FR844726A - Improvements to the heads of stamping machines - Google Patents

Improvements to the heads of stamping machines

Info

Publication number
FR844726A
FR844726A FR844726DA FR844726A FR 844726 A FR844726 A FR 844726A FR 844726D A FR844726D A FR 844726DA FR 844726 A FR844726 A FR 844726A
Authority
FR
France
Prior art keywords
heads
stamping machines
stamping
machines
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.)
Waterbury Farrel Foundry and Machine Co
Original Assignee
Waterbury Farrel Foundry and Machine Co
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 Waterbury Farrel Foundry and Machine Co filed Critical Waterbury Farrel Foundry and Machine Co
Application granted granted Critical
Publication of FR844726A publication Critical patent/FR844726A/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
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR844726D 1938-10-14 1938-10-14 Improvements to the heads of stamping machines Expired FR844726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844726T 1938-10-14

Publications (1)

Publication Number Publication Date
FR844726A true FR844726A (en) 1939-07-31

Family

ID=9312523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844726D Expired FR844726A (en) 1938-10-14 1938-10-14 Improvements to the heads of stamping machines

Country Status (1)

Country Link
FR (1) FR844726A (en)

Similar Documents

Publication Publication Date Title
FR857586A (en) Improvements to typewriters
FR866703A (en) Improvements to calculating machines
FR853215A (en) Typewriter Improvements
FR861862A (en) Improvements to encryption machines
FR842682A (en) Improvements to tracked vehicles
FR844726A (en) Improvements to the heads of stamping machines
FR875817A (en) Improvements to stenotyping machines
FR858609A (en) Improvements to packaging machines
FR850091A (en) Vélocimanes improvements
FR840932A (en) Powder-sulfur improvements
FR49082E (en) Improvements to looms
FR854192A (en) Improvements to refrigeration machines
FR867531A (en) Improvements to calculating machines
FR854457A (en) Improvements to calculating machines
FR851750A (en) Improvements to calculating machines
FR49430E (en) Improvements to form-mounting machines
FR850157A (en) Improvements to form-mounting machines
FR860364A (en) Improvements to lead presses
FR860827A (en) Improvements to statistical machines
FR940937A (en) Improvements to hat-making machines
FR856705A (en) Improvements to capping machines
FR836187A (en) Improvements to cutting presses
FR860243A (en) Improvements made to lead presses
FR942327A (en) Improvements made or relating to dictation machines
FR858590A (en) Improvements to grinding machines