CONTAINER FOR LIQUID CHEMICALS

• US 20140191000A1
• Filed: 07/20/2012
• Published: 07/10/2014
• Est. Priority Date: 07/22/2011
• Status: Abandoned Application

• Current Assignee: Blum, Holger
• Original Assignee: Blum, Holger
• Inventors: Blum, Holger
• Application Number:
  US14/234,383
• Publication Number:
  US 20140191000A1
• Time in Patent Office: Days
• US Class Current: 222/464.7
• CPC Class Codes: B65D 1/165 Cylindrical cans
• CPC Class Codes: B65D 1/20 characterised by location or arrangement of filling or discharge apertures
• CPC Class Codes: B65D 1/42 Reinforcing or strengthening parts or members
• CPC Class Codes: B65D 25/2826 provided on a local area of the upper (top) wall, e.g. U-shaped
• CPC Class Codes: B65D 25/38 Devices for discharging contents containers formed by folding or erecting paper blanks B65D5/72 ; incorporated in removable or non-permanently secured closure members B65D47/00; for discharging thin flat articles B65D83/08
• CPC Class Codes: B65D 7/045 Casks, barrels, or drums in their entirety, e.g. beer barrels, i.e. presenting most of the following features like rolling beads, double walls, reinforcing and supporting beads for end walls thermally insulated barrels, B65D81/3802
• CPC Class Codes: B65D 81/3806 formed with double walls, i.e. hollow
• CPC Class Codes: B67D 7/78 Arrangements of storage tanks, reservoirs or pipe-lines
• CPC Class Codes: F17C 2223/047 with a dip tube

Abstract

A container for liquid chemicals is disclosed, comprising a cylindrical container shell, an upper curved base and a lower curved base, and also a container inflow and a container outflow, wherein the container inflow and the container outflow are arranged at the upper curved base of the container and a drainage tube is provided which extends form the container outflow to the lower curved base.

Claims

1. Container for liquid chemicals comprising

a cylindrical container shell;

an upper curved base and a lower curved base; and

a container inflow and a container outflow, wherein

the container inflow and the container outflow are arranged at the upper curved base of the container, and wherein

a drainage tube is provided which extends from the container outflow to the lower curved base.

2. Container according to claim 1, wherein the container inflow and the container outflow comprise an inflow tube stub and an outflow tube stub, respectively.

3. Container according to claim 1, wherein at the container inflow and the container outflow a shut off valve each is provided.

4. Container according to claim 3, wherein the shut-off valves, respectively at the container inflow and the container outflow are glandless valves.

5. Container according to claim 1, wherein, at the lower curved base, a bottom cup curved to the outside is provided centrally and that the drainage tube reaches to the bottom cup.

6. Container according to claim 5, wherein the bottom cup is welded to the lower curved base.

7. Container according to claim 1, wherein the the drainage tube is running, in the container, out of the centre to the container shell to the area at the bottom of the container and, than, at an angle to the bottom of the container.

8. Container according to claim 5, wherein, over the bottom cup, a lower bottom cup protective cover is provided which covers the bottom cup.

9. Container according to claim 8, wherein the bottom cup protective cover welded to the lower curved base.

10. Container according to claim 1, wherein, around the container shell, an outer shell is provided which surrounds the container shell with a distance.

11. Container according to claim 10, wherein the outer shell together with the container shell, forms a closed space which is provided with an inflow stub and an outflow stub.

12. Container according to claim 10, wherein the outer shell is formed in a cylindrical design, is welded at the upper side and the lower side with tube halves and is welded with the container shell through the tube halves.

13. Container according to claim 11, wherein the inflow stub is provided at a lower area of the outer shell and the outflow stub is provided at an upper area of the outer shell.

14. Container according to claim 1, wherein an upper protective cover is provided which covers, in the mounted state, the container inflow and the container outflow.

15. Container according to claim 4, wherein the upper protective cover is connected to the container through a removable strap connection.

16. Container according to claim 1, wherein a carrying ring is provided on the container wherein the carrying ring is connected to the container through mountings and surrounds the container inflow and the container outflow or the upper protective cover, respectively, with a distance.

17. Container according to claim 5, characterized in that the drainage tube is running, in the container, out of the centre to the container shell to the area at the bottom of the container and, than, at an angle to the bottom cup.