IT1045223B - Procedimento per la sagomatura in terna di oggetti metallici definiti esternamente da una superficiedi rotazione liscia o dentata - Google Patents

Procedimento per la sagomatura in terna di oggetti metallici definiti esternamente da una superficiedi rotazione liscia o dentata

Info

Publication number
IT1045223B
IT1045223B IT7071472A IT7071472A IT1045223B IT 1045223 B IT1045223 B IT 1045223B IT 7071472 A IT7071472 A IT 7071472A IT 7071472 A IT7071472 A IT 7071472A IT 1045223 B IT1045223 B IT 1045223B
Authority
IT
Italy
Prior art keywords
terna
shaping
smooth
procedure
rotation surface
Prior art date
Application number
IT7071472A
Other languages
English (en)
Italian (it)
Original Assignee
Politechnika Warszawska
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
Priority claimed from PL15177771A external-priority patent/PL71961A6/xx
Priority claimed from PL15553472A external-priority patent/PL82703A6/xx
Application filed by Politechnika Warszawska filed Critical Politechnika Warszawska
Application granted granted Critical
Publication of IT1045223B publication Critical patent/IT1045223B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • B21H5/025—Internally geared wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/08—Making helical bodies or bodies having parts of helical shape internal screw-threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
IT7071472A 1971-11-26 1972-11-24 Procedimento per la sagomatura in terna di oggetti metallici definiti esternamente da una superficiedi rotazione liscia o dentata IT1045223B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL15177771A PL71961A6 (US20110105765A1-20110505-C00013.png) 1971-11-26 1971-11-26
PL15553472A PL82703A6 (US20110105765A1-20110505-C00013.png) 1972-05-23 1972-05-23

Publications (1)

Publication Number Publication Date
IT1045223B true IT1045223B (it) 1980-05-10

Family

ID=26652845

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7071472A IT1045223B (it) 1971-11-26 1972-11-24 Procedimento per la sagomatura in terna di oggetti metallici definiti esternamente da una superficiedi rotazione liscia o dentata

Country Status (7)

Country Link
JP (1) JPS5332356B2 (US20110105765A1-20110505-C00013.png)
CS (1) CS162636B2 (US20110105765A1-20110505-C00013.png)
DD (1) DD101826A6 (US20110105765A1-20110505-C00013.png)
DE (1) DE2257071A1 (US20110105765A1-20110505-C00013.png)
GB (1) GB1396973A (US20110105765A1-20110505-C00013.png)
IT (1) IT1045223B (US20110105765A1-20110505-C00013.png)
SE (1) SE397777B (US20110105765A1-20110505-C00013.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH579427A5 (US20110105765A1-20110505-C00013.png) * 1975-02-24 1976-09-15 Grob Ernst Fa
DE4016891A1 (de) * 1990-05-25 1991-11-28 Ind Systeme Datentechnik Verfahren und vorrichtung zum tiefziehen oder fliesspressen von rotationssymmetrischen werkstuecken
DE102014017426A1 (de) 2014-11-25 2016-05-25 Wieland-Werke Ag Verfahren zur Herstellung einer innenstruktuierten Gleitlagerbuchse

Also Published As

Publication number Publication date
JPS4860057A (US20110105765A1-20110505-C00013.png) 1973-08-23
GB1396973A (en) 1975-06-11
DD101826A6 (US20110105765A1-20110505-C00013.png) 1973-11-20
CS162636B2 (US20110105765A1-20110505-C00013.png) 1975-07-15
JPS5332356B2 (US20110105765A1-20110505-C00013.png) 1978-09-07
DE2257071A1 (de) 1973-05-30
SE397777B (sv) 1977-11-21

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