FR493128A - Machine à retreindre ou faconner les métaux - Google Patents

Machine à retreindre ou faconner les métaux

Info

Publication number
FR493128A
FR493128A FR493128DA FR493128A FR 493128 A FR493128 A FR 493128A FR 493128D A FR493128D A FR 493128DA FR 493128 A FR493128 A FR 493128A
Authority
FR
France
Prior art keywords
shrinking
machine
shaping metals
shaping
metals
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
Louis-Conrad Cordes
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.)
LOUIS-CONRAD CORDES
Original Assignee
LOUIS-CONRAD CORDES
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 LOUIS-CONRAD CORDES filed Critical LOUIS-CONRAD CORDES
Application granted granted Critical
Publication of FR493128A publication Critical patent/FR493128A/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
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/06—Shaping thick-walled hollow articles, e.g. projectiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR493128D 1917-10-18 1917-10-18 Machine à retreindre ou faconner les métaux Expired FR493128A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR493128T 1917-10-18

Publications (1)

Publication Number Publication Date
FR493128A true FR493128A (fr) 1919-07-31

Family

ID=1528908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR493128D Expired FR493128A (fr) 1917-10-18 1917-10-18 Machine à retreindre ou faconner les métaux

Country Status (1)

Country Link
FR (1) FR493128A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696130A (en) * 1952-01-29 1954-12-07 Denison Eng Co Method and apparatus for applying bands to cylinders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696130A (en) * 1952-01-29 1954-12-07 Denison Eng Co Method and apparatus for applying bands to cylinders

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