Unlock instant, AI-driven research and patent intelligence for your innovation.

A castor wheel

A caster, housing technology, applied in the direction of casters, wheels, vehicle parts, etc., can solve the problems of pollution, the mobile pair is not protected to prevent dust and bacterial breeding substances, and is not suitable for use.

Pending Publication Date: 2020-10-20
NGI AS
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] What current casters have in common is that they are not suitable for use in areas with special hygienic requirements, since casters inevitably include moving pairs which are not protected against the ingress of dust and bacteria-growing substances, which means that current casters are very difficult to Perfectly clean, so there will always be a risk of contamination in, for example, hospital environments and laboratories, or in the food industry, where the transmission routes and habitats of micro-organisms are also concerned

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A castor wheel
  • A castor wheel
  • A castor wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] Figure 1 to Figure 6 Various practical configurations of castor structures according to the invention are shown. Figure 1 to Figure 3 An embodiment with a spindle attachment is shown, and Figure 4 to Figure 6 An embodiment with a flange attachment is shown. figure 1 with Figure 4 shows the caster construction with brakes, figure 2 with Figure 5 shows a structure without brakes but with pivotally suspended wheels, and image 3 with Image 6 A configuration with non-rotating castors is shown. Impossible to distinguish separately from the outside figure 2 and Figure 5 The two types in and image 3 and Image 6 The difference between the two types in , but the difference is that in the latter type the swinging or pivoting movement is locked.

[0051] Figure 7 An example of a castor according to the invention is shown. The caster structure includes the following components: a main shaft structure 1 or a flange structure 2 and a caster structure 3 . The...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a castor wheel structure, comprising a wheel part (18) and a castor wheel house (28), on which a transition element can be mounted, such as a spindle structure (1) ora flange structure (2), which again can be mounted on equipment that is to be made mobile, which wheel part (18) is unilaterally suspended and arranged about a substantially horizontal shaft on the castor wheel house (28).

Description

technical field [0001] The present invention relates to a castor structure, which comprises a wheel part and a caster housing, on which a transition element can be installed, such as a main shaft structure or a flange structure, which can be installed on the On equipment made to be mobile, the wheel members are suspended on one side and arranged around a substantially horizontal axis on the caster housing, the caster structure further comprising a seal between the transition element and the upper part of the caster housing, The seal is configured with a contour that is adapted to the structure and thus substantially ensures a continuous surface. Background technique [0002] Castor wheels are also known as machine wheels, and are wheels that include typically standardized mounting elements in addition to the wheel component itself. Thus, a wheel is a building part that can often be replaced by other similar wheels. There are basically two types of casters. One type has a ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B60B33/00
CPCB60B33/00B60B33/0028B60B33/0002B60B2900/211B60B2900/3312B60B2900/511B60B33/0039B60B33/0049B60B33/0068B60B33/0078B60B33/021B60B2360/102
Inventor 托马斯·哈齐特·奥尔森
Owner NGI AS