IT1084837B - Metodo per produrre ruote a scintillio - Google Patents

Metodo per produrre ruote a scintillio

Info

Publication number
IT1084837B
IT1084837B IT21759/77A IT2175977A IT1084837B IT 1084837 B IT1084837 B IT 1084837B IT 21759/77 A IT21759/77 A IT 21759/77A IT 2175977 A IT2175977 A IT 2175977A IT 1084837 B IT1084837 B IT 1084837B
Authority
IT
Italy
Prior art keywords
produce spark
spark wheels
wheels
produce
spark
Prior art date
Application number
IT21759/77A
Other languages
English (en)
Original Assignee
Dover Corp
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 Dover Corp filed Critical Dover Corp
Application granted granted Critical
Publication of IT1084837B publication Critical patent/IT1084837B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/02—Treating or finishing by applying pressure, e.g. knurling
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/703—Knurling
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49462—Gear making
    • Y10T29/49467—Gear shaping
    • Y10T29/49476—Gear tooth cutting
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations
IT21759/77A 1976-04-08 1977-03-28 Metodo per produrre ruote a scintillio IT1084837B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/675,147 US4027376A (en) 1976-04-08 1976-04-08 Method for producing sparking wheels

Publications (1)

Publication Number Publication Date
IT1084837B true IT1084837B (it) 1985-05-28

Family

ID=24709251

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21759/77A IT1084837B (it) 1976-04-08 1977-03-28 Metodo per produrre ruote a scintillio

Country Status (17)

Country Link
US (1) US4027376A (it)
JP (1) JPS52148367A (it)
AT (1) AT351903B (it)
AU (1) AU507038B2 (it)
BE (1) BE853229A (it)
BR (1) BR7702008A (it)
CA (1) CA1047237A (it)
CH (1) CH605001A5 (it)
DE (1) DE2711074A1 (it)
ES (1) ES457366A1 (it)
FR (1) FR2347154A1 (it)
GB (1) GB1581730A (it)
IN (1) IN146269B (it)
IT (1) IT1084837B (it)
NL (1) NL7703093A (it)
NZ (1) NZ183611A (it)
SE (1) SE7702402L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217797A (en) * 1978-06-06 1980-08-19 The Gillette Company Method for producing a spark wheel
AT367891B (de) * 1980-10-31 1982-08-10 Racek Alfred Verfahren zum herstellen von reibraedern von pyrophorfeuerzeugen, sowie werkzeug zur durchfsshrung des verfahrens
FR2523010A1 (fr) * 1982-03-09 1983-09-16 Stephanois Rech Mec Procede de moletage coupant ou deformant, et des moyens de mise en oeuvre, destines a moleter ou rainurer des alesages ou portees cylindriques de pieces
US5404640A (en) * 1992-02-19 1995-04-11 Tesma International Inc. Method of forming toothed wheels
JPH07116767A (ja) * 1993-10-22 1995-05-09 Nippon Seiko Kk シートベルト用巻取軸の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR557649A (fr) * 1922-10-20 1923-08-11 Molette pour briquet et son procédé de fabrication
US2297983A (en) * 1939-03-09 1942-10-06 Detachable Bit Company Method of making detachable bits for rock drills
US2455348A (en) * 1945-08-25 1948-12-07 Argus Inc Process of making sparking wheels
US2543235A (en) * 1950-01-24 1951-02-27 Adamas Carbide Corp Method of making spark wheels for cigar and cigarette lighters
US2852962A (en) * 1954-02-23 1958-09-23 Illinois Tool Works Method of making a two-piece milling cutter
US3466909A (en) * 1967-08-16 1969-09-16 Ernesto J Weber Process for obtaining the relief or clearance angle in circular edge cutting
US3742753A (en) * 1972-08-16 1973-07-03 G Biesenbach Method of constructing a spark wheel
US3910751A (en) * 1974-01-07 1975-10-07 Stephen P Chernock Spark wheels, method of manufacturing spark wheels, and dies for use therein

Also Published As

Publication number Publication date
DE2711074A1 (de) 1977-10-20
SE7702402L (sv) 1977-10-09
AU507038B2 (en) 1980-01-31
JPS52148367A (en) 1977-12-09
NL7703093A (nl) 1977-10-11
FR2347154A1 (fr) 1977-11-04
ATA179377A (de) 1979-01-15
GB1581730A (en) 1980-12-17
IN146269B (it) 1979-04-07
CH605001A5 (it) 1978-09-29
BE853229A (fr) 1977-08-01
AU2338077A (en) 1978-09-21
BR7702008A (pt) 1978-01-17
NZ183611A (en) 1979-01-11
ES457366A1 (es) 1978-11-01
CA1047237A (en) 1979-01-30
AT351903B (de) 1979-08-27
US4027376A (en) 1977-06-07

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