GB1357108A - Machines for profiling tubes ends - Google Patents
Machines for profiling tubes endsInfo
- Publication number
- GB1357108A GB1357108A GB3914770A GB3914770A GB1357108A GB 1357108 A GB1357108 A GB 1357108A GB 3914770 A GB3914770 A GB 3914770A GB 3914770 A GB3914770 A GB 3914770A GB 1357108 A GB1357108 A GB 1357108A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- tube
- gear
- motor
- profiling
- 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.)
- Expired
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
- B23B5/161—Devices attached to the workpiece
- B23B5/163—Devices attached to the workpiece with an external clamping device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
1357108 Profiling tube ends BABCOCK & WILCOX Ltd 13 Aug 1971 [13 Aug 1970] 39147/70 Headings B3B and B3T A machine for profiling the end of a tube comprises a hollow body portion 4 in which a spindle 1 is rotatable and axially displaceable in recirculatory ball bearing units 7a, 7b intermediate the ends of the spindle, one end of the spindle having a gear 15 thereon which engages a gear 26 on a motor 28 for effecting rotation of the spindle in the body 4. The gear 15 is carried on a splined end 11 of the spindle 1 which is engaged with a screwed plug 21 in an end cap 10 secured to the body portion 4, the gear being supported on the splines by a recirculatory type ball bearing which permits the rotary drive to the spindle and also axial displacement of the spindle therethrough by screwing in and out of the plug 21 in the cap 10. The other end of the spindle carries an axially positioned mandrel 3a for supporting the end of a tube to be profiled and radially cutting tools 3 which are preset to the size of the tube. The tube 31 to be profiled is held in collet chuck carried on a head portion 6 constituting an end portion of the body 4, the cutting tools rotating about the end of the tube 31 within a cavity 6a in the head. The drive motor 28 in the embodiment described is an air motor and the air exhausted from the motor can be directed to effect cooling of the tube being machined.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3914770A GB1357108A (en) | 1970-08-13 | 1970-08-13 | Machines for profiling tubes ends |
FR7129674A FR2102246B1 (en) | 1970-08-13 | 1971-08-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3914770A GB1357108A (en) | 1970-08-13 | 1970-08-13 | Machines for profiling tubes ends |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1357108A true GB1357108A (en) | 1974-06-19 |
Family
ID=10407917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3914770A Expired GB1357108A (en) | 1970-08-13 | 1970-08-13 | Machines for profiling tubes ends |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2102246B1 (en) |
GB (1) | GB1357108A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050836A (en) * | 1976-07-01 | 1977-09-27 | Rockwell International Corporation | Portable field machine for cutting, grinding and lapping valve seats |
US4106880A (en) * | 1976-07-01 | 1978-08-15 | Rockwell International Corporation | Portable field machine for cutting, grinding and lapping valve seats |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9204721U1 (en) * | 1992-04-06 | 1992-06-11 | E. Büker Rohrtechnik GmbH, 4005 Meerbusch | Device for processing pipe ends |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248774A (en) * | 1963-06-27 | 1966-05-03 | Reynolds Metals Co | Container body trimming and/or deburring apparatus |
US3330366A (en) * | 1965-04-29 | 1967-07-11 | Lowry Dev Corp | Portable tube end cutting tool |
-
1970
- 1970-08-13 GB GB3914770A patent/GB1357108A/en not_active Expired
-
1971
- 1971-08-13 FR FR7129674A patent/FR2102246B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050836A (en) * | 1976-07-01 | 1977-09-27 | Rockwell International Corporation | Portable field machine for cutting, grinding and lapping valve seats |
US4106880A (en) * | 1976-07-01 | 1978-08-15 | Rockwell International Corporation | Portable field machine for cutting, grinding and lapping valve seats |
Also Published As
Publication number | Publication date |
---|---|
FR2102246B1 (en) | 1977-02-25 |
FR2102246A1 (en) | 1972-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |