IT1025369B - Dispositivo per il serraggio rapido di sicurezza senza viti di utensili pezzi da lavorare o simili - Google Patents

Dispositivo per il serraggio rapido di sicurezza senza viti di utensili pezzi da lavorare o simili

Info

Publication number
IT1025369B
IT1025369B IT29016/74A IT2901674A IT1025369B IT 1025369 B IT1025369 B IT 1025369B IT 29016/74 A IT29016/74 A IT 29016/74A IT 2901674 A IT2901674 A IT 2901674A IT 1025369 B IT1025369 B IT 1025369B
Authority
IT
Italy
Prior art keywords
workpieces
tools
screws
similar
safety clamping
Prior art date
Application number
IT29016/74A
Other languages
English (en)
Italian (it)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1025369B publication Critical patent/IT1025369B/it

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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • B21D5/0236—Tool clamping
    • 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
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/002—Means for mounting the cutting members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IT29016/74A 1973-11-08 1974-10-31 Dispositivo per il serraggio rapido di sicurezza senza viti di utensili pezzi da lavorare o simili IT1025369B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732355860 DE2355860A1 (de) 1973-11-08 1973-11-08 Sicherheits-schnellspanneinrichtung zum schraubenlosen festspannen von werkzeugen, werkstuecken oder dergleichen

Publications (1)

Publication Number Publication Date
IT1025369B true IT1025369B (it) 1978-08-10

Family

ID=5897559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29016/74A IT1025369B (it) 1973-11-08 1974-10-31 Dispositivo per il serraggio rapido di sicurezza senza viti di utensili pezzi da lavorare o simili

Country Status (11)

Country Link
BE (1) BE821900A (fr)
DE (1) DE2355860A1 (fr)
DK (1) DK576774A (fr)
ES (1) ES431725A1 (fr)
FI (1) FI268374A7 (fr)
FR (1) FR2250604A1 (fr)
IT (1) IT1025369B (fr)
LU (1) LU71243A1 (fr)
NL (1) NL7414535A (fr)
NO (1) NO743963L (fr)
SE (1) SE7413928L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5065610A (en) * 1990-03-12 1991-11-19 Kabushiki Kaisha Kosmek Clamping apparatus for press brake

Also Published As

Publication number Publication date
DK576774A (fr) 1975-06-30
LU71243A1 (fr) 1975-05-21
FR2250604B3 (fr) 1977-08-12
BE821900A (fr) 1975-03-03
SE7413928L (fr) 1975-05-09
FI268374A7 (fr) 1975-05-09
DE2355860A1 (de) 1975-07-10
NO743963L (fr) 1975-06-02
ES431725A1 (es) 1976-12-01
NL7414535A (nl) 1975-05-12
FR2250604A1 (en) 1975-06-06

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