FR1247809A - Procédé de moulage de courroies de transmission à entraînement positif - Google Patents
Procédé de moulage de courroies de transmission à entraînement positifInfo
- Publication number
- FR1247809A FR1247809A FR818252A FR818252A FR1247809A FR 1247809 A FR1247809 A FR 1247809A FR 818252 A FR818252 A FR 818252A FR 818252 A FR818252 A FR 818252A FR 1247809 A FR1247809 A FR 1247809A
- Authority
- FR
- France
- Prior art keywords
- transmission belt
- molding process
- drive transmission
- positive drive
- belt molding
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D29/00—Producing belts or bands
- B29D29/08—Toothed driving belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/462—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/11—Means for reducing noise
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
- H01J25/42—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1026—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina with slitting or removal of material at reshaping area prior to reshaping
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1039—Surface deformation only of sandwich or lamina [e.g., embossed panels]
- Y10T156/1041—Subsequent to lamination
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US795547A US3078206A (en) | 1959-02-25 | 1959-02-25 | Method of forming belt teeth in reinforced positive drive belts |
US795548A US3078205A (en) | 1959-02-25 | 1959-02-25 | Method of forming belt teeth in reinforced positive drive belts |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1247809A true FR1247809A (fr) | 1960-12-02 |
Family
ID=27258516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR818252A Expired FR1247809A (fr) | 1959-02-25 | 1960-02-11 | Procédé de moulage de courroies de transmission à entraînement positif |
Country Status (4)
Country | Link |
---|---|
US (2) | US3078206A (fr) |
DE (1) | DE1156973B (fr) |
FR (1) | FR1247809A (fr) |
GB (1) | GB875283A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998007561A1 (fr) * | 1996-08-22 | 1998-02-26 | The Goodyear Tire And Rubber Company | Procede et dispositif de production de courroies synchrones comportant au moins deux voies de crantage helicoidales |
CN1062212C (zh) * | 1996-08-22 | 2001-02-21 | 固特异轮胎和橡胶公司 | 用以生产具有两条或多条螺旋齿径迹的同步皮带的方法 |
Families Citing this family (88)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3122934A (en) * | 1964-03-03 | Power transmission belt | ||
BE642434A (fr) * | 1958-06-04 | |||
DE1291473B (de) * | 1961-12-21 | 1969-03-27 | Mueller Wilhelm H & Co Kg | Verfahren zum Herstellen von fuer die Fertigung von verzahnten Treibriemen bestimmten Baendern |
US3327440A (en) * | 1962-04-10 | 1967-06-27 | Katherine M Griffin | Partition construction with vertically adjustable floor-engaging foot |
US3278668A (en) * | 1963-08-22 | 1966-10-11 | Bendix Corp | Method of manufacturing belts |
FR1407146A (fr) * | 1964-06-15 | 1965-07-30 | Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber-Colombes | Courroie et procédé de fabrication de courroie |
NL131619C (fr) * | 1964-11-16 | |||
US3338107A (en) * | 1965-02-15 | 1967-08-29 | Kiekhaefer Corp | Positive drive system |
