SE7412199L - - Google Patents
Info
- Publication number
- SE7412199L SE7412199L SE7412199A SE7412199A SE7412199L SE 7412199 L SE7412199 L SE 7412199L SE 7412199 A SE7412199 A SE 7412199A SE 7412199 A SE7412199 A SE 7412199A SE 7412199 L SE7412199 L SE 7412199L
- Authority
- SE
- Sweden
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
- B21C37/123—Making tubes or metal hoses with helically arranged seams of coated strip material; Making multi-wall tubes
-
- 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
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/156—Making tubes with wall irregularities
- B21C37/157—Perforations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
- F16L9/06—Corrugated pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
- F16L9/165—Rigid pipes wound from sheets or strips, with or without reinforcement of metal
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Manufacturing Of Electric Cables (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00401167A US3857159A (en) | 1973-09-27 | 1973-09-27 | Pipe forming method |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7412199L true SE7412199L (xx) | 1975-04-01 |
Family
ID=23586605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7412199A SE7412199L (xx) | 1973-09-27 | 1974-09-27 |
Country Status (12)
Country | Link |
---|---|
US (2) | US3857159A (xx) |
JP (1) | JPS5426008B2 (xx) |
BE (1) | BE820292A (xx) |
BR (1) | BR7407835D0 (xx) |
CA (1) | CA996477A (xx) |
CH (1) | CH577856A5 (xx) |
DE (1) | DE2443691A1 (xx) |
FI (1) | FI273074A (xx) |
FR (1) | FR2245430A1 (xx) |
GB (1) | GB1435264A (xx) |
SE (1) | SE7412199L (xx) |
SU (1) | SU652869A3 (xx) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435460A (en) * | 1977-10-18 | 1984-03-06 | Rib Loc (Hong Kong) Ltd. | Plastic tubular objects |
US4209043A (en) * | 1977-10-18 | 1980-06-24 | Rib Loc (Hong Kong) Ltd. | Plastic tubular objects |
US4220181A (en) * | 1979-03-29 | 1980-09-02 | James Nyssen | Multi-layer pipe with single corrugation in inner wall |
DE2815477A1 (de) * | 1978-04-10 | 1979-10-18 | Vulkan Werk Gmbh | Rohr aus schraubenfoermig gewickeltem bandmaterial |
DE2829283C2 (de) * | 1978-07-04 | 1986-01-02 | Westaflexwerk GmbH & Co KG, 4830 Gütersloh | Verfahren zur Herstellung schraubenförmig gewickelter und gerillter Rohre sowie Werkstück und Rohr nach diesem Verfahren |
US4337564A (en) * | 1978-10-06 | 1982-07-06 | Rib Loc Hong Kong Limited | Machine and method for forming tubes from a strip |
US4509447A (en) * | 1981-07-10 | 1985-04-09 | Universal Spiralweld Enterprises, Inc. | Helical seamed structural vessel and method of forming same |
JPS5844583U (ja) * | 1981-09-18 | 1983-03-25 | 金尾 史朗 | 合成樹脂製コルゲ−ト二重管 |
US4495970A (en) * | 1983-04-18 | 1985-01-29 | Thyssen-Bornemisza Inc. | Large diameter plastic pipe |
AU566915B2 (en) * | 1983-05-23 | 1987-11-05 | Universal Spiralweld Enterprises Inc. | Helical seamed structural vessel |
GB8424429D0 (en) * | 1984-09-27 | 1984-10-31 | Smiths Industries Plc | Ducting |
CA1282571C (en) * | 1986-07-03 | 1991-04-09 | Stanley William Otto Menzel | Method of and means for producing reinforced ribbed structures |
US4995426A (en) * | 1988-10-17 | 1991-02-26 | Milton Hinden | Stock material for forming air turning vanes and air guide devices |
DE4030844A1 (de) * | 1990-05-22 | 1992-04-09 | Laco Sa | Verwendung eines hohlkoerpers zum durchfuehren von fluiden als rohrleitung zum transport von kohlenwasserstoffen oder dergleichen, verfahren zur herstellung einer derartigen rohrleitung sowie danach hergestellte rohrleitung |
