IT8024499A0 - Dispositivo per la segnalazione automatica di forature eccentriche nei laminatoi perforatori. - Google Patents

Dispositivo per la segnalazione automatica di forature eccentriche nei laminatoi perforatori.

Info

Publication number
IT8024499A0
IT8024499A0 IT8024499A IT2449980A IT8024499A0 IT 8024499 A0 IT8024499 A0 IT 8024499A0 IT 8024499 A IT8024499 A IT 8024499A IT 2449980 A IT2449980 A IT 2449980A IT 8024499 A0 IT8024499 A0 IT 8024499A0
Authority
IT
Italy
Prior art keywords
punctures
perforating
mills
eccentric
automatic signaling
Prior art date
Application number
IT8024499A
Other languages
English (en)
Other versions
IT1132678B (it
Inventor
Peter Odenthal
Wolfgang Dorr
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of IT8024499A0 publication Critical patent/IT8024499A0/it
Application granted granted Critical
Publication of IT1132678B publication Critical patent/IT1132678B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/04—Piercing presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Food-Manufacturing Devices (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
IT24499/80A 1979-09-12 1980-09-05 Dispositivo per la segnalazione automatica di forature eccentriche nei laminatoi perforatori IT1132678B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2937296A DE2937296C2 (de) 1979-09-12 1979-09-12 Verwendung eines Libellenkörpers

Publications (2)

Publication Number Publication Date
IT8024499A0 true IT8024499A0 (it) 1980-09-05
IT1132678B IT1132678B (it) 1986-07-02

Family

ID=6080928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24499/80A IT1132678B (it) 1979-09-12 1980-09-05 Dispositivo per la segnalazione automatica di forature eccentriche nei laminatoi perforatori

Country Status (4)

Country Link
DE (1) DE2937296C2 (it)
FR (1) FR2464764A1 (it)
HU (1) HU178890B (it)
IT (1) IT1132678B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927300A (en) * 1987-04-06 1990-05-22 Regents Of The University Of Minnesota Intelligent insert with integral sensor
US4927299A (en) * 1987-05-21 1990-05-22 Regents Of The University Of Minnesota Integral acoustic emission sensor for manufacturing processes and mechanical components
WO1989012528A1 (en) * 1988-06-17 1989-12-28 Regents Of The University Of Minnesota Integral acoustic emission sensor for manufacturing processes and mechanical components

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338811A (en) * 1941-04-11 1944-01-11 Olive S Petty Level indicator
FR1477015A (fr) * 1966-04-21 1967-04-14 Fuchs Otto Dispositif pour presse à estamper
US3555865A (en) * 1967-04-17 1971-01-19 Edmund J Sebastian Forging apparatus and method
US3786472A (en) * 1971-10-07 1974-01-15 F Scopacasa Electric level
CA1048122A (en) * 1974-06-10 1979-02-06 Gunnar Thele Tilt responsive device for setting and retaining a fixed direction
DE2550710A1 (de) * 1975-11-12 1977-05-18 Dieter Pilkahn Elektrische richtwaage
US4103530A (en) * 1977-04-18 1978-08-01 Aetna-Standard Engineering Company Self-centering punch for billet centering machine or the like

Also Published As

Publication number Publication date
FR2464764B1 (it) 1985-03-01
DE2937296C2 (de) 1984-01-19
DE2937296A1 (de) 1981-03-19
IT1132678B (it) 1986-07-02
FR2464764A1 (fr) 1981-03-20
HU178890B (en) 1982-07-28

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