IT8467178A0 - Dispositivo di serraggio su macchine utensili con cilindro di serraggio rotante - Google Patents

Dispositivo di serraggio su macchine utensili con cilindro di serraggio rotante

Info

Publication number
IT8467178A0
IT8467178A0 IT8467178A IT6717884A IT8467178A0 IT 8467178 A0 IT8467178 A0 IT 8467178A0 IT 8467178 A IT8467178 A IT 8467178A IT 6717884 A IT6717884 A IT 6717884A IT 8467178 A0 IT8467178 A0 IT 8467178A0
Authority
IT
Italy
Prior art keywords
machine tools
rotary
clamping device
clamping
clamping cylinder
Prior art date
Application number
IT8467178A
Other languages
English (en)
Other versions
IT8467178A1 (it
IT1179994B (it
Inventor
Gunter Horst Rohm
Original Assignee
Roehm Guenter H
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 Roehm Guenter H filed Critical Roehm Guenter H
Publication of IT8467178A0 publication Critical patent/IT8467178A0/it
Publication of IT8467178A1 publication Critical patent/IT8467178A1/it
Application granted granted Critical
Publication of IT1179994B publication Critical patent/IT1179994B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
IT67178/84A 1983-02-25 1984-02-24 Dispositivo di serraggio su macchine utensili con cilindro di serraggio rotante IT1179994B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833306570 DE3306570A1 (de) 1983-02-25 1983-02-25 Spanneinrichtung an werkzeugmaschinen mit umlaufendem spannzylinder

Publications (3)

Publication Number Publication Date
IT8467178A0 true IT8467178A0 (it) 1984-02-24
IT8467178A1 IT8467178A1 (it) 1985-08-24
IT1179994B IT1179994B (it) 1987-09-23

Family

ID=6191772

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8453014U IT8453014V0 (it) 1983-02-25 1984-02-24 Dispositivo di serraggio su macchine utensili con cilindro di serraggio rotante
IT67178/84A IT1179994B (it) 1983-02-25 1984-02-24 Dispositivo di serraggio su macchine utensili con cilindro di serraggio rotante

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8453014U IT8453014V0 (it) 1983-02-25 1984-02-24 Dispositivo di serraggio su macchine utensili con cilindro di serraggio rotante

Country Status (6)

Country Link
JP (1) JPS59156603A (it)
DE (1) DE3306570A1 (it)
ES (1) ES528205A0 (it)
FR (1) FR2541608A1 (it)
GB (1) GB2135605A (it)
IT (2) IT8453014V0 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004011120A1 (de) * 2004-03-08 2005-09-29 Karl Hiestand Spannzylinder
DE102006020783A1 (de) * 2006-05-03 2007-11-08 Karl Hiestand Druckmittelübertragungseinrichtung
JP2018024046A (ja) * 2016-08-09 2018-02-15 株式会社北川鉄工所 回転シリンダ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364823A (en) * 1965-07-09 1968-01-23 Erickson Tool Co Fluid motor and control valve assembly therefor
DE1477865A1 (de) * 1965-11-16 1969-06-12 Spezialwerkzeugfabrik Veb Vorrichtung zum Betaetigen von pneumatischen Spanneinrichtungen an Werkzeugmaschinen
US3922952A (en) * 1973-04-04 1975-12-02 Cushman Ind Inc Hydraulic operating mechanism for a rotary chuck
IT7853457V0 (it) * 1978-06-27 1978-06-27 Bronzino Walter E Bronzino Pie Cilindro fluidodinamico rotante per il comando di attrezzi di presa di macchine utensili allestibili in tipi differenziati

Also Published As

Publication number Publication date
GB2135605A (en) 1984-09-05
IT8467178A1 (it) 1985-08-24
JPS59156603A (ja) 1984-09-05
FR2541608A1 (fr) 1984-08-31
GB8400438D0 (en) 1984-02-08
IT8453014V0 (it) 1984-02-24
DE3306570A1 (de) 1984-08-30
ES8406254A1 (es) 1984-08-01
IT1179994B (it) 1987-09-23
ES528205A0 (es) 1984-08-01

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