GB2185928A - Plastic pipe trimming tool - Google Patents

Plastic pipe trimming tool Download PDF

Info

Publication number
GB2185928A
GB2185928A GB08601609A GB8601609A GB2185928A GB 2185928 A GB2185928 A GB 2185928A GB 08601609 A GB08601609 A GB 08601609A GB 8601609 A GB8601609 A GB 8601609A GB 2185928 A GB2185928 A GB 2185928A
Authority
GB
United Kingdom
Prior art keywords
tool
plastic pipe
blade
hollow tube
cut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB08601609A
Other versions
GB8601609D0 (en
Inventor
George Jenkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB08601609A priority Critical patent/GB2185928A/en
Publication of GB8601609D0 publication Critical patent/GB8601609D0/en
Publication of GB2185928A publication Critical patent/GB2185928A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • B23B5/167—Tools for chamfering the ends of bars or tubes
    • B23B5/168—Tools for chamfering the ends of bars or tubes with guiding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The tool comprises a hollow tube 1 having one end cut off at an angle so as to support a cutting blade 2 which is fixed centrally across the end of the tube. The end of a plastic pipe 3 which has been cut can be pushed into the tube and then rotated so as to form a chamfered edge on the pipe as it is cut by the edge 5 of the blade. <IMAGE>

Description

SPECIFICATION Plastic pipe trimming tool This invention relates to a tool fortrimming the end of a plastic pipe.
According to the invention there is provided a trimming tool fortrimming the end of a plastic pipe and comprising a hollow tube having a fixed blade set at an angle at one end so asto allow a chamfered edge to be cut on the plastic pipe as it is rotated inside the hollow tube.
In the example shown in the accompanying drawings: Figures 1 to 3 comprise side, top and end elevations respectively of the tool; Figure 4 is a section through a blade of thetool; and Figure 5 il lustrates the tool in use.
The tool consists of a hollow tube 1 with a blade 2 set atone end. The idea of the tool isto bevel the end of a plastic pipe 3 so that it may be inserted into joining pipe sections without damaging seals, etc.
This is done by insertingthe plastic pipe 3 inthrough the bottom end 4 of the tool 1, pressing againstthe cutting edge 5 of the blade 2 and rotating the pipe 3.
1. Atrimmingtoolfortrimmingtheendofa plastic pipe and comprising a hollow tube having a fixed blade setatan angle atone end so asto allow a chamfered edge to be cut on the plastic pipe as it is rotated inside the hollowtube.
2. Atrimming tool according to claim 1 in which the end of the tube holding the fixed blade is cut off at an angle corresponding to the angle of fixing of the blade.
3. Atrimming tool as shown in the drawings and described herein.
**WARNING** end of DESC field may overlap start of CLMS **.

Claims (3)

**WARNING** start of CLMS field may overlap end of DESC **. SPECIFICATION Plastic pipe trimming tool This invention relates to a tool fortrimming the end of a plastic pipe. According to the invention there is provided a trimming tool fortrimming the end of a plastic pipe and comprising a hollow tube having a fixed blade set at an angle at one end so asto allow a chamfered edge to be cut on the plastic pipe as it is rotated inside the hollow tube. In the example shown in the accompanying drawings: Figures 1 to 3 comprise side, top and end elevations respectively of the tool; Figure 4 is a section through a blade of thetool; and Figure 5 il lustrates the tool in use. The tool consists of a hollow tube 1 with a blade 2 set atone end. The idea of the tool isto bevel the end of a plastic pipe 3 so that it may be inserted into joining pipe sections without damaging seals, etc. This is done by insertingthe plastic pipe 3 inthrough the bottom end 4 of the tool 1, pressing againstthe cutting edge 5 of the blade 2 and rotating the pipe 3. CLAIMS
1. Atrimmingtoolfortrimmingtheendofa plastic pipe and comprising a hollow tube having a fixed blade setatan angle atone end so asto allow a chamfered edge to be cut on the plastic pipe as it is rotated inside the hollowtube.
2. Atrimming tool according to claim 1 in which the end of the tube holding the fixed blade is cut off at an angle corresponding to the angle of fixing of the blade.
3. Atrimming tool as shown in the drawings and described herein.
GB08601609A 1986-01-23 1986-01-23 Plastic pipe trimming tool Withdrawn GB2185928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08601609A GB2185928A (en) 1986-01-23 1986-01-23 Plastic pipe trimming tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08601609A GB2185928A (en) 1986-01-23 1986-01-23 Plastic pipe trimming tool

Publications (2)

Publication Number Publication Date
GB8601609D0 GB8601609D0 (en) 1986-02-26
GB2185928A true GB2185928A (en) 1987-08-05

Family

ID=10591819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08601609A Withdrawn GB2185928A (en) 1986-01-23 1986-01-23 Plastic pipe trimming tool

Country Status (1)

Country Link
GB (1) GB2185928A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020221A (en) * 1987-10-22 1991-06-04 Nelson Clifford P Pipe chamfer and deburring tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131308A (en) * 1965-10-22 1968-10-23 Bartol Plastics Improvements in or relating to tools for cutting, trimming or grooving pipes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131308A (en) * 1965-10-22 1968-10-23 Bartol Plastics Improvements in or relating to tools for cutting, trimming or grooving pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020221A (en) * 1987-10-22 1991-06-04 Nelson Clifford P Pipe chamfer and deburring tool

Also Published As

Publication number Publication date
GB8601609D0 (en) 1986-02-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)