IT1025360B - Dispositivo di serraggio rapido per serrare senza avvitamento utensili pezzi d opera o simili - Google Patents

Dispositivo di serraggio rapido per serrare senza avvitamento utensili pezzi d opera o simili

Info

Publication number
IT1025360B
IT1025360B IT29007/74A IT2900774A IT1025360B IT 1025360 B IT1025360 B IT 1025360B IT 29007/74 A IT29007/74 A IT 29007/74A IT 2900774 A IT2900774 A IT 2900774A IT 1025360 B IT1025360 B IT 1025360B
Authority
IT
Italy
Prior art keywords
tightening
similar
clamping device
quick clamping
screwing tools
Prior art date
Application number
IT29007/74A
Other languages
English (en)
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 IT1025360B publication Critical patent/IT1025360B/it

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
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/002—Means for mounting the cutting members
    • 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

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)
  • Gripping On Spindles (AREA)
IT29007/74A 1973-11-08 1974-10-31 Dispositivo di serraggio rapido per serrare senza avvitamento utensili pezzi d opera o simili IT1025360B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732355867 DE2355867A1 (de) 1973-11-08 1973-11-08 Schnellspanneinrichtung zum schraubenlosen festspannen von werkzeugen, werkstuecken oder dergleichen

Publications (1)

Publication Number Publication Date
IT1025360B true IT1025360B (it) 1978-08-10

Family

ID=5897561

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29007/74A IT1025360B (it) 1973-11-08 1974-10-31 Dispositivo di serraggio rapido per serrare senza avvitamento utensili pezzi d opera o simili

Country Status (11)

Country Link
BE (1) BE821587A (it)
DE (1) DE2355867A1 (it)
DK (1) DK580274A (it)
ES (1) ES431726A1 (it)
FI (1) FI315874A7 (it)
FR (1) FR2250605A1 (it)
IT (1) IT1025360B (it)
LU (1) LU71244A1 (it)
NL (1) NL7414417A (it)
NO (1) NO743964L (it)
SE (1) SE7413662L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017610B2 (ja) * 1982-04-30 1985-05-04 株式会社 東洋工機 プレス装置
FR2540756A1 (fr) * 1983-02-15 1984-08-17 Promecan Sisson Lehmann Dispositif adaptateur pour le montage de poincons de pliage sur une presse plieuse
WO1984004475A1 (en) * 1983-05-09 1984-11-22 David Meikle Forming tool
US5065610A (en) * 1990-03-12 1991-11-19 Kabushiki Kaisha Kosmek Clamping apparatus for press brake

Also Published As

Publication number Publication date
FR2250605A1 (en) 1975-06-06
SE7413662L (it) 1975-05-09
FI315874A7 (it) 1975-05-09
DE2355867A1 (de) 1975-05-15
NL7414417A (nl) 1975-05-12
BE821587A (fr) 1975-02-17
DK580274A (it) 1975-06-30
LU71244A1 (it) 1975-05-21
NO743964L (it) 1975-06-02
ES431726A1 (es) 1976-09-01

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