FR2004355A1 - - Google Patents
Info
- Publication number
- FR2004355A1 FR2004355A1 FR6908212A FR6908212A FR2004355A1 FR 2004355 A1 FR2004355 A1 FR 2004355A1 FR 6908212 A FR6908212 A FR 6908212A FR 6908212 A FR6908212 A FR 6908212A FR 2004355 A1 FR2004355 A1 FR 2004355A1
- Authority
- FR
- France
- 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
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
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
- B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
- B23Q39/042—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D5/00—Planing or slotting machines cutting otherwise than by relative movement of the tool and workpiece in a straight line
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
- B23Q16/06—Rotary indexing
-
- 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
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/341—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission cam-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
- B62D5/083—Rotary valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
- B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Power Steering Mechanism (AREA)
- Turning (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71450968A | 1968-03-20 | 1968-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2004355A1 true FR2004355A1 (en) | 1969-11-21 |
Family
ID=24870326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6908212A Pending FR2004355A1 (en) | 1968-03-20 | 1969-03-20 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3591139A (en) |
JP (1) | JPS4949541B1 (en) |
DE (1) | DE1913837C3 (en) |
FR (1) | FR2004355A1 (en) |
GB (1) | GB1265364A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021977A1 (en) * | 1979-07-03 | 1981-01-07 | S.A.M.M.- Société d'Applications des Machines Motrices | Hydraulic directional valve, especially for servocontrols in aeroplanes and helicopters |
US4535519A (en) * | 1983-04-06 | 1985-08-20 | Jidosha Kiki Co., Ltd. | Method of manufacturing a valve sleeve |
FR2747174A1 (en) * | 1996-04-03 | 1997-10-10 | Samm Societe D Applic Des Mach | HYDRAULIC DISTRIBUTOR FOR AIRCRAFT SERVO CONTROLS, ESPECIALLY HELICOPTERS |
CN106181461A (en) * | 2016-08-31 | 2016-12-07 | 襄阳长源东谷实业股份有限公司 | A kind of auxiliary for gear chamber processing supports |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2637458C3 (en) * | 1976-08-20 | 1981-04-16 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Pressure medium control device for power steering, in particular for motor vehicles |
US4276812A (en) * | 1978-03-27 | 1981-07-07 | Trw Inc. | Power steering valve and method of making the same |
GB2019796B (en) * | 1978-03-30 | 1983-04-27 | Trw Inc | Power steering valve and method of making the same |
AU568946B2 (en) * | 1984-08-08 | 1988-01-14 | Bishop Steering Technology Limited | Power steering control valve |
US4614014A (en) * | 1984-10-11 | 1986-09-30 | Buckeye International, Inc. | Method of manufacturing a valve sleeve |
JPS61278467A (en) * | 1985-06-03 | 1986-12-09 | Jidosha Kiki Co Ltd | Valve sleeve and manufacture thereof |
GB2242842A (en) * | 1990-04-11 | 1991-10-16 | Chang Kuo Sen | Indexing apparatus |
DE4139506C2 (en) * | 1990-11-29 | 1996-10-02 | Bishop A E | Rotary slide valve for power steering |
JP2670205B2 (en) * | 1991-03-01 | 1997-10-29 | 本田技研工業株式会社 | Grooving device for inner peripheral surface of cylindrical work |
US5131430A (en) * | 1991-12-04 | 1992-07-21 | A.E. Bishop & Associates Pty., Limited | Valves |
DE4237482B4 (en) * | 1992-11-06 | 2004-02-19 | Zf Friedrichshafen Ag | Process for manufacturing control grooves in a control sleeve |
DE4302308B4 (en) * | 1993-01-28 | 2004-02-12 | Zf Friedrichshafen Ag | Method for producing control grooves in a valve element of a rotary slide valve |
DE19833438A1 (en) * | 1998-07-24 | 2000-01-27 | Zahnradfabrik Friedrichshafen | Rotary slide valve for powered steering systems of motor vehicles has arrangement allowing return of fluid from longitudinal control slot of radially inner valve element to return connection through needle bearing |
DE19915556A1 (en) * | 1999-04-07 | 2000-10-12 | Zahnradfabrik Friedrichshafen | Making rotary sleeve valve used in vehicle power steering, employs sheet metal valve shell blank, cut and e.g. laser-welded to shape, chamfered and injection molded with outer plastic control bush |
CN103722226B (en) * | 2014-01-22 | 2016-03-16 | 二重集团(德阳)重型装备股份有限公司 | Overlength spindle end-tooth mill teeth method and mill teeth device thereof |
CN106041603B (en) * | 2016-06-21 | 2018-03-09 | 宁波大红鹰学院 | Lathe transverse direction automatic entrance-exit cutter mechanism and its method of work |
CN110280977B (en) * | 2019-06-26 | 2023-08-01 | 东莞市顾卓精密组件有限公司 | Machining method for shaft parts and numerical control automatic lathe using method |
CN113695940B (en) * | 2021-07-15 | 2022-12-16 | 台州永安转向器有限公司 | Valve pocket steel ball hole reaming honing adds clamping apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1555934A (en) * | 1925-03-26 | 1925-10-06 | Cauley M Barker | One-way valve |
US1714398A (en) * | 1927-05-18 | 1929-05-21 | Walter O Bannon Co | Valve case and the method of producing the same |
US1870970A (en) * | 1930-03-07 | 1932-08-09 | Emsco Derrick And Equipment Co | Method of making blind cage sleeves with ball guide integral |
US2269404A (en) * | 1940-06-17 | 1942-01-06 | Hugh E Haven | Eddy reducing valve |
US2341860A (en) * | 1942-02-09 | 1944-02-15 | Sk Wellman Co | Method of making chambered metallic articles |
US2747611A (en) * | 1953-01-23 | 1956-05-29 | Westinghouse Air Brake Co | Control valve device |
US3295822A (en) * | 1963-12-16 | 1967-01-03 | Walter O Bannon Company | Blind valve cage and method of making same |
-
1968
- 1968-03-20 US US714509A patent/US3591139A/en not_active Expired - Lifetime
-
1969
- 1969-03-03 GB GB1265364D patent/GB1265364A/en not_active Expired
- 1969-03-19 DE DE1913837A patent/DE1913837C3/en not_active Expired
- 1969-03-19 JP JP44020452A patent/JPS4949541B1/ja active Pending
- 1969-03-20 FR FR6908212A patent/FR2004355A1/fr active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021977A1 (en) * | 1979-07-03 | 1981-01-07 | S.A.M.M.- Société d'Applications des Machines Motrices | Hydraulic directional valve, especially for servocontrols in aeroplanes and helicopters |
FR2460435A1 (en) * | 1979-07-03 | 1981-01-23 | Applic Mach Motrices | HYDRAULIC DISPENSER, IN PARTICULAR FOR EQUIPPING AIRCRAFT AND HELICOPTER SERVO CONTROLS |
US4535519A (en) * | 1983-04-06 | 1985-08-20 | Jidosha Kiki Co., Ltd. | Method of manufacturing a valve sleeve |
FR2747174A1 (en) * | 1996-04-03 | 1997-10-10 | Samm Societe D Applic Des Mach | HYDRAULIC DISTRIBUTOR FOR AIRCRAFT SERVO CONTROLS, ESPECIALLY HELICOPTERS |
EP0801232A1 (en) * | 1996-04-03 | 1997-10-15 | S.A.M.M.- Société d'Applications des Machines Motrices | A hydraulic control valve for servo controlling an aircraft, especially helicopters |
US5899226A (en) * | 1996-04-03 | 1999-05-04 | S.A.M.M.--Societe D'Applications Des Machines Motrices | Hydraulic directional valve for servocontrols of aircraft in particular helicopters |
CN106181461A (en) * | 2016-08-31 | 2016-12-07 | 襄阳长源东谷实业股份有限公司 | A kind of auxiliary for gear chamber processing supports |
Also Published As
Publication number | Publication date |
---|---|
DE1913837B2 (en) | 1973-08-23 |
DE1913837A1 (en) | 1969-10-02 |
DE1913837C3 (en) | 1974-03-21 |
US3591139A (en) | 1971-07-06 |
JPS4949541B1 (en) | 1974-12-27 |
GB1265364A (en) | 1972-03-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
RC | Opposition against decision of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights |