CH625142A5 - Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method - Google Patents

Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method Download PDF

Info

Publication number
CH625142A5
CH625142A5 CH78978A CH78978A CH625142A5 CH 625142 A5 CH625142 A5 CH 625142A5 CH 78978 A CH78978 A CH 78978A CH 78978 A CH78978 A CH 78978A CH 625142 A5 CH625142 A5 CH 625142A5
Authority
CH
Switzerland
Prior art keywords
cylinder
flanges
bead
inner ring
bore
Prior art date
Application number
CH78978A
Other languages
German (de)
English (en)
Inventor
Willy Germann
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH78978A priority Critical patent/CH625142A5/de
Priority to DE19782806010 priority patent/DE2806010A1/de
Priority to DE19787804183 priority patent/DE7804183U1/de
Priority to SE7900570A priority patent/SE7900570L/xx
Priority to HUBO001759 priority patent/HU179679B/hu
Priority to FR7901480A priority patent/FR2415496A1/fr
Publication of CH625142A5 publication Critical patent/CH625142A5/de

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
    • B21D26/045—Closing or sealing means
    • 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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • 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
    • B21D26/039—Means for controlling the clamping or opening of the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Particle Accelerators (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Gasket Seals (AREA)
CH78978A 1978-01-25 1978-01-25 Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method CH625142A5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH78978A CH625142A5 (en) 1978-01-25 1978-01-25 Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method
DE19782806010 DE2806010A1 (de) 1978-01-25 1978-02-14 Verfahren zur herstellung eines wulstes in einer wand eines zylinders und vorrichtung zur durchfuehrung des verfahrens
DE19787804183 DE7804183U1 (de) 1978-01-25 1978-02-14 Vorrichtung zur herstellung eines wulstes in einer wand eines zylinders
SE7900570A SE7900570L (sv) 1978-01-25 1979-01-22 Sett for framstellning av en vulst i en vegg av en cylinder och anordning for utforande av settet
HUBO001759 HU179679B (en) 1978-01-25 1979-01-22 Method for producing corrugation on cylindrical tube wall as well as device carrying out method
FR7901480A FR2415496A1 (fr) 1978-01-25 1979-01-22 Procede pour realiser un bourrelet dans une paroi d'un cylindre et dispositif pour mettre en oeuvre le procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH78978A CH625142A5 (en) 1978-01-25 1978-01-25 Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method

Publications (1)

Publication Number Publication Date
CH625142A5 true CH625142A5 (en) 1981-09-15

Family

ID=4195219

Family Applications (1)

Application Number Title Priority Date Filing Date
CH78978A CH625142A5 (en) 1978-01-25 1978-01-25 Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method

Country Status (5)

Country Link
CH (1) CH625142A5 (enrdf_load_stackoverflow)
DE (2) DE7804183U1 (enrdf_load_stackoverflow)
FR (1) FR2415496A1 (enrdf_load_stackoverflow)
HU (1) HU179679B (enrdf_load_stackoverflow)
SE (1) SE7900570L (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426209A1 (de) * 1994-07-23 1996-01-25 Huber & Bauer Gmbh Vorrichtung zum Anschließen einer Druckmittelleitung an ein Rohr

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH462080A (fr) * 1968-01-30 1968-09-15 Contraves Ag Verfahren und Vorrichtung zum Anformen eines Ringwulstes an einer glattmanteligen Rohrleitung
GB1315302A (en) * 1969-06-10 1973-05-02 Int Research & Dev Co Ltd Rotary electrical machines

Also Published As

Publication number Publication date
DE7804183U1 (de) 1979-10-25
HU179679B (en) 1982-11-29
SE7900570L (sv) 1979-07-26
DE2806010A1 (de) 1979-08-02
FR2415496A1 (fr) 1979-08-24
FR2415496B1 (enrdf_load_stackoverflow) 1984-09-14

Similar Documents

Publication Publication Date Title
DE69620211T2 (de) Vorrichtung zur erfassung von leckagen in rohrflanschverbindungen
DE2254285A1 (de) Vorrichtung zur feststellung von undichtheiten der brennelemente von kernreaktoren
DE1293441B (de) Hohlkoerper aus vorgespanntem Beton und Verfahren zu seiner Herstellung
DE3011922A1 (de) Vorrichtung zur markierung einer stelle auf einer bohrlochschalung
DE1910805A1 (de) Dichtung fuer drchende Wellen mittels schwimmender Ringe
CH625142A5 (en) Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method
DE69208292T2 (de) Verbesserungen an Begrenzerringen der elastischen Lager und des Verfahrens zu ihrer Herstellung
DE3114485C2 (enrdf_load_stackoverflow)
DE2609088A1 (de) Wanddurchfuehrung fuer eine heissgehende rohrleitung, insbesondere eine linerdurchfuehrung
DE1806471A1 (de) Gasturbinentriebwerksanlage mit geschlossenem