BR7203790D0 - Processo e aparelho para formacao de rodas dentadas e/ou engrenagens - Google Patents
Processo e aparelho para formacao de rodas dentadas e/ou engrenagensInfo
- Publication number
- BR7203790D0 BR7203790D0 BR3790/72A BR379072A BR7203790D0 BR 7203790 D0 BR7203790 D0 BR 7203790D0 BR 3790/72 A BR3790/72 A BR 3790/72A BR 379072 A BR379072 A BR 379072A BR 7203790 D0 BR7203790 D0 BR 7203790D0
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- gears
- tooth wheels
- forming tooth
- forming
- Prior art date
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
- F16H55/02—Toothed members; Worms
-
- 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
- B21D53/28—Making other particular articles wheels or the like gear wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Gears, Cams (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15790371A | 1971-06-29 | 1971-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7203790D0 true BR7203790D0 (pt) | 1973-06-14 |
Family
ID=22565803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR3790/72A BR7203790D0 (pt) | 1971-06-29 | 1972-06-13 | Processo e aparelho para formacao de rodas dentadas e/ou engrenagens |
Country Status (8)
Country | Link |
---|---|
US (1) | US3796106A (pt) |
AR (1) | AR198175A1 (pt) |
BR (1) | BR7203790D0 (pt) |
CA (1) | CA970628A (pt) |
DE (1) | DE2225466C3 (pt) |
FR (1) | FR2143887B1 (pt) |
GB (2) | GB1383352A (pt) |
IT (1) | IT955558B (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2655909B2 (de) * | 1976-12-09 | 1979-11-08 | Bayerische Motoren Werke Ag, 8000 Muenchen | Zahnriemenscheibe aus verformtem Blech |
US4131032A (en) * | 1977-06-02 | 1978-12-26 | Borg-Warner Limited | Rotary drive member |
DE2829041A1 (de) * | 1978-07-01 | 1980-01-10 | Volkswagenwerk Ag | Verfahren und vorrichtung zur herstellung eines innen- und aussenverzahnten topffoermigen blechteils |
DE2928103A1 (de) * | 1979-07-12 | 1981-01-29 | Benteler Werke Ag | Verfahren zur herstellung eines querwellen aufweisenden stossabsorptionsgliedes und stossabsorptionsglied nach diesem verfahren |
JPS57181958U (pt) * | 1981-05-15 | 1982-11-18 | ||
US4397171A (en) * | 1981-07-27 | 1983-08-09 | Ford Motor Company | Method for forming splines in sheet metal |
DE3130313A1 (de) * | 1981-07-31 | 1983-02-17 | Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid | Drehgelenk, insbesondere fuer sitze mit verstellbarer rueckenlehne |
FR2540582B1 (fr) * | 1983-02-08 | 1988-08-19 | Valeo | Embrayage a couronne de demarreur notamment pour vehicule automobile |
DE3322178A1 (de) * | 1983-06-21 | 1985-01-10 | Keiper Recaro GmbH & Co, 5630 Remscheid | Drehgelenk, insbesondere fuer sitze mit verstellbarer rueckenlehne |
DE3442873A1 (de) * | 1984-11-24 | 1986-05-28 | Fichtel & Sachs Ag, 8720 Schweinfurt | Nabenhuelse fuer antriebs-naben fuer fahrraeder o.dgl. |
JPH0266366A (ja) * | 1988-08-31 | 1990-03-06 | Ikeda Bussan Co Ltd | ギヤ構造 |
DE3935666A1 (de) * | 1989-10-26 | 1991-05-02 | Grundfos Int | Verfahren und vorrichtungen zur herstellung metallischer formteile durch blechumformung |
US5176021A (en) * | 1989-10-26 | 1993-01-05 | Grundfos International A/S | Method and apparatus for making shaped metal parts by forming sheet metal |
