CH554217A - Hydraulische kopiersteuervorrichtung. - Google Patents

Hydraulische kopiersteuervorrichtung.

Info

Publication number
CH554217A
CH554217A CH1484172A CH1484172A CH554217A CH 554217 A CH554217 A CH 554217A CH 1484172 A CH1484172 A CH 1484172A CH 1484172 A CH1484172 A CH 1484172A CH 554217 A CH554217 A CH 554217A
Authority
CH
Switzerland
Prior art keywords
control device
copy control
hydraulic
hydraulic copy
copy
Prior art date
Application number
CH1484172A
Other languages
English (en)
Original Assignee
Heller Geb Gmbh Maschf
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 Heller Geb Gmbh Maschf filed Critical Heller Geb Gmbh Maschf
Publication of CH554217A publication Critical patent/CH554217A/de

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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/18—Means for transforming movement of the feeler or the like into feed movement of tool or work involving fluid means

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
CH1484172A 1971-11-24 1972-10-11 Hydraulische kopiersteuervorrichtung. CH554217A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712158135 DE2158135C3 (de) 1971-11-24 1971-11-24 Hydraulische Kopiersteuerung

Publications (1)

Publication Number Publication Date
CH554217A true CH554217A (de) 1974-09-30

Family

ID=5825940

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1484172A CH554217A (de) 1971-11-24 1972-10-11 Hydraulische kopiersteuervorrichtung.

Country Status (5)

Country Link
CH (1) CH554217A (de)
DE (1) DE2158135C3 (de)
FR (1) FR2160828B1 (de)
GB (1) GB1416174A (de)
IT (1) IT970961B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664908A (en) * 1950-06-21 1954-01-05 Link Belt Speeder Corp Unloading valve
US2935289A (en) * 1954-06-19 1960-05-03 Duplomatic S R L Meccanica App Tracer apparatus
FR1220626A (fr) * 1958-04-18 1960-05-25 Vertimax Ltd équipement hydraulique pour machines à tailler les métaux et similaires
US3307584A (en) * 1963-08-05 1967-03-07 Weston Hydraulics Ltd Control system
DE1601719B2 (de) * 1966-02-09 1971-12-02 Fujitsu Ltd , Kawasaki, Kanagawa (Japan) Dydraulischer drehmomentverstaerker

Also Published As

Publication number Publication date
IT970961B (it) 1974-04-20
DE2158135A1 (de) 1973-06-07
DE2158135C3 (de) 1982-08-05
FR2160828A1 (de) 1973-07-06
GB1416174A (en) 1975-12-03
FR2160828B1 (de) 1975-03-28
DE2158135B2 (de) 1975-09-04

Similar Documents

Publication Publication Date Title
CH555058A (de) Kopierapparat.
DE2158230B2 (de) Hydraulische steuereinrichtung
DK140050B (da) Bogindbindingsapparat.
SE400241B (sv) Hydrostatisk styranordning
CH554001A (de) Fotografisches kopiergeraet.
AT344469B (de) Hydraulische stellvorrichtung
CH556574A (de) Zustandssteuereinrichtung.
IT950066B (it) Dispositivo di comando elettro idraulico
CH555466A (de) Rueckholvorrichtung.
NL179084C (nl) Hydraulische besturingsinrichting.
NO138227C (no) Hydraulisk aktuator.
DK126285B (da) Pneumatisk tidsstyreapparat.
NL7415164A (nl) Controle-inrichting.
ES168927Y (es) Dispositivo para-mechas.
CH536962A (de) Hydraulische Steuervorrichtung
FI52640C (fi) Säätölaite
BE780969A (nl) Regelinrichting
IT955906B (it) Dispositivo di comando
NL146077B (nl) Hydraulische richtinrichting.
DK139049B (da) Servoapparat.
NL7309770A (nl) Besturingsinrichting.
BE780971A (nl) Regelinrichting
CH553965A (de) Orthoprojektionsgeraet.
CH554217A (de) Hydraulische kopiersteuervorrichtung.
CH546893A (de) Steuerschieber.

Legal Events

Date Code Title Description
PL Patent ceased