FR2536680B1 - Procede de fabrication d'un raccord tubulaire en forme de te - Google Patents

Procede de fabrication d'un raccord tubulaire en forme de te

Info

Publication number
FR2536680B1
FR2536680B1 FR8219757A FR8219757A FR2536680B1 FR 2536680 B1 FR2536680 B1 FR 2536680B1 FR 8219757 A FR8219757 A FR 8219757A FR 8219757 A FR8219757 A FR 8219757A FR 2536680 B1 FR2536680 B1 FR 2536680B1
Authority
FR
France
Prior art keywords
manufacturing
tubular connection
tee
tee tubular
connection
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
FR8219757A
Other languages
English (en)
French (fr)
Other versions
FR2536680A1 (fr
Inventor
Raymond Sotteau
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.)
Saunier Duval Eau Chaude Chauffage SDECC SA
Original Assignee
Saunier Duval Eau Chaude Chauffage SDECC SA
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 Saunier Duval Eau Chaude Chauffage SDECC SA filed Critical Saunier Duval Eau Chaude Chauffage SDECC SA
Priority to FR8219757A priority Critical patent/FR2536680B1/fr
Priority to DE19833342091 priority patent/DE3342091A1/de
Publication of FR2536680A1 publication Critical patent/FR2536680A1/fr
Application granted granted Critical
Publication of FR2536680B1 publication Critical patent/FR2536680B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/043—Means for controlling the axial pusher
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/294—Forming collars by compressing a fluid or a yieldable or resilient mass in the tube
FR8219757A 1982-11-25 1982-11-25 Procede de fabrication d'un raccord tubulaire en forme de te Expired FR2536680B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8219757A FR2536680B1 (fr) 1982-11-25 1982-11-25 Procede de fabrication d'un raccord tubulaire en forme de te
DE19833342091 DE3342091A1 (de) 1982-11-25 1983-11-22 Verfahren zur herstellung eines t-foermigen rohr-abzweigstuecks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8219757A FR2536680B1 (fr) 1982-11-25 1982-11-25 Procede de fabrication d'un raccord tubulaire en forme de te

Publications (2)

Publication Number Publication Date
FR2536680A1 FR2536680A1 (fr) 1984-06-01
FR2536680B1 true FR2536680B1 (fr) 1986-11-28

Family

ID=9279511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8219757A Expired FR2536680B1 (fr) 1982-11-25 1982-11-25 Procede de fabrication d'un raccord tubulaire en forme de te

Country Status (2)

Country Link
DE (1) DE3342091A1 (de)
FR (1) FR2536680B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19816244A1 (de) * 1998-04-11 1999-10-21 Schulz Gmbh Wilhelm Gehäuse für Rohrleitungsarmaturen und Verfahren zu ihrer Herstellung
RU2492952C1 (ru) * 2012-06-18 2013-09-20 Открытое акционерное общество "ТРУБОДЕТАЛЬ" Способ изготовления тройников (варианты)
CN102756011B (zh) * 2012-07-10 2015-02-18 清华大学 异型管件的制造方法
CN102773306B (zh) * 2012-08-09 2017-07-18 赵肖运 挤压管通件的填充介质及其挤压管通件的制作工艺
CN102962309A (zh) * 2012-11-27 2013-03-13 江苏麦涛机电设备有限公司 薄壁三通管成形方法及装置
CN103252380B (zh) * 2013-05-28 2015-05-06 宁波新世达精密机械有限公司 变截面异形管非变薄镦胀成形方法及其装置
CN103331329B (zh) * 2013-07-17 2016-12-28 佛山市顺德区科鸿电器有限公司 三通管成型用粉末介质及其成型工艺
RU2559623C1 (ru) * 2014-02-20 2015-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный аэрокосмический университет имени академика С.П. Королева (национальный исследовательский университет)" (СГАУ) Способ формообразования тонкостенных тройников
CN105215252A (zh) * 2015-10-23 2016-01-06 北京机电研究所 预成形45°斜三通镦粗件的模具、方法及45°斜三通的成形工艺
CN105252230B (zh) * 2015-12-01 2017-05-24 河北宏润核装备科技股份有限公司 一种斜三通的加工工艺
CN105562496A (zh) * 2015-12-09 2016-05-11 英昌精密机械设备（泰州）有限公司 一种三通管件的制备方法及三通管件的制备装置
CN105436244B (zh) * 2015-12-16 2017-10-13 广东工业大学 一种三通管内高压成形过程在线检测系统及方法
RU2635491C1 (ru) * 2016-06-06 2017-11-13 Акционерное общество "Трубодеталь" (АО "Трубодеталь") Способ изготовления тройников (варианты)
CN106270099B (zh) * 2016-08-11 2018-01-02 浙江欧特立汽车空调有限公司 一种水胀式汽车空调铜管加工装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR459292A (fr) * 1913-06-16 1913-10-31 Clayton Mark Procédé de fabrication de raccords pour tuyaux
GB470485A (en) * 1935-04-02 1937-08-13 Edward Shelton Cornell Jr Method of producing integral metal pipe fittings
US2206741A (en) * 1937-12-06 1940-07-02 Jr Edward S Cornell Mechanico-fluid-pressure method of producing lateral-provided fittings
US3350905A (en) * 1963-12-21 1967-11-07 Agency Ind Science Techn Liquid pressure bulge forming apparatus
FR2477918A1 (fr) * 1980-03-13 1981-09-18 Vallourec Procede perfectionne pour fabriquer des pieces par hydroflambage et dispositif pour la mise en oeuvre de ce procede
FR2535987B1 (fr) * 1982-11-16 1988-06-03 Vallourec Procede de formage d'un ou plusieurs bulbes, par deformation plastique en expansion de la paroi d'un troncon de tube

Also Published As

Publication number Publication date
DE3342091A1 (de) 1984-05-30
FR2536680A1 (fr) 1984-06-01

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Legal Events

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CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse