ES188747U - Un dispositivo de cadena. - Google Patents
Un dispositivo de cadena.Info
- Publication number
- ES188747U ES188747U ES0188747U ES188747U ES188747U ES 188747 U ES188747 U ES 188747U ES 0188747 U ES0188747 U ES 0188747U ES 188747 U ES188747 U ES 188747U ES 188747 U ES188747 U ES 188747U
- Authority
- ES
- Spain
- Prior art keywords
- fork
- foot
- branches
- perforations
- aligned
- 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
- B65G17/385—Chains or like traction elements; Connections between traction elements and load-carriers adapted to follow three-dimensionally curved paths
-
- 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
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so-called open links
- F16G13/07—Driving-chains with links connected by parallel driving-pins with or without rollers so-called open links the links being of identical shape, e.g. cranked
-
- 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
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/10—Driving-chains with universal joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Scissors And Nippers (AREA)
Abstract
Un dispositivo de cadena constituido por eslabones idénticos que afectan cada uno la forma de una horquilla cuyo pié está introducido entre las ramas de la horquilla del eslabón precedente de la cadena y está mantenido allí por un eje de articulación con resaltos que pasa por perforaciones alineadas de dicho pie y de dichas ramas, teniendo las perforaciones de las ramas una sección recta en forma de ojo de cerradura más ancha por el lado del fondo de la horquilla que por el lado delantero de la horquilla, de manera que dicho eje pueda ser introducido por los extremos anchos de las perforaciones según una dirección transversal a las ramas y desplazado luego hacia delante de la horquilla para quedar prisionero en las extremidades estrechas de las perforaciones por tope de la ramas de la horquilla contra los resaltos del eje pudiendo la perforación de dicho pie estar alineada con dichas extremidades grandes de manera que resulte posible la introducción del eje en las perforaciones de la horquilla y del pie cuando los dos eslabones están en posiciones relativas de montaje en que son sensiblemente perpendiculares entre si, estando la perforación del pie alineada con dichas extremidades estrechas con bloqueo consiguiente del eje cuando los dos eslabones están en posiciones relativas de funcionamiento en que se encuentran sensiblemente alineados, impidiendo entonces un tope de la parte trasera de la horquilla de dicho eslabón precedente que la perforación del pie pueda ponerse en alineación con dichos extremos grandes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6926692A FR2055876A5 (es) | 1969-08-04 | 1969-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES188747U true ES188747U (es) | 1974-02-16 |
| ES188747Y ES188747Y (es) | 1974-09-16 |
Family
ID=9038575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1970188747U Expired ES188747Y (es) | 1969-08-04 | 1970-07-17 | Un dispositivo de cadena. |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES188747Y (es) |
| FR (1) | FR2055876A5 (es) |
| GB (1) | GB1309685A (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2232497A1 (en) * | 1973-06-06 | 1975-01-03 | Utilisation Ration Gaz | Lifting chain for gas bottles - link holes and pins have oblong sections for easy link removal |
| GB2011015B (en) * | 1977-11-14 | 1982-07-14 | Shimano Industrial Co | Drive chain for a cycle |
| GB2137725A (en) * | 1982-11-05 | 1984-10-10 | King & Co Leeds John Limited | Chain link |
| FI101098B (fi) * | 1996-05-03 | 1998-04-15 | Finnketju Invest Oy | Menetelmä ketjun käyttöön ja ketju |
| RU2249551C2 (ru) * | 2003-06-26 | 2005-04-10 | Открытое акционерное общество "Северсталь" | Конвейерная цепь |
| EP1630454A1 (en) * | 2004-08-26 | 2006-03-01 | Ashworth Jonge Poerink B.V. | Chain |
| DE502008000657D1 (de) | 2008-03-14 | 2010-06-24 | Rud Ketten Rieger & Dietz | Gabellasche mit Verschleißmarke |
| EP2100829B1 (de) | 2008-03-14 | 2012-08-01 | RUD Ketten Rieger & Dietz GmbH u. Co. KG | Gewichtsreduzierte Gabellasche für eine Gabellaschenkette |
| FR3041728B1 (fr) * | 2015-09-30 | 2019-08-09 | Sebastien Guerif | Element modulaire de chaine presentant des tourillons a pivotement libre et couples de frottement equilibres, et chaine dotee de tels elements |
| EP3150882B1 (fr) * | 2015-09-30 | 2024-11-06 | Guerif, Sébastien | Élément modulaire de chaîne présentant des tourillons à pivotement libre et couples de frottement équilibrés, et chaînes dotées de tels éléments |
| AT528412B1 (de) * | 2024-08-26 | 2026-01-15 | Franz Ruebig & Soehne Gmbh & Co Kg | Förderkette zum Fördern von Fördergut |
-
1969
- 1969-08-04 FR FR6926692A patent/FR2055876A5/fr not_active Expired
-
1970
- 1970-07-17 ES ES1970188747U patent/ES188747Y/es not_active Expired
- 1970-07-30 GB GB3682770A patent/GB1309685A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1309685A (en) | 1973-03-14 |
| ES188747Y (es) | 1974-09-16 |
| FR2055876A5 (es) | 1971-05-14 |
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