ITUB20151985A1 - Macchina rullatrice ad azionamento idraulico e procedimento di rullatura per formare impronte su corpi cilindrici - Google Patents

Macchina rullatrice ad azionamento idraulico e procedimento di rullatura per formare impronte su corpi cilindrici

Info

Publication number
ITUB20151985A1
ITUB20151985A1 ITUB2015A001985A ITUB20151985A ITUB20151985A1 IT UB20151985 A1 ITUB20151985 A1 IT UB20151985A1 IT UB2015A001985 A ITUB2015A001985 A IT UB2015A001985A IT UB20151985 A ITUB20151985 A IT UB20151985A IT UB20151985 A1 ITUB20151985 A1 IT UB20151985A1
Authority
IT
Italy
Prior art keywords
drive roller
hydraulic drive
cylindrical bodies
roller machine
rolling procedure
Prior art date
Application number
ITUB2015A001985A
Other languages
English (en)
Inventor
Pietro Farina
Original Assignee
Mico S R L
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 Mico S R L filed Critical Mico S R L
Priority to ITUB2015A001985A priority Critical patent/ITUB20151985A1/it
Priority to EP16178705.6A priority patent/EP3115125B1/en
Publication of ITUB20151985A1 publication Critical patent/ITUB20151985A1/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
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
ITUB2015A001985A 2015-07-09 2015-07-09 Macchina rullatrice ad azionamento idraulico e procedimento di rullatura per formare impronte su corpi cilindrici ITUB20151985A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUB2015A001985A ITUB20151985A1 (it) 2015-07-09 2015-07-09 Macchina rullatrice ad azionamento idraulico e procedimento di rullatura per formare impronte su corpi cilindrici
EP16178705.6A EP3115125B1 (en) 2015-07-09 2016-07-08 Rolling machine with hydraulic actuation and rolling process for forming impressions on cylindrical bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A001985A ITUB20151985A1 (it) 2015-07-09 2015-07-09 Macchina rullatrice ad azionamento idraulico e procedimento di rullatura per formare impronte su corpi cilindrici

Publications (1)

Publication Number Publication Date
ITUB20151985A1 true ITUB20151985A1 (it) 2017-01-09

Family

ID=54325619

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A001985A ITUB20151985A1 (it) 2015-07-09 2015-07-09 Macchina rullatrice ad azionamento idraulico e procedimento di rullatura per formare impronte su corpi cilindrici

Country Status (2)

Country Link
EP (1) EP3115125B1 (it)
IT (1) ITUB20151985A1 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767894C (de) * 1937-06-20 1954-07-26 Pee Wee Maschinen Und Appbau Gewindewalzmaschine
GB933132A (en) * 1960-03-26 1963-08-08 Jurgen Plagemann Improvements in or relating to thread rolling machines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767894C (de) * 1937-06-20 1954-07-26 Pee Wee Maschinen Und Appbau Gewindewalzmaschine
GB933132A (en) * 1960-03-26 1963-08-08 Jurgen Plagemann Improvements in or relating to thread rolling machines

Also Published As

Publication number Publication date
EP3115125B1 (en) 2018-05-02
EP3115125A1 (en) 2017-01-11

Similar Documents

Publication Publication Date Title
PL3115475T3 (pl) Blacha cienka ze stali średnio-/wysokowęglowej i sposób jej wytwarzania
PL3305931T3 (pl) Blacha stalowa cienka i sposób jej wytwarzania
ZA201608396B (en) Hot-rolled steel sheet and associated manufacturing method
PL3268144T3 (pl) Prostownica i sposób wymiany prostujących elementów rolkowych
EP3252326A4 (en) Tapered roller bearing
EP3320998A4 (en) METHOD FOR MANUFACTURING BEARING BEARING UNIT
EP3351815A4 (en) Tapered roller bearing and manufacturing method for tapered roller bearing
IT201700076771A1 (it) Dispositivo di tenuta per un cuscinetto di rotolamento
DK3801910T3 (da) Valsepresse
EP3540251A4 (en) CYLINDRICAL ROLLER BEARING
DK3134656T3 (da) Rulleleje
PL3150290T3 (pl) Sposób wytwarzania walcowanego na gorąco arkusza stalowego
EP3511586A4 (en) CONICAL ROLLER BEARING
EP3173164A4 (en) Method for manufacturing rolling bearing unit
DK3655672T3 (da) Rulleleje
ITUB20160458A1 (it) Sistema per la movimentazione di rulli goffratori
GB201616546D0 (en) Swash plate-type hydraulic rotary machine and method for manufacturing same
DE102014104599B8 (de) Wälzlager
DK3721106T3 (da) Flerrækket rulleleje
ITUA20163098A1 (it) Gabbia a rulli per linea profilatrice
EP3717789C0 (en) ROLLER BEARING
BR112017008871A2 (pt) recipiente para prensa de extrusão e manto para o mesmo, e método
DK3565981T3 (da) Flerrækket stort rulleleje
GB2566208B (en) Roller bearing apparatus
PL3532636T3 (pl) Sposób przetwarzania produktów amplifikacji typu toczącego się koła