FR1529814A - Double wall pipe fitting - Google Patents

Double wall pipe fitting

Info

Publication number
FR1529814A
FR1529814A FR105738A FR105738A FR1529814A FR 1529814 A FR1529814 A FR 1529814A FR 105738 A FR105738 A FR 105738A FR 105738 A FR105738 A FR 105738A FR 1529814 A FR1529814 A FR 1529814A
Authority
FR
France
Prior art keywords
pipe fitting
double wall
wall pipe
double
fitting
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
FR105738A
Other languages
French (fr)
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.)
UNION DE TRANSPORTS AERIENS
Original Assignee
UNION DE TRANSPORTS AERIENS
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 UNION DE TRANSPORTS AERIENS filed Critical UNION DE TRANSPORTS AERIENS
Priority to FR105738A priority Critical patent/FR1529814A/en
Application granted granted Critical
Publication of FR1529814A publication Critical patent/FR1529814A/en
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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/022—Sealing by welding
    • 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
    • F16L25/01—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 specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
    • F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/06—Sealing by means of a swivel nut compressing a ring or sleeve
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/10—Sealing by using sealing rings or sleeves only
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/14—Sealing for double-walled or multi-channel 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR105738A 1967-05-09 1967-05-09 Double wall pipe fitting Expired FR1529814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105738A FR1529814A (en) 1967-05-09 1967-05-09 Double wall pipe fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR105738A FR1529814A (en) 1967-05-09 1967-05-09 Double wall pipe fitting

Publications (1)

Publication Number Publication Date
FR1529814A true FR1529814A (en) 1968-06-21

Family

ID=8630483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105738A Expired FR1529814A (en) 1967-05-09 1967-05-09 Double wall pipe fitting

Country Status (1)

Country Link
FR (1) FR1529814A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0206825A2 (en) * 1985-06-26 1986-12-30 Parker Hannifin Corporation Dual conduit
US6682102B1 (en) * 2002-09-23 2004-01-27 James C. Betz Hose-in-hose coupler
US7427084B1 (en) 2006-06-09 2008-09-23 Betz James C Hose-in-hose coupler with longitudinally shiftable sleeve
WO2012016163A2 (en) * 2010-07-30 2012-02-02 Ferus Inc. Transport tank
US8308200B1 (en) 2010-04-21 2012-11-13 River Bend Transfer Systems, LLC Quick connect hose-in-hose coupler
US9956309B1 (en) 2017-04-27 2018-05-01 Soclean, Inc. Technologies for sanitizing humidifiers
US9962627B1 (en) * 2017-04-27 2018-05-08 Soclean, Inc. Dual channel connector units, devices, methods, and systems including the same
US9986871B1 (en) 2017-04-27 2018-06-05 Soclean, Inc. Technologies for sanitizing beverage makers
US10524613B2 (en) 2017-04-27 2020-01-07 Soclean, Inc. Technologies for sanitizing beverage makers
CN114483393A (en) * 2021-12-16 2022-05-13 中国船舶重工集团公司第七一一研究所 Methanol fuel system

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0206825A3 (en) * 1985-06-26 1988-04-13 Parker Hannifin Corporation Dual conduit
EP0206825A2 (en) * 1985-06-26 1986-12-30 Parker Hannifin Corporation Dual conduit
US6682102B1 (en) * 2002-09-23 2004-01-27 James C. Betz Hose-in-hose coupler
US6913291B1 (en) 2002-09-23 2005-07-05 James C. Betz Threaded hose-in-hose coupler
US7427084B1 (en) 2006-06-09 2008-09-23 Betz James C Hose-in-hose coupler with longitudinally shiftable sleeve
US8308200B1 (en) 2010-04-21 2012-11-13 River Bend Transfer Systems, LLC Quick connect hose-in-hose coupler
US8960484B2 (en) 2010-07-30 2015-02-24 Ferus Inc. Transport tank
WO2012016163A3 (en) * 2010-07-30 2012-03-22 Ferus Inc. Transport tank
WO2012016163A2 (en) * 2010-07-30 2012-02-02 Ferus Inc. Transport tank
US9555960B2 (en) 2010-07-30 2017-01-31 Ferus Inc. Transport tank
US9956309B1 (en) 2017-04-27 2018-05-01 Soclean, Inc. Technologies for sanitizing humidifiers
US9962627B1 (en) * 2017-04-27 2018-05-08 Soclean, Inc. Dual channel connector units, devices, methods, and systems including the same
US9986871B1 (en) 2017-04-27 2018-06-05 Soclean, Inc. Technologies for sanitizing beverage makers
US10264913B2 (en) 2017-04-27 2019-04-23 Soclean, Inc. Technologies for sanitizing beverage makers
US10322199B2 (en) 2017-04-27 2019-06-18 Soclean, Inc. Technologies for sanitizing humidifiers
US10478748B2 (en) 2017-04-27 2019-11-19 Soclean, Inc. Dual channel connector units, devices, methods, and systems including the same
US10524613B2 (en) 2017-04-27 2020-01-07 Soclean, Inc. Technologies for sanitizing beverage makers
US11045040B2 (en) 2017-04-27 2021-06-29 Soclean, Inc. Technologies for sanitizing beverage makers
CN114483393A (en) * 2021-12-16 2022-05-13 中国船舶重工集团公司第七一一研究所 Methanol fuel system

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