IT1010410B - Struttura di puleggia e relativo metodo di costruzione - Google Patents
Struttura di puleggia e relativo metodo di costruzioneInfo
- Publication number
- IT1010410B IT1010410B IT22284/74A IT2228474A IT1010410B IT 1010410 B IT1010410 B IT 1010410B IT 22284/74 A IT22284/74 A IT 22284/74A IT 2228474 A IT2228474 A IT 2228474A IT 1010410 B IT1010410 B IT 1010410B
- Authority
- IT
- Italy
- Prior art keywords
- construction method
- pulley structure
- relative construction
- relative
- pulley
- Prior art date
Links
Classifications
-
- 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
- B21D53/26—Making other particular articles wheels or the like
- B21D53/261—Making other particular articles wheels or the like pulleys
-
- 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
- Y10T29/49453—Pulley making
- Y10T29/49455—Assembly
- Y10T29/49456—Assembly with shaping
-
- 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
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00358918A US3838485A (en) | 1973-05-10 | 1973-05-10 | Method of making a pulley construction |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1010410B true IT1010410B (it) | 1977-01-10 |
Family
ID=23411580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22284/74A IT1010410B (it) | 1973-05-10 | 1974-05-03 | Struttura di puleggia e relativo metodo di costruzione |
Country Status (6)
Country | Link |
---|---|
US (1) | US3838485A (it) |
JP (2) | JPS5052457A (it) |
CA (1) | CA1019595A (it) |
DE (1) | DE2419409C3 (it) |
GB (1) | GB1444861A (it) |
IT (1) | IT1010410B (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4047764A (en) * | 1975-03-03 | 1977-09-13 | The Lester Tire Company | Composite motorcycle wheel construction |
US4004335A (en) * | 1975-11-11 | 1977-01-25 | Pitts Industries, Inc. (Entire) | Method of making clutch pulley |
US4035895A (en) * | 1976-01-14 | 1977-07-19 | The Lester Tire Company | Method of making composite motorcycle wheel |
US4129026A (en) * | 1976-10-14 | 1978-12-12 | Pitts Industries, Inc. | Method of making a pulley groove |
US4070920A (en) * | 1976-12-09 | 1978-01-31 | The Horsburgh And Scott Company | Composite gear having carburized teeth and method of making same |
US4080704A (en) * | 1977-01-26 | 1978-03-28 | Blakesley Pulley Corporation | Circular form process for pulleys |
US4094051A (en) * | 1977-05-16 | 1978-06-13 | Lee C. Moore Corporation | Method of making sheaves |
US4138776A (en) * | 1977-07-05 | 1979-02-13 | Huron Tool & Manufacturing Division Of U.S. Industries, Inc. | Method for fabricating pulleys |
JPS5912375B2 (ja) * | 1980-12-27 | 1984-03-22 | 合資会社金光銅工「鎔」接所 | 板金製ポリvプ−リの製造方法 |
JPS58110146A (ja) * | 1981-12-24 | 1983-06-30 | Kanemitsu Doukou Yousetsushiyo:Goushi | 板金製ポリvプ−リ及びその製造方法 |
US4524595A (en) * | 1983-09-19 | 1985-06-25 | Kabushiki Kaisha Kanemitsu | Method of manufacturing sheet metal made poly-V pulleys |
US4631946A (en) * | 1984-03-02 | 1986-12-30 | Kabushiki Kaisha Kanemitsu | Method of manufacturing sheet metal made poly-V pulleys |
USD294675S (en) | 1984-11-21 | 1988-03-15 | Goshi Kaisha Kanemitsu Doko Yosetsu-Sho | Poly-V pulley |
JPS63295034A (ja) * | 1987-05-28 | 1988-12-01 | Sanshu Press Kogyo Kk | ポリvプーリの製造方法 |
US4799909A (en) * | 1987-06-17 | 1989-01-24 | Kabushiki Kaisha Kanemitsu | Sheet metal poly-V pulley and manufacturing method thereof |
CN1092548C (zh) * | 2000-04-14 | 2002-10-16 | 李伯达 | 汽车冷气压缩机的离合器上皮带轮制作工艺 |
WO2006053752A1 (de) * | 2004-11-19 | 2006-05-26 | Wf-Maschinenbau Und Blechformtechnik Gmbh & Co. Kg | Verfahren zur herstellung eines ringförmigen, rotationssymmetrischen getriebeteiles |
JP2012202536A (ja) * | 2011-03-28 | 2012-10-22 | Chuo Spring Co Ltd | プーリ及びその製造方法 |
JP6238535B2 (ja) * | 2013-03-14 | 2017-11-29 | Ntn株式会社 | プレスプーリ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1698083A (en) * | 1929-01-08 | booth | ||
US1753586A (en) * | 1927-04-29 | 1930-04-08 | Warwick George | Manufacture of the rims of motor-vehicle steering wheels |
US2065275A (en) * | 1935-08-12 | 1936-12-22 | Donald M Hester | Metal wheel and method of making the same |
US2283918A (en) * | 1940-05-02 | 1942-05-26 | Cleveland Graphite Bronze Co | Method of making bushings |
US2730795A (en) * | 1951-02-06 | 1956-01-17 | Dresser Equipment Company | Wire line sheave and method of fabrication |
-
1973
- 1973-05-10 US US00358918A patent/US3838485A/en not_active Expired - Lifetime
-
1974
- 1974-04-23 DE DE2419409A patent/DE2419409C3/de not_active Expired
- 1974-05-03 IT IT22284/74A patent/IT1010410B/it active
- 1974-05-07 CA CA199,194A patent/CA1019595A/en not_active Expired
- 1974-05-08 JP JP49051061A patent/JPS5052457A/ja active Pending
- 1974-05-09 GB GB2053874A patent/GB1444861A/en not_active Expired
-
1978
- 1978-05-30 JP JP1978073484U patent/JPS543561U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3838485A (en) | 1974-10-01 |
JPS543561U (it) | 1979-01-11 |
DE2419409C3 (de) | 1980-04-24 |
CA1019595A (en) | 1977-10-25 |
DE2419409B2 (de) | 1979-08-23 |
GB1444861A (en) | 1976-08-04 |
JPS5052457A (it) | 1975-05-09 |
DE2419409A1 (de) | 1974-11-28 |
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