DE3273887D1 - Apparatus for supplying vehicles with liquid, especially cryogenic fuels - Google Patents
Apparatus for supplying vehicles with liquid, especially cryogenic fuelsInfo
- Publication number
- DE3273887D1 DE3273887D1 DE8282106519T DE3273887T DE3273887D1 DE 3273887 D1 DE3273887 D1 DE 3273887D1 DE 8282106519 T DE8282106519 T DE 8282106519T DE 3273887 T DE3273887 T DE 3273887T DE 3273887 D1 DE3273887 D1 DE 3273887D1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- pump
- liquid
- assembly
- covering flange
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/58—Arrangements of pumps
- B67D7/68—Arrangements of pumps submerged in storage tank or reservoir
-
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/008—Enclosed motor pump units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
1. Apparatus for supplying vehicles with liquid, in particular cryogenic, fuels, by means of an immersion pump assembly (17) which consists of a pump (34) and an electric motor (32) and which is arranged in a tubular housing (4) extending down to the bottom (5) of a feed container (1) and connected to the covering flange (9) which seals the housing, having a valve (22) at the lower end of the housing, which establishes connection with the feed container characterised in that the pump (34) of the immersion pump assembly (17), which together with the tubular housing (4), forms an annular channel (24) connecting the lower end to the upper end of the housing, is a displacement pump ; and that the connection between the covering flange (9) and the assembly consists of a pressure pipe (16) which passes through the covering flange and is welded thereto and connected to the pressure side of the assembly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8282106519T DE3273887D1 (en) | 1981-07-22 | 1982-07-19 | Apparatus for supplying vehicles with liquid, especially cryogenic fuels |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813128995 DE3128995A1 (en) | 1981-07-22 | 1981-07-22 | SYSTEM FOR REFUELING MOTOR VEHICLES WITH LIQUID, IN PARTICULAR CRYOGENIC FUELS |
DE8282106519T DE3273887D1 (en) | 1981-07-22 | 1982-07-19 | Apparatus for supplying vehicles with liquid, especially cryogenic fuels |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3273887D1 true DE3273887D1 (en) | 1986-11-27 |
Family
ID=6137508
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813128995 Withdrawn DE3128995A1 (en) | 1981-07-22 | 1981-07-22 | SYSTEM FOR REFUELING MOTOR VEHICLES WITH LIQUID, IN PARTICULAR CRYOGENIC FUELS |
DE8282106519T Expired DE3273887D1 (en) | 1981-07-22 | 1982-07-19 | Apparatus for supplying vehicles with liquid, especially cryogenic fuels |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813128995 Withdrawn DE3128995A1 (en) | 1981-07-22 | 1981-07-22 | SYSTEM FOR REFUELING MOTOR VEHICLES WITH LIQUID, IN PARTICULAR CRYOGENIC FUELS |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0070555B1 (en) |
AT (1) | ATE23028T1 (en) |
DE (2) | DE3128995A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3320596A1 (en) * | 1983-06-08 | 1984-01-05 | Neudecker & Jolitz GmbH & Co KG, 4423 Gescher | Compact motor-pump unit comprising electric motor and externally toothed gear pump complete in one housing |
DE3502999A1 (en) * | 1985-01-30 | 1986-07-31 | LGA Gastechnik GmbH, 5480 Remagen | Apparatus for emptying the residue from a tank for containing liquid |
DE3619940A1 (en) * | 1986-06-13 | 1987-12-23 | Milchquelle Zapftechnik Vertri | TAP DEVICE FOR MILK AND THE LIKE |
DE4139844A1 (en) * | 1991-02-03 | 1993-06-24 | Fritz Curtius | Return flow pipe for underground petrol tank - has container fitted in pipe to collect condensate which is then pumped away |
DE19758947B4 (en) * | 1997-08-29 | 2010-04-08 | Gardena Manufacturing Gmbh | Portable faucet |
JP6823432B2 (en) | 2016-11-18 | 2021-02-03 | 川崎重工業株式会社 | Insulated container for cryogenic gas pump |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1051301B (en) * | 1955-12-31 | 1959-02-26 | Distillers Co Yeast Ltd | Pump for pumping easily vaporizable liquids |
US2932310A (en) * | 1957-09-16 | 1960-04-12 | Allied Chem | Apparatus for liquefied gas transfer |
US3824047A (en) * | 1973-03-23 | 1974-07-16 | Dermott H Mc | Floating rotary ring member of fluid displacement device |
DE3022089C2 (en) * | 1980-06-12 | 1986-07-31 | Rheinhuette Vorm. Ludwig Beck & Co, 6200 Wiesbaden | System for transferring liquids with a low boiling point, in particular cryogenic liquids, from one container to another |
-
1981
- 1981-07-22 DE DE19813128995 patent/DE3128995A1/en not_active Withdrawn
-
1982
- 1982-07-19 AT AT82106519T patent/ATE23028T1/en not_active IP Right Cessation
- 1982-07-19 EP EP82106519A patent/EP0070555B1/en not_active Expired
- 1982-07-19 DE DE8282106519T patent/DE3273887D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3128995A1 (en) | 1983-02-10 |
ATE23028T1 (en) | 1986-11-15 |
EP0070555A2 (en) | 1983-01-26 |
EP0070555A3 (en) | 1984-07-18 |
EP0070555B1 (en) | 1986-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |