FR2255541B1 - - Google Patents

Info

Publication number
FR2255541B1
FR2255541B1 FR7345945A FR7345945A FR2255541B1 FR 2255541 B1 FR2255541 B1 FR 2255541B1 FR 7345945 A FR7345945 A FR 7345945A FR 7345945 A FR7345945 A FR 7345945A FR 2255541 B1 FR2255541 B1 FR 2255541B1
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
FR7345945A
Other languages
French (fr)
Other versions
FR2255541A1 (it
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.)
LOTIGIE ETS
Original Assignee
LOTIGIE ETS
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 LOTIGIE ETS filed Critical LOTIGIE ETS
Priority to FR7345945A priority Critical patent/FR2255541B1/fr
Priority to GB4991074A priority patent/GB1494323A/en
Priority to NL7415320A priority patent/NL7415320A/xx
Priority to BE150800A priority patent/BE822538A/xx
Publication of FR2255541A1 publication Critical patent/FR2255541A1/fr
Application granted granted Critical
Publication of FR2255541B1 publication Critical patent/FR2255541B1/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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L33/224—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/222—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments pressed against the hose by wedge shaped elements
FR7345945A 1973-12-21 1973-12-21 Expired FR2255541B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7345945A FR2255541B1 (it) 1973-12-21 1973-12-21
GB4991074A GB1494323A (en) 1973-12-21 1974-11-19 Coupling element for pipe ends
NL7415320A NL7415320A (nl) 1973-12-21 1974-11-25 Nieuw verbindingsstuk voor buizen van synthe- tisch materiaal.
BE150800A BE822538A (fr) 1973-12-21 1974-11-25 Nouveau raccord pour tubulures en matiere synthetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7345945A FR2255541B1 (it) 1973-12-21 1973-12-21

Publications (2)

Publication Number Publication Date
FR2255541A1 FR2255541A1 (it) 1975-07-18
FR2255541B1 true FR2255541B1 (it) 1980-09-05

Family

ID=9129588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345945A Expired FR2255541B1 (it) 1973-12-21 1973-12-21

Country Status (4)

Country Link
BE (1) BE822538A (it)
FR (1) FR2255541B1 (it)
GB (1) GB1494323A (it)
NL (1) NL7415320A (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE456271B (sv) * 1982-08-27 1988-09-19 Ekman K R Snabbkopplingsanordning for en slang, ett ror eller liknande organ
FR2562984A1 (fr) * 1984-04-17 1985-10-18 Anoflex Flexibles Raccord de securite pour circuits pneumatiques
GB2186934B (en) * 1986-02-25 1990-07-11 U G Fittings Ltd Tube coupling
GB2197410A (en) * 1986-10-11 1988-05-18 Samuel Booth & Company Limited Pipe coupling
JPH0633844B2 (ja) * 1987-09-29 1994-05-02 ブリヂストンフロ−テック株式会社 管継手
FR2642136B1 (fr) * 1989-01-20 1991-05-03 Joint Francais Snc Joint d'etancheite pour dispositif d'assemblage de canalisations en metal ou en matiere plastique
US4979911A (en) * 1989-07-26 1990-12-25 W. L. Gore & Associates, Inc. Cable collet termination
US5213375A (en) * 1991-12-24 1993-05-25 Wu Huang H Quick pipe connector
FR2866093B1 (fr) * 2004-02-06 2007-11-02 Banides & Debeaurain Ets Raccord mecanique destine a assurer la solidarisation d'un tuyau en matiere plastique a un appareil de robinetterie
FR2866094A1 (fr) * 2004-02-06 2005-08-12 Banides & Debeaurain Ets Raccord mecanique destine a assurer la solidarisation d'un tuyau en matiere plastique a un appareil de robinetterie
ITRN20050057A1 (it) * 2005-09-08 2007-03-09 Bucchi S R L Dispositivo per il collegamento di tubi flessibili
DE102010026109B4 (de) * 2010-07-01 2012-02-23 Peter Schaller Klemmvorrichtung zur Fixation eines Tubuskonnektors
CN107917306A (zh) * 2015-10-01 2018-04-17 合肥龙精灵信息技术有限公司 水管快速活动接头
CN105822862B (zh) * 2016-05-23 2017-12-01 杭州欧佩亚海洋工程股份有限公司 一种柔性管道中间接头
CN109109202A (zh) * 2018-08-30 2019-01-01 张家港市联盛塑业有限公司 一种新型多功能塑料造粒机的下料装置
WO2021102318A1 (en) 2019-11-22 2021-05-27 Trinity Bay Equipment Holdings, LLC Reusable pipe fitting systems and methods
IT202100029012A1 (it) * 2021-11-16 2023-05-16 Aurora Solutions Srl Dispositivo connettore a tenuta per tubi flessibili
CN115288306A (zh) * 2022-09-27 2022-11-04 中国二十二冶集团有限公司 一种异径钢管连接管件

Also Published As

Publication number Publication date
GB1494323A (en) 1977-12-07
BE822538A (fr) 1975-03-14
NL7415320A (nl) 1975-06-24
FR2255541A1 (it) 1975-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse