FR636942A - Method and device for manufacturing hollow metal parts - Google Patents

Method and device for manufacturing hollow metal parts

Info

Publication number
FR636942A
FR636942A FR636942DA FR636942A FR 636942 A FR636942 A FR 636942A FR 636942D A FR636942D A FR 636942DA FR 636942 A FR636942 A FR 636942A
Authority
FR
France
Prior art keywords
metal parts
hollow metal
manufacturing hollow
manufacturing
parts
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.)
RHEIN EMSCHER ARMATURENFABRIK
Original Assignee
RHEIN EMSCHER ARMATURENFABRIK
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 RHEIN EMSCHER ARMATURENFABRIK filed Critical RHEIN EMSCHER ARMATURENFABRIK
Application granted granted Critical
Publication of FR636942A publication Critical patent/FR636942A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/261—Making other particular articles wheels or the like pulleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR636942D 1926-07-05 1927-07-02 Method and device for manufacturing hollow metal parts Expired FR636942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE636942X 1926-07-05

Publications (1)

Publication Number Publication Date
FR636942A true FR636942A (en) 1928-04-19

Family

ID=6579525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR636942D Expired FR636942A (en) 1926-07-05 1927-07-02 Method and device for manufacturing hollow metal parts

Country Status (1)

Country Link
FR (1) FR636942A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470648A1 (en) * 1979-11-30 1981-06-12 Letang & Remy Ets PROCESS OF MANUFACTURING BY SPLITTING WHEELS OF VEHICLES AND WHEELS OBTAINED BY THIS PROCESS
FR2618090A1 (en) * 1987-07-16 1989-01-20 Dampers Method of manufacturing a torsion-damper hub

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470648A1 (en) * 1979-11-30 1981-06-12 Letang & Remy Ets PROCESS OF MANUFACTURING BY SPLITTING WHEELS OF VEHICLES AND WHEELS OBTAINED BY THIS PROCESS
FR2618090A1 (en) * 1987-07-16 1989-01-20 Dampers Method of manufacturing a torsion-damper hub

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