ES456197A1 - Perfeccionamientos introducidos en una bomba de tipo peris- taltico. - Google Patents
Perfeccionamientos introducidos en una bomba de tipo peris- taltico.Info
- Publication number
- ES456197A1 ES456197A1 ES456197A ES456197A ES456197A1 ES 456197 A1 ES456197 A1 ES 456197A1 ES 456197 A ES456197 A ES 456197A ES 456197 A ES456197 A ES 456197A ES 456197 A1 ES456197 A1 ES 456197A1
- Authority
- ES
- Spain
- Prior art keywords
- hose
- peristaltic pump
- angle
- reinforced hose
- particularly reinforced
- 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
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
- F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0054—Special features particularities of the flexible members
- F04B43/0072—Special features particularities of the flexible members of tubular flexible members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Threshing Machine Elements (AREA)
Abstract
Perfeccionamientos introducidos en una bomba de tipo peristáltico que comprende una pista de soporte curvada de acuerdo con un arco de círculo situado concéntricamente alrededor de un árbol central, una manguera o tubo flexible de bomba curvado a contacto con dicha pista de soporte y sujeto en un extremo, y miembros de compresión dispuestos para ser accionados en relación espaciada, sucesiva, en un trayecto circular situado alrededor de y concéntrico con dicho árbol central, estando dichos miembros de compresión espaciados radialmente hacia dentro desde dicha pista de soporte arqueada de modo que sean capaces de aplastar localmente el tubo flexible de la bomba, cerrándolo, teniendo dicho tubo flexible al menos dos capas de hilos de refuerzo que consisten en arrollamientos que se extienden en la dirección periférica del tubo flexible y empotrados en su pared, extendiéndose los arrollamientos en las dos capas de modo oblicuo a la dirección longitudinal del tubo flexible de la bomba, de modo que los hilos de refuerzo de una capa se crucen con los de la otra, cuyos perfeccionamientos consisten en que el ángulo de cruce entre los arrollamientos de las dos capas de hilos de refuerzo se aparta del ángulo de equilibrio, como se ha definido aquí, de modo que el tubo flexible de la bomba tienda a ser alargado bajo la influencia de una presión de suministro interna, y que el tubo flexible de la bomba esté sujeto en el extremo hacia el que se mueven dichos miembros de compresión a lo largo de dicha pista de soporte.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7601867,A NL178711C (nl) | 1976-02-24 | 1976-02-24 | Slangpomp en een daarvoor bestemde pompslang. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES456197A1 true ES456197A1 (es) | 1978-02-16 |
Family
ID=19825678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES456197A Expired ES456197A1 (es) | 1976-02-24 | 1977-02-23 | Perfeccionamientos introducidos en una bomba de tipo peris- taltico. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4110061A (es) |
| JP (1) | JPS52103010A (es) |
| AT (1) | AT348872B (es) |
| AU (1) | AU512365B2 (es) |
| BE (1) | BE851643A (es) |
| CA (1) | CA1063870A (es) |
| CH (1) | CH620743A5 (es) |
| DE (1) | DE2703754C2 (es) |
| DK (1) | DK141212B (es) |
| ES (1) | ES456197A1 (es) |
| FR (1) | FR2342413A1 (es) |
| IE (1) | IE44218B1 (es) |
| IT (1) | IT1074301B (es) |
| LU (1) | LU76827A1 (es) |
| NL (1) | NL178711C (es) |
| NO (1) | NO144977C (es) |
| SE (1) | SE7702047L (es) |
| ZA (1) | ZA77592B (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3147799A1 (de) * | 1981-12-03 | 1983-06-23 | Continental Gummi-Werke Ag, 3000 Hannover | Schlauch fuer schlauchpumpen |
| DE3243784C2 (de) * | 1982-11-26 | 1985-07-25 | Wibau Ag, 6466 Gruendau | Schlauchpumpe, insbesondere zum Fördern von Beton |
| DE3827405A1 (de) * | 1988-08-12 | 1990-02-15 | Manfred Streicher | Schlauchpumpe |
| NL9000867A (nl) * | 1990-04-12 | 1991-11-01 | Bredel Exploitatie Bv | Slangpomp met intrekbare persorganen. |
| JP3253399B2 (ja) * | 1993-02-09 | 2002-02-04 | 株式会社ブリヂストン | 輸送物漏出検知構造ホース |
| FR2702265B1 (fr) * | 1993-03-03 | 1995-04-14 | Caoutchouc Manuf Plastique | Tuyau souple comportant des moyens de détection visuelle précoce d'un dysfonctionnement et ses brides d'extrémités. |
| DE19533432A1 (de) * | 1995-09-11 | 1997-03-13 | Volker Von Hertel | Verfahren zum Verringern der Förderratenabnahme einer Schlauchpumpe sowie Schlauchpumpe und Schlauch zum Durchführen des Verfahrens |
| US6168397B1 (en) * | 1997-07-01 | 2001-01-02 | Daiichi Techno Co., Ltd. | Flexible tube of squeeze pump |
| SE521553C2 (sv) * | 2000-07-05 | 2003-11-11 | Bo Gutaa | Peristaltisk pump |
| US9999989B2 (en) | 2010-12-30 | 2018-06-19 | United States Gypsum Company | Slurry distributor with a profiling mechanism, system, and method for using same |
| MX354110B (es) | 2010-12-30 | 2018-02-13 | United States Gypsum Co | Sistema y método de distribución de lechada. |
| CA2823347C (en) | 2010-12-30 | 2019-05-07 | United States Gypsum Company | Slurry distributor, system and method for using same |
| US10076853B2 (en) | 2010-12-30 | 2018-09-18 | United States Gypsum Company | Slurry distributor, system, and method for using same |
| US10293522B2 (en) | 2011-10-24 | 2019-05-21 | United States Gypsum Company | Multi-piece mold and method of making slurry distributor |
| AU2012328945B2 (en) | 2011-10-24 | 2017-07-20 | United States Gypsum Company | Multiple-leg discharge boot for slurry distribution |
| RU2638666C2 (ru) | 2011-10-24 | 2017-12-15 | Юнайтед Стэйтс Джипсам Компани | Распределитель суспензии и способ его использования |
| US10059033B2 (en) * | 2014-02-18 | 2018-08-28 | United States Gypsum Company | Cementitious slurry mixing and dispensing system with pulser assembly and method for using same |
| CN107269504B (zh) * | 2017-08-16 | 2020-01-03 | 保定准择恒流泵制造有限公司 | 一种蠕动泵 |
| CN107781146B (zh) * | 2017-11-17 | 2024-03-15 | 常州普瑞流体技术有限公司 | 滚轮总成及蠕动泵泵头 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1425148A (en) * | 1920-06-05 | 1922-08-08 | Lawrence A Subers | Hose of predetermined action under pressure |
| US2515929A (en) * | 1947-07-02 | 1950-07-18 | Homestead Valve Mfg Co | Pressure atomizing liquid fuel burning system |
| FR1500645A (fr) * | 1965-11-24 | 1967-11-03 | Moore & Co Samuel | Tuyaux composites |
| FR1489191A (fr) * | 1966-06-08 | 1967-07-21 | Michelin & Cie | Perfectionnements aux tuyaux en caoutchouc |
| NL6706959A (es) * | 1966-06-08 | 1967-12-11 | ||
| FR2071205A5 (es) * | 1969-12-19 | 1971-09-17 | Kleber Colombes | |
| GB1253178A (es) * | 1970-07-16 | 1971-11-10 | ||
| BE786513A (fr) * | 1971-07-21 | 1972-11-16 | Pirelli | Procede de fabrication de manchons de connexion pour radiateursde vehicules a moteur et manchons ainsi obtenus |
| CA962204A (en) * | 1972-03-27 | 1975-02-04 | Uniroyal | Hose having low angle reinforcing layer |
| NL157977B (nl) * | 1973-01-31 | 1978-09-15 | Gerritsen Jan Willem | Slangepompslang. |
| US3881521A (en) * | 1973-01-31 | 1975-05-06 | Moore & Co Samuel | Dimensionally stable, flexible hydraulic hose having improved chemical and temperature resistance |
-
1976
- 1976-02-24 NL NLAANVRAGE7601867,A patent/NL178711C/xx not_active IP Right Cessation
-
1977
- 1977-01-27 CH CH97477A patent/CH620743A5/de not_active IP Right Cessation
- 1977-01-27 IE IE173/77A patent/IE44218B1/en not_active IP Right Cessation
- 1977-01-29 DE DE2703754A patent/DE2703754C2/de not_active Expired
- 1977-01-31 US US05/764,407 patent/US4110061A/en not_active Expired - Lifetime
- 1977-01-31 AT AT56577A patent/AT348872B/de not_active IP Right Cessation
- 1977-02-01 CA CA270,831A patent/CA1063870A/en not_active Expired
- 1977-02-02 ZA ZA00770592A patent/ZA77592B/xx unknown
- 1977-02-03 AU AU21890/77A patent/AU512365B2/en not_active Expired
- 1977-02-11 FR FR7703923A patent/FR2342413A1/fr active Granted
- 1977-02-17 IT IT20404/77A patent/IT1074301B/it active
- 1977-02-18 JP JP1769677A patent/JPS52103010A/ja active Granted
- 1977-02-21 BE BE2055686A patent/BE851643A/xx not_active IP Right Cessation
- 1977-02-22 DK DK75877AA patent/DK141212B/da not_active IP Right Cessation
- 1977-02-23 ES ES456197A patent/ES456197A1/es not_active Expired
- 1977-02-23 NO NO770602A patent/NO144977C/no unknown
- 1977-02-23 LU LU76827A patent/LU76827A1/xx unknown
- 1977-02-24 SE SE7702047A patent/SE7702047L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK75877A (es) | 1977-08-25 |
| FR2342413A1 (fr) | 1977-09-23 |
| DK141212B (da) | 1980-02-04 |
| NL7601867A (nl) | 1977-08-26 |
| AT348872B (de) | 1979-03-12 |
| US4110061A (en) | 1978-08-29 |
| LU76827A1 (es) | 1978-04-13 |
| NO144977B (no) | 1981-09-07 |
| IE44218B1 (en) | 1981-09-09 |
| JPS6135389B2 (es) | 1986-08-13 |
| IT1074301B (it) | 1985-04-20 |
| NL178711C (nl) | 1986-05-01 |
| FR2342413B1 (es) | 1982-01-22 |
| DE2703754C2 (de) | 1985-06-20 |
| ZA77592B (en) | 1978-09-27 |
| DK141212C (es) | 1980-07-21 |
| NO770602L (no) | 1977-08-25 |
| NO144977C (no) | 1981-12-16 |
| ATA56577A (de) | 1978-07-15 |
| BE851643A (nl) | 1977-08-22 |
| SE7702047L (sv) | 1977-08-25 |
| NL178711B (nl) | 1985-12-02 |
| DE2703754A1 (de) | 1977-09-01 |
| AU512365B2 (en) | 1980-10-09 |
| JPS52103010A (en) | 1977-08-29 |
| IE44218L (en) | 1977-08-24 |
| CH620743A5 (es) | 1980-12-15 |
| AU2189077A (en) | 1978-08-10 |
| CA1063870A (en) | 1979-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981103 |