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IT7831265A0 - Dispositivo per la sostituzione rapida di rulli raddrizzatori. - Google Patents

Dispositivo per la sostituzione rapida di rulli raddrizzatori.

Info

Publication number
IT7831265A0
IT7831265A0 IT7831265A IT3126578A IT7831265A0 IT 7831265 A0 IT7831265 A0 IT 7831265A0 IT 7831265 A IT7831265 A IT 7831265A IT 3126578 A IT3126578 A IT 3126578A IT 7831265 A0 IT7831265 A0 IT 7831265A0
Authority
IT
Italy
Prior art keywords
quick replacement
straightening rollers
straightening
rollers
quick
Prior art date
Application number
IT7831265A
Other languages
English (en)
Other versions
IT1100854B (it
Original Assignee
Demag 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 Demag Ag filed Critical Demag Ag
Publication of IT7831265A0 publication Critical patent/IT7831265A0/it
Application granted granted Critical
Publication of IT1100854B publication Critical patent/IT1100854B/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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • 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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53991—Work gripper, anvil, or element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Rolls And Other Rotary Bodies (AREA)
IT31265/78A 1977-12-24 1978-12-22 Dispositivo per la sostituzione rapida di rulli raddrizzatori IT1100854B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2757953A DE2757953C2 (de) 1977-12-24 1977-12-24 Schnellwechselvorrichtung für Richtrollen

Publications (2)

Publication Number Publication Date
IT7831265A0 true IT7831265A0 (it) 1978-12-22
IT1100854B IT1100854B (it) 1985-09-28

Family

ID=6027238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31265/78A IT1100854B (it) 1977-12-24 1978-12-22 Dispositivo per la sostituzione rapida di rulli raddrizzatori

Country Status (4)

Country Link
US (1) US4239101A (it)
DE (1) DE2757953C2 (it)
GB (1) GB2010709B (it)
IT (1) IT1100854B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910386A1 (de) * 1979-03-16 1980-09-25 Teldix Gmbh Navigationsanlage
WO1998041459A2 (en) * 1997-03-18 1998-09-24 Schiering William C Reusable axle assembly and replaceable roller sleeve for a conveyor roller
US6158574A (en) * 1999-02-26 2000-12-12 Williams; Dwon A. Roller conveyor
JP4097576B2 (ja) * 2003-07-18 2008-06-11 ゴムノイナキ株式会社 コンベアにおけるフリクションローラ
CN111872129A (zh) * 2020-07-13 2020-11-03 大连富地重工机械制造有限公司 一种轴内对键锁定装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385000A (en) * 1944-04-11 1945-09-18 Roland K Hoke Shaft protector
ES282133A1 (es) * 1962-02-05 1963-01-01 Ateliers Heuze Malevez Et Simon Reunis S A Dispositivo para desmontar y volver a montar los rodillos de arrastre de una lámina continua durante el avance de ésta
GB1298370A (en) * 1970-06-11 1972-11-29 Davy & United Eng Co Ltd Roller table
US3853214A (en) * 1973-04-23 1974-12-10 Hi Hard Rolls Inc Conveyor roller structure
US4034837A (en) * 1975-11-07 1977-07-12 Hi-Hard Rolls, Inc. Conveyor roller structure
US4030183A (en) * 1976-02-02 1977-06-21 Morgan Construction Company Tool assembly for mounting and removing overhung rolls

Also Published As

Publication number Publication date
IT1100854B (it) 1985-09-28
US4239101A (en) 1980-12-16
GB2010709A (en) 1979-07-04
GB2010709B (en) 1982-06-16
DE2757953C2 (de) 1985-06-27
DE2757953A1 (de) 1979-07-05

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