SE7412209L - - Google Patents
Info
- Publication number
- SE7412209L SE7412209L SE7412209A SE7412209A SE7412209L SE 7412209 L SE7412209 L SE 7412209L SE 7412209 A SE7412209 A SE 7412209A SE 7412209 A SE7412209 A SE 7412209A SE 7412209 L SE7412209 L SE 7412209L
- Authority
- SE
- Sweden
- Prior art keywords
- tube
- liner
- retained
- bar
- rings
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
- B23B13/08—Arrangements for reducing vibrations in feeding-passages or for damping noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Turning (AREA)
Abstract
1444849 Bar-stock feeding POLYMER CORP 29 Aug 1974 [28 Sept 1973] 37832/74 Heading B3B [Also in Divisions C3 and F2] A bar-stock guide tube for metal working machine tools comprises an elongate outer cylindrical metal tube 10 and a sound dampening liner 11 made of ultra-high molecular weight polyethylene mounted coaxially in said tube 10. A foamed thermoplastic material 12, e.g. polyurethane, may be disposed intermediate said tube 10 and the liner 11. The said foamed material may be in the form of a spirally wound ribbon adhered to the liner with an air space 13 left between each convolution, or may be injected under pressure when the liner 11 is in situ with the tube 10, the liner in this case being provided with longitudinal ribs. The interior of the liner 11 may be wear reinforced by an embedded flat spiral metal ribbon. The liner is retained in the tube 10 by end rings 14 which may be screwed into the tube or, as shown, are retained by rolling a depression 17 in the tube 10 to engage a groove 18 formed in the rings 14.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39834173A | 1973-09-28 | 1973-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7412209L true SE7412209L (en) | 1975-04-01 |
Family
ID=23575001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7412209A SE7412209L (en) | 1973-09-28 | 1974-09-27 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5060879A (en) |
| BE (1) | BE820179A (en) |
| CA (1) | CA1003626A (en) |
| CH (1) | CH586087A5 (en) |
| DE (1) | DE2444653A1 (en) |
| FR (1) | FR2245440B1 (en) |
| GB (1) | GB1444849A (en) |
| IT (1) | IT1022411B (en) |
| NL (1) | NL7412809A (en) |
| SE (1) | SE7412209L (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163403A (en) * | 1978-04-27 | 1979-08-07 | Argereu W | Feed tube bushing |
| DE3274726D1 (en) * | 1982-11-05 | 1987-01-29 | Sameca Sa | Stock bar guiding device for multi-spindle lathes |
| EP0121638B1 (en) * | 1983-04-08 | 1986-11-05 | Sameca S.A. | Barstock guiding device for a multispindle lathe |
-
1974
- 1974-08-08 CA CA206,602A patent/CA1003626A/en not_active Expired
- 1974-08-29 GB GB3783274A patent/GB1444849A/en not_active Expired
- 1974-09-18 FR FR7431509A patent/FR2245440B1/fr not_active Expired
- 1974-09-18 DE DE19742444653 patent/DE2444653A1/en not_active Withdrawn
- 1974-09-19 CH CH1273174A patent/CH586087A5/xx not_active IP Right Cessation
- 1974-09-20 BE BE148761A patent/BE820179A/en unknown
- 1974-09-27 JP JP11064174A patent/JPS5060879A/ja active Pending
- 1974-09-27 IT IT2783374A patent/IT1022411B/en active
- 1974-09-27 SE SE7412209A patent/SE7412209L/ not_active Application Discontinuation
- 1974-09-27 NL NL7412809A patent/NL7412809A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1003626A (en) | 1977-01-18 |
| JPS5060879A (en) | 1975-05-26 |
| FR2245440A1 (en) | 1975-04-25 |
| BE820179A (en) | 1975-03-20 |
| GB1444849A (en) | 1976-08-04 |
| CH586087A5 (en) | 1977-03-31 |
| DE2444653A1 (en) | 1975-04-03 |
| IT1022411B (en) | 1978-03-20 |
| FR2245440B1 (en) | 1978-07-07 |
| NL7412809A (en) | 1975-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 7412209-4 |