IT1289328B1 - Macchina per la smerigliatura automatica e simultanea di tutte le valvole delle testate dei motori a combustione interna - Google Patents

Macchina per la smerigliatura automatica e simultanea di tutte le valvole delle testate dei motori a combustione interna

Info

Publication number
IT1289328B1
IT1289328B1 IT96MC000033A ITMC960033A IT1289328B1 IT 1289328 B1 IT1289328 B1 IT 1289328B1 IT 96MC000033 A IT96MC000033 A IT 96MC000033A IT MC960033 A ITMC960033 A IT MC960033A IT 1289328 B1 IT1289328 B1 IT 1289328B1
Authority
IT
Italy
Prior art keywords
automatic
machine
internal combustion
combustion engines
simultaneous grinding
Prior art date
Application number
IT96MC000033A
Other languages
English (en)
Inventor
Rocco Cristofaro
Original Assignee
Rocco Cristofaro
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 Rocco Cristofaro filed Critical Rocco Cristofaro
Priority to IT96MC000033A priority Critical patent/IT1289328B1/it
Publication of ITMC960033A0 publication Critical patent/ITMC960033A0/it
Priority to EP96830419A priority patent/EP0795379A1/en
Publication of ITMC960033A1 publication Critical patent/ITMC960033A1/it
Application granted granted Critical
Publication of IT1289328B1 publication Critical patent/IT1289328B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • 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
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Jigs For Machine Tools (AREA)
IT96MC000033A 1996-03-13 1996-03-13 Macchina per la smerigliatura automatica e simultanea di tutte le valvole delle testate dei motori a combustione interna IT1289328B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT96MC000033A IT1289328B1 (it) 1996-03-13 1996-03-13 Macchina per la smerigliatura automatica e simultanea di tutte le valvole delle testate dei motori a combustione interna
EP96830419A EP0795379A1 (en) 1996-03-13 1996-07-29 Machine for automatic and simultaneous grinding of head valves for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MC000033A IT1289328B1 (it) 1996-03-13 1996-03-13 Macchina per la smerigliatura automatica e simultanea di tutte le valvole delle testate dei motori a combustione interna

Publications (3)

Publication Number Publication Date
ITMC960033A0 ITMC960033A0 (it) 1996-03-13
ITMC960033A1 ITMC960033A1 (it) 1997-09-13
IT1289328B1 true IT1289328B1 (it) 1998-10-02

Family

ID=11357177

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MC000033A IT1289328B1 (it) 1996-03-13 1996-03-13 Macchina per la smerigliatura automatica e simultanea di tutte le valvole delle testate dei motori a combustione interna

Country Status (2)

Country Link
EP (1) EP0795379A1 (it)
IT (1) IT1289328B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886725B (zh) * 2012-11-01 2014-06-25 机化阀门(沈阳)有限公司 阀门自动打磨机
CN111376144B (zh) * 2020-04-30 2021-11-19 云和县达祥凯机械设计工作室 一种用于轴块的打磨清洁机构
CN115338735A (zh) * 2022-07-26 2022-11-15 宁波顺兴开浩精工机械有限公司 一种二板卧式合模机
CN117428384B (zh) * 2023-12-20 2024-03-15 深圳市宇鸿精密模具有限公司 一种用于模具结构加工用焊接装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557272A (en) * 1922-07-10 1925-10-13 Albert H Schaefer Valve-seating machine
FR2294802A1 (fr) * 1974-12-18 1976-07-16 Rico Medina Eugenio Machine pour la rectification de soupapes et de leurs sieges sur des culasses de moteurs

Also Published As

Publication number Publication date
ITMC960033A0 (it) 1996-03-13
EP0795379A1 (en) 1997-09-17
ITMC960033A1 (it) 1997-09-13

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