SA520420344B1 - حلقة تشحيم لوسيلة تمديد ميكانيكية لتهيئة حجم الأنابيب الكبيرة - Google Patents

حلقة تشحيم لوسيلة تمديد ميكانيكية لتهيئة حجم الأنابيب الكبيرة

Info

Publication number
SA520420344B1
SA520420344B1 SA520420344A SA520420344A SA520420344B1 SA 520420344 B1 SA520420344 B1 SA 520420344B1 SA 520420344 A SA520420344 A SA 520420344A SA 520420344 A SA520420344 A SA 520420344A SA 520420344 B1 SA520420344 B1 SA 520420344B1
Authority
SA
Saudi Arabia
Prior art keywords
ring
large pipes
lubrication ring
mechanical expander
sizing large
Prior art date
Application number
SA520420344A
Other languages
English (en)
Inventor
هورنيكيل ساره
Original Assignee
اس ام اس جروب جى ام بى اتش
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 اس ام اس جروب جى ام بى اتش filed Critical اس ام اس جروب جى ام بى اتش
Publication of SA520420344B1 publication Critical patent/SA520420344B1/ar

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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/06—Rolling hollow basic material, e.g. Assel mills
    • B21B19/10—Finishing, e.g. smoothing, sizing, reeling
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • 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
    • B21D41/02—Enlarging
    • 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
    • B21D41/02—Enlarging
    • B21D41/026—Enlarging by means of mandrels
    • B21D41/028—Enlarging by means of mandrels expandable mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • 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
    • F16N—LUBRICATING
    • F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Powder Metallurgy (AREA)
  • Metal Extraction Processes (AREA)

Abstract

يتعلق الاختراع بحلقة تشحيم lubrication ring خاصة بوسيلة تمديد ميكانيكية mechanical expander (1) لتهيئة حجم الأنابيب الكبيرة، تشتمل على حلقة التصنيع manufactured ring التقليدية (12) المصنوعة من الصُلب steel، وبصفة خاصة الصُلب الخاص بالإنشاءات construction steel حيث أن ثقوب المائع fluid bores يتم توفيرها في الحلقة (12)، وحيث أن يتم تصنيع جزء (13) من حلقة التشحيم (6) من خلال وسائل خاصة بتقنية التصنيع بالإضافة. الشكل رقم 4
SA520420344A 2018-04-12 2020-10-12 حلقة تشحيم لوسيلة تمديد ميكانيكية لتهيئة حجم الأنابيب الكبيرة SA520420344B1 (ar)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018205600 2018-04-12
DE102019204376.3A DE102019204376A1 (de) 2018-04-12 2019-03-28 Schmierring für einen mechanischen Expander zum Kalibrieren von Großrohren
PCT/EP2019/059548 WO2019197664A1 (de) 2018-04-12 2019-04-12 SCHMIERRING FÜR EINEN MECHANISCHEN EXPANDER ZUM KALIBRIEREN VON GROßROHREN

Publications (1)

Publication Number Publication Date
SA520420344B1 true SA520420344B1 (ar) 2022-09-21

Family

ID=68053012

Family Applications (1)

Application Number Title Priority Date Filing Date
SA520420344A SA520420344B1 (ar) 2018-04-12 2020-10-12 حلقة تشحيم لوسيلة تمديد ميكانيكية لتهيئة حجم الأنابيب الكبيرة

Country Status (9)

Country Link
US (1) US11396036B2 (ar)
EP (1) EP3774103A1 (ar)
JP (1) JP7041758B2 (ar)
CN (1) CN112041100B (ar)
BR (1) BR112020020862A2 (ar)
DE (1) DE102019204376A1 (ar)
RU (1) RU2760901C1 (ar)
SA (1) SA520420344B1 (ar)
WO (1) WO2019197664A1 (ar)

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DE102020213223A1 (de) 2020-10-20 2022-04-21 Sms Group Gmbh Einrichtung zur Schmierung eines Formwerkzeugs sowie Verfahren zur Schmierung
DE102021105623A1 (de) * 2021-03-09 2022-09-15 KSB SE & Co. KGaA Herstellung eines Stufengehäuses in einem Hybridverfahren
USD1066603S1 (en) * 2021-07-07 2025-03-11 Mann Teknik Ab Packing ring for tubes and pipes
CN115815376A (zh) * 2022-12-09 2023-03-21 江苏中通管业有限公司 一种校圆装置及钢管生产工艺
EP4578568A1 (en) * 2023-12-28 2025-07-02 ADDiVAL 3DP, SL Punch for mechanical transformation operations by plastic deformation of metal products, method of manufacturing punches and machine-tool including this punch

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DE3729169A1 (de) * 1987-09-01 1989-03-09 Emitec Emissionstechnologie Sonde zum hydraulischen aufweiten mit zentriereinrichtung
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Also Published As

Publication number Publication date
CN112041100B (zh) 2023-06-20
CN112041100A (zh) 2020-12-04
US11396036B2 (en) 2022-07-26
BR112020020862A2 (pt) 2021-01-19
WO2019197664A1 (de) 2019-10-17
DE102019204376A1 (de) 2019-10-17
JP7041758B2 (ja) 2022-03-24
RU2760901C1 (ru) 2021-12-01
EP3774103A1 (de) 2021-02-17
US20210039154A1 (en) 2021-02-11
JP2021519865A (ja) 2021-08-12

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