FR982103A - Fraiseuse d'hélices propulsives servant à l'usinage simultané de deux ou plusieurs hélices propulsives - Google Patents

Fraiseuse d'hélices propulsives servant à l'usinage simultané de deux ou plusieurs hélices propulsives

Info

Publication number
FR982103A
FR982103A FR982103DA FR982103A FR 982103 A FR982103 A FR 982103A FR 982103D A FR982103D A FR 982103DA FR 982103 A FR982103 A FR 982103A
Authority
FR
France
Prior art keywords
milling machine
simultaneous machining
propulsion propellers
propeller
propeller milling
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.)
Expired
Application number
Other languages
English (en)
Inventor
Leif Myrholt
Arthur Tveitan
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 filed Critical
Application granted granted Critical
Publication of FR982103A publication Critical patent/FR982103A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/14—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/16—Working surfaces curved in two directions
    • 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
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/102—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Gears, Cams (AREA)
FR982103D 1947-12-15 1948-07-16 Fraiseuse d'hélices propulsives servant à l'usinage simultané de deux ou plusieurs hélices propulsives Expired FR982103A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3293747A GB655317A (en) 1947-12-15 1947-12-15 Propeller milling machine for simultaneous machining of two or more screw propellers

Publications (1)

Publication Number Publication Date
FR982103A true FR982103A (fr) 1951-06-04

Family

ID=10346206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982103D Expired FR982103A (fr) 1947-12-15 1948-07-16 Fraiseuse d'hélices propulsives servant à l'usinage simultané de deux ou plusieurs hélices propulsives

Country Status (3)

Country Link
FR (1) FR982103A (fr)
GB (1) GB655317A (fr)
NL (1) NL81086C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109277628A (zh) * 2018-11-03 2019-01-29 龙工(上海)机械制造有限公司 一种可任意角度切割圆管的定位装置
CN111546162A (zh) * 2020-05-11 2020-08-18 安徽永耀电器有限公司 一种用于电炖锅保护盖加工的磨光设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109277628A (zh) * 2018-11-03 2019-01-29 龙工(上海)机械制造有限公司 一种可任意角度切割圆管的定位装置
CN111546162A (zh) * 2020-05-11 2020-08-18 安徽永耀电器有限公司 一种用于电炖锅保护盖加工的磨光设备

Also Published As

Publication number Publication date
NL81086C (fr) 1956-04-16
GB655317A (en) 1951-07-18

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