JPS59156603A - 工作機械の、回転する緊締シリンダを有する緊締装置 - Google Patents

工作機械の、回転する緊締シリンダを有する緊締装置

Info

Publication number
JPS59156603A
JPS59156603A JP58192653A JP19265383A JPS59156603A JP S59156603 A JPS59156603 A JP S59156603A JP 58192653 A JP58192653 A JP 58192653A JP 19265383 A JP19265383 A JP 19265383A JP S59156603 A JPS59156603 A JP S59156603A
Authority
JP
Japan
Prior art keywords
cylinder
shaft
valve
distributor
casing
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.)
Pending
Application number
JP58192653A
Other languages
English (en)
Japanese (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 JPS59156603A publication Critical patent/JPS59156603A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP58192653A 1983-02-25 1983-10-17 工作機械の、回転する緊締シリンダを有する緊締装置 Pending JPS59156603A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE33065705 1983-02-25
DE19833306570 DE3306570A1 (de) 1983-02-25 1983-02-25 Spanneinrichtung an werkzeugmaschinen mit umlaufendem spannzylinder

Publications (1)

Publication Number Publication Date
JPS59156603A true JPS59156603A (ja) 1984-09-05

Family

ID=6191772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58192653A Pending JPS59156603A (ja) 1983-02-25 1983-10-17 工作機械の、回転する緊締シリンダを有する緊締装置

Country Status (6)

Country Link
JP (1) JPS59156603A (es)
DE (1) DE3306570A1 (es)
ES (1) ES8406254A1 (es)
FR (1) FR2541608A1 (es)
GB (1) GB2135605A (es)
IT (2) IT8453014V0 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018024046A (ja) * 2016-08-09 2018-02-15 株式会社北川鉄工所 回転シリンダ

Families Citing this family (2)

* 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

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018024046A (ja) * 2016-08-09 2018-02-15 株式会社北川鉄工所 回転シリンダ

Also Published As

Publication number Publication date
ES528205A0 (es) 1984-08-01
ES8406254A1 (es) 1984-08-01
DE3306570A1 (de) 1984-08-30
GB2135605A (en) 1984-09-05
FR2541608A1 (fr) 1984-08-31
IT8467178A0 (it) 1984-02-24
GB8400438D0 (en) 1984-02-08
IT8453014V0 (it) 1984-02-24
IT1179994B (it) 1987-09-23
IT8467178A1 (it) 1985-08-24

Similar Documents

Publication Publication Date Title
US4170435A (en) Thrust controlled rotary apparatus
JPS6313002B2 (es)
JPH09150336A (ja) 主軸装置
FI104014B (fi) Radiaalimäntähydraulimoottori ja menetelmä radiaalihydraulimoottorin säätämiseksi
JP4639017B2 (ja) ラジアル−アキシアル複合すべり軸受け
US5385407A (en) Bearing section for a downhole motor
US5261233A (en) Brake device of pneumatic rotational tool
US3998502A (en) Fluid bearing system
SE433515B (sv) Hydrauliskt driven bergborr med tung kolv
US3141650A (en) Dental hand piece
JPS59156603A (ja) 工作機械の、回転する緊締シリンダを有する緊締装置
US3408043A (en) Pneumatic motor
US5186603A (en) Air motor
JP4835484B2 (ja) 主軸装置
JPS63221902A (ja) 回転スピンドルにおける固定装置のための油圧操作式シリンダ
US4365849A (en) Hydrodynamic shaft bearing with concentric outer hydrostatic squeeze film bearing
JPH06511534A (ja) 静圧軸受装置
WO2002004827A1 (en) A hydrostatic bearing for use in a turbocharger
US3143381A (en) Fluid thrust bearing
US3697189A (en) Pneumatic motor governor
US3522761A (en) Self thrust bearing structure
JPH07501118A (ja) 水ポンプ及びモータ
US3106165A (en) Liquid pressure supply system
US4018138A (en) Radial piston pump/motors
CN217328596U (zh) 一种三位六通阀