GB1113945A - Improvements in or relating to continuous toothed belts - Google Patents
Improvements in or relating to continuous toothed beltsInfo
- Publication number
- GB1113945A GB1113945A GB2535065A GB2535065A GB1113945A GB 1113945 A GB1113945 A GB 1113945A GB 2535065 A GB2535065 A GB 2535065A GB 2535065 A GB2535065 A GB 2535065A GB 1113945 A GB1113945 A GB 1113945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- reinforcing element
- belt
- core
- toothed
- 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
- 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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/70—Completely encapsulating inserts
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/021—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/028—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles having an axis of symmetry
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
-
- 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
-
- 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G1/00—Driving-belts
- F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
- B29K2105/101—Oriented
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
- B29L2031/7094—Driving belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1,113,945. Belt gearing. PNEUMATIQUES CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBER-COLOMBES. 15 June, 1965 [15 June, 1964], No. 25350/65. Heading F2Q. [Also in Division B5] A toothed belt is made by winding a wire or textile reinforcing element 7 on a cylindrical inner core of a mould and then pouring or injecting a material which solidifies by cooling or polymerizes under the action of heat into the mould, the inner core is removed after the material has solidified and replaced by a smaller core 13 whereafter an additional layer of material is moulded to the other side of the reinforcing element. As shown the outer mould 9 is toothed. In Figs. 6 and 7 (not shown) a cylindrical layer of material is moulded on to the reinforcing element and then the inner cylindrical core (15) is removed and replaced by a smaller toothed core (17) to mould the toothed section of the belt on to the other side of the reinforcing element. The material may be a polyvinyl-chloride, polyamide, polyester, polysulphide, polyether or an elastomer. When the belt is removed from the mould it is cut to the desired width. The reinforcing element 7 may be pre-treated to ensure adhesion between the element 7 and the moulded substance.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR978363A FR1407146A (en) | 1964-06-15 | 1964-06-15 | Belt and belt manufacturing method |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1113945A true GB1113945A (en) | 1968-05-15 |
Family
ID=8832429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2535065A Expired GB1113945A (en) | 1964-06-15 | 1965-06-15 | Improvements in or relating to continuous toothed belts |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE665380A (en) |
CH (1) | CH435701A (en) |
DE (1) | DE1296375B (en) |
FR (1) | FR1407146A (en) |
GB (1) | GB1113945A (en) |
LU (1) | LU48842A1 (en) |
NL (1) | NL6507622A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738324A1 (en) * | 1976-08-30 | 1978-03-02 | Airborne Mfg Co | TRANSPORT BELT AND METHOD FOR MANUFACTURING THE SAME |
GB2209814A (en) * | 1987-09-15 | 1989-05-24 | Rapra Techn Ltd | Fatigue-resistant V-belts |
GB2390326A (en) * | 2001-12-14 | 2004-01-07 | Visteon Global Tech Inc | Integrally stiffened composite drive shaft |
WO2015189502A1 (en) * | 2014-06-11 | 2015-12-17 | Jtekt Europe | Method for manufacturing a toothed wheel with ribbed cast rim |
CN108180254A (en) * | 2017-12-28 | 2018-06-19 | 北京金风科创风电设备有限公司 | Toothed belt and method for manufacturing same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE918894C (en) * | 1952-03-10 | 1954-10-07 | Continental Gummi Werke Ag | Method and mold for producing a flexible, toothed belt made of elastic plastics or the like. |
DE975649C (en) * | 1952-03-10 | 1962-05-03 | Continental Gummi Werke Ag | Method and mold for producing a flexible, toothed belt made of plastic or the like. |
DE1055897B (en) * | 1952-05-19 | 1959-04-23 | Continental Gummi Werke Ag | Method for producing a toothed belt from plastic |
US3078206A (en) * | 1959-02-25 | 1963-02-19 | Us Rubber Co | Method of forming belt teeth in reinforced positive drive belts |
-
1964
- 1964-06-15 FR FR978363A patent/FR1407146A/en not_active Expired
-
1965
- 1965-06-14 BE BE665380D patent/BE665380A/xx unknown
- 1965-06-15 LU LU48842A patent/LU48842A1/xx unknown
- 1965-06-15 NL NL6507622A patent/NL6507622A/xx unknown
- 1965-06-15 CH CH827365A patent/CH435701A/en unknown
- 1965-06-15 DE DEP37057A patent/DE1296375B/en active Pending
- 1965-06-15 GB GB2535065A patent/GB1113945A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738324A1 (en) * | 1976-08-30 | 1978-03-02 | Airborne Mfg Co | TRANSPORT BELT AND METHOD FOR MANUFACTURING THE SAME |
GB2209814A (en) * | 1987-09-15 | 1989-05-24 | Rapra Techn Ltd | Fatigue-resistant V-belts |
GB2390326A (en) * | 2001-12-14 | 2004-01-07 | Visteon Global Tech Inc | Integrally stiffened composite drive shaft |
WO2015189502A1 (en) * | 2014-06-11 | 2015-12-17 | Jtekt Europe | Method for manufacturing a toothed wheel with ribbed cast rim |
FR3022172A1 (en) * | 2014-06-11 | 2015-12-18 | Jtekt Europe Sas | METHOD FOR MANUFACTURING A CUT-OFF WHEEL WITH A COUPLED RIM |
CN106573398A (en) * | 2014-06-11 | 2017-04-19 | 捷太格特欧洲公司 | Method for manufacturing a toothed wheel with ribbed cast rim |
EP3155296B1 (en) | 2014-06-11 | 2018-04-04 | JTEKT Europe | A process for manufacturing by injection moulding and overmoulding a toothed wheel with a rim having ribs |
CN106573398B (en) * | 2014-06-11 | 2019-01-29 | 捷太格特欧洲公司 | For manufacturing the method for having the gear of ribbed casting wheel rim |
US10513059B2 (en) | 2014-06-11 | 2019-12-24 | Jtekt Europe | Method for manufacturing a toothed wheel with a ribbed cast rim |
CN108180254A (en) * | 2017-12-28 | 2018-06-19 | 北京金风科创风电设备有限公司 | Toothed belt and method for manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
BE665380A (en) | 1965-10-01 |
NL6507622A (en) | 1965-12-16 |
CH435701A (en) | 1967-05-15 |
FR1407146A (en) | 1965-07-30 |
LU48842A1 (en) | 1965-08-17 |
DE1296375B (en) | 1969-05-29 |
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