IT942964B - ONE-PIECE CAGE WITH ALVEOLUS FOR ROLLER BEARINGS - Google Patents

ONE-PIECE CAGE WITH ALVEOLUS FOR ROLLER BEARINGS

Info

Publication number
IT942964B
IT942964B IT70881/71A IT7088171A IT942964B IT 942964 B IT942964 B IT 942964B IT 70881/71 A IT70881/71 A IT 70881/71A IT 7088171 A IT7088171 A IT 7088171A IT 942964 B IT942964 B IT 942964B
Authority
IT
Italy
Prior art keywords
alveolus
roller bearings
piece cage
cage
piece
Prior art date
Application number
IT70881/71A
Other languages
Italian (it)
Inventor
G Pollastro
Original Assignee
Niv Skf Officine Di Villar Per
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 Niv Skf Officine Di Villar Per filed Critical Niv Skf Officine Di Villar Per
Priority to IT70881/71A priority Critical patent/IT942964B/en
Priority to GB4670972A priority patent/GB1352990A/en
Priority to ES407829A priority patent/ES407829A1/en
Application granted granted Critical
Publication of IT942964B publication Critical patent/IT942964B/en

Links

Classifications

    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
IT70881/71A 1971-11-26 1971-11-26 ONE-PIECE CAGE WITH ALVEOLUS FOR ROLLER BEARINGS IT942964B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT70881/71A IT942964B (en) 1971-11-26 1971-11-26 ONE-PIECE CAGE WITH ALVEOLUS FOR ROLLER BEARINGS
GB4670972A GB1352990A (en) 1971-11-26 1972-10-10 Cages for rolling element bearings
ES407829A ES407829A1 (en) 1971-11-26 1972-10-21 Cages for rolling element bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT70881/71A IT942964B (en) 1971-11-26 1971-11-26 ONE-PIECE CAGE WITH ALVEOLUS FOR ROLLER BEARINGS

Publications (1)

Publication Number Publication Date
IT942964B true IT942964B (en) 1973-04-02

Family

ID=11314447

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70881/71A IT942964B (en) 1971-11-26 1971-11-26 ONE-PIECE CAGE WITH ALVEOLUS FOR ROLLER BEARINGS

Country Status (3)

Country Link
ES (1) ES407829A1 (en)
GB (1) GB1352990A (en)
IT (1) IT942964B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8436106V0 (en) * 1983-10-08 1984-09-28 Skf Kugellagerfabriken Gmbh CAGE FOR BALL BEARINGS, IN A SPECIAL MODE PLASTIC CAGE FOR FOUR POINT BEARINGS
GB2147956B (en) * 1983-10-12 1987-05-07 Skf Kugellagerfabriken Gmbh Plastics cage for roller bearings
DE3635261A1 (en) * 1986-01-17 1987-07-30 Kabus Horst Maschf FROM A MATERIAL SPRAYABLE CAGE FOR ROLLER BEARINGS
DE3920689A1 (en) * 1989-06-21 1991-01-10 Mannesmann Ag ROLLER BEARING
JP3818762B2 (en) * 1997-12-01 2006-09-06 株式会社ジェイテクト Synthetic resin cage for roller bearings
CN113969941B (en) * 2021-12-06 2023-12-01 北轴(洛阳)科技有限公司 Novel retainer of roller bearing

Also Published As

Publication number Publication date
GB1352990A (en) 1974-05-15
ES407829A1 (en) 1975-11-16

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