FR2194908B1 - - Google Patents

Info

Publication number
FR2194908B1
FR2194908B1 FR7328073A FR7328073A FR2194908B1 FR 2194908 B1 FR2194908 B1 FR 2194908B1 FR 7328073 A FR7328073 A FR 7328073A FR 7328073 A FR7328073 A FR 7328073A FR 2194908 B1 FR2194908 B1 FR 2194908B1
Authority
FR
France
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
FR7328073A
Other languages
French (fr)
Other versions
FR2194908A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2194908A1 publication Critical patent/FR2194908A1/fr
Application granted granted Critical
Publication of FR2194908B1 publication Critical patent/FR2194908B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • 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
    • F16L25/06—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 comprising radial locking means
    • F16L25/08—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 comprising radial locking means in the form of screws, nails or the like
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints With Pressure Members (AREA)
FR7328073A 1972-07-31 1973-07-31 Expired FR2194908B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12815/72A IT962591B (en) 1972-07-31 1972-07-31 PIPE CONSTRUCTION AND ASSEMBLY SYSTEM WITH PIPE RECEIVING FITTINGS FOR SIMPLE INSERTION AND FITTING OF PIPE SCREWS FOR THE PIPES

Publications (2)

Publication Number Publication Date
FR2194908A1 FR2194908A1 (en) 1974-03-01
FR2194908B1 true FR2194908B1 (en) 1976-11-12

Family

ID=11143382

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7320073A Withdrawn FR2194877A1 (en) 1972-07-31 1973-06-01
FR7328073A Expired FR2194908B1 (en) 1972-07-31 1973-07-31

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7320073A Withdrawn FR2194877A1 (en) 1972-07-31 1973-06-01

Country Status (5)

Country Link
DE (1) DE2336478A1 (en)
ES (1) ES416738A1 (en)
FR (2) FR2194877A1 (en)
GB (1) GB1387509A (en)
IT (1) IT962591B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363505A (en) * 1981-04-20 1982-12-14 Smith Alvin J Pipe coupling
GB2139724A (en) * 1983-05-11 1984-11-14 Triflow Limited Earthing plumbing
DE3433757A1 (en) * 1984-09-11 1986-03-20 Siemens AG, 1000 Berlin und 8000 München ELECTRICAL SCREW CONNECTION BETWEEN TWO TUBULAR LADDERS OF AN ELECTRICAL SYSTEM, ESPECIALLY A METAL-ENCLOSED HIGH-VOLTAGE SWITCHGEAR
KR100291654B1 (en) * 1998-08-14 2001-07-12 이도연 A coupling for piping connection
DE29913174U1 (en) * 1999-07-28 1999-09-30 Total Feuerschutz Gmbh Fitting for the connection of pressurized pipes, and pipe connection with fitting
US7243675B2 (en) 2004-04-30 2007-07-17 Delaware Capital Formation, Inc. Drop tube segments adapted for use with a liquid reservoir
US7128102B2 (en) 2004-04-30 2006-10-31 Delaware Capital Formation, Inc. Drop tube segments adapted for use with a liquid reservoir
US7069965B2 (en) * 2004-04-30 2006-07-04 Delaware Capital Formation, Inc. Drop tube inserts and apparatus adapted for use with a riser pipe
US7437815B2 (en) 2004-04-30 2008-10-21 Delaware Capital Formation, Inc. Systems adapted to cooperate with an aperture forming tool and methods
US7213610B2 (en) 2004-04-30 2007-05-08 Delaware Capital Formation, Inc. Drop tube segments adapted for use with a liquid reservoir and methods
GB0704612D0 (en) * 2007-03-09 2007-04-18 Davidson Paul Coupling
WO2009047507A1 (en) * 2007-10-11 2009-04-16 Fluid Leader Ltd Coupling
GB0803299D0 (en) * 2008-02-23 2008-04-02 Pipe Join Technology Ltd Coupling
CN102788204A (en) * 2012-08-02 2012-11-21 樊荣 Liquefied fuel gas pipeline
EP3622184A1 (en) * 2017-05-11 2020-03-18 Eggenweiler, Florian N. Connection device for bars for blinds
US11796110B2 (en) * 2020-04-01 2023-10-24 Intellihot, Inc. Multi-purpose fitting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465708A (en) * 1947-06-26 1949-03-29 Jack R Chapin Irrigation pipe coupler
US2672356A (en) * 1950-09-28 1954-03-16 Olin Mathieson Irrigation pipe line coupling
DE6936983U (en) * 1968-09-23 1970-02-12 Theodorus Johannes Antonius De SLEEVE CONNECTION WITH RUBBER SEAL, IN PARTICULAR FOR GAS PIPES IN THE FLOOR

Also Published As

Publication number Publication date
ES416738A1 (en) 1976-02-01
DE2336478A1 (en) 1974-02-21
IT962591B (en) 1973-12-31
GB1387509A (en) 1975-03-19
FR2194908A1 (en) 1974-03-01
FR2194877A1 (en) 1974-03-01

Similar Documents

Publication Publication Date Title
FR2194908B1 (en)
JPS532731B2 (en)
JPS536479B2 (en)
JPS4966724A (en)
JPS5154231Y2 (en)
JPS5137322Y2 (en)
JPS5113322B2 (en)
JPS4976662A (en)
JPS5021683Y1 (en)
JPS4955730A (en)
JPS4974683U (en)
JPS4985878U (en)
JPS4979876A (en)
JPS4985834A (en)
JPS4946748A (en)
CH575572A5 (en)
CH578694A5 (en)
CH545548A (en)
CH551036A (en)
CH559591A5 (en)
CH579532A5 (en)
BG25639A3 (en)
CH560132A5 (en)
CH560315A5 (en)
CH581809A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse