JPS4949541B1 - - Google Patents
Info
- Publication number
- JPS4949541B1 JPS4949541B1 JP44020452A JP2045269A JPS4949541B1 JP S4949541 B1 JPS4949541 B1 JP S4949541B1 JP 44020452 A JP44020452 A JP 44020452A JP 2045269 A JP2045269 A JP 2045269A JP S4949541 B1 JPS4949541 B1 JP S4949541B1
- Authority
- JP
- Japan
- 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 |
---|---|
JPS4949541B1 true JPS4949541B1 (ja) | 1974-12-27 |
Family
ID=24870326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP44020452A Pending JPS4949541B1 (ja) | 1968-03-20 | 1969-03-19 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3591139A (ja) |
JP (1) | JPS4949541B1 (ja) |
DE (1) | DE1913837C3 (ja) |
FR (1) | FR2004355A1 (ja) |
GB (1) | GB1265364A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113695940A (zh) * | 2021-07-15 | 2021-11-26 | 台州永安转向器有限公司 | 一种阀套钢球孔铰珩加工夹具 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2637458C3 (de) * | 1976-08-20 | 1981-04-16 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Druckmittelsteuereinrichtung für Hilfskraftlenkungen, insbesondere für Kraftfahrzeuge |
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 |
FR2460435A1 (fr) * | 1979-07-03 | 1981-01-23 | Applic Mach Motrices | Distributeur hydraulique, destine notamment a equiper des servo-commandes d'avions et d'helicopteres |
JPS59185539A (ja) * | 1983-04-06 | 1984-10-22 | Jidosha Kiki Co Ltd | 弁スリ−ブの製造方法 |
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 (ja) * | 1985-06-03 | 1986-12-09 | Jidosha Kiki Co Ltd | 弁スリ−ブおよびその製造方法 |
GB2242842A (en) * | 1990-04-11 | 1991-10-16 | Chang Kuo Sen | Indexing apparatus |
DE4139506C2 (de) * | 1990-11-29 | 1996-10-02 | Bishop A E | Drehschieberventil für Servolenkungen |
JP2670205B2 (ja) * | 1991-03-01 | 1997-10-29 | 本田技研工業株式会社 | 筒状ワークの内周面の溝形成加工装置 |
US5131430A (en) * | 1991-12-04 | 1992-07-21 | A.E. Bishop & Associates Pty., Limited | Valves |
DE4237482B4 (de) * | 1992-11-06 | 2004-02-19 | Zf Friedrichshafen Ag | Verfahren zur Herstellung von Steuernuten in einer Steuerbüchse |
DE4302308B4 (de) * | 1993-01-28 | 2004-02-12 | Zf Friedrichshafen Ag | Verfahren zur Herstellung von Steuernuten in einem Ventilelement eines Drehschieberventils |
FR2747174B1 (fr) * | 1996-04-03 | 1998-07-10 | Samm Societe D Applic Des Mach | Distributeur hydraulique pour servocommandes d'aeronefs, notamment helicopteres |
DE19833438A1 (de) * | 1998-07-24 | 2000-01-27 | Zahnradfabrik Friedrichshafen | Drehschieberventil für Hilfskraftlenkungen von Kraftfahrzeugen |
DE19915556A1 (de) * | 1999-04-07 | 2000-10-12 | Zahnradfabrik Friedrichshafen | Verfahren zur Herstellung von Steuernuten in einem Drehschieberventil und nach diesem Verfahren hergestellte Steuerbuchse |
CN103722226B (zh) * | 2014-01-22 | 2016-03-16 | 二重集团(德阳)重型装备股份有限公司 | 超长接轴端面齿铣齿方法及其铣齿装置 |
CN106041603B (zh) * | 2016-06-21 | 2018-03-09 | 宁波大红鹰学院 | 机床横向自动进退刀机构及其工作方法 |
CN106181461A (zh) * | 2016-08-31 | 2016-12-07 | 襄阳长源东谷实业股份有限公司 | 一种用于齿轮室加工的辅助支撑 |
CN110280977B (zh) * | 2019-06-26 | 2023-08-01 | 东莞市顾卓精密组件有限公司 | 一种轴类零件加工方法及使用该方法的数控自动车床 |
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/de 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 (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113695940A (zh) * | 2021-07-15 | 2021-11-26 | 台州永安转向器有限公司 | 一种阀套钢球孔铰珩加工夹具 |
CN113695940B (zh) * | 2021-07-15 | 2022-12-16 | 台州永安转向器有限公司 | 一种阀套钢球孔铰珩加工夹具 |
Also Published As
Publication number | Publication date |
---|---|
DE1913837B2 (de) | 1973-08-23 |
DE1913837A1 (de) | 1969-10-02 |
DE1913837C3 (de) | 1974-03-21 |
US3591139A (en) | 1971-07-06 |
FR2004355A1 (ja) | 1969-11-21 |
GB1265364A (ja) | 1972-03-01 |