IT982108B - Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simile - Google Patents
Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simileInfo
- Publication number
- IT982108B IT982108B IT9434/73A IT943473A IT982108B IT 982108 B IT982108 B IT 982108B IT 9434/73 A IT9434/73 A IT 9434/73A IT 943473 A IT943473 A IT 943473A IT 982108 B IT982108 B IT 982108B
- Authority
- IT
- Italy
- Prior art keywords
- plasti
- foamed
- similar
- tubular product
- opposite longitudinal
- Prior art date
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
- B26D3/006—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic material
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/045—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member for thin material, e.g. for sheets, strips or the like
-
- 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
-
- 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
- Y10T83/00—Cutting
- Y10T83/02—Other than completely through work thickness
- Y10T83/0267—Splitting
-
- 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
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0596—Cutting wall of hollow work
-
- 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
- Y10T83/00—Cutting
- Y10T83/384—By tool inside hollow work
-
- 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
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6476—Including means to move work from one tool station to another
-
- 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
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6584—Cut made parallel to direction of and during work movement
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Nonmetal Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00282653A US3799012A (en) | 1972-08-22 | 1972-08-22 | Conduit-slitting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
IT982108B true IT982108B (it) | 1974-10-21 |
Family
ID=23082511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT9434/73A IT982108B (it) | 1972-08-22 | 1973-04-26 | Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simile |
Country Status (7)
Country | Link |
---|---|
US (1) | US3799012A (it) |
JP (1) | JPS5551719B2 (it) |
CA (1) | CA971099A (it) |
DE (1) | DE2336532C3 (it) |
FR (1) | FR2197335A5 (it) |
GB (1) | GB1378110A (it) |
IT (1) | IT982108B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3851552A (en) * | 1972-06-29 | 1974-12-03 | Armstrong Cork Co | Slitting machine |
FR2207577A5 (it) * | 1972-11-21 | 1974-06-14 | Inst Francais Du Petrole | |
DE2807036C2 (de) * | 1978-02-18 | 1982-10-07 | Fa. Carl Freudenberg, 6940 Weinheim | Isolierschale für ein Rohr |
DE2951660A1 (de) * | 1979-12-21 | 1981-07-02 | Dynamit Nobel Ag, 5210 Troisdorf | Isolierhuelle aus weichschaum und verfahren zu ihrer herstellung |
GB2120747A (en) * | 1982-05-20 | 1983-12-07 | Hepworth Plastics Ltd | Pipes for pipelines |
DE3241961C2 (de) * | 1982-11-12 | 1985-01-24 | Wieland-Werke Ag, 7900 Ulm | Wärmeisoliertes Installationsrohr |
GB2219838A (en) * | 1988-01-26 | 1989-12-20 | Stanley Eric Cook | Decoration of pipes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2804140A (en) * | 1955-11-23 | 1957-08-27 | Union Bag Camp Paper Corp | Method and apparatus for reducing rolls to sheets |
US3216875A (en) * | 1958-04-17 | 1965-11-09 | John L Seymour | Method of making structural materials |
US3176549A (en) * | 1963-05-21 | 1965-04-06 | Howard A Burdwood | Machine for stripping insulation from cables |
US3577889A (en) * | 1969-06-18 | 1971-05-11 | Keene Corp | Method and apparatus for slitting and trimming pipe covering |
US3715941A (en) * | 1971-02-08 | 1973-02-13 | Armstrong Cork Co | Slitting machine |
-
1972
- 1972-08-22 US US00282653A patent/US3799012A/en not_active Expired - Lifetime
-
1973
- 1973-04-03 CA CA167,847A patent/CA971099A/en not_active Expired
- 1973-04-05 GB GB1643073A patent/GB1378110A/en not_active Expired
- 1973-04-26 IT IT9434/73A patent/IT982108B/it active
- 1973-06-08 FR FR7320897A patent/FR2197335A5/fr not_active Expired
- 1973-07-18 DE DE2336532A patent/DE2336532C3/de not_active Expired
- 1973-08-21 JP JP9301873A patent/JPS5551719B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3799012A (en) | 1974-03-26 |
DE2336532B2 (de) | 1978-03-23 |
JPS4959380A (it) | 1974-06-08 |
CA971099A (en) | 1975-07-15 |
FR2197335A5 (it) | 1974-03-22 |
DE2336532A1 (de) | 1974-03-07 |
GB1378110A (en) | 1974-12-18 |
JPS5551719B2 (it) | 1980-12-25 |
DE2336532C3 (de) | 1978-11-23 |
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