CH583072A5 - - Google Patents

Info

Publication number
CH583072A5
CH583072A5 CH990874A CH990874A CH583072A5 CH 583072 A5 CH583072 A5 CH 583072A5 CH 990874 A CH990874 A CH 990874A CH 990874 A CH990874 A CH 990874A CH 583072 A5 CH583072 A5 CH 583072A5
Authority
CH
Switzerland
Prior art keywords
insert
punching tool
tool part
recess
plate
Prior art date
Application number
CH990874A
Other languages
German (de)
English (en)
Original Assignee
Gem City Eng Co
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
Priority to DE2248392A priority Critical patent/DE2248392C2/de
Application filed by Gem City Eng Co filed Critical Gem City Eng Co
Priority to CH990874A priority patent/CH583072A5/de
Priority to FR7245460A priority patent/FR2210459B1/fr
Publication of CH583072A5 publication Critical patent/CH583072A5/de

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/16—Shoulder or burr prevention, e.g. fine-blanking
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
CH990874A 1971-10-04 1972-11-27 CH583072A5 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2248392A DE2248392C2 (de) 1971-10-04 1972-10-03 Stanz- bzw. Schneidwerkzeug-Wechselgestell
CH990874A CH583072A5 (enrdf_load_stackoverflow) 1971-10-04 1972-11-27
FR7245460A FR2210459B1 (enrdf_load_stackoverflow) 1971-10-04 1972-12-20

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18615771A 1971-10-04 1971-10-04
CH990874A CH583072A5 (enrdf_load_stackoverflow) 1971-10-04 1972-11-27

Publications (1)

Publication Number Publication Date
CH583072A5 true CH583072A5 (enrdf_load_stackoverflow) 1976-12-31

Family

ID=25705490

Family Applications (1)

Application Number Title Priority Date Filing Date
CH990874A CH583072A5 (enrdf_load_stackoverflow) 1971-10-04 1972-11-27

Country Status (1)

Country Link
CH (1) CH583072A5 (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
DE1299196B (de) Werkzeughalter
DE4135418A1 (de) Spannvorrichtung zum spannen einer aufspannplatte auf einer traegerplatte fuer bearbeitungsmaschinen
DE2601858C3 (de) Stanzmaschine
CH573281A5 (enrdf_load_stackoverflow)
DE10260110B4 (de) Vorrichtung zum Stanzen
CH665367A5 (en) Eliminating material burr at edges of press-cut component - by at least one corrective cutting step on step-wise moving metal strip
DE19861091B4 (de) Spanneinrichtung zur Fixierung eines Werkstücks, einer Palette oder dergleichen an einem Maschinentisch
EP0102375A1 (de) Fassung und halterung für drehmaschinenwerkzeuge.
DE3423543A1 (de) Presse und verfahren zur herstellung derselben
EP0275923A2 (de) Aufspannvorrichtung für Werkstücke
DE2851308C2 (de) Vorrichtung zum Einstemmen von Lagerbüchsen
DE2264429A1 (de) Feinstanzpresse
CH679463A5 (enrdf_load_stackoverflow)
DE1552657A1 (de) Vorrichtung zur Fuehrung des Stanzstempels von Ausbauscheren u.dgl.
DE2907414A1 (de) Vorrichtung zur anbringung von blechdurchzuegen fuer muttergewinde in hohlprofilen
DE2854121C2 (de) An ein Maschinenteil ansetzbare Vorrichtung zum Ausstechen von Ringlippen dort in Bohrungen eingestemmter Lagerbüchsen
CH583072A5 (enrdf_load_stackoverflow)
CH693060A5 (de) Feststellvorrichtung.
EP0173862A2 (de) Vorrichtung zum Einbringen von Kerben in Werkstücke, vorzugsweise in zylindrische Werkstücke
DE3920701A1 (de) Werkzeuganordnung zur anbringung von schraegschnitten an blechen durch feinschneiden oder stanzen
CH433914A (de) Schneid- oder Stanzvorrichtung
DE3432939C2 (enrdf_load_stackoverflow)
DE3003238A1 (de) Halterung fuer matrizen der matrizenscheibe einer rundlauftablettiermaschine
DE1925224A1 (de) Werkzeugtraeger fuer eine Werkzeugmaschine
EP0378601A1 (de) Systemwerkzeug

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased