ES2082630T3 - Maquina de fratasado. - Google Patents
Maquina de fratasado.Info
- Publication number
- ES2082630T3 ES2082630T3 ES93903935T ES93903935T ES2082630T3 ES 2082630 T3 ES2082630 T3 ES 2082630T3 ES 93903935 T ES93903935 T ES 93903935T ES 93903935 T ES93903935 T ES 93903935T ES 2082630 T3 ES2082630 T3 ES 2082630T3
- Authority
- ES
- Spain
- Prior art keywords
- machine
- whose
- fratas
- necklace
- pallets
- 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 - Lifetime
Links
- 239000004568 cement Substances 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
- E04F21/245—Rotary power trowels, i.e. helicopter trowels
- E04F21/248—Rotary power trowels, i.e. helicopter trowels used by an operator walking behind the trowel, i.e. walk-behind power trowels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Cyclones (AREA)
- Soil Working Implements (AREA)
- Detergent Compositions (AREA)
Abstract
DISEÑADA PARA MEJORAR LA CALIDAD DEL FRATASADO SOBRE UN PISO DE CEMENTO PARCIALMENTE ENDURECIDO, A LO LARGO DE AREAS MARGINALES ADYACENTES A LAS PAREDES, LA MAQUINA COMPRENDE UN ROTOR, DANDO FORMA A UN DISCO (I) QUE SOPORTA UN JUEGO DE PALETAS (2) DEL FRATAS, ADAPTADAS EN RANURAS CORRESPONDIENTES RADIALES (27), Y AJUSTABLES ANGULARMENTE; UN MOTOR (11) Y UN REDUCTOR (5) DE VELOCIDAD, CUYO EJE MOTOR (4) LLEVA UN COLLAR (21) DESLIZANTE, CON UNA PESTAÑA (22) SALIENTE, POSICIONADA PARA SOPORTARSE SOBRE LOS EXTREMOS DE UN JUEGO DE BRAZOS (23) DE CIGUEÑAL, ENCHAVETADOS EN LOS EXTREMOS MAS INTERNOS DE LOS EJES QUE LLEVAN LAS PALETAS (2) DEL FRATAS; LA MAQUINA TAMBIEN COMPRENDE UN ELEMENTO (24) DE ESPACIAMIENTO INACTIVO, CUYO CUBO (24A) ESTA ACOPLADO ROTATORIAMENTE CON LA SUPERFICIE EXTERIOR DEL COLLAR DE DESLIZAMIENTO, Y CON UN MANGUITO (19) COAXIAL, QUE TIENE UNA PESTAÑA (18) SALIENTE, EMBRAGADA POR LOS MIEMBROS TERMINALES EN FORMA DE HORQUILLA DE UN BALANCIN (17) DE SUSPENSION, CUYO EXTREMO RESTANTE ESTA UNIDO A UNA VARILLA (15) AJUSTABLE. LA MAQUINA PUEDE USARSE PARA FRATASAR PISOS DE CEMENTO Y HORMIGON, COLOCADOS EN INMUEBLES DE CUALQUIER DESCRIPCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMO920020A IT1259314B (it) | 1992-02-13 | 1992-02-13 | Macchina per fratazzare pavimenti particolarmente in ambienti industriali |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2082630T3 true ES2082630T3 (es) | 1996-03-16 |
Family
ID=11385138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93903935T Expired - Lifetime ES2082630T3 (es) | 1992-02-13 | 1993-02-09 | Maquina de fratasado. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5533830A (es) |
EP (1) | EP0626029B1 (es) |
JP (1) | JP2718434B2 (es) |
AT (1) | ATE131564T1 (es) |
AU (1) | AU3496293A (es) |
DE (1) | DE69301026T2 (es) |
ES (1) | ES2082630T3 (es) |
IT (1) | IT1259314B (es) |
WO (1) | WO1993016251A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6019545A (en) * | 1998-12-07 | 2000-02-01 | Allen Engineering Corporation | Surface finishing machine with rotatable guard |
US6474906B1 (en) * | 1999-12-10 | 2002-11-05 | Terramite Corporation | Single roller concrete finishing machine |
US6264397B1 (en) * | 1999-12-28 | 2001-07-24 | Charles Majewski | Dual trowel blade assembly |
