FR2070284A5 - Horizontal stamping press for simultaneous - prodn of concentric sheet metal pieces - Google Patents

Horizontal stamping press for simultaneous - prodn of concentric sheet metal pieces

Info

Publication number
FR2070284A5
FR2070284A5 FR6939386A FR6939386A FR2070284A5 FR 2070284 A5 FR2070284 A5 FR 2070284A5 FR 6939386 A FR6939386 A FR 6939386A FR 6939386 A FR6939386 A FR 6939386A FR 2070284 A5 FR2070284 A5 FR 2070284A5
Authority
FR
France
Prior art keywords
sheet metal
simultaneous
prodn
metal pieces
stamping press
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
FR6939386A
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.)
EVZLIN VOLF
GILEV VITALY
KAMALOV GENNADY
KULIEV NADZHAF
Original Assignee
EVZLIN VOLF
GILEV VITALY
KAMALOV GENNADY
KULIEV NADZHAF
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 EVZLIN VOLF, GILEV VITALY, KAMALOV GENNADY, KULIEV NADZHAF filed Critical EVZLIN VOLF
Priority to FR6939386A priority Critical patent/FR2070284A5/en
Application granted granted Critical
Publication of FR2070284A5 publication Critical patent/FR2070284A5/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14—Dies
    • 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Horizontal press for the simultaneous stamping out of two concentric pieces of sheet metal from strip and their removal by the action of gravity one of the pieces being produced being slightly deflected from the vertical by the stripping tool incorporated in the die, the action being attained by asymmetrical separation by means of a chamfered edge carrying out this operation.
FR6939386A 1969-11-15 1969-11-15 Horizontal stamping press for simultaneous - prodn of concentric sheet metal pieces Expired FR2070284A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6939386A FR2070284A5 (en) 1969-11-15 1969-11-15 Horizontal stamping press for simultaneous - prodn of concentric sheet metal pieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6939386A FR2070284A5 (en) 1969-11-15 1969-11-15 Horizontal stamping press for simultaneous - prodn of concentric sheet metal pieces

Publications (1)

Publication Number Publication Date
FR2070284A5 true FR2070284A5 (en) 1971-09-10

Family

ID=9043143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939386A Expired FR2070284A5 (en) 1969-11-15 1969-11-15 Horizontal stamping press for simultaneous - prodn of concentric sheet metal pieces

Country Status (1)

Country Link
FR (1) FR2070284A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105903815A (en) * 2016-06-01 2016-08-31 昆山飞德利机电有限公司 Stamping die with chamfering operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105903815A (en) * 2016-06-01 2016-08-31 昆山飞德利机电有限公司 Stamping die with chamfering operation

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Legal Events

Date Code Title Description
ST Notification of lapse