GB9221093D0 (en) * | 1992-10-07 | 1992-11-18 | Protol Ag | Improvements in and relating to machines for forming helically wound lock-seam tubing having multiple wall thickness |
GB2280889B (en) * | 1993-08-12 | 1998-04-01 | Royal Ordnance Plc | Hollow elongated or tubular bodies and their manufacture |
US5454061A (en) * | 1994-05-27 | 1995-09-26 | Steward Plastics, Inc. | Apparatus and method for making flexible tubing with helically wound heating conductor |
US5848223A (en) * | 1994-05-27 | 1998-12-08 | Steward Plastics, Inc. | Double-walled flexible tubing product with helical support bead and heating conductor and apparatus and method for making |
BR9809110A (pt) * | 1997-05-14 | 2000-08-01 | Arvin Ind Inc | Tubo de descarga formado em espiral |
US5980670A (en) * | 1997-12-12 | 1999-11-09 | Hall International, Llc | Method of forming a metal pipe with cuff for forming pipe joint |
IT1314350B1 (it) * | 1999-12-30 | 2002-12-09 | Olimpia 80 Srl | Tubo flessibile saldato a tenuta di fumi,apparecchiatura perrealizzarlo e processo di produzione |
FR2808070B1 (fr) * | 2000-04-21 | 2002-06-07 | Coflexip | Tube metallique flexible a caisson et conduite flexible comprenant un tel tube metallique |
US6378561B1 (en) * | 2001-02-24 | 2002-04-30 | Tru-Flex Metal Hose Corp. | Self-sealing flexible metal hose |
US6497254B2 (en) * | 2001-02-24 | 2002-12-24 | Tru-Flex Metal Hose Corporation | Self-sealing flexible metal hose |
JP2006513386A (ja) * | 2002-12-18 | 2006-04-20 | ヴェストファーリア メタルシュラウフテヒニーク ゲーエムベーハー ウント コンパニー カーゲー | 管要素、特に自動車両の排ガス管のための管要素、およびその製造方法 |
US7766050B2 (en) * | 2003-11-28 | 2010-08-03 | Fisher & Paykel Healthcare Limited | Conduit and method of forming |
DE102004049766B3 (de) * | 2004-10-12 | 2006-06-08 | Fritz Hahn Gmbh & Co Kg | Verfahren und Vorrichtung zum Herstellen eines flexiblen, im Inneren glatten Wellrohres, sowie ein nach dem Verfahren hergestelltes Wellrohr |
DE102005048479A1 (de) * | 2005-10-07 | 2007-04-12 | Westfalia Metallschlauchtechnik Gmbh & Co. Kg | Metallschlauchanordnung mit Innen- und Außenschlauch |
US20080128583A1 (en) * | 2006-07-17 | 2008-06-05 | Doug Smoljo | Form and method and apparatus for making a form |
US7404308B2 (en) * | 2006-09-25 | 2008-07-29 | Contech Construction Products Inc. | Apparatus for producing helically corrugated metal pipe and related method |
GB2457730A (en) * | 2008-02-25 | 2009-08-26 | Iti Scotland Ltd | A multi-layered corrugated tubular structure |
BRPI0906446A2 (pt) * | 2009-06-19 | 2015-07-14 | Bergrohr Gmbh Siegen | Processo otimizado em termos de produção para fabricação de um tubo multicamada |
US8573260B2 (en) * | 2010-08-03 | 2013-11-05 | W.E. Hall Company, Inc. | Corrugated metal pipe |
US8991439B2 (en) | 2011-12-14 | 2015-03-31 | W.E. Hall Company, Inc. | Corrugated metal pipe |
US8555932B2 (en) | 2011-12-14 | 2013-10-15 | W.E. Hall Company, Inc. | Corrugated metal pipe |
RU2507049C1 (ru) * | 2012-07-30 | 2014-02-20 | Владислав Григорьевич Вохмянин | Способ в.г. вохмянина изготовления цилиндрической детали с отверстием неограниченной длины |
RU2507050C1 (ru) * | 2012-09-11 | 2014-02-20 | Владислав Григорьевич Вохмянин | Способ в.г. вохмянина изготовления цилиндрической детали с отверстием неограниченной длины |
CN103028928B (zh) * | 2012-12-28 | 2015-06-24 | 江苏大学 | 一种装配双层保温螺旋风管的装置 |
KR101317915B1 (ko) * | 2013-03-18 | 2013-10-16 | 백용석 | 파형 강관 및 그 제조방법 |
JP5719091B1 (ja) * | 2013-05-27 | 2015-05-13 | 株式会社国産螺旋管 | フレキシブルチューブ、フレキシブルホース及びフレキシブルチューブの製造方法 |