US6637974B1 (en) | 2002-06-13 | 2003-10-28 | Multiquip, Inc. | Roller wall guard for floor finishing machines |
US7604434B1 (en) * | 2004-10-11 | 2009-10-20 | Roth Thomas L | Apparatus for leveling and smoothing a surface |
ITMO20080066A1 (it) * | 2008-03-06 | 2009-09-07 | Barikell Srl | Gruppo di trasmissione del moto rotatorio agli organi operativi di macchine frattazzatrici |
US9068300B2 (en) | 2013-09-30 | 2015-06-30 | Allen Engineering Corporation | Riding trowel with CVT clutch module |
US9068301B2 (en) | 2013-10-01 | 2015-06-30 | Allen Engineering Corporation | Single to dual stick trowel and steering conversion |
WO2017065618A1 (en) * | 2015-10-16 | 2017-04-20 | Baker Jeremy Rodney | Improvements in and relating to concrete finishing machines |
CN106168063B (zh) * | 2016-08-25 | 2018-06-05 | 无锡市东北塘永丰橡塑厂 | 一种可调节式抹子 |
US10100537B1 (en) | 2017-06-20 | 2018-10-16 | Allen Engineering Corporation | Ventilated high capacity hydraulic riding trowel |
CN108330785A (zh) * | 2018-03-27 | 2018-07-27 | 江苏杰工机电设备有限公司 | 一种防护圈型抹光机 |
CN110565926A (zh) * | 2019-09-11 | 2019-12-13 | 广东博智林机器人有限公司 | 地面抹光刀片、地面抹光执行机构及地面抹光机 |
US11891821B2 (en) | 2021-10-14 | 2024-02-06 | John H. Kipp, Jr. | Mini-concrete trowel attachment assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2108470A (en) * | 1936-12-28 | 1938-02-15 | Harold S Boulton | Floor troweling machine |
FR1525561A (fr) * | 1967-06-02 | 1968-05-17 | Hamilton Float & Trowel Ltd | Machine à surfacer du type rotatif, notamment les parois en ciment |
CA935975A (en) * | 1971-05-14 | 1973-10-30 | Zochil Francesco | Trowelling machine |
CH584330A5 (es) * | 1974-11-30 | 1977-01-31 | Fuhrer & Bachmann Ag | |
US5203642A (en) * | 1991-04-03 | 1993-04-20 | Barber-Greene Company | Extendable screed for an asphalt paver |
US5221156A (en) * | 1991-09-09 | 1993-06-22 | Martin Harlan S | Concrete finishing machine |
-
1992
- 1992-02-13 IT ITMO920020A patent/IT1259314B/it active IP Right Grant
-
1993
- 1993-02-09 US US08/256,893 patent/US5533830A/en not_active Expired - Fee Related
- 1993-02-09 AT AT93903935T patent/ATE131564T1/de not_active IP Right Cessation
- 1993-02-09 WO PCT/EP1993/000308 patent/WO1993016251A1/en active IP Right Grant
- 1993-02-09 DE DE69301026T patent/DE69301026T2/de not_active Expired - Fee Related
- 1993-02-09 AU AU34962/93A patent/AU3496293A/en not_active Abandoned
- 1993-02-09 ES ES93903935T patent/ES2082630T3/es not_active Expired - Lifetime
- 1993-02-09 EP EP93903935A patent/EP0626029B1/en not_active Expired - Lifetime
- 1993-02-09 JP JP5513780A patent/JP2718434B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69301026D1 (de) | 1996-01-25 |
AU3496293A (en) | 1993-09-03 |
DE69301026T2 (de) | 1996-07-11 |
EP0626029B1 (en) | 1995-12-13 |
ITMO920020A1 (it) | 1993-08-13 |
WO1993016251A1 (en) | 1993-08-19 |
JP2718434B2 (ja) | 1998-02-25 |
IT1259314B (it) | 1996-03-11 |
JPH07503768A (ja) | 1995-04-20 |
ITMO920020A0 (it) | 1992-02-13 |
EP0626029A1 (en) | 1994-11-30 |
ATE131564T1 (de) | 1995-12-15 |
US5533830A (en) | 1996-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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