PL294369A1 - Apparatus for determining and monitoring feedrate of a valve seat machining jig - Google Patents

Apparatus for determining and monitoring feedrate of a valve seat machining jig

Info

Publication number
PL294369A1
PL294369A1 PL29436991A PL29436991A PL294369A1 PL 294369 A1 PL294369 A1 PL 294369A1 PL 29436991 A PL29436991 A PL 29436991A PL 29436991 A PL29436991 A PL 29436991A PL 294369 A1 PL294369 A1 PL 294369A1
Authority
PL
Poland
Prior art keywords
feedrate
monitoring
determining
valve seat
machining jig
Prior art date
Application number
PL29436991A
Other languages
English (en)
Inventor
Italo Minelli
Original Assignee
Minelli 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 Minelli Ag filed Critical Minelli Ag
Publication of PL294369A1 publication Critical patent/PL294369A1/xx

Links

Classifications

    • 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
    • B23C3/055—Reconditioning of valve seats having means for guiding the tool carrying spindle for engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Paper (AREA)
PL29436991A 1990-09-04 1991-08-08 Apparatus for determining and monitoring feedrate of a valve seat machining jig PL294369A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2861/90A CH682097A5 (enrdf_load_stackoverflow) 1990-09-04 1990-09-04

Publications (1)

Publication Number Publication Date
PL294369A1 true PL294369A1 (en) 1992-09-21

Family

ID=4243233

Family Applications (1)

Application Number Title Priority Date Filing Date
PL29436991A PL294369A1 (en) 1990-09-04 1991-08-08 Apparatus for determining and monitoring feedrate of a valve seat machining jig

Country Status (8)

Country Link
EP (1) EP0500827A1 (enrdf_load_stackoverflow)
AU (1) AU8291291A (enrdf_load_stackoverflow)
CH (1) CH682097A5 (enrdf_load_stackoverflow)
HU (1) HUT62223A (enrdf_load_stackoverflow)
PL (1) PL294369A1 (enrdf_load_stackoverflow)
SK (1) SK132492A3 (enrdf_load_stackoverflow)
TW (1) TW203574B (enrdf_load_stackoverflow)
WO (1) WO1992004152A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7488994A (en) * 1994-09-02 1996-03-27 Minelli Ag Device for machining valve seats in internal combustion engines
US5613809A (en) * 1995-06-14 1997-03-25 Harmand; Brice Apparatus and method for machining valve seats in an engine cylinder head
US5829928A (en) * 1995-06-14 1998-11-03 Harmand Family Limited Partnership Apparatus and method for machining valve seats in an engine cylinder head
US6086293A (en) 1998-04-13 2000-07-11 Harmand Family Limited Partnership Cutting tool for machining valve seats
US6640410B2 (en) 1998-04-13 2003-11-04 Harmand Family Limited Partnership Line transfer system with a contour machining head
US6530727B2 (en) 1998-04-13 2003-03-11 Harmand Family Limited Partnership Contour machining head
US6113322A (en) * 1998-05-29 2000-09-05 Harmand Family Limited Partnership Cylinder head clamping fixture
US9259792B2 (en) * 2013-08-26 2016-02-16 The Boeing Company 5-axis hole transfer system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH445254A (de) * 1967-03-01 1967-10-15 Minelli Italo Vorrichtung zum Drehen von Ventilsitzen an Verbrennungskraftmaschinen
FR2648738A2 (fr) * 1989-05-22 1990-12-28 Etude Realisa Diffusion Indle Outillage pour usinage de precision, par exemple pour la rectification de sieges de soupape
ES2014634A6 (es) * 1989-05-24 1990-07-16 Suarez Menendez Alfredo Torno vertical portatil.

Also Published As

Publication number Publication date
AU8291291A (en) 1992-03-30
SK132492A3 (en) 1993-10-06
TW203574B (enrdf_load_stackoverflow) 1993-04-11
EP0500827A1 (de) 1992-09-02
HU9201453D0 (en) 1992-09-28
HUT62223A (en) 1993-04-28
WO1992004152A1 (de) 1992-03-19
CH682097A5 (enrdf_load_stackoverflow) 1993-07-15

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