FR911837A - Perfectionnement aux tuyaux en béton armé précontraint - Google Patents

Perfectionnement aux tuyaux en béton armé précontraint

Info

Publication number
FR911837A
FR911837A FR911837DA FR911837A FR 911837 A FR911837 A FR 911837A FR 911837D A FR911837D A FR 911837DA FR 911837 A FR911837 A FR 911837A
Authority
FR
France
Prior art keywords
improvement
reinforced concrete
prestressed reinforced
concrete pipes
pipes
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
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lock Joint Pipe Co
Original Assignee
Lock Joint Pipe 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 Lock Joint Pipe Co filed Critical Lock Joint Pipe Co
Application granted granted Critical
Publication of FR911837A publication Critical patent/FR911837A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L9/08—Rigid pipes of concrete, cement, or asbestos cement, with or without reinforcement
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0027—Joints for pipes made of reinforced concrete
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/07—Synthetic building materials, reinforcements and equivalents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR911837D 1944-06-29 1945-06-28 Perfectionnement aux tuyaux en béton armé précontraint Expired FR911837A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US911837XA 1944-06-29 1944-06-29
US542696A US2470009A (en) 1944-06-29 1944-06-29 Pipe

Publications (1)

Publication Number Publication Date
FR911837A true FR911837A (fr) 1946-07-22

Family

ID=33100630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR911837D Expired FR911837A (fr) 1944-06-29 1945-06-28 Perfectionnement aux tuyaux en béton armé précontraint

Country Status (2)

Country Link
US (1) US2470009A (fr)
FR (1) FR911837A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602469A (en) * 1946-11-04 1952-07-08 American Pipe & Constr Co Reinforced concrete pipe
US2597084A (en) * 1948-01-13 1952-05-20 Huddleston Julian Method of molding prestressed concrete structures
US2951006A (en) * 1953-01-16 1960-08-30 Rubenstein David Reel-unit and method
US3111569A (en) * 1958-06-20 1963-11-19 Rubenstein David Packaged laminated constructions
US3322157A (en) * 1963-08-19 1967-05-30 Mobil Oil Corp Cement-lined pipes of increased flexibility and method of making same
US7429323B2 (en) * 2005-04-27 2008-09-30 Price Brothers Company Water treatment system and pressure pipe therefor
CA2925492A1 (fr) * 2012-10-26 2014-04-26 Munro Ltd. Raccord de tuyauterie pour former un joint etanche aux liquides et procede de formation de celui-ci

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1609660A (en) * 1925-02-19 1926-12-07 Claude A Phelps Concrete pressure-pipe joint
US1770180A (en) * 1926-03-18 1930-07-08 Lock Joint Pipe Co Pipe and method of making it
US2102968A (en) * 1934-12-28 1937-12-21 Overvad Marius Process for the manufacture of concrete pipes
US2236108A (en) * 1940-04-06 1941-03-25 Miller Joseph Edwin Concrete pipe
US2296560A (en) * 1941-03-19 1942-09-22 Talco Asphalt & Refining Compa Bell and spigot asphalt steel core pipe
US2348477A (en) * 1942-07-31 1944-05-09 American Pipe & Constr Co Pipe and method of making same

Also Published As

Publication number Publication date
US2470009A (en) 1949-05-10

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