FR2661965B1 (fr) * | 1990-05-10 | 1993-10-29 | Guy Carpentier | Procede de fabrication d'une poulie crantee et poulie crantee obtenue par ledit procede. |
DE4410366A1 (de) * | 1994-03-25 | 1995-03-09 | Bayerische Motoren Werke Ag | Scheibe oder Rad eines endlosen Zugmittelgetriebes |
CA2120958A1 (en) * | 1994-04-11 | 1995-10-12 | Isao Hasegawa | Method for producing ratchet devices |
JP3860233B2 (ja) * | 1994-11-25 | 2006-12-20 | サンスター技研株式会社 | 自動二輪車の動力伝達用のスプロケットの製造方法 |
DE19713440C2 (de) * | 1997-04-01 | 1998-11-26 | Leico Gmbh & Co | Verfahren und Vorrichtung zur Herstellung eines rotationssymmetrischen Werkstücks |
US5876159A (en) * | 1997-04-23 | 1999-03-02 | Industrial Technology Research Institute | Sprocket trimming method for the multi-stage sprocket assembly |
AU2001287145A1 (en) * | 2000-09-15 | 2002-03-26 | The Gates Corporation | A toothed sprocket and method of forming same |
DE102006007501A1 (de) * | 2006-02-16 | 2007-08-23 | Müller Weingarten AG | Rollwerkzeug mit integrierter Ziehstufe |
DE102007023364A1 (de) * | 2007-05-18 | 2008-11-20 | Schaeffler Kg | Riemenscheibe |
DE102010017592B8 (de) | 2010-06-25 | 2013-04-11 | Heinrich Müller Maschinenfabrik GmbH | Verfahren und Vorrichtung zur spanlosen axial umformenden Ausbildung einer Verzahnung mit angeformten Spitzen an einem Werkstück |
JP5569495B2 (ja) * | 2011-09-30 | 2014-08-13 | アイシン・エィ・ダブリュ株式会社 | カップ状部品の製造方法及び製造装置 |
ES2527897B2 (es) * | 2013-07-29 | 2016-06-29 | Batz, S.Coop. | Conjunto de engranaje para una unidad de recogida de ruedas de repuesto, y unidad de recogida de ruedas de repuesto que comprende dicho conjunto de engranaje |
DE102015226364A1 (de) * | 2015-12-21 | 2017-06-22 | Zf Friedrichshafen Ag | Verfahren zur umformenden Herstellung einer Verzahnung und Werkzeugvorrichtung zur Kalibrierung des Verzahnungseinlaufs und/oder Verzahnungsauslaufs |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB255591A (en) * | 1925-05-27 | 1926-07-29 | Douglas Motors Ltd | Improvements in chain sprockets, belt pulleys and the like |
US2931094A (en) * | 1957-07-29 | 1960-04-05 | Teerlink James | Method of making sprocket |
GB1185549A (en) * | 1967-10-11 | 1970-03-25 | Borg Warner Ltd | Variable Speed Transmission for Automative Vehicles and Clutches therefor |
-
1971
- 1971-06-29 US US00157903A patent/US3796106A/en not_active Expired - Lifetime
-
1972
- 1972-04-25 CA CA140,550A patent/CA970628A/en not_active Expired
- 1972-04-26 GB GB2729474A patent/GB1383352A/en not_active Expired
- 1972-04-26 GB GB1928572A patent/GB1383351A/en not_active Expired
- 1972-05-16 IT IT24407/72A patent/IT955558B/it active
- 1972-05-25 DE DE2225466A patent/DE2225466C3/de not_active Expired
- 1972-06-13 BR BR3790/72A patent/BR7203790D0/pt unknown
- 1972-06-29 FR FR7223602A patent/FR2143887B1/fr not_active Expired
- 1972-06-29 AR AR242842A patent/AR198175A1/es active
Also Published As
Publication number | Publication date |
---|---|
GB1383352A (en) | 1974-02-12 |
FR2143887B1 (pt) | 1974-12-27 |
AR198175A1 (es) | 1974-06-07 |
DE2225466A1 (de) | 1973-01-18 |
DE2225466C3 (de) | 1975-10-16 |
AU4172572A (en) | 1973-12-20 |
DE2225466B2 (de) | 1975-03-06 |
GB1383351A (en) | 1974-02-12 |
IT955558B (it) | 1973-09-29 |
FR2143887A1 (pt) | 1973-02-09 |
CA970628A (en) | 1975-07-08 |
US3796106A (en) | 1974-03-12 |
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