CA943820A - Apparatus for producing helically formed welded tube - Google Patents
Apparatus for producing helically formed welded tubeInfo
- Publication number
- CA943820A CA943820A CA123,151A CA123151A CA943820A CA 943820 A CA943820 A CA 943820A CA 123151 A CA123151 A CA 123151A CA 943820 A CA943820 A CA 943820A
- Authority
- CA
- Canada
- Prior art keywords
- welded tube
- helically formed
- formed welded
- producing helically
- producing
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/127—Tube treating or manipulating combined with or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Automatic Assembly (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Specific Conveyance Elements (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Screw Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2046284A DE2046284C2 (de) | 1970-09-19 | 1970-09-19 | Rohrauslauf an einem Schraubennahtrohrwerk |
Publications (1)
Publication Number | Publication Date |
---|---|
CA943820A true CA943820A (en) | 1974-03-19 |
Family
ID=5782846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA123,151A Expired CA943820A (en) | 1970-09-19 | 1971-09-17 | Apparatus for producing helically formed welded tube |
Country Status (7)
Country | Link |
---|---|
US (1) | US3726463A (de) |
JP (1) | JPS5038073B1 (de) |
CA (1) | CA943820A (de) |
DE (1) | DE2046284C2 (de) |
ES (1) | ES196922Y (de) |
FR (1) | FR2106628B1 (de) |
GB (1) | GB1311080A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4121721A (en) * | 1977-01-24 | 1978-10-24 | Morgan Construction Company | Apparatus for handling and storing elongated articles |
US4244202A (en) * | 1978-10-20 | 1981-01-13 | Manufacture Systems, Inc. | Apparatus for making corrugated flexible metal tubing |
EP0799659A3 (de) * | 1996-04-05 | 1999-01-20 | Hoogovens Staal B.V. | Verfahren und Gerät zum Herstellen von Stahlfässern |
US5957366A (en) * | 1997-10-21 | 1999-09-28 | Ameron International Corporation | Helically formed welded pipe and diameter control |
US6339945B2 (en) | 1998-01-27 | 2002-01-22 | Pacific Roller Die Co., Inc. | Apparatus for forming tapered spiral tubes |
US6145732A (en) | 1999-10-20 | 2000-11-14 | Edward A. Akins | Cylindrical helical seamed tube and method and apparatus therefore |
US9200490B2 (en) | 2012-09-28 | 2015-12-01 | Thomas Engineering Solutions & Consulting, Llc | Methods for internal cleaning and inspection of tubulars |
US9669509B2 (en) | 2012-09-28 | 2017-06-06 | Thomas Engineering Solutions & Consulting, Llc | Methods for external cleaning and inspection of tubulars |
CN117884814B (zh) * | 2024-03-14 | 2024-05-28 | 山西山古科技有限公司 | 一种输水用螺旋缝双金属复合管焊接设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1179533B (de) * | 1961-09-21 | 1964-10-15 | Driam S A | Schraubennahtrohrwerk, bei dem durch Ver-schwenken des Bandschenkels der Zufuehrungs-winkel verstellbar ist |
GB1124476A (en) * | 1965-09-28 | 1968-08-21 | Tube And Pipe Ind Proprietary | Improved method and means for the manufacture of helical seam tubing |
US3548141A (en) * | 1968-09-23 | 1970-12-15 | Taylor Forge Inc | Method and apparatus for forming tubing |
DE1920871B2 (de) * | 1969-04-24 | 1972-03-16 | Anlage zur kontinuierlichen herstellung geschweisster rohre aus stahlband | |
US3636827A (en) * | 1970-06-24 | 1972-01-25 | Container Corp | Apparatus for distributing errors in the formation of helically wound container bodies |
-
1970
- 1970-09-19 DE DE2046284A patent/DE2046284C2/de not_active Expired
-
1971
- 1971-09-02 GB GB4104971A patent/GB1311080A/en not_active Expired
- 1971-09-13 ES ES1971196922U patent/ES196922Y/es not_active Expired
- 1971-09-13 US US00179679A patent/US3726463A/en not_active Expired - Lifetime
- 1971-09-17 CA CA123,151A patent/CA943820A/en not_active Expired
- 1971-09-17 FR FR717133599A patent/FR2106628B1/fr not_active Expired
- 1971-09-18 JP JP46072180A patent/JPS5038073B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3726463A (en) | 1973-04-10 |
FR2106628B1 (de) | 1974-06-21 |
DE2046284C2 (de) | 1975-12-04 |
DE2046284A1 (de) | 1971-09-16 |
ES196922U (es) | 1975-04-16 |
GB1311080A (en) | 1973-03-21 |
FR2106628A1 (de) | 1972-05-05 |
ES196922Y (es) | 1975-08-16 |
JPS5038073B1 (de) | 1975-12-06 |
DE2046284B2 (de) | 1971-09-16 |
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