DE403374C - Automatic ejector for screw presses - Google Patents

Automatic ejector for screw presses

Info

Publication number
DE403374C
DE403374C DEC32801D DEC0032801D DE403374C DE 403374 C DE403374 C DE 403374C DE C32801 D DEC32801 D DE C32801D DE C0032801 D DEC0032801 D DE C0032801D DE 403374 C DE403374 C DE 403374C
Authority
DE
Germany
Prior art keywords
screw presses
automatic ejector
spindle
ejector
automatic
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
DEC32801D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEC32801D priority Critical patent/DE403374C/en
Application granted granted Critical
Publication of DE403374C publication Critical patent/DE403374C/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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)

Description

BERLIK. GEDRUCKT IN DER REICHSDRUCKEREI,BERLIK. PRINTED IN THE REICHSDRUCKEREI,

Claims (1)

Patent-Anspruch:Patent claim: Selbsttätiger Auswerfer für Spindelpressen mit unverschiebbar gelagerter Spindel zur Herstellung von Metallwaren durch Ziehen, dadurch gekennzeichnet, daß im auf und ab beweglichen Ziehstempel (Jl) ein Stift (&) lose beweglich· sitzt, welcher beim Hochgehen des mit dem Ziehstempel fest verbundenen Gleitkopfes (g) durch das Anstoßen an der Spindel (b) niedergedrückt wird und dabei den im Ziejistempel sitzenden Preßling entfernt.Automatic ejector for screw presses with immovably mounted spindle for the production of metal goods by pulling, characterized in that a pin (&) is loosely movably seated in the up and down moving drawing punch (Jl) , which when the sliding head (g ) is depressed by hitting the spindle (b) and thereby removing the pressed part sitting in the drawing die.
DEC32801D Automatic ejector for screw presses Expired DE403374C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC32801D DE403374C (en) Automatic ejector for screw presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC32801D DE403374C (en) Automatic ejector for screw presses

Publications (1)

Publication Number Publication Date
DE403374C true DE403374C (en) 1924-10-01

Family

ID=7020507

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC32801D Expired DE403374C (en) Automatic ejector for screw presses

Country Status (1)

Country Link
DE (1) DE403374C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971134C (en) * 1951-05-01 1958-12-18 Schuler L Ag Ejector for upper tools of sheet metal drawing presses attached to the press ram

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971134C (en) * 1951-05-01 1958-12-18 Schuler L Ag Ejector for upper tools of sheet metal drawing presses attached to the press ram

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