DE3241803C2 - - Google Patents

Info

Publication number
DE3241803C2
DE3241803C2 DE3241803A DE3241803A DE3241803C2 DE 3241803 C2 DE3241803 C2 DE 3241803C2 DE 3241803 A DE3241803 A DE 3241803A DE 3241803 A DE3241803 A DE 3241803A DE 3241803 C2 DE3241803 C2 DE 3241803C2
Authority
DE
Germany
Prior art keywords
workpiece
arms
gripping arms
rods
holder
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE3241803A
Other languages
German (de)
English (en)
Other versions
DE3241803A1 (de
Inventor
Piero Nese Bergamo It Donadoni
Maurizio Seriate Bergamo It Pedrini
Pio Seriate Bergamo It Bonicchio
Luigi Seriate Bergamo It Seghezzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BIKE MACHINERY S.P.A., BAGNATICA, BERGAMO, IT
Original Assignee
BIKE MACHINERY SpA BAGNATICA BERGAMO IT
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 BIKE MACHINERY SpA BAGNATICA BERGAMO IT filed Critical BIKE MACHINERY SpA BAGNATICA BERGAMO IT
Publication of DE3241803A1 publication Critical patent/DE3241803A1/de
Application granted granted Critical
Publication of DE3241803C2 publication Critical patent/DE3241803C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B23Q3/183—Centering devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
DE19823241803 1981-11-19 1982-11-11 Vorrichtung zur automatischen zentrierung von zwischen zwei werkzeugen eingespannten werkstuecken Granted DE3241803A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02933/81A IT1145823B (it) 1981-11-19 1981-11-19 Apparecchiatura per la centratura automatica di pezzi in lavorazione fra due utensili

Publications (2)

Publication Number Publication Date
DE3241803A1 DE3241803A1 (de) 1983-05-26
DE3241803C2 true DE3241803C2 (forum.php) 1993-07-29

Family

ID=11104023

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823241803 Granted DE3241803A1 (de) 1981-11-19 1982-11-11 Vorrichtung zur automatischen zentrierung von zwischen zwei werkzeugen eingespannten werkstuecken

Country Status (4)

Country Link
DE (1) DE3241803A1 (forum.php)
FR (1) FR2516425A1 (forum.php)
IT (1) IT1145823B (forum.php)
NL (1) NL188456C (forum.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2774844B2 (ja) * 1989-11-30 1998-07-09 昭和アルミニウム株式会社 パイプのセンタリング装置
CN108655951A (zh) * 2018-05-24 2018-10-16 芜湖黄燕实业有限公司 用于轮毂的抛光机架
CN108907859A (zh) * 2018-08-09 2018-11-30 张家港市创华智能设备有限公司 自动钻孔机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD105749A1 (forum.php) * 1973-03-10 1974-05-12
CH587100A5 (forum.php) * 1975-05-23 1977-04-29 Meyer Hans
DD132763A1 (de) * 1977-06-29 1978-11-01 Erich Heinrich Vorrichtung zum selbsttaetigen entgraten und/oder anfasen von rundschaftigen teilen

Also Published As

Publication number Publication date
FR2516425A1 (fr) 1983-05-20
DE3241803A1 (de) 1983-05-26
IT8102933A0 (it) 1981-11-19
NL188456C (nl) 1992-07-01
NL188456B (nl) 1992-02-03
FR2516425B3 (forum.php) 1984-10-26
NL8204518A (nl) 1983-06-16
IT1145823B (it) 1986-11-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: BIKE MACHINERY S.P.A., BAGNATICA, BERGAMO, IT

8128 New person/name/address of the agent

Representative=s name: RIEBLING, P., DIPL.-ING. DR.-ING., PAT.-ANW., 8990

8125 Change of the main classification

Ipc: B23Q 3/18

D2 Grant after examination
8364 No opposition during term of opposition