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

Clip-On Lid

A technology of cover and clamping ring, which is applied in the direction of wing leaf parts, mechanical equipment, door/window accessories, etc., and can solve problems such as different costs

Inactive Publication Date: 2016-02-17
ROBBINS & MYERS ENERGY SYST
View PDF17 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Different types of lids have different costs and require different attach / detach times to remove the door from the center hub when the pressure in the vessel is essentially atmospheric

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
  • Clip-On Lid
  • Clip-On Lid
  • Clip-On Lid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] figure 1 An embodiment of a cover 10 according to the present invention is illustrated comprising a generally circular door 12 having a central axis 13 so as to be positioned over the opening of the central hub, as will be more clearly seen in the other figures and discussed below. is shown. Clamping ring portions 14 are circumferentially positioned to fit on outer portions of both the closed door and the central hub when the clamping ring portions are in the closed position. figure 1 It is stated that the clamping ring portion is spaced from the door so that the door can be opened. However, the clamping ring portion is supported on the door and thus moves with the door between open and closed positions. An actuating mechanism 20 is rotatable about the central axis 13 of the door to move each of the clamping ring portions into or out of engagement with the door and the central hub.

[0013] The end of each clamping ring portion 14 may include a bolt lug 16 so that th...

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 discloses a lid (10) for sealing a fluid in a pressure vessel having a central hub (70) opening therein, comprising a door (12) and clamping ring portions (14) for For mounting on the outside of both closed doors and central hubs. A plurality of interconnecting members (18) connect the ends of adjacent clamping ring sections, and an actuation mechanism (20) moves the plurality of clamping ring sections into and out of engagement with the door.

Description

technical field [0001] The present invention relates to caps for securely closing a central hub at the end of a pressurized fluid container, such as a storage container or a pipe. More particularly, the present invention relates to a clamp-on cover having a radially outer clamping portion for clamping a central hub and a door together. Background technique [0002] Various types of covers have been devised over the past few decades. These caps can be broadly classified as threaded caps, in which threaded caps are threaded onto external threads on a central hub to attach the cap to the central hub, built-in caps, in which the locking member between the central hub and cap locks inside the central hub, And a clamp-on cover, wherein the clamping portion clamps together a portion of the center hub with a portion of the door to connect the door and the center hub. Regardless of the type of lid, a sealing member is usually provided to seal the door to the central hub to maintain...

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
Patent Type & Authority Patents(China)
IPC IPC(8): E05F11/00
CPCF16J13/10F16J13/20Y10T292/212B01J3/03
Inventor 塞义德·A·阿洪德贾罗德·S·罗伯逊迈克尔·J·奇利斯巴里·G·詹斯马史蒂文·W·柯里马克·C·尤韦尔
Owner ROBBINS & MYERS ENERGY SYST