IT1221435B - Metodo di lavorazione a freddo e sistema di lubrificazione per la lavorazione a freddo di fori - Google Patents

Metodo di lavorazione a freddo e sistema di lubrificazione per la lavorazione a freddo di fori

Info

Publication number
IT1221435B
IT1221435B IT12509/84A IT1250984A IT1221435B IT 1221435 B IT1221435 B IT 1221435B IT 12509/84 A IT12509/84 A IT 12509/84A IT 1250984 A IT1250984 A IT 1250984A IT 1221435 B IT1221435 B IT 1221435B
Authority
IT
Italy
Prior art keywords
cold working
holes
lubrication system
working method
cold
Prior art date
Application number
IT12509/84A
Other languages
English (en)
Other versions
IT8412509A0 (it
Inventor
Louis Zeno Micai
Val Kent Starkey
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of IT8412509A0 publication Critical patent/IT8412509A0/it
Application granted granted Critical
Publication of IT1221435B publication Critical patent/IT1221435B/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
    • B23P9/025—Treating or finishing by applying pressure, e.g. knurling to inner walls of holes by using axially moving tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
IT12509/84A 1983-06-09 1984-05-08 Metodo di lavorazione a freddo e sistema di lubrificazione per la lavorazione a freddo di fori IT1221435B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1983/000910 WO1984004896A1 (en) 1983-06-09 1983-06-09 Coldworking method and lubrication system for coldworking of holes

Publications (2)

Publication Number Publication Date
IT8412509A0 IT8412509A0 (it) 1984-05-08
IT1221435B true IT1221435B (it) 1990-07-06

Family

ID=22175261

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12509/84A IT1221435B (it) 1983-06-09 1984-05-08 Metodo di lavorazione a freddo e sistema di lubrificazione per la lavorazione a freddo di fori

Country Status (3)

Country Link
EP (1) EP0146546A1 (it)
IT (1) IT1221435B (it)
WO (1) WO1984004896A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031576A1 (de) * 1990-10-05 1992-04-09 Behr Gmbh & Co Verfahren zur herstellung einer rohr/bodenverbindung fuer einen waermetauscher

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191418785A (en) * 1914-08-18 1914-11-19 Charles Louis Hollands Improvements in the Lubrication of Vertically Disposed Bearings.
US1934225A (en) * 1931-12-26 1933-11-07 Texas Co Dispensing device
GB765296A (en) * 1954-02-12 1957-01-09 Dow Chemical Co Lubricants for extruding magnesium metal about a core wire
CH347393A (de) * 1957-12-24 1960-06-30 Straumann Inst Ag Verfahren zum Schmieren der Reibungsflächen von in einem Gehäuse eingeschlossenen Teilen
US3805578A (en) * 1973-01-17 1974-04-23 J King Apparatus and method for enlarging holes
US3892121A (en) * 1973-09-12 1975-07-01 Boeing Co Apparatus for cold-working holes
US4243079A (en) * 1979-05-16 1981-01-06 Emerson Electric Co. Apparatus for and method of in situ application of lubricant to a wick

Also Published As

Publication number Publication date
IT8412509A0 (it) 1984-05-08
EP0146546A1 (en) 1985-07-03
WO1984004896A1 (en) 1984-12-20

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