IT1027136B - Procedimento per la fabbricazione de elementi di macchina concentri ci - Google Patents

Procedimento per la fabbricazione de elementi di macchina concentri ci

Info

Publication number
IT1027136B
IT1027136B IT70703/74A IT7070374A IT1027136B IT 1027136 B IT1027136 B IT 1027136B IT 70703/74 A IT70703/74 A IT 70703/74A IT 7070374 A IT7070374 A IT 7070374A IT 1027136 B IT1027136 B IT 1027136B
Authority
IT
Italy
Prior art keywords
concentral
procedure
manufacturing
machine elements
elements
Prior art date
Application number
IT70703/74A
Other languages
English (en)
Original Assignee
Skf Ind Trading & Dev
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 Skf Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Application granted granted Critical
Publication of IT1027136B publication Critical patent/IT1027136B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F16C2220/44—Shaping by deformation without removing material by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Springs (AREA)
  • Tyre Moulding (AREA)
IT70703/74A 1973-12-22 1974-12-20 Procedimento per la fabbricazione de elementi di macchina concentri ci IT1027136B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2364223A DE2364223C3 (de) 1973-12-22 1973-12-22 Verfahren zur Herstellung konzentrischer Maschinenelemente

Publications (1)

Publication Number Publication Date
IT1027136B true IT1027136B (it) 1978-11-20

Family

ID=5901731

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70703/74A IT1027136B (it) 1973-12-22 1974-12-20 Procedimento per la fabbricazione de elementi di macchina concentri ci

Country Status (6)

Country Link
US (1) US3950044A (it)
JP (1) JPS5096457A (it)
DE (1) DE2364223C3 (it)
FR (1) FR2255116B1 (it)
GB (1) GB1490097A (it)
IT (1) IT1027136B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470830B1 (en) * 1990-08-07 1995-04-19 Nippon Valqua Industries, Ltd. Metallic hollow O-ring and process for producing same
AU8262498A (en) * 1997-06-24 1999-01-04 Camco International, Inc. Method of manufacturing a curved flapper
CN102641934B (zh) * 2012-04-19 2014-03-19 西安飞机工业（集团）有限责任公司 一种带翻边孔的圆筒壳体零件成形方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844420A (en) * 1946-04-19 1958-07-22 Thomas J Allen Insert bearing structure and shim therefor
US2741018A (en) * 1947-07-16 1956-04-10 Clevite Corp Bearing
US3503820A (en) * 1967-08-17 1970-03-31 Trw Inc Method of manufacturing conical laminate elements
US3575787A (en) * 1969-01-13 1971-04-20 Clevite Corp Plastic bearing-bushing material

Also Published As

Publication number Publication date
DE2364223B2 (de) 1977-09-01
JPS5096457A (it) 1975-07-31
DE2364223C3 (de) 1978-04-27
GB1490097A (en) 1977-10-26
FR2255116A1 (it) 1975-07-18
FR2255116B1 (it) 1979-08-03
DE2364223A1 (de) 1975-06-26
US3950044A (en) 1976-04-13

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