US3398218A (en) * | 1965-04-22 | 1968-08-20 | Dayco Corp | Method and apparatus for manufacturing transmission belts |
US3355772A (en) * | 1965-10-21 | 1967-12-05 | Frithjof N Kolberg | Mould for foaming rubber rollers |
US3304795A (en) * | 1966-02-28 | 1967-02-21 | William S Rouverol | Nonlubricated formed gearing |
GB1224001A (en) * | 1967-07-19 | 1971-03-03 | British Ropes Ltd | Belt drive |
US3535946A (en) * | 1968-01-05 | 1970-10-27 | Uniroyal Inc | Positive drive belt |
US3772117A (en) * | 1970-09-22 | 1973-11-13 | Uniroyal Englebert France | Method for the permanent making of toothed belts |
DE2332052C3 (de) * | 1973-06-23 | 1981-10-22 | Continental Gummi-Werke Ag, 3000 Hannover | Aus Gummi oder elastischen Kunststoffen hergestellter Zahnriemen |
US3839116A (en) * | 1973-09-10 | 1974-10-01 | Dayco Corp | Method of making endless power transmission belt having a plurality of longitudinally extending ribs |
GB1467833A (en) * | 1974-05-31 | 1977-03-23 | Uniroyal Ltd | Transmission belts |
US3932078A (en) * | 1975-03-13 | 1976-01-13 | The Gates Rubber Company | Apparatus for manufacturing power transmission belting |
GB1502344A (en) * | 1975-04-11 | 1978-03-01 | Uniroyal Ltd | Transmission belts a unitta co ltd |
JPS51150587A (en) * | 1975-06-19 | 1976-12-24 | Tsubakimoto Chain Co | Method of making belt and apparatus |
US4106966A (en) * | 1977-05-20 | 1978-08-15 | Dayco Corporation | Method of making toothed endless power transmission belts |
US4228692A (en) * | 1977-08-15 | 1980-10-21 | Dayco Corporation | Endless power transmission belt and method of manufacture |
US4337056A (en) * | 1977-12-12 | 1982-06-29 | Uniroyal, Inc. | Mechanical power transmission system |
ZA786820B (en) * | 1977-12-14 | 1979-11-28 | Uniroyal Inc | Mechanical power transmission system |
JPS54141943A (en) * | 1978-04-26 | 1979-11-05 | Mitsuboshi Belting Ltd | Adjustless vvbelt and its manufacture |
US4235119A (en) * | 1978-11-02 | 1980-11-25 | Dayco Corporation | Toothed belt |
DE2855622C3 (de) * | 1978-12-22 | 1981-11-19 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zum Herstellen von endlosen Antriebsriemen |
DE2910636C3 (de) * | 1979-03-17 | 1984-10-11 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zum Herstellen von endlosen Antriebsriemen |
EP0018456B1 (fr) * | 1979-05-04 | 1983-06-29 | Mitsuboshi Belting Ltd. | Courroie trapézoidale avec ajustement automatique et son procédé de fabrication |
US4416649A (en) * | 1979-09-14 | 1983-11-22 | Uniroyal, Inc. | Reduced noise positive drive power transmission system |
US4512834A (en) * | 1979-09-14 | 1985-04-23 | Uniroyal Inc. | Method of making reduced noise positive drive power transmission system |
US4253836A (en) * | 1979-09-14 | 1981-03-03 | Dayco Corporation | Mobius belt and method of making the same |
JPS56171449U (fr) * | 1980-05-23 | 1981-12-18 | ||
JPS6139139Y2 (fr) * | 1981-05-30 | 1986-11-11 | ||
JPS6139138Y2 (fr) * | 1981-05-30 | 1986-11-11 | ||
JPS6139140Y2 (fr) * | 1981-05-30 | 1986-11-11 | ||
US4414047A (en) * | 1981-06-11 | 1983-11-08 | Dayco Corporation | Method of making an endless power transmission belt |
US4445949A (en) * | 1981-07-07 | 1984-05-01 | Dayco Corporation | Method of making a fiber-loaded polymeric sheet |
