FR1319299A - Valve seat machining tool - Google Patents

Valve seat machining tool

Info

Publication number
FR1319299A
FR1319299A FR893863A FR893863A FR1319299A FR 1319299 A FR1319299 A FR 1319299A FR 893863 A FR893863 A FR 893863A FR 893863 A FR893863 A FR 893863A FR 1319299 A FR1319299 A FR 1319299A
Authority
FR
France
Prior art keywords
valve seat
machining tool
seat machining
tool
valve
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
FR893863A
Other languages
French (fr)
Inventor
Sidney J Shames
Harold Shames
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 FR1319299A publication Critical patent/FR1319299A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1175—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves
    • 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
    • B23C3/02—Milling surfaces of revolution
    • B23C3/05—Finishing valves or valve seats
    • B23C3/051—Reconditioning of valve seats
    • B23C3/053—Reconditioning of valve seats having means for guiding the tool carrying spindle
    • B23C3/056—Reconditioning of valve seats having means for guiding the tool carrying spindle for taps or valves
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/557—Frictionally engaging sides of opening in work
    • Y10T408/558—Opening coaxial with Tool
    • Y10T408/5587—Valve fitting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Shearing Machines (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR893863A 1961-04-10 1962-04-09 Valve seat machining tool Expired FR1319299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10190161A 1961-04-10 1961-04-10

Publications (1)

Publication Number Publication Date
FR1319299A true FR1319299A (en) 1963-02-22

Family

ID=22287076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893863A Expired FR1319299A (en) 1961-04-10 1962-04-09 Valve seat machining tool

Country Status (4)

Country Link
US (1) US3122969A (en)
DE (1) DE1216054B (en)
FR (1) FR1319299A (en)
GB (1) GB961774A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284248A (en) * 1979-03-26 1981-08-18 Adams Harold R Packing pulverizer
US5141166A (en) * 1991-02-12 1992-08-25 Maynard Jr Stuart T Sink drain device for fragmenting and freeing food debris
US5271571A (en) * 1991-02-19 1993-12-21 Maynard Jr Stuart T Water driven device for agitating and fragmenting debris in a sink drain

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR544482A (en) * 1921-11-28 1922-09-22 Portable device for touching up valve seats or others
GB189003A (en) * 1921-12-24 1922-11-23 Raphael Houghton Apparatus for re-seating valves and the like
US2746497A (en) * 1953-09-29 1956-05-22 Mcgraw Electric Co Taper tool for tapering fiber conduit or pipe in the field
US2830500A (en) * 1953-10-29 1958-04-15 Henry Herzog Valve seating tool
FR1103770A (en) * 1954-04-23 1955-11-07 Grinding wheel guide for grinding large diameter valve seats
US2833093A (en) * 1956-03-23 1958-05-06 Laurence F Shesler Seat grinder

Also Published As

Publication number Publication date
DE1216054B (en) 1966-05-05
GB961774A (en) 1964-06-24
US3122969A (en) 1964-03-03

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