DE23497C - Doppelscheere zum Abgraten ungerichteter Winkeleisen - Google Patents

Doppelscheere zum Abgraten ungerichteter Winkeleisen

Info

Publication number
DE23497C
DE23497C DENDAT23497D DE23497DA DE23497C DE 23497 C DE23497 C DE 23497C DE NDAT23497 D DENDAT23497 D DE NDAT23497D DE 23497D A DE23497D A DE 23497DA DE 23497 C DE23497 C DE 23497C
Authority
DE
Germany
Prior art keywords
undirected
trimming
angle irons
double scissors
scissors
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.)
Active
Application number
DENDAT23497D
Other languages
English (en)
Original Assignee
H. EHRHARDT in Düsseldorf
Publication of DE23497C publication Critical patent/DE23497C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00—Shearing machines or shearing devices cutting by rotary discs
    • B23D19/08—Shearing machines or shearing devices cutting by rotary discs for special use, e.g. for cutting curves, for chamfering edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Advancing Webs (AREA)

Description

Hierzu I Blatt Zeichnungen.

Claims (1)

  1. Patent-Anspruch:
    Doppelscheere zum Abgraten ungerichteter, beliebig dimensionirter Winkeleisen, charakterisirt durch die verschiebbaren Kreisscheeren s i und sl h und die federnden Führungsrollen a und ay.
DENDAT23497D Doppelscheere zum Abgraten ungerichteter Winkeleisen Active DE23497C (de)

Publications (1)

Publication Number Publication Date
DE23497C true DE23497C (de)

Family

ID=300048

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT23497D Active DE23497C (de) Doppelscheere zum Abgraten ungerichteter Winkeleisen

Country Status (1)

Country Link
DE (1) DE23497C (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049955A (en) * 1959-08-27 1962-08-21 Isaacson Iron Works Machine for shearing flanges from i-beams
DE1187458B (de) * 1951-08-31 1965-02-18 Sven Fagrell Kreismesserschere zum Anfassen von Kanten an Blechen und anderen Werkstuecken
DE1281790B (de) * 1959-07-03 1968-10-31 Witte & Co Stephan Rundmesserschere zum kontinuierlichen Besaeumen der Flansche von U-Eisentraegern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187458B (de) * 1951-08-31 1965-02-18 Sven Fagrell Kreismesserschere zum Anfassen von Kanten an Blechen und anderen Werkstuecken
DE1281790B (de) * 1959-07-03 1968-10-31 Witte & Co Stephan Rundmesserschere zum kontinuierlichen Besaeumen der Flansche von U-Eisentraegern
US3049955A (en) * 1959-08-27 1962-08-21 Isaacson Iron Works Machine for shearing flanges from i-beams

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