US4634413A (en) * | 1981-07-07 | 1987-01-06 | Dayco Corporation | Method of making a fiber-loaded polymeric sheet |
JPS5825948A (ja) * | 1981-08-07 | 1983-02-16 | Mitsuboshi Belting Ltd | 伝動ベルトの加硫方法及びベルト加硫機 |
DE3200063C2 (de) * | 1982-01-04 | 1984-06-28 | Breco Kunststoffverarbeitungs-Gesellschaft mbH & Co KG, 4952 Porta Westfalica | Verfahren zur Herstellung eines armierten Zahnriemens mit Gewebeauflage |
US4409047A (en) * | 1982-03-10 | 1983-10-11 | Dayco Corporation | Method of making a top toothed endless power transmission belt construction and a belt construction made by such method |
JPS58163638A (ja) * | 1982-03-25 | 1983-09-28 | Mitsuboshi Belting Ltd | ゴム製歯付ベルトの製造用組立モ−ルド |
US4533420A (en) * | 1982-05-17 | 1985-08-06 | Dayco Corporation | Toothed belt |
US4515577A (en) * | 1982-10-20 | 1985-05-07 | Uniroyal, Inc. | Low backlash-high-torque power transmission system and toothed belt used therein |
US4486375A (en) * | 1983-02-23 | 1984-12-04 | Mitsuboshi Belting Ltd. | Method of manufacturing toothed belts |
US4514179A (en) * | 1983-03-02 | 1985-04-30 | Uniroyal, Inc. | Power transmission belt with fabric cover |
US4504342A (en) * | 1983-06-09 | 1985-03-12 | Dayco Corporation | Belt construction and method of making same |
US4586973A (en) * | 1983-06-09 | 1986-05-06 | Dayco Corporation | Method of making belt |
US4586915A (en) * | 1984-01-12 | 1986-05-06 | Uniroyal Power Transmission Company, Inc. | Power transmission system and toothed belt therefor |
WO1988000878A1 (fr) * | 1984-10-09 | 1988-02-11 | Dayco Products, Inc. | Architecture de courroie et procede de fabrication |
US4626232A (en) * | 1984-10-09 | 1986-12-02 | Dayco Corporation | Belt construction and method of making the same |
US4617075A (en) * | 1984-10-09 | 1986-10-14 | Dayco Corporation | Method of making a belt |
US4662863A (en) * | 1985-08-30 | 1987-05-05 | Uniroyal Power Transmission Co., Inc. | Double-acting power transmission belt |
DE3645345C2 (de) * | 1986-08-08 | 1997-02-13 | Dayco Products Inc | Verfahren zur Herstellung eines Zahnriemens |
JPS6362933A (ja) * | 1986-09-01 | 1988-03-19 | Mitsuboshi Belting Ltd | 歯付きベルト |
EP0280175B1 (fr) * | 1987-02-27 | 1993-05-05 | Nitta Industries Corporation | Procédé de fabrication courroie sans fin |
US4775357A (en) * | 1987-03-06 | 1988-10-04 | The Goodyear Tire & Rubber Company | Positive drive belt |
EP0308550B1 (fr) * | 1987-09-21 | 1993-04-07 | Mitsuboshi Belting Ltd. | Procédé de fabrication de courroies dentées à double denture |
JPH069828B2 (ja) * | 1988-08-26 | 1994-02-09 | 三ツ星ベルト株式会社 | 動力伝動用ベルトの製造方法及び該方法に用いる加硫用可撓性ジャケット |
WO1993002299A1 (fr) * | 1991-07-18 | 1993-02-04 | Dayco Products, Inc. | Procede de fabrication de structures de courroies dentees et structures de courroies ainsi fabriquees |
AU667526B2 (en) * | 1992-03-02 | 1996-03-28 | Dayco Products, Llc | Toothed belt construction formed mainly of thermoplastic material and method of making the same |
US5427580A (en) * | 1992-05-19 | 1995-06-27 | Borg-Warner Automotive, Inc. | Phased chain assemblies |
US5452622A (en) * | 1993-02-09 | 1995-09-26 | Magi, L.P. | Stress dissipation gear |
US5653144A (en) * | 1993-02-09 | 1997-08-05 | Fenelon; Paul J. | Stress dissipation apparatus |
