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FR2747747B1 - Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets - Google Patents

Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets

Info

Publication number
FR2747747B1
FR2747747B1 FR9605060A FR9605060A FR2747747B1 FR 2747747 B1 FR2747747 B1 FR 2747747B1 FR 9605060 A FR9605060 A FR 9605060A FR 9605060 A FR9605060 A FR 9605060A FR 2747747 B1 FR2747747 B1 FR 2747747B1
Authority
FR
France
Prior art keywords
pellet press
rollers
pressing roller
pellet
press equipped
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9605060A
Other languages
English (en)
Other versions
FR2747747A1 (fr
Inventor
Marc Foissier
Gerard Pizzini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LUXOR SARL
Original Assignee
LUXOR SARL
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 LUXOR SARL filed Critical LUXOR SARL
Priority to FR9605060A priority Critical patent/FR2747747B1/fr
Priority to PCT/FR1997/001658 priority patent/WO1999015329A1/fr
Priority to EP97919130A priority patent/EP1023158A1/fr
Publication of FR2747747A1 publication Critical patent/FR2747747A1/fr
Application granted granted Critical
Publication of FR2747747B1 publication Critical patent/FR2747747B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
    • B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
    • B30B11/208—Roller constructions; Mounting of the rollers
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7873—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section
    • F16C33/7876—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section with sealing lips
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/28—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with two or more rows of rollers
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
    • F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of sealing lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR9605060A 1996-04-18 1996-04-18 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets Expired - Fee Related FR2747747B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9605060A FR2747747B1 (fr) 1996-04-18 1996-04-18 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets
PCT/FR1997/001658 WO1999015329A1 (fr) 1996-04-18 1997-09-19 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets
EP97919130A EP1023158A1 (fr) 1996-04-18 1997-09-19 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9605060A FR2747747B1 (fr) 1996-04-18 1996-04-18 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets
PCT/FR1997/001658 WO1999015329A1 (fr) 1996-04-18 1997-09-19 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets

Publications (2)

Publication Number Publication Date
FR2747747A1 FR2747747A1 (fr) 1997-10-24
FR2747747B1 true FR2747747B1 (fr) 1998-06-05

Family

ID=26232671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605060A Expired - Fee Related FR2747747B1 (fr) 1996-04-18 1996-04-18 Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets

Country Status (3)

Country Link
EP (1) EP1023158A1 (fr)
FR (1) FR2747747B1 (fr)
WO (1) WO1999015329A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747747B1 (fr) * 1996-04-18 1998-06-05 Luxor Sarl Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets
IT1307674B1 (it) * 1998-02-05 2001-11-14 Koyo Seiko Co Gruppo puleggia
DE10061995A1 (de) 2000-12-13 2002-06-20 Ina Schaeffler Kg Abdichtung für ein Wälzlager
FR2863184B1 (fr) * 2003-12-04 2006-02-17 Stolz Sequipag Presse a granulation pour pulverulents a moyens de lubrification ameliores
DE102010062477B4 (de) * 2010-12-06 2013-04-11 Aktiebolaget Skf Presse zum Pressen eines Materials
CN103062226B (zh) * 2012-12-28 2015-01-14 上海联合滚动轴承有限公司 一种用于风电轴承在制造过程中的密封结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB100553A (en) * 1915-12-18 1916-06-08 Arthur Maunder Laycock Improvements in or relating to Roller Bearings.
US2240660A (en) * 1940-02-26 1941-05-06 Edgar T Meakin Extrusion mill
DE1185867B (de) * 1960-01-04 1965-01-21 Schaeffler Ohg Industriewerk An beiden Enden einstueckig mit Borden versehener geteilter Laufring eines mehrreihigen Zylinderrollenlagers
GB1471254A (en) 1973-12-20 1977-04-21 Simon Barron Ltd Pelletising machines
FR2352206A1 (fr) * 1976-05-20 1977-12-16 Nadella Galet d'appui
US4097711A (en) * 1976-09-16 1978-06-27 Ingersoll-Rand Company Roller shell hard coating
FR2381202A1 (fr) * 1977-02-17 1978-09-15 Skf Kugellagerfabriken Gmbh Roulement a rouleaux cylindriques ou a aiguilles
NL8102245A (nl) * 1981-05-08 1982-12-01 Heesen T J Pers.
NL8200314A (nl) 1982-01-28 1983-08-16 Heesen Nv Simon Werkwijze voor het vervaardigen van een persrol.
FR2747747B1 (fr) * 1996-04-18 1998-06-05 Luxor Sarl Galet de pressage pour presse a granuler et presse a granuler equipee de tels galets

Also Published As

Publication number Publication date
WO1999015329A1 (fr) 1999-04-01
FR2747747A1 (fr) 1997-10-24
EP1023158A1 (fr) 2000-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse