Process analyzer adapter

Patent metadata

Field	Value
Publication number	US-11867622-B2
Application number	US-202016920444-A
Country	US
Kind code	B2
Filing date	Jul 3, 2020
Priority date	Jul 8, 2019
Publication date	Jan 9, 2024
Grant date	Jan 9, 2024

Abstract

A process analyzer adapter includes: a first part connectable to a process analyzer, the first part being rotatable about a first axis; a second part; and a third part. The first part is rotationally connected to the second part. The second part is rotationally connected to the third part. The second part is rotatable about a second axis, rotation of the second part about the second axis tilting the first axis. The third part is connectable to a flange of an industrial process equipment.

First claim

What is claimed is:

1. A process analyzer adapter, comprising:
a first part configured to connect to a process analyzer, the first part being rotatable about a first axis;
a second part; and
a third part,
wherein the first part is rotationally connected to the second part by at least one alignment screw,
wherein the second part is rotationally connected to the third part by at least one alignment screw,
wherein the second part is rotatable about a second axis, rotation of the second part about the second axis being configured to tilt the first axis,
wherein the third part is configured to connect to a flange of an industrial process equipment, and
wherein the first axis is orthogonal to the second axis.

2. The adapter according to claim 1 , wherein the first axis and second axis intersect at an intersection point.

3. The adapter according to claim 2 , wherein a seal is provided between the first part and the third part.

4. The adapter according to claim 3 , wherein a spherically shaped outer portion of the first part has a radius of curvature centered on the intersection point.

5. The adapter according to claim 4 , wherein the seal comprises a seal of the third part configured to contact the spherically shaped outer portion of the first part when the first part rotates about the first axis and/or when the second part rotates about the second axis.

6. The adapter according to claim 5 , wherein the seal comprises an O-ring located within the third part.

7. The adapter according to claim 6 , wherein the O-ring sits in a triangular shaped groove in the third part.

8. The adapter according to claim 3 , wherein a spherically shaped outer portion of the third part has a radius of curvature centered on the intersection point.

9. The adapter according to claim 8 , wherein the seal comprises a seal of the first part configured to contact the spherically shaped outer portion of the third part when the first part rotates about the first axis and/or when the second part rotates about the second axis.

10. The adapter according to claim 9 , wherein the seal comprises an O-ring located within the first part.

11. The adapter according to claim 10 , wherein the O-ring sits in a triangular shaped groove in the first part.

12. A process analyzer adapter, comprising:
a first part configured to connect to a process analyzer, the first part being rotatable about a first axis;
a second part; and
a third part,
wherein the first part is rotationally connected to the second part by at least one alignment screw,
wherein the second part is rotationally connected to the third part by at least one alignment screw,
wherein the second part is rotatable about a second axis, rotation of the second part about the second axis being configured to tilt the first axis,
wherein the third part is configured to connect to a flange of an industrial process equipment,
wherein the first axis and second axis intersect at an intersection point,
wherein a seal is provided between the first part and the third part, and
wherein a spherically shaped outer portion of the first part has a radius of curvature centered on the intersection point.

13. A process analyzer adapter, comprising:
a first part configured to connect to a process analyzer, the first part being rotatable about a first axis;
a second part; and
a third part,
wherein the first part is rotationally connected to the second part by at least one alignment screw,
wherein the second part is rotationally connected to the third part by at least one alignment screw,
wherein the second part is rotatable about a second axis, rotation of the second part about the second axis being configured to tilt the first axis,
wherein the third part is configured to connect to a flange of an industrial process equipment,
wherein the first axis and second axis intersect at an intersection point,
wherein a seal is provided between the first part and the third part, and
wherein a spherically shaped outer portion of the third part has a radius of curvature centered on the intersection point.

Assignees

• Abb Schweiz Ag

Inventors

• Schmitt Johannes
• Weil Peter
• Kubatta Jens
• Voss Daniel
• Buengel Benjamin

Classifications

• G01N21/39 Primary

  using tunable lasers · CPC title

• F16L23/18

  the sealing means being rings · CPC title

• F16L27/0804

  the fluid passing axially from one joint element to another · CPC title

• G01N21/01 Primary

  Arrangements or apparatus for facilitating the optical investigation · CPC title

• F16J15/062

  characterised by the geometry of the seat · CPC title