US5645504A (en) * | 1995-09-29 | 1997-07-08 | The Gates Corporation | Power transmission belt with teeth reinforced with a fabric material |
US5733399A (en) * | 1995-12-15 | 1998-03-31 | The Goodyear Tire & Rubber Company | Method and apparatus of manufacturing synchronous drive belt with teeth which are axially interlocked with a mold surface |
JP3693349B2 (ja) * | 1996-01-16 | 2005-09-07 | ブリヂストン/フアイヤーストーン・インコーポレーテツド | エンドレスのゴムトラックを硬化するための装置および方法 |
US5956998A (en) * | 1996-06-06 | 1999-09-28 | Fenelon; Paul J. | Stress reduction gear and apparatus using same |
FR2749796B1 (fr) * | 1996-06-13 | 1998-07-31 | Plastic Omnium Cie | Procede pour realiser une piece en matiere thermoplastique renforcee, poutre de pare-chocs et pare-chocs comprenant une telle poutre |
DE19649931C1 (de) * | 1996-12-02 | 1998-04-30 | Contitech Antriebssysteme Gmbh | Zahnriemen und Verfahren zu seiner Herstellung |
US6358171B1 (en) | 1998-11-19 | 2002-03-19 | The Gates Corporation | Power transmission belt |
US6945891B2 (en) | 2001-01-12 | 2005-09-20 | The Gates Corporation | Power transmission belt and method |
US6668440B1 (en) * | 2002-12-31 | 2003-12-30 | The Goodyear Tire & Rubber Company | Control system for adjacent pitch in press cured positive drive belts |
US20040261273A1 (en) * | 2003-06-24 | 2004-12-30 | Griep David B. | Drive mechanism and power tool |
US20050016001A1 (en) * | 2003-06-24 | 2005-01-27 | Milwaukee Electric Tool Corporation | Drive mechanism and power tool |
US8932165B2 (en) * | 2006-03-31 | 2015-01-13 | The Gates Corporation | Toothed power transmission belt |
US7749120B2 (en) * | 2006-11-03 | 2010-07-06 | Dayco Products, Llc | Power transmission belt |
US7810637B2 (en) * | 2008-07-28 | 2010-10-12 | Laitram, L.L.C. | Positively driven, tracking flat belt and conveyor |
US7789221B2 (en) * | 2008-09-26 | 2010-09-07 | Laitram, L.L.C. | Living-hinge conveyor belt |
CN105177795B (zh) | 2009-07-02 | 2019-05-14 | 盖茨公司 | 改善的用于齿动力传动带的织物和带 |
US8579774B2 (en) * | 2009-07-09 | 2013-11-12 | Deere & Company | Drive roller for flat belts |
KR101715457B1 (ko) | 2011-12-14 | 2017-03-10 | 게이츠 코포레이션 | 무한 보강 벨트를 제조하기 위한 장치 및 방법 |
AU2012351938B2 (en) | 2011-12-14 | 2016-01-28 | Gates Corporation | System and method of making open-ended thermoplastic belting |
US9341232B2 (en) | 2013-11-08 | 2016-05-17 | Gates Corporation | Two-component cord and method for molded power transmission belts |
DE102015221168A1 (de) * | 2015-10-29 | 2017-05-04 | Contitech Antriebssysteme Gmbh | Verfahren und Fertigungsvorrichtung zur Herstellung eines Doppelzahnriemens |
WO2017168920A1 (fr) * | 2016-03-30 | 2017-10-05 | バンドー化学株式会社 | Procédé de fabrication d'une courroie, ainsi que moule cylindrique et dispositif de pontage utilisés à cette fin |
ES2933254T3 (es) * | 2018-07-10 | 2023-02-03 | Walther Flender Gmbh | Procedimiento para fabricar correas de transmisión |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1510449A (en) * | 1921-09-23 | 1924-09-30 | Miller Rubber Co | Method of manufacturing machine belts |
US1969067A (en) * | 1932-09-16 | 1934-08-07 | Goodrich Co B F | Method of and apparatus for making belts |
DE710332C (de) * | 1937-11-05 | 1941-09-10 | Dortmunder Gummiwaren Fabrik W | Gummiriemen |
