DE1452825C3 - Stanzwerkzeug zum Herstellen von lappenartigen Fortsätzen an den Seiten der Fenster eines Käfigs oder Käfigsegmentes von Nadel- oder Rollenlagern - Google Patents
Stanzwerkzeug zum Herstellen von lappenartigen Fortsätzen an den Seiten der Fenster eines Käfigs oder Käfigsegmentes von Nadel- oder RollenlagernInfo
- Publication number
- DE1452825C3 DE1452825C3 DE1452825A DE1452825A DE1452825C3 DE 1452825 C3 DE1452825 C3 DE 1452825C3 DE 1452825 A DE1452825 A DE 1452825A DE 1452825 A DE1452825 A DE 1452825A DE 1452825 C3 DE1452825 C3 DE 1452825C3
- Authority
- DE
- Germany
- Prior art keywords
- cage
- punching
- die
- window
- extensions
- 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
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
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
- F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
-
- 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
- B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
- B21D53/12—Making other particular articles parts of bearings; sleeves; valve seats or the like cages for 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
- F16C33/30—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
-
- 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
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/496—Multiperforated metal article making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49679—Anti-friction bearing or component thereof
- Y10T29/49691—Cage making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Sliding-Contact Bearings (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR964324A FR1394203A (fr) | 1964-02-19 | 1964-02-19 | Perfectionnement aux cages de roulement à aiguilles ou à rouleaux |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1452825A1 DE1452825A1 (de) | 1969-11-06 |
DE1452825C3 true DE1452825C3 (de) | 1974-12-05 |
Family
ID=8823519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1452825A Expired DE1452825C3 (de) | 1964-02-19 | 1965-02-10 | Stanzwerkzeug zum Herstellen von lappenartigen Fortsätzen an den Seiten der Fenster eines Käfigs oder Käfigsegmentes von Nadel- oder Rollenlagern |
Country Status (8)
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3482297A (en) * | 1966-04-08 | 1969-12-09 | Textron Inc | Method of making a bearing retainer |
CA980555A (en) * | 1972-05-01 | 1975-12-30 | Torrington Company (The) | Bearing cage and method for producing a bearing cage |
JP4432741B2 (ja) * | 2004-11-16 | 2010-03-17 | 株式会社ジェイテクト | スラストころ軸受用保持器 |
JP2015102153A (ja) * | 2013-11-25 | 2015-06-04 | 株式会社ジェイテクト | 分割保持器及びころ軸受 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2998635A (en) * | 1959-01-22 | 1961-09-05 | Oscar C Rixson Co | Method of making roller bearings |
US3138849A (en) * | 1962-02-20 | 1964-06-30 | Federal Mogul Bower Bearings | Method of making a bearing |
-
1964
- 1964-02-19 FR FR964324A patent/FR1394203A/fr not_active Expired
-
1965
- 1965-01-12 CH CH41165A patent/CH436865A/fr unknown
- 1965-01-12 BE BE658196D patent/BE658196A/xx unknown
- 1965-01-21 US US427031A patent/US3221390A/en not_active Expired - Lifetime
- 1965-02-02 ES ES0309222A patent/ES309222A1/es not_active Expired
- 1965-02-08 AT AT110565A patent/AT262032B/de active
- 1965-02-10 DE DE1452825A patent/DE1452825C3/de not_active Expired
- 1965-02-10 GB GB5685/65A patent/GB1079432A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE658196A (US08124630-20120228-C00113.png) | 1965-04-30 |
DE1452825A1 (de) | 1969-11-06 |
AT262032B (de) | 1968-05-27 |
ES309222A1 (es) | 1965-06-01 |
GB1079432A (en) | 1967-08-16 |
CH436865A (fr) | 1967-05-31 |
FR1394203A (fr) | 1965-04-02 |
US3221390A (en) | 1965-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |