GB1360298A - Containers having devices for discharging fluid materials therefrom - Google Patents
Containers having devices for discharging fluid materials therefromInfo
- Publication number
- GB1360298A GB1360298A GB4816372A GB4816372A GB1360298A GB 1360298 A GB1360298 A GB 1360298A GB 4816372 A GB4816372 A GB 4816372A GB 4816372 A GB4816372 A GB 4816372A GB 1360298 A GB1360298 A GB 1360298A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- helical
- containers
- devices
- oct
- 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
- 238000007599 discharging Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 title 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L99/00—Subject matter not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/003—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it for fluent solid material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Extraction Or Liquid Replacement (AREA)
- Screw Conveyors (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
1360298 Discharging hoppers P LIGOUZAT 19 Oct 1972 [26 Oct 1971] 48163/72 Heading B8S [Also in Division B1] Material in a container 1 is swept through a discharge outlet 7 by a rotatable helical wire. In Fig. 1, one end of the wire is secured to a rotary shaft 4 and the other end sweeps along the wall of the container. In Fig. 3, an annular helical wire 8 is carried at the edge of a disc 9 secured to the shaft 4. Modifications of this embodiment (Figs. 5-7) comprise replacing the wire 8 by a plurality of concentric annular helical wires, by a spiral wire 13, and by including more wire carrying discs axially spaced from the disc 9. In Fig. 8, a driven stirrup 19 supports a pair of oppositely wound concentric helical springs 17, 18, the outer 17 of which carries a helical wire 21.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7138484A FR2158641A5 (en) | 1971-10-26 | 1971-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1360298A true GB1360298A (en) | 1974-07-17 |
Family
ID=9084924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4816372A Expired GB1360298A (en) | 1971-10-26 | 1972-10-19 | Containers having devices for discharging fluid materials therefrom |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS4851773A (en) |
| AU (1) | AU461490B2 (en) |
| CA (1) | CA983442A (en) |
| CH (1) | CH560379A5 (en) |
| DE (1) | DE2227982C3 (en) |
| ES (1) | ES407870A1 (en) |
| FR (1) | FR2158641A5 (en) |
| GB (1) | GB1360298A (en) |
| IL (1) | IL40607A (en) |
| IT (1) | IT975305B (en) |
| SE (1) | SE377687B (en) |
| ZA (1) | ZA727451B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772001A (en) * | 2018-08-15 | 2018-11-09 | 国家海洋局第二海洋研究所 | Solution mix tank and solution allocation device |
| CN109046182A (en) * | 2018-10-12 | 2018-12-21 | 中国科学院福建物质结构研究所 | A kind of feeding device |
| CN110614068A (en) * | 2019-09-23 | 2019-12-27 | 天津大学 | Device and method for uniform feeding in water-soluble urea-formaldehyde resin synthesis process |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3008721A1 (en) * | 1980-03-07 | 1981-10-15 | Bottroper Stahlbau Fischedick Gmbh & Co Kg, 4250 Bottrop | Recycling ready mixed concrete remnants - in silo with spherical bottom and agitator |
-
1971
- 1971-10-26 FR FR7138484A patent/FR2158641A5/fr not_active Expired
-
1972
- 1972-06-08 DE DE2227982A patent/DE2227982C3/en not_active Expired
- 1972-10-17 CA CA154,494A patent/CA983442A/en not_active Expired
- 1972-10-18 IL IL40607A patent/IL40607A/en unknown
- 1972-10-18 ZA ZA727451A patent/ZA727451B/en unknown
- 1972-10-19 AU AU47937/72A patent/AU461490B2/en not_active Expired
- 1972-10-19 GB GB4816372A patent/GB1360298A/en not_active Expired
- 1972-10-20 IT IT70295/72A patent/IT975305B/en active
- 1972-10-23 ES ES407870A patent/ES407870A1/en not_active Expired
- 1972-10-23 SE SE7213657A patent/SE377687B/xx unknown
- 1972-10-24 CH CH1549872A patent/CH560379A5/xx not_active IP Right Cessation
- 1972-10-26 JP JP47106755A patent/JPS4851773A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772001A (en) * | 2018-08-15 | 2018-11-09 | 国家海洋局第二海洋研究所 | Solution mix tank and solution allocation device |
| CN109046182A (en) * | 2018-10-12 | 2018-12-21 | 中国科学院福建物质结构研究所 | A kind of feeding device |
| CN109046182B (en) * | 2018-10-12 | 2023-11-17 | 中国科学院福建物质结构研究所 | A feeding device |
| CN110614068A (en) * | 2019-09-23 | 2019-12-27 | 天津大学 | Device and method for uniform feeding in water-soluble urea-formaldehyde resin synthesis process |
Also Published As
| Publication number | Publication date |
|---|---|
| CA983442A (en) | 1976-02-10 |
| DE2227982C3 (en) | 1975-05-28 |
| FR2158641A5 (en) | 1973-06-15 |
| SE377687B (en) | 1975-07-21 |
| JPS4851773A (en) | 1973-07-20 |
| CH560379A5 (en) | 1975-03-27 |
| DE2227982B2 (en) | 1974-10-10 |
| DE2227982A1 (en) | 1973-05-10 |
| IT975305B (en) | 1974-07-20 |
| AU461490B2 (en) | 1975-05-29 |
| AU4793772A (en) | 1974-04-26 |
| IL40607A (en) | 1975-02-10 |
| IL40607A0 (en) | 1972-12-29 |
| ZA727451B (en) | 1973-07-25 |
| ES407870A1 (en) | 1975-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |