ES2189769T3 - Aparato de limpieza alta presion. - Google Patents

Aparato de limpieza alta presion.

Info

Publication number
ES2189769T3
ES2189769T3 ES00967843T ES00967843T ES2189769T3 ES 2189769 T3 ES2189769 T3 ES 2189769T3 ES 00967843 T ES00967843 T ES 00967843T ES 00967843 T ES00967843 T ES 00967843T ES 2189769 T3 ES2189769 T3 ES 2189769T3
Authority
ES
Spain
Prior art keywords
high pressure
cleaning device
pressure cleaning
tooth gear
hardness
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
Application number
ES00967843T
Other languages
English (en)
Inventor
Peter Scharwaechter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Application granted granted Critical
Publication of ES2189769T3 publication Critical patent/ES2189769T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/027—Pump details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Centrifugal Separators (AREA)
  • Mechanical Sealing (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Aparato de limpieza a alta presión con un motor y con una bomba de rueda dentada interior accionada por el motor, para el transporte de un líquido de limpieza bajo alta presión hasta un dispositivo de descarga, caracterizado porque la rueda dentada interior y/o la rueda dentada exterior se componen de una aleación de acero al cromo con contenido de molibdeno con una proporción de nitrógeno de 0,1 a 1%.
ES00967843T 1999-10-08 2000-10-06 Aparato de limpieza alta presion. Expired - Lifetime ES2189769T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19948860A DE19948860A1 (de) 1999-10-08 1999-10-08 Hochdruckreinigungsgerät

Publications (1)

Publication Number Publication Date
ES2189769T3 true ES2189769T3 (es) 2003-07-16

Family

ID=7925185

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00967843T Expired - Lifetime ES2189769T3 (es) 1999-10-08 2000-10-06 Aparato de limpieza alta presion.

Country Status (8)

Country Link
EP (1) EP1218640B1 (es)
CN (1) CN1215259C (es)
AT (1) ATE231219T1 (es)
AU (1) AU7786200A (es)
DE (2) DE19948860A1 (es)
DK (1) DK1218640T3 (es)
ES (1) ES2189769T3 (es)
WO (1) WO2001027476A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7556210B2 (en) * 2006-05-11 2009-07-07 S. C. Johnson & Son, Inc. Self-contained multi-sprayer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270122A (en) * 1969-03-06 1972-04-12 Plessey Co Ltd Improvements in or relating to gear pumps
JPS5837162A (ja) * 1981-08-31 1983-03-04 Toshiba Corp ポンプおよびその製造方法
JPH01246343A (ja) * 1988-03-25 1989-10-02 Daido Steel Co Ltd ステンレス鋼
JPH06336652A (ja) * 1993-05-27 1994-12-06 Agency Of Ind Science & Technol 原子力発電所海水ポンプ用ステンレス鍛鋼
JPH09195004A (ja) * 1995-11-10 1997-07-29 Mitsubishi Heavy Ind Ltd ステンレス鋼
DE19726794A1 (de) 1997-06-24 1999-01-07 Elektra Beckum Ag Wasser-Hochdruckreinigungsgerät
JPH1180911A (ja) * 1997-09-11 1999-03-26 Nippon Steel Corp ポンプインペラ用高純クロム鋼板

Also Published As

Publication number Publication date
AU7786200A (en) 2001-04-23
DE19948860A1 (de) 2001-04-12
DE50001121D1 (de) 2003-02-20
CN1378621A (zh) 2002-11-06
EP1218640B1 (de) 2003-01-15
WO2001027476A1 (de) 2001-04-19
CN1215259C (zh) 2005-08-17
EP1218640A1 (de) 2002-07-03
ATE231219T1 (de) 2003-02-15
DK1218640T3 (da) 2003-02-24

Similar Documents

Publication Publication Date Title
DE69515042T2 (de) Modulare abgabevorrichtung für mehrere flüssigkeiten
IL172364A (en) Variant of vii or viia factor at gla site
CA2184969A1 (en) Lubrication fluids for reduced air entrainment and improved gear protection
FR2705733B1 (fr) Dispositif de dépressurisation des chambres de lubrification entourant les paliers d'une turbomachine.
MA29331B1 (fr) Extension de la periode menant a la progression de la maladie ou a la survie chez les patients atteints d'un cancer
HUP0303973A2 (hu) Erektogén kompozíciót tartalmazó óvszer
ATE247526T1 (de) Spender für fliessfähige medien
ES2189769T3 (es) Aparato de limpieza alta presion.
DE602004006827D1 (de) Gekrümmte Zähne für Zahnradpumpe
EP1295779A3 (en) Rack and pinion steering gear with powdered metal bushing
MY146609A (en) Succinic acid semi-amides as anti-corrosive agents
ATE395096T1 (de) Werkzeughalter für ein durch biegung deformierbares werkzeug
PL346930A1 (en) Gear pump for pumping highly viscous fluids
ATE415323T1 (de) Höhenverstellbare stütze für sattelauflieger oder dergleichen
BR9904845A (pt) Tanque para um veìculo automotor e flange para um tal tanque
DE69608961D1 (de) Bacteriostatische zusammensetzungen und verwendung in metallbearbeitungsflüssigkeiten
DK1042288T3 (da) Tripeptidyl-peptidase inhibitorer
JP2000240851A5 (es)
DE60333249D1 (de) Kesselstein- und Korrosionsinhibitor und Verfahren für Wasserkreisläufe
PL367630A1 (en) Use of acetyl l-carnitine in association with the biotin for the treatment of patients with type 2 insulin-resistant diabetes mellitus
MX9207072A (es) Procedimiento y composicion para el tratamiento de superficie de acero estañado
WO2002038566A3 (en) Carbene porphyrins and carbene porphyrinoids for use in medical diagnosis and treatment
JPS61106986A (ja) 流体ポンプ
MXPA03008672A (es) Articulo de titanio con resistencia a la corrosion mejorada.
Wilson Milestones for Kubota.