SU651668A3 - Устройство дл обжима концов металлических труб - Google Patents

Устройство дл обжима концов металлических труб

Info

Publication number
SU651668A3
SU651668A3 SU711618353A SU1618353A SU651668A3 SU 651668 A3 SU651668 A3 SU 651668A3 SU 711618353 A SU711618353 A SU 711618353A SU 1618353 A SU1618353 A SU 1618353A SU 651668 A3 SU651668 A3 SU 651668A3
Authority
SU
USSR - Soviet Union
Prior art keywords
pipe
cylindrical
conical
tip
wall thickness
Prior art date
Application number
SU711618353A
Other languages
English (en)
Russian (ru)
Inventor
Арман Крезе Робер
Original Assignee
Rober Arman Kreze
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 Rober Arman Kreze filed Critical Rober Arman Kreze
Application granted granted Critical
Publication of SU651668A3 publication Critical patent/SU651668A3/ru

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
SU711618353A 1970-01-22 1971-01-22 Устройство дл обжима концов металлических труб SU651668A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707002258A FR2077485B1 (enExample) 1970-01-22 1970-01-22

Publications (1)

Publication Number Publication Date
SU651668A3 true SU651668A3 (ru) 1979-03-05

Family

ID=9049449

Family Applications (1)

Application Number Title Priority Date Filing Date
SU711618353A SU651668A3 (ru) 1970-01-22 1971-01-22 Устройство дл обжима концов металлических труб

Country Status (5)

Country Link
US (1) US3754429A (enExample)
JP (1) JPS516628B1 (enExample)
FR (1) FR2077485B1 (enExample)
GB (1) GB1328483A (enExample)
SU (1) SU651668A3 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977227A (en) * 1974-02-25 1976-08-31 Noble Charles H Method of cold extruding ductile cast iron tube
US4040875A (en) * 1975-04-03 1977-08-09 Noble Charles H Ductile cast iron articles
WO1981000094A1 (fr) * 1979-07-09 1981-01-22 G P I K I Rouleau de transporteuse et son procede de construction
FR2545556B1 (fr) * 1983-05-03 1985-08-09 Skf Cie Applic Mecanique Procede de fabrication de bielles de securite demontables et reglables et bielles obtenues par ce procede
US4622741A (en) * 1985-05-09 1986-11-18 Northern Telecom Limited Method of deforming a cable
US5167056A (en) * 1988-05-09 1992-12-01 British Gas Plc Apparatus for the lining of existing pipes
US5199151A (en) * 1989-11-13 1993-04-06 Earth Tool Corporation Method for making a pneumatic ground piercing tool
US5440797A (en) * 1989-11-13 1995-08-15 Earth Tool Corporation Method for making a pneumatic ground piercing tool
DE4019270A1 (de) * 1990-06-16 1991-12-19 Vaw Ver Aluminium Werke Ag Verbindungselement, insbesondere fahrzeugstrebe, und verfahren zur herstellung
EP0874931B1 (de) * 1996-01-13 1999-07-28 Firma Schmeing GmbH & Co. Verfahren zur herstellung eines schaftstabes für webschäfte aus einem metallhohlprofil
US5829133A (en) * 1996-11-18 1998-11-03 General Motors Corporation Method of making a heat exchanger manifold
US20050069388A1 (en) * 2003-09-30 2005-03-31 Valgora George G. Friction stabilizer with tabs
US7669328B1 (en) * 2006-04-21 2010-03-02 Robert Bosch Gmbh Method of manufacturing a push rod
RU2323059C1 (ru) * 2006-07-12 2008-04-27 ООО Научно-внедренческий центр "Машины и оборудование для энергетики" Способ формирования внутренней резьбы на концевом участке трубной заготовки
RU2323058C1 (ru) * 2006-07-12 2008-04-27 ООО Научно-внедренческий центр "Машины и оборудование для энергетики" Способ формирования наружной резьбы на концевом участке трубной заготовки
CN101862776B (zh) * 2009-04-17 2013-06-05 富准精密工业(深圳)有限公司 电子装置的壳体及其制造方法
CN102896470B (zh) * 2012-10-11 2016-01-20 合肥实华管件有限责任公司 一种带孔管帽生产工艺
CN105033082B (zh) * 2015-07-31 2017-04-19 江苏鼎宇机械制造股份有限公司 一种缩管模具
CN105757113A (zh) * 2016-04-20 2016-07-13 韦海报 一种喂料系统连杆机构用拉杆座
CN111229958B (zh) * 2020-02-11 2021-12-14 晖朗(盐城)电子科技有限公司 一种短管料缩口机
EP4302897A1 (de) * 2022-07-06 2024-01-10 Benteler Steel/Tube GmbH Verfahren zur herstellung eines rohrbauteils

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963983A (enExample) * 1950-07-26
DE203335C (enExample) *
US1983584A (en) * 1930-03-29 1934-12-11 Urschel Engineering Company Process of shaping metal tubes
US1891338A (en) * 1931-02-09 1932-12-20 Lester W Snell Method of and means for bending tubes
US1957235A (en) * 1932-07-26 1934-05-01 Nat Acme Co Swaged pusher and method of making the same
FR920506A (fr) * 1942-10-30 1947-04-10 Ti Group Services Ltd Dispositif de fabrication des pièces tubulaires métalliques
GB619330A (en) * 1945-12-03 1949-03-08 Asea Ab Axles, in particular for railway wheels
GB761143A (en) * 1952-12-19 1956-11-14 Ernst Weisse Method of and apparatus for reducing metal tube-ends in the manufacture of containers and bottles for compressed gases
DE960145C (de) * 1952-12-20 1957-03-14 Ernst Weisse Dr Ing Verfahren zum faltenlosen Schliessen oder Einziehen von duennwandigen Metallrohren
US2705275A (en) * 1954-03-17 1955-03-29 Westin Axel Dies for necking tube ends
US3600927A (en) * 1968-12-30 1971-08-24 Continental Can Co Necking die with floating center post

Also Published As

Publication number Publication date
DE2102708A1 (de) 1971-07-29
FR2077485A1 (enExample) 1971-10-29
GB1328483A (en) 1973-08-30
DE2102708B2 (de) 1977-06-30
US3754429A (en) 1973-08-28
FR2077485B1 (enExample) 1973-05-25
JPS516628B1 (enExample) 1976-03-01

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