ES239143U - Pressed Steel Pulley for Toothed Belt Transmissions - Google Patents
Pressed Steel Pulley for Toothed Belt TransmissionsInfo
- Publication number
- ES239143U ES239143U ES1978239143U ES239143U ES239143U ES 239143 U ES239143 U ES 239143U ES 1978239143 U ES1978239143 U ES 1978239143U ES 239143 U ES239143 U ES 239143U ES 239143 U ES239143 U ES 239143U
- Authority
- ES
- Spain
- Prior art keywords
- toothed belt
- skirt
- belt transmissions
- pulley
- pressed steel
- 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.)
- Granted
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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
- F16H55/44—Sheet-metal pulleys
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Abstract
Die-cut steel pulley for toothed belt transmissions of the type comprising a pulley body consisting of a disk having a circular flange that forms a more or less cylindrical skirt and a toothed ring made of die-cut sheet steel that is supported by said skirt., characterized in that the toothed ring is a piece with continuity in its periphery and which is fastened by one of its axial ends to the cantilever end of the pulley body skirt by a hook-shaped part turned inward. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6944877A IT1116319B (en) | 1977-11-02 | 1977-11-02 | PRINTED PULLEY FROM SHEET METAL FOR TIMING BELT DRIVES |
Publications (2)
Publication Number | Publication Date |
---|---|
ES239143U true ES239143U (en) | 1979-05-16 |
ES239143Y ES239143Y (en) | 1979-11-01 |
Family
ID=11312158
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1978239143U Expired ES239143Y (en) | 1977-11-02 | 1978-10-31 | DIE-CUT STEEL PULLEY FOR TADA BELT TRANSMISSIONS |
ES1979242329U Expired ES242329Y (en) | 1977-11-02 | 1979-03-28 | PUNCHED STEEL PULLEY FOR DEN-TADA BELT TRANSMISSIONS. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1979242329U Expired ES242329Y (en) | 1977-11-02 | 1979-03-28 | PUNCHED STEEL PULLEY FOR DEN-TADA BELT TRANSMISSIONS. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2840862A1 (en) |
ES (2) | ES239143Y (en) |
FR (1) | FR2408077A1 (en) |
GB (1) | GB2007327B (en) |
IT (1) | IT1116319B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60263776A (en) * | 1984-06-12 | 1985-12-27 | Tsubakimoto Chain Co | Sheet metal pulley for toothed belt and method of manufacturing pulley |
JP2523986Y2 (en) * | 1989-01-12 | 1997-01-29 | 株式会社 カネミツ | Sheet metal pulley |
DE102008025077A1 (en) * | 2008-05-26 | 2009-12-10 | Ims Gear Gmbh | Toothed belt wheel for a toothed belt drive |
DE102019208175A1 (en) * | 2019-06-05 | 2020-12-10 | Aktiebolaget Skf | Pulley device, especially for a tension pulley or a pulley |
-
1977
- 1977-11-02 IT IT6944877A patent/IT1116319B/en active
-
1978
- 1978-09-20 DE DE19782840862 patent/DE2840862A1/en not_active Ceased
- 1978-10-17 GB GB7840821A patent/GB2007327B/en not_active Expired
- 1978-10-27 FR FR7830544A patent/FR2408077A1/en active Granted
- 1978-10-31 ES ES1978239143U patent/ES239143Y/en not_active Expired
-
1979
- 1979-03-28 ES ES1979242329U patent/ES242329Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES242329U (en) | 1979-09-01 |
IT1116319B (en) | 1986-02-10 |
FR2408077A1 (en) | 1979-06-01 |
GB2007327B (en) | 1982-04-21 |
GB2007327A (en) | 1979-05-16 |
DE2840862A1 (en) | 1979-05-03 |
ES239143Y (en) | 1979-11-01 |
ES242329Y (en) | 1980-02-01 |
FR2408077B3 (en) | 1981-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000503 |