RU2544709C1 (ru) * | 2013-11-26 | 2015-03-20 | Государственное бюджетное образовательное учреждение высшего профессионального образования "Кировская государственная медицинская академия" Министерства здравоохранения Российской Федерации (ГБОУ ВПО Кировская ГМА Минздрава России) | Способ в.г. вохмянина получения в детали длинномерных отверстий |
RU2563565C1 (ru) * | 2014-04-01 | 2015-09-20 | Владислав Григорьевич Вохмянин | Способ в.г. вохмянина получения малых и сверх малых высот канальных отверстий в устройствах протока жидкостей и газов |
CN104913127B (zh) * | 2014-05-09 | 2017-12-26 | 戴爱清 | 一种连续缠绕增强结构壁管材和该管材的生产方法 |
CA2900820A1 (en) * | 2014-08-22 | 2016-02-22 | Contech Engineered Solutions LLC | Corrugated metal vent pipe and associated system and method |
CN105402510B (zh) * | 2015-12-08 | 2019-03-15 | 东营市天诚建材有限公司 | Hdpe平封口全钢带波纹排放管的生产工艺 |
WO2019074453A2 (en) * | 2017-10-13 | 2019-04-18 | Unan Cevdet | APPARATUS FOR PRODUCING PIPE |
EP3479917B1 (en) * | 2017-11-03 | 2022-05-18 | Pacific Roller Die Company, Inc. | Method and apparatus for forming a metal strip |
US11402039B2 (en) * | 2018-12-26 | 2022-08-02 | Builder's Best | Venting tube arrangement |
CN113653861A (zh) * | 2021-08-06 | 2021-11-16 | 南京联众工程技术有限公司 | 一种双壁螺旋焊管及其制造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2068022A (en) * | 1932-06-18 | 1937-01-19 | Victor F Hammel | Tubular structure |
US2067801A (en) * | 1935-09-28 | 1937-01-12 | Taylor Edward Hall | Metal strip for and method of making spiral pipe |
US2330966A (en) * | 1939-09-18 | 1943-10-05 | Ric Wil Company | Fluid distribution system |
US2739089A (en) * | 1952-10-07 | 1956-03-20 | Svenska Aktiebolaget Polva | Plastic strips |
US2713381A (en) * | 1953-02-06 | 1955-07-19 | Hoover Co | Method of making flexible hose |
US3199541A (en) * | 1963-04-03 | 1965-08-10 | Flexible Tubing Corp | Interlocking strip flexible hose |
US3330303A (en) * | 1964-06-15 | 1967-07-11 | Continental Oil Co | Composite tubing structure |
AU412407B1 (en) * | 1966-05-16 | 1971-04-20 | Vulcan Australia Limited | Insulated ducting |
US3422525A (en) * | 1966-06-13 | 1969-01-21 | Svenska Flaektfabriken Ab | Manufacturing tubular duct sections |
AU417205B2 (en) * | 1968-10-17 | 1971-09-17 | Vulcan Australia Limited | Improved helically wound tubing |
US3865146A (en) * | 1974-03-22 | 1975-02-11 | Johns Manville | Helically wound tubing and method of forming the same |
-
1973
- 1973-09-27 US US00401167A patent/US3857159A/en not_active Expired - Lifetime
-
1974
- 1974-09-12 DE DE19742443691 patent/DE2443691A1/de active Pending
- 1974-09-13 CA CA209,183A patent/CA996477A/en not_active Expired
- 1974-09-19 FI FI2730/74A patent/FI273074A/fi unknown
- 1974-09-20 BR BR7835/74A patent/BR7407835D0/pt unknown
- 1974-09-24 BE BE148852A patent/BE820292A/xx unknown
- 1974-09-25 CH CH1296074A patent/CH577856A5/xx not_active IP Right Cessation
- 1974-09-26 FR FR7432521A patent/FR2245430A1/fr not_active Withdrawn
- 1974-09-27 JP JP11134274A patent/JPS5426008B2/ja not_active Expired
- 1974-09-27 SU SU742064448A patent/SU652869A3/ru active
- 1974-09-27 GB GB4218474A patent/GB1435264A/en not_active Expired
- 1974-09-27 SE SE7412199A patent/SE7412199L/xx unknown
- 1974-10-21 US US05/516,225 patent/US4129152A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA996477A (en) | 1976-09-07 |
JPS5426008B2 (xx) | 1979-09-01 |
DE2443691A1 (de) | 1975-04-03 |
BE820292A (fr) | 1975-01-16 |
SU652869A3 (ru) | 1979-03-15 |
US4129152A (en) | 1978-12-12 |
JPS50140914A (xx) | 1975-11-12 |
GB1435264A (en) | 1976-05-12 |
AU7343374A (en) | 1976-03-25 |
BR7407835D0 (pt) | 1975-09-16 |
US3857159A (en) | 1974-12-31 |
FI273074A (xx) | 1975-03-28 |
FR2245430A1 (xx) | 1975-04-25 |
CH577856A5 (xx) | 1976-07-30 |