CA2061001A1 - Method of apparatus for grinding the end of a tubular workpiece - Google Patents
Method of apparatus for grinding the end of a tubular workpieceInfo
- Publication number
- CA2061001A1 CA2061001A1 CA 2061001 CA2061001A CA2061001A1 CA 2061001 A1 CA2061001 A1 CA 2061001A1 CA 2061001 CA2061001 CA 2061001 CA 2061001 A CA2061001 A CA 2061001A CA 2061001 A1 CA2061001 A1 CA 2061001A1
- Authority
- CA
- Canada
- Prior art keywords
- grinding
- tubular workpiece
- workpiece
- grinder
- axis
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0046—Column grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
ABSTRACT OF THE DISCLOSURE
An end of a tubular workpiece is finished with a chamfer by grinding while the workpiece is positioned in a holder and rotated about the workpiece axis and the grinder is carried by a carriage that pivots the grinder in a plane that is radial to the axis.
-i-
An end of a tubular workpiece is finished with a chamfer by grinding while the workpiece is positioned in a holder and rotated about the workpiece axis and the grinder is carried by a carriage that pivots the grinder in a plane that is radial to the axis.
-i-
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68482491A | 1991-04-15 | 1991-04-15 | |
US684,824 | 1991-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2061001A1 true CA2061001A1 (en) | 1992-10-16 |
CA2061001C CA2061001C (en) | 1993-11-30 |
Family
ID=24749731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2061001 Expired - Lifetime CA2061001C (en) | 1991-04-15 | 1992-02-11 | Method of apparatus for grinding the end of a tubular workpiece |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0509665A3 (en) |
AU (1) | AU1102492A (en) |
BR (1) | BR9201136A (en) |
CA (1) | CA2061001C (en) |
MX (1) | MX9201227A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111716187A (en) * | 2020-06-16 | 2020-09-29 | 福建和盛塑业有限公司 | Galvanized steel pipe butt-joint treatment method for buried cable protection pipe before welding |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1077105B1 (en) * | 1999-06-25 | 2002-04-03 | Ernst Thielenhaus GmbH & Co. KG | Apparatus to finish-grind the end faces of small and/or thin-walled mass-produced parts |
CN104324924A (en) * | 2014-11-13 | 2015-02-04 | 宁夏中远天宇科技有限公司 | Hose clamp for clearing machine for thread seal tape on braking hose of freight wagon |
JP2016132040A (en) * | 2015-01-15 | 2016-07-25 | 日本碍子株式会社 | End surface grinding method and end surface grinding device |
CN107309732A (en) * | 2017-08-25 | 2017-11-03 | 文永林 | A kind of natural gas line production pipeline edge sanding apparatus |
CN108326515A (en) * | 2018-01-31 | 2018-07-27 | 重庆聚伯雅科技有限公司 | Manufacture craft for handware |
CN109676455A (en) * | 2019-01-21 | 2019-04-26 | 新乡辉簧弹簧有限公司 | Motor stator casing end face grinding device |
CN110860959A (en) * | 2019-11-28 | 2020-03-06 | 贵州翰久士卫浴有限公司 | Automatic processing method for pipe |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2998679A (en) * | 1959-09-04 | 1961-09-05 | Mattison Machine Works | Grinding machine |
JPS57121451A (en) * | 1981-01-20 | 1982-07-28 | Takuma Co Ltd | Tube edge grinder |
-
1992
- 1992-02-11 CA CA 2061001 patent/CA2061001C/en not_active Expired - Lifetime
- 1992-02-17 AU AU11024/92A patent/AU1102492A/en not_active Abandoned
- 1992-03-19 MX MX9201227A patent/MX9201227A/en unknown
- 1992-03-30 EP EP19920302772 patent/EP0509665A3/en not_active Withdrawn
- 1992-03-31 BR BR929201136A patent/BR9201136A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111716187A (en) * | 2020-06-16 | 2020-09-29 | 福建和盛塑业有限公司 | Galvanized steel pipe butt-joint treatment method for buried cable protection pipe before welding |
Also Published As
Publication number | Publication date |
---|---|
EP0509665A2 (en) | 1992-10-21 |
MX9201227A (en) | 1992-10-01 |
BR9201136A (en) | 1992-12-01 |
EP0509665A3 (en) | 1993-03-03 |
CA2061001C (en) | 1993-11-30 |
AU1102492A (en) | 1992-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |