Receptacle treatment machine comprising a shielding system

Patent metadata

Field	Value
Publication number	US-10040677-B2
Application number	US-201415106573-A
Country	US
Kind code	B2
Filing date	Dec 8, 2014
Priority date	Dec 20, 2013
Publication date	Aug 7, 2018
Grant date	Aug 7, 2018

Abstract

A receptacle treatment-machine features a shield arranged along a region of the receptacle-treatment machine. The shield's cladding segments define a protection wall that catches receptacle shards hurled machine. These cladding segments are arranged following one another. Each segment hangs freely from an upper end thereof to form a pendulum or connects at an end thereof to the receptacle treatment machine by a working connection with an elastically deformable element. Lower ends of the cladding segments are beneath a level of treatment positions of the receptacle-treatment machine, beneath a level on which the receptacles rest on bases thereof as they move during treatment thereof, and beneath a level on which the receptacles are supported on lower regions thereof as they move during treatment thereof.

First claim

The invention claimed is:

1. An apparatus comprising a receptacle treatment-machine and a shield arranged along a region of said receptacle-treatment machine, wherein said shield comprises cladding segments that define a protection wall, wherein said protection wall catches receptacle shards that have been hurled from said receptacle-treatment machine, wherein, for formation of said protection wall, said cladding segments are arranged following one another, wherein each of said cladding segments is in one of a first state and a second state, wherein, in said first state, said cladding segment hangs freely from an upper end thereof to form a pendulum, and wherein, in said second state, said cladding segment is connected at an end thereof to said receptacle treatment machine by a working connection with an elastically deformable element, and wherein lower ends of said cladding segments are located at one of a first location, a second location, and a third location, wherein said first location is beneath a level of treatment positions of said receptacle-treatment machine, wherein said second location is beneath a level on which said receptacles rest on bases thereof as they move during treatment thereof, and wherein said third location is beneath a level on which said receptacles are supported on lower regions thereof as they move during treatment thereof.

2. The apparatus of claim 1 , wherein each of said cladding segments is lamellar.

3. The apparatus of claim 1 , wherein each of said cladding segments comprises a tube.

4. The apparatus of claim 1 , wherein each of said cladding segments comprises chain links connected to each other.

5. The apparatus of claim 1 , wherein each of said cladding segments comprises a length of chain.

6. The apparatus of claim 1 , wherein each of said cladding segments is lamellar, wherein each of said cladding segments is rectangular, wherein each of said cladding segments is flat.

7. The apparatus of claim 1 , wherein each of said cladding segments is lamellar, and wherein each of said cladding segments has a camber about a longitudinal axis of said cladding segment.

8. The apparatus of claim 1 , wherein each of said cladding segments is lamellar, wherein each of said cladding segments has a first portion and a second portion, and wherein said first and second portions define an angle between them.

9. The apparatus of claim 1 , wherein each of said cladding segments is lamellar, and wherein each of said cladding segments is pivotable about a longitudinal axis thereof, and wherein pivoting said cladding segments opens said shield.

10. The apparatus of claim 1 , wherein each of said cladding segments is lamellar, and wherein said cladding segments are movable so as to be pushed together with surfaces facing each other to form a stack, wherein, when said cladding segments have been pushed together, said shield is open.

11. The apparatus of claim 1 , further comprising an upper guide, wherein said upper guide holds said cladding segments.

12. The apparatus of claim 1 , further comprising an upper guide along which said cladding segments, which are held by said upper guide, are displaceable.

13. The apparatus of claim 1 , wherein said shield comprises an upper protection wall that is formed from additional cladding segments.

14. The apparatus of claim 13 , wherein said additional cladding segments hang freely next to one another.

15. The apparatus of claim 13 , wherein said additional cladding segments are held for elastic deflection.

16. The apparatus of claim 13 , wherein said additional cladding segments are flat.

17. The apparatus of claim 1 , wherein said cladding segments are transparent.

18. The apparatus of claim 1 , wherein said cladding segments comprise polycarbonate.

19. The apparatus of claim 1 , wherein said cladding segments comprise metallic material.

20. The apparatus of claim 1 , further comprising a coating, wherein each of said cladding segments comprises a side that faces said receptacle-treatment machine, wherein said coating coats said side, and wherein said coating has a hardness that is greater than that of said cladding segment.

21. The apparatus of claim 20 , wherein said coating is thin, flexible, and elastic.

22. The apparatus of claim 20 , wherein said coating comprises glass.

23. The apparatus of claim 20 , wherein said coating comprises metal.

Assignees

• Khs Gmbh

Inventors

• CLüSSERATH LUDWIG
• Berger Thomas

Classifications

• B67C3/22

  Details · CPC title

• F16P1/04

  Screens or hoods rotating with rotary shafts · CPC title

• B67C3/24

  Devices for supporting or handling bottles (transport or storing devices in general B65G) · CPC title

• B67C3/007 Primary

  Applications of control, warning or safety devices in filling machinery (flow-control B67C3/28) · CPC title

• F16P1/02

  Fixed screens or hoods · CPC title