FR2948043A1 - Procede de fabrication de joints profiles - Google Patents

Procede de fabrication de joints profiles Download PDF

Info

Publication number
FR2948043A1
FR2948043A1 FR1002645A FR1002645A FR2948043A1 FR 2948043 A1 FR2948043 A1 FR 2948043A1 FR 1002645 A FR1002645 A FR 1002645A FR 1002645 A FR1002645 A FR 1002645A FR 2948043 A1 FR2948043 A1 FR 2948043A1
Authority
FR
France
Prior art keywords
deformation
bead
profiled
forming
stage
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.)
Withdrawn
Application number
FR1002645A
Other languages
English (en)
French (fr)
Inventor
Peter Bohringer
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.)
ElringKlinger AG
Original Assignee
ElringKlinger AG
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 ElringKlinger AG filed Critical ElringKlinger AG
Publication of FR2948043A1 publication Critical patent/FR2948043A1/fr
Withdrawn legal-status Critical Current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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops
    • B21D53/18—Making other particular articles rings, e.g. barrel hoops of hollow or C-shaped cross-section, e.g. for curtains, for eyelets
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Wire Processing (AREA)
FR1002645A 2009-07-15 2010-06-24 Procede de fabrication de joints profiles Withdrawn FR2948043A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009033135A DE102009033135A1 (de) 2009-07-15 2009-07-15 Verfahren zum Herstellen von Profildichtringen

Publications (1)

Publication Number Publication Date
FR2948043A1 true FR2948043A1 (fr) 2011-01-21

Family

ID=43383830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002645A Withdrawn FR2948043A1 (fr) 2009-07-15 2010-06-24 Procede de fabrication de joints profiles

Country Status (3)

Country Link
US (1) US20110011145A1 (de)
DE (1) DE102009033135A1 (de)
FR (1) FR2948043A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011001279A1 (de) 2011-03-15 2012-09-20 Elringklinger Ag Metallisches balgartiges Dichtungselement und Verfahren zum Herstellen des Dichtelementes
DE112011100966B4 (de) 2010-03-19 2023-02-02 Elringklinger Ag Verfahren und Vorrichtung zur Herstellung von Dichtelementen
CN102959737A (zh) * 2010-06-30 2013-03-06 第一太阳能有限公司 引线箔环的形成
US20160017444A1 (en) * 2014-02-19 2016-01-21 Xyleco, Inc. Processing biomass
CN104624756B (zh) * 2014-12-31 2017-05-10 北京北冶功能材料有限公司 一种金属弹性密封环的成型工艺
CN106270094B (zh) * 2015-06-26 2018-04-17 中航空天发动机研究院有限公司 一种“m”形金属封严环的单道次整体成型装置
DE102015217344A1 (de) 2015-09-10 2017-03-16 Anton Kelz E.K. Verfahren zur Herstellung von Dichtringen mit umgeformtem Profil
DE102015121459A1 (de) 2015-12-09 2017-06-14 Elringklinger Ag Montagevorrichtung für einen profilierten Ring
DE102015121811A1 (de) 2015-12-15 2017-07-06 Elringklinger Ag Profilierter Ring und Herstellungsverfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106318A (en) * 1974-04-10 1978-08-15 Nippon Steel Corporation Method and apparatus for rolling metallic material
DE10102821A1 (de) * 2001-01-23 2002-07-25 Sms Demag Ag Walzwerk zur Herstellung planer Walzbänder mit gewünschter Bandprofilüberhöhung
CN1232365C (zh) * 2001-07-03 2005-12-21 金井宏彰 箍环用金属线材及其制造方法和制造装置
EP2020541B1 (de) 2007-08-01 2010-01-13 Carl Freudenberg KG Verfahren zur Herstellung eines Dichtrings
US20120131974A1 (en) * 2007-12-12 2012-05-31 Allied Tube & Conduit Corporation Arching metallic profiles in continous in-line process

Also Published As

Publication number Publication date
DE102009033135A1 (de) 2011-01-27
US20110011145A1 (en) 2011-01-20

Similar Documents

Publication Publication Date Title
FR2948043A1 (fr) Procede de fabrication de joints profiles
JP4713471B2 (ja) 縦方向にスロットを有し、そして、異なる断面を有するいくつかの縦方向セグメントを備えている中空形材を、金属シートから製造する方法
JP2005324255A (ja) 丸鋼管の製造方法
FR2723329A1 (fr) Methode et dispositif pour fabriquer un tube metallique ondule
KR102497745B1 (ko) 차량 차축용 폐쇄 중공형 프로파일의 제조 방법
FR2604932A1 (fr) Procede pour fabriquer des tubes en metal a paroi mince
EP2141371B1 (de) Zweiteilige hohle Kurbelwelle und deren Herstellungsverfahren
US7107682B2 (en) Method for manufacturing tubes and profiles
KR20110034586A (ko) 용접에 의한 튜브 제조방법
FR2850304A1 (fr) Procede et dispositif pour la fabrication d'un flan variant en epaisseur au moins dans une zone
FR2733445A1 (fr) Procede de fabrication de tubes a rainures interieures pour echangeurs thermiques
CH445099A (fr) Appareil pour former des balles de tennis de table
FR2731928A1 (fr) Procede de fabrication d'une boite metallique de forme
WO2006108941A1 (fr) Installation et procede de fabrication d'un candelabre d'eclairage public metallique soude
JPS60261619A (ja) 溝付き管の成形方法およびその成形用圧延機
EP0882530A2 (de) Verfahren zur Kaltformgebung eines Rohrendes als Doppeltwand durch Umstülpen der ersten Endstückwand
KR101209774B1 (ko) 대칭구조를 갖는 나선 금속관의 제조방법
KR200408895Y1 (ko) 다층중공관
FR2852114A1 (fr) Platine de pedalier et procede de fabrication de cette platine
FR2876305A1 (fr) Procede de fabrication d'un corps de compresseur
FR2792231A1 (fr) Materiau de garnissage
JP7256379B2 (ja) 構造部材製造方法及び構造部材製造装置
AU2017393921B2 (en) Method and device for expanding a metal element
FR2610075A1 (fr) Procede pour la fabrication de tuyaux a partir de tole de zinc, notamment de tuyaux de gouttiere, machine pour la mise en oeuvre de ce procede et tuyaux ainsi obtenus
FR2509203A1 (fr) Procede de fabrication d'un coude tubulaire

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20200205