FR2570977B1 - Procede et dispositif de tronconnage d'un tube carton a surface dure. - Google Patents
Procede et dispositif de tronconnage d'un tube carton a surface dure.Info
- Publication number
- FR2570977B1 FR2570977B1 FR8415107A FR8415107A FR2570977B1 FR 2570977 B1 FR2570977 B1 FR 2570977B1 FR 8415107 A FR8415107 A FR 8415107A FR 8415107 A FR8415107 A FR 8415107A FR 2570977 B1 FR2570977 B1 FR 2570977B1
- Authority
- FR
- France
- Prior art keywords
- cutting
- hard surface
- cardboard tube
- surface cardboard
- tube
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
-
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
-
- 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
- B24B27/06—Grinders for cutting-off
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5199—Work on tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8415107A FR2570977B1 (fr) | 1984-10-02 | 1984-10-02 | Procede et dispositif de tronconnage d'un tube carton a surface dure. |
DE8585401900T DE3568407D1 (en) | 1984-10-02 | 1985-09-30 | Device for cutting cardboard tubes having a hard surface |
EP85401900A EP0177418B1 (fr) | 1984-10-02 | 1985-09-30 | Dispositif de tronçonnage d'un tube carton à surface dure |
US06/781,899 US4794684A (en) | 1984-10-02 | 1985-09-30 | Method of and apparatus for cutting tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8415107A FR2570977B1 (fr) | 1984-10-02 | 1984-10-02 | Procede et dispositif de tronconnage d'un tube carton a surface dure. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2570977A1 FR2570977A1 (fr) | 1986-04-04 |
FR2570977B1 true FR2570977B1 (fr) | 1988-07-01 |
Family
ID=9308265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8415107A Expired FR2570977B1 (fr) | 1984-10-02 | 1984-10-02 | Procede et dispositif de tronconnage d'un tube carton a surface dure. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4794684A (fr) |
EP (1) | EP0177418B1 (fr) |
DE (1) | DE3568407D1 (fr) |
FR (1) | FR2570977B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2089780T5 (es) * | 1992-12-15 | 2001-04-16 | Peter Lisec | Dispositivo para el corte de una placa de vidrio. |
US5759089A (en) * | 1996-01-16 | 1998-06-02 | Mccoy; Thomas Edward | Apparatus for in-line surface finishing of cylindrical tubing such as stainless steel tubing with supporting mandrel and method |
ATE208248T1 (de) * | 1996-08-30 | 2001-11-15 | Sica Spa | Verfahren zum durchtrennen von rohrförmigem stab |
EP1195570B1 (fr) | 2000-10-06 | 2003-08-20 | Visteon Global Technologies, Inc. | Méthode de fabrication d'un tube d'échangeur de chaleur |
FR2860447B1 (fr) * | 2003-10-06 | 2006-12-08 | Pack Ind | Procede de coupe d'un tube en ligne et dispositif de coupe mettant en oeuvre ledit procede |
CA2543792A1 (fr) * | 2003-11-05 | 2005-07-14 | Applied Medical Resources Corporation | Lame de ciseaux a angles multiples |
FI119419B2 (fi) | 2005-01-26 | 2011-10-13 | Raumaster Paper Oy | Menetelmä ja laitteisto hylsyn katkaisemiseksi |
CN111843789A (zh) * | 2019-04-29 | 2020-10-30 | 中核检修有限公司 | 直柄内磨机转型专用工具、直柄切割机及直柄磨光机 |
CN112936011B (zh) * | 2021-01-25 | 2023-04-07 | 河南中玻玻璃有限公司 | 一种夹丝玻璃用切割面防锈装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1618541A (en) * | 1926-01-02 | 1927-02-22 | James A Long | Method of and apparatus for manufacturing chamfered pipe and nipple blanks |
GB259162A (en) * | 1926-07-06 | 1926-10-07 | George Laroche | A machine for cutting tubes of cardboard or paper into rings |
US2600548A (en) * | 1946-09-05 | 1952-06-17 | Brown & Sharpe Mfg | Grinding wheel truing apparatus |
US3752024A (en) * | 1960-08-22 | 1973-08-14 | Judelshon Inc Oscar I | Cutting mechanism for rotary knife cutting machines |
US3355749A (en) * | 1965-05-17 | 1967-12-05 | James C Steffen | Combined tube cutting and cleaning device |
US3711996A (en) * | 1970-09-08 | 1973-01-23 | Goodyear Tire & Rubber | Apparatus for manufacturing v belts |
US3822516A (en) * | 1972-11-28 | 1974-07-09 | Dayco Corp | Method of making an endless power transmission belt |
US3918216A (en) * | 1975-03-17 | 1975-11-11 | Corning Glass Works | Tubing severing method |
US4052822A (en) * | 1976-03-15 | 1977-10-11 | Western Gear Corporation | Method and apparatus for abrasively cutting objects |
FR2377264A1 (fr) * | 1977-01-14 | 1978-08-11 | Sekisui Chemical Co Ltd | Appareil pour tronconner des tuyaux de section irreguliere et biseauter leurs extremites |
US4090424A (en) * | 1977-03-29 | 1978-05-23 | Liggett Group Inc. | Apparatus for cutting filter plugs from a moving filter rod stream |
GB2038213B (en) * | 1978-12-27 | 1982-09-29 | Formlo Ltd | Making rings from tube stock |
US4292867A (en) * | 1979-11-06 | 1981-10-06 | Judelshon Industries Division, John Dusenbery Co., Inc. | Apparatus and method for slitting elongated rolls of material |
SE440876B (sv) * | 1981-12-30 | 1985-08-26 | Bengt Gottfrid Fjellstrom | Slangkapningsmaskin for kapning av armerad slang |
-
1984
- 1984-10-02 FR FR8415107A patent/FR2570977B1/fr not_active Expired
-
1985
- 1985-09-30 US US06/781,899 patent/US4794684A/en not_active Expired - Fee Related
- 1985-09-30 EP EP85401900A patent/EP0177418B1/fr not_active Expired
- 1985-09-30 DE DE8585401900T patent/DE3568407D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2570977A1 (fr) | 1986-04-04 |
DE3568407D1 (en) | 1989-04-06 |
EP0177418A1 (fr) | 1986-04-09 |
US4794684A (en) | 1989-01-03 |
EP0177418B1 (fr) | 1989-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |