CH464630A - Hydraulisches Steuerventil für Nachformfräsmaschinen - Google Patents
Hydraulisches Steuerventil für NachformfräsmaschinenInfo
- Publication number
- CH464630A CH464630A CH722367A CH722367A CH464630A CH 464630 A CH464630 A CH 464630A CH 722367 A CH722367 A CH 722367A CH 722367 A CH722367 A CH 722367A CH 464630 A CH464630 A CH 464630A
- Authority
- CH
- Switzerland
- Prior art keywords
- post
- control valve
- hydraulic control
- milling machines
- form milling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
-
- 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
- B23Q35/24—Feelers; Feeler units
- B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model
- B23Q35/36—Feelers; Feeler units designed for a physical contact with a pattern or a model for control of a hydraulic or pneumatic copying system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Automation & Control Theory (AREA)
- Sliding Valves (AREA)
- Multiple-Way Valves (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0050278 | 1966-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH464630A true CH464630A (de) | 1968-10-31 |
Family
ID=7052525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH722367A CH464630A (de) | 1966-06-08 | 1967-05-23 | Hydraulisches Steuerventil für Nachformfräsmaschinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US3489388A (de) |
AT (1) | AT264251B (de) |
CH (1) | CH464630A (de) |
DE (1) | DE1550189B1 (de) |
GB (1) | GB1193189A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0910461A4 (de) * | 1996-01-11 | 1999-04-28 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT304224B (de) * | 1970-07-10 | 1972-12-27 | Deckel Ag Friedrich | Hydraulisches Steuerventil für Nachformfräsmaschinen |
CN111828420B (zh) * | 2020-07-08 | 2022-05-17 | 江苏汇智高端工程机械创新中心有限公司 | 一种液动力补偿平衡阀 |
CN114483697B (zh) * | 2022-02-25 | 2023-07-25 | 杭州力龙液压有限公司 | 平衡阀结构、液压马达及工程机械 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653003A (en) * | 1946-10-26 | 1953-09-22 | John W Overbeke | Control valve |
US2925095A (en) * | 1954-11-23 | 1960-02-16 | Alfred O Bates | Valve |
US2836387A (en) * | 1955-11-14 | 1958-05-27 | True Trace Corp | Tracer mechanism |
US2911182A (en) * | 1956-03-16 | 1959-11-03 | Prec Grinding Ltd | Pattern-controlled machine tools |
DE1108026B (de) * | 1957-08-17 | 1961-05-31 | Erich Herion | Drehschieber, insbesondere Vierwegeschieber, mit einem zwischen zwei feststehenden Gehaeuseteilen drehbaren Verschlussstueck |
US3148594A (en) * | 1958-04-01 | 1964-09-15 | Young Spring & Wire Corp | Hydraulic control mechanism for three-dimensional tracers |
US3174403A (en) * | 1959-10-26 | 1965-03-23 | Young Spring & Wire Corp | Hydraulic servo control mechanism |
US3090400A (en) * | 1960-05-16 | 1963-05-21 | Oilgear Co | Pressure balanced double porting servo valve |
US3331395A (en) * | 1964-10-01 | 1967-07-18 | Trubenised Company | Fluid pressure servo control valve |
-
1966
- 1966-06-08 DE DE19661550189 patent/DE1550189B1/de not_active Withdrawn
-
1967
- 1967-05-05 AT AT424167A patent/AT264251B/de active
- 1967-05-23 CH CH722367A patent/CH464630A/de unknown
- 1967-06-01 US US642745A patent/US3489388A/en not_active Expired - Lifetime
- 1967-06-06 GB GB26008/67A patent/GB1193189A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0910461A4 (de) * | 1996-01-11 | 1999-04-28 | ||
EP0910461A1 (de) * | 1996-01-11 | 1999-04-28 | Ionics Incorporated | Mehrwege- und mehrströmeventilvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
US3489388A (en) | 1970-01-13 |
GB1193189A (en) | 1970-05-28 |
AT264251B (de) | 1968-08-26 |
DE1550189B1 (de) | 1970-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT274155B (de) | Regelanordnung für eine Drehstrommaschine | |
CH483898A (de) | Fräsmaschine | |
AT281901B (de) | Regelvorrichtung für Tunnelfräsmaschinen | |
CH447821A (fr) | Machine hydraulique | |
AT264251B (de) | Hydraulisches Steuerventil für Nachformfräsmaschinen | |
AT266530B (de) | Steuergerät für hydraulische Arbeitskreise | |
CH515088A (de) | Kurvenfräsmaschine | |
CH476884A (de) | Ventilsteuergerät | |
CH464119A (fr) | Machine hydraulique | |
AT260716B (de) | Maschine zum spanabhebenden Bearbeiten | |
CH450962A (de) | Couvertiermaschine | |
FI43570C (fi) | Hydraulisen koneen ohjauslaite | |
FR1524085A (fr) | Fraiseuse | |
FR1423154A (fr) | Machines hydrauliques | |
AT304224B (de) | Hydraulisches Steuerventil für Nachformfräsmaschinen | |
AT258082B (de) | Nachformfräsmaschine | |
CH455011A (de) | Folgesteuerungsanordnung, insbesondere für Werkzeugmaschinen | |
CH447979A (fr) | Machine hydraulique | |
FR1462787A (fr) | Machines hydrauliques | |
CH504046A (de) | Numerische Steuervorrichtung für Werkzeugmaschinen | |
FR1544592A (fr) | Machine hydraulique | |
AT258671B (de) | Fräsmaschine | |
CH444273A (de) | Steuergerät für einen Stellmotor | |
FR1500491A (fr) | Servo-soupape électro-hydraulique perfectionnée | |
AT264375B (de) | Fräskette für Siloentnahmefräsen |