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CH538080A - Verfahren zur Herstellung eines biegsamen Rohrstückes und Erzeugnis des Verfahrens - Google Patents

Verfahren zur Herstellung eines biegsamen Rohrstückes und Erzeugnis des Verfahrens

Info

Publication number
CH538080A
CH538080A CH446271A CH446271A CH538080A CH 538080 A CH538080 A CH 538080A CH 446271 A CH446271 A CH 446271A CH 446271 A CH446271 A CH 446271A CH 538080 A CH538080 A CH 538080A
Authority
CH
Switzerland
Prior art keywords
production
product
flexible pipe
pipe section
flexible
Prior art date
Application number
CH446271A
Other languages
English (en)
Inventor
Gus Toepper George
Original Assignee
Universal Oil Prod Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of CH538080A publication Critical patent/CH538080A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/30—Corrugating of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • 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
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
    • F16L27/107—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F16L27/111—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Forging (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
CH446271A 1970-03-27 1971-03-26 Verfahren zur Herstellung eines biegsamen Rohrstückes und Erzeugnis des Verfahrens CH538080A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2335470A 1970-03-27 1970-03-27

Publications (1)

Publication Number Publication Date
CH538080A true CH538080A (de) 1973-06-15

Family

ID=21814601

Family Applications (1)

Application Number Title Priority Date Filing Date
CH446271A CH538080A (de) 1970-03-27 1971-03-26 Verfahren zur Herstellung eines biegsamen Rohrstückes und Erzeugnis des Verfahrens

Country Status (6)

Country Link
US (1) US3627354A (de)
CA (1) CA947333A (de)
CH (1) CH538080A (de)
FR (1) FR2087897A5 (de)
GB (1) GB1336215A (de)
NL (1) NL7104099A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543586A (en) * 1978-07-24 1979-04-04 Whitworth B Flexible tube
DE3320562A1 (de) * 1982-06-28 1983-12-29 Dana Corp., 43697 Toledo, Ohio Schutzhuelse fuer schlaeuche
US5069487A (en) * 1990-02-08 1991-12-03 Flexonics Inc. Flexible connector
US5145215A (en) * 1991-04-26 1992-09-08 Senior Engineering Investments, B.V. Flexible coupler apparatus
US5263747A (en) * 1992-02-13 1993-11-23 Titeflex Corporation Means for and methods of attaching metal hoses to end fittings
US5297586A (en) * 1993-03-16 1994-03-29 Mcintosh Robert Flexible metal hose assembly incorporating modified braid ring with annular member having tools flats
ES1026652Y (es) * 1993-12-22 1994-11-16 Mora Const Mec Tubo conformable de acero para conduccion de fluidos
US6312021B1 (en) 1996-01-26 2001-11-06 Tru-Flex Metal Hose Corp. End-slotted flexible metal hose
US5769463A (en) * 1996-07-05 1998-06-23 Tru-Flex Metal Hose Corp. Heat and vibration resistant flexible metal hose assembly
WO2000043704A1 (en) * 1999-01-22 2000-07-27 Omega Flex, Inc. Underground piping system
DE19957567B4 (de) * 1999-11-30 2004-04-08 Rasmussen Gmbh Diffusionsdichte Fluidleitung
CN117053005A (zh) * 2023-07-12 2023-11-14 深圳千里马装饰集团有限公司 吸音水流分流器

Also Published As

Publication number Publication date
FR2087897A5 (de) 1971-12-31
CA947333A (en) 1974-05-14
DE2114492A1 (de) 1971-10-14
NL7104099A (de) 1971-09-29
GB1336215A (en) 1973-11-07
US3627354A (en) 1971-12-14
DE2114492B2 (de) 1975-07-03

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Legal Events

Date Code Title Description
PL Patent ceased