JPS6055244B2 - 回転するスピンドルにおけるチヤツク装置のための油圧作動式のチヤツクシリンダ - Google Patents

回転するスピンドルにおけるチヤツク装置のための油圧作動式のチヤツクシリンダ

Info

Publication number
JPS6055244B2
JPS6055244B2 JP58207658A JP20765883A JPS6055244B2 JP S6055244 B2 JPS6055244 B2 JP S6055244B2 JP 58207658 A JP58207658 A JP 58207658A JP 20765883 A JP20765883 A JP 20765883A JP S6055244 B2 JPS6055244 B2 JP S6055244B2
Authority
JP
Japan
Prior art keywords
cylinder
casing
chuck
blower blades
blower
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
Application number
JP58207658A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59156604A (ja
Inventor
ギユンタ−・ホルスト・レ−ム
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS59156604A publication Critical patent/JPS59156604A/ja
Publication of JPS6055244B2 publication Critical patent/JPS6055244B2/ja
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/24—Cooling or lubrication means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
JP58207658A 1983-02-25 1983-11-07 回転するスピンドルにおけるチヤツク装置のための油圧作動式のチヤツクシリンダ Expired JPS6055244B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3306571.3 1983-02-25
DE19833306571 DE3306571A1 (de) 1983-02-25 1983-02-25 Hydraulisch betaetigter spannzylinder fuer spanneinrichtungen an einer rotierenden spindel, insbesondere drehmaschinenspindel

Publications (2)

Publication Number Publication Date
JPS59156604A JPS59156604A (ja) 1984-09-05
JPS6055244B2 true JPS6055244B2 (ja) 1985-12-04

Family

ID=6191773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58207658A Expired JPS6055244B2 (ja) 1983-02-25 1983-11-07 回転するスピンドルにおけるチヤツク装置のための油圧作動式のチヤツクシリンダ

Country Status (7)

Country Link
JP (1) JPS6055244B2 (de)
CH (1) CH661457A5 (de)
DE (1) DE3306571A1 (de)
ES (1) ES528206A0 (de)
FR (1) FR2541614B1 (de)
GB (1) GB2135606B (de)
IT (2) IT1179995B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537686A1 (de) * 1985-10-23 1987-04-23 Roehm Guenter H Oelhydraulisch betaetigter spannzylinder fuer spanneinrichtungen an einer rotierenden spindel
DE4220310C2 (de) * 1992-06-22 1995-09-21 San Rocco Donzelli Ind S P A Arbeitsspindel mit Luftkühlung
DE4240959A1 (de) * 1992-12-05 1994-06-09 Smw Schneider & Weishaupt Gmbh Spannvorrichtung für ein Spannwerkzeug
DE19823823C2 (de) * 1998-05-28 2000-12-07 Roehm Gmbh Spannzylinder mit Kühlungsöffnungen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH286939A (fr) * 1950-10-20 1952-11-15 Bechler Andre Poupée de tour.
FR1075565A (fr) * 1953-03-09 1954-10-18 Prec Ind Vérin hydraulique de manoeuvre pour porte-pièces de machines-outils
DE1248430B (de) * 1959-03-25 1967-08-24 Alfred Pawlowski Anordnung zum Bremsen des Spannzylinders bei einer automatischen Spannvorrichtung fuer Drehbaenke u. dgl. Werkzeugmaschinen
FR2055206A5 (de) * 1970-05-09 1971-05-07 Pinto Mario Spa
GB1578268A (en) * 1976-06-01 1980-11-05 Fujitsu Fanuc Ltd Machine tool
DE2847950C2 (de) * 1978-11-04 1984-04-19 Günter Horst 7927 Sontheim Röhm Hydraulisch betätigter Hohlspannzylinder für Spanneinrichtungen an einer rotierenden Drehmaschinenspindel
JPS55144949A (en) * 1979-04-26 1980-11-12 Kitagawa Tekkosho:Kk Cooling mechanism for rotary fluid pressure cylinder

Also Published As

Publication number Publication date
GB2135606B (en) 1986-04-30
GB2135606A (en) 1984-09-05
JPS59156604A (ja) 1984-09-05
IT8467179A1 (it) 1985-08-24
ES8501269A1 (es) 1984-11-16
IT8453015V0 (it) 1984-02-24
ES528206A0 (es) 1984-11-16
GB8400439D0 (en) 1984-02-08
FR2541614A1 (fr) 1984-08-31
IT8467179A0 (it) 1984-02-24
CH661457A5 (de) 1987-07-31
IT1179995B (it) 1987-09-23
FR2541614B1 (fr) 1990-07-20
DE3306571C2 (de) 1990-12-20
DE3306571A1 (de) 1984-08-30

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