • B21J15/043—Riveting hollow rivets mechanically by pulling a mandrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR712368D 1930-04-07 1931-02-28 Machine à river Expired FR712368A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB712368X 1930-04-07

Publications (1)

Publication Number Publication Date
FR712368A true FR712368A (fr) 1931-10-01

Family

ID=10494411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR712368D Expired FR712368A (fr) 1930-04-07 1931-02-28 Machine à river

Country Status (1)

Country Link
FR (1) FR712368A (fr)

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