FR1087703A - Machine tool used to make the blades of centrifugal machines - Google Patents

Machine tool used to make the blades of centrifugal machines

Info

Publication number
FR1087703A
FR1087703A FR1087703DA FR1087703A FR 1087703 A FR1087703 A FR 1087703A FR 1087703D A FR1087703D A FR 1087703DA FR 1087703 A FR1087703 A FR 1087703A
Authority
FR
France
Prior art keywords
blades
make
machine tool
tool used
centrifugal machines
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
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
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 Georg Fischer AG filed Critical Georg Fischer AG
Application granted granted Critical
Publication of FR1087703A publication Critical patent/FR1087703A/en
Expired legal-status Critical Current

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
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/109—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a continuously turning pattern
    • 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
    • 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
    • B23Q2735/00—Control systems or devices for copying from a pattern or master model
    • B23Q2735/02—Means for transforming movement of the feeler into feed movement of tool or work
    • B23Q2735/08—Means for transforming movement of the feeler into feed movement of tool or work involving fluid means
    • B23Q2735/082—Means for transforming movement of the feeler into feed movement of tool or work involving fluid means in a lathe

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR1087703D 1952-12-30 1953-11-20 Machine tool used to make the blades of centrifugal machines Expired FR1087703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1087703X 1952-12-30

Publications (1)

Publication Number Publication Date
FR1087703A true FR1087703A (en) 1955-02-28

Family

ID=4556765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1087703D Expired FR1087703A (en) 1952-12-30 1953-11-20 Machine tool used to make the blades of centrifugal machines

Country Status (3)

Country Link
CH (2) CH308341A (en)
DE (1) DE937449C (en)
FR (1) FR1087703A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177518B (en) * 1957-12-17 1964-09-03 Von Roll Ag Equipment on grinding machines for grinding work piece surfaces curved in the longitudinal direction

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000658B (en) * 1954-05-31 1957-01-10 Fischer Ag Georg Machine tool for processing individual blades that can be used in running wheels of gyroscopic machines
US2905062A (en) * 1956-03-19 1959-09-22 Nat Broach & Mach Machine for producing blended curved surfaces on the longitudinally tapered, curved leading edges of blades used in jet engines and the like
NL281233A (en) * 1961-08-03

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649302C (en) * 1936-02-18 1937-08-20 Kopp & Kausch Process for the manufacture of blades for steam, air or gas turbines
DE685061C (en) * 1937-04-13 1939-12-11 Kuehnle Kopp Kausch Ag Device for the manufacture of blades for combat, air or gas turbines
US2529026A (en) * 1944-01-27 1950-11-07 Power Jets Res & Dev Ltd Apparatus for profiling operations
FR944961A (en) * 1947-04-10 1949-04-21 Cem Comp Electro Mec Method and device for machining the fins of steam or gas turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177518B (en) * 1957-12-17 1964-09-03 Von Roll Ag Equipment on grinding machines for grinding work piece surfaces curved in the longitudinal direction

Also Published As

Publication number Publication date
CH308341A (en) 1955-07-15
CH312758A (en) 1956-02-29
DE937449C (en) 1956-01-05

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