EP0038857A4 - Pumpenloses durchflusssystem für eine korrosionsflüssigkeit. - Google Patents

Pumpenloses durchflusssystem für eine korrosionsflüssigkeit.

Info

Publication number
EP0038857A4
EP0038857A4 EP19810900032 EP81900032A EP0038857A4 EP 0038857 A4 EP0038857 A4 EP 0038857A4 EP 19810900032 EP19810900032 EP 19810900032 EP 81900032 A EP81900032 A EP 81900032A EP 0038857 A4 EP0038857 A4 EP 0038857A4
Authority
EP
European Patent Office
Prior art keywords
flow system
corrosive liquid
pumpless
pumpless flow
corrosive
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
Application number
EP19810900032
Other languages
English (en)
French (fr)
Other versions
EP0038857A1 (de
EP0038857B1 (de
Inventor
Marion J Witzenburg
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of EP0038857A1 publication Critical patent/EP0038857A1/de
Publication of EP0038857A4 publication Critical patent/EP0038857A4/de
Application granted granted Critical
Publication of EP0038857B1 publication Critical patent/EP0038857B1/de
Expired 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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
EP19810900032 1979-11-01 1981-05-19 Pumpenloses durchflusssystem für eine korrosionsflüssigkeit Expired EP0038857B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOPCT/US79/00931 1979-11-01
US7900931 1979-11-01

Publications (3)

Publication Number Publication Date
EP0038857A1 EP0038857A1 (de) 1981-11-04
EP0038857A4 true EP0038857A4 (de) 1982-05-10
EP0038857B1 EP0038857B1 (de) 1984-07-11

Family

ID=22147764

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19810900032 Expired EP0038857B1 (de) 1979-11-01 1981-05-19 Pumpenloses durchflusssystem für eine korrosionsflüssigkeit

Country Status (4)

Country Link
EP (1) EP0038857B1 (de)
JP (1) JPS56501563A (de)
DE (1) DE3068565D1 (de)
WO (1) WO1981001246A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004021A3 (nl) * 1989-08-10 1992-09-08 Ven Kari Werkwijze en inrichting voor het door een leiding pompen van vloeistof op hoge temperatuur.
US6536059B2 (en) 2001-01-12 2003-03-25 Micell Technologies, Inc. Pumpless carbon dioxide dry cleaning system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US204663A (en) * 1878-06-11 Improvement in combined filtering, cooling, and water-forcing apparatus
US832930A (en) * 1905-06-10 1906-10-09 Abner D Strong Water elevating and distributing system.
US990085A (en) * 1909-01-21 1911-04-18 Frederick C Weber Subterranean pumping system.
US1600505A (en) * 1921-10-01 1926-09-21 Sullivan Machinery Co Control mechanism
US2170549A (en) * 1938-05-05 1939-08-22 Lester L Clark Pumping apparatus
FR858930A (fr) * 1939-08-09 1940-12-06 Dispositif pour le pompage des liquides volatils
US2889199A (en) * 1955-12-02 1959-06-02 Hooker Chemical Corp Process for production of calcium hypochlorite bleach liquor
US3405648A (en) * 1966-09-08 1968-10-15 Dan R. Long Fluid pump
US3552884A (en) * 1967-07-20 1971-01-05 Giovanni Faldi Fluid pumping station working on the compressed air principle with partial recovery and re-cycling of the air
US3606921A (en) * 1969-06-23 1971-09-21 Caterpillar Tractor Co Belted oval pneumatic tube-tire
DE2444819B2 (de) * 1974-09-19 1980-01-03 Steag Ag, 4300 Essen Verfahren zum Reinigen des bei der Kohledruckvergasung erzeugten Gases
CH605428A5 (de) * 1976-05-17 1978-09-29 Von Roll Ag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8101246A1 *

Also Published As

Publication number Publication date
JPS56501563A (de) 1981-10-29
WO1981001246A1 (en) 1981-05-14
EP0038857A1 (de) 1981-11-04
EP0038857B1 (de) 1984-07-11
DE3068565D1 (en) 1984-08-16

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