US2268865A (en) * | 1939-08-25 | 1942-01-06 | Dayton Rubber Mfg Co | Method of manufacturing raw edge belts |
US2337985A (en) * | 1941-04-12 | 1943-12-28 | Dayton Rubber Mfg Co | Method of manufacturing belts |
US2507852A (en) * | 1945-12-12 | 1950-05-16 | Us Rubber Co | Transmission belt and drive |
US2628505A (en) * | 1947-02-12 | 1953-02-17 | Gen Tire & Rubber Co | V belt and method of making same |
US2593547A (en) * | 1948-07-16 | 1952-04-22 | Super Mold Corp | Matrix for tire treads with lateral traction slits |
US2635065A (en) * | 1949-07-30 | 1953-04-14 | Nashley Alvin | Method of producing stretchable cloth having an elastomeric dam |
US2792872A (en) * | 1951-03-13 | 1957-05-21 | Goodrich Co B F | Method of making side-driving belts |
US2620016A (en) * | 1951-09-08 | 1952-12-02 | Raybestos Manhattan Inc | Method of making flexible power transmission belts |
GB744907A (en) * | 1952-03-10 | 1956-02-15 | Continental Gummi Werke Ag | Improvements in or relating to the manufacture of belting |
DE918894C (de) * | 1952-03-10 | 1954-10-07 | Continental Gummi Werke Ag | Verfahren und Giessform zum Herstellen eines biegsamen, verzahnten Riemens aus elastischen Kunststoffen od. dgl. |
US2802511A (en) * | 1952-12-03 | 1957-08-13 | Dayton Rubber Company | Flexible conveyor and power transmission belt |
US2761489A (en) * | 1953-03-06 | 1956-09-04 | Gen Tire & Rubber Co | Method of manufacture of a pneumatic tire |
US2893466A (en) * | 1954-10-01 | 1959-07-07 | Goodrich Co B F | Method and apparatus for making cable reinforced conveyor belts |
US2831359A (en) * | 1955-02-28 | 1958-04-22 | Amos E Carle | Belting |
US2883701A (en) * | 1955-05-19 | 1959-04-28 | Us Rubber Co | Apparatus for molding v-belts |
DE1028322B (de) * | 1956-04-05 | 1958-04-17 | Continental Gummi Werke Ag | Giessform zum Herstellen eines biegsamen, verzahnten Riemens aus elastischen Kunststoffen od. dgl. |
US2865214A (en) * | 1957-04-10 | 1958-12-23 | Russell Mfg Co | Ultra high speed endless belts |
US2983637A (en) * | 1958-12-23 | 1961-05-09 | Russell Mfg Co | Gear belt |
-
1959
- 1959-02-25 US US795547A patent/US3078206A/en not_active Expired - Lifetime
- 1959-02-25 US US795548A patent/US3078205A/en not_active Expired - Lifetime
-
1960
- 1960-01-18 GB GB1687/60A patent/GB875283A/en not_active Expired
- 1960-02-11 FR FR818252A patent/FR1247809A/fr not_active Expired
- 1960-02-19 DE DEU6921A patent/DE1156973B/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998007561A1 (fr) * | 1996-08-22 | 1998-02-26 | The Goodyear Tire And Rubber Company | Procede et dispositif de production de courroies synchrones comportant au moins deux voies de crantage helicoidales |
US6183582B1 (en) | 1996-08-22 | 2001-02-06 | The Goodyear Tire & Rubber Company | Method and apparatus for producing synchronous belts with two or more tracks of helical teeth |
CN1062212C (zh) * | 1996-08-22 | 2001-02-21 | 固特异轮胎和橡胶公司 | 用以生产具有两条或多条螺旋齿径迹的同步皮带的方法 |
Also Published As
Publication number | Publication date |
---|---|
US3078206A (en) | 1963-02-19 |
US3078205A (en) | 1963-02-19 |
GB875283A (en) | 1961-08-16 |
DE1156973B (de) | 1963-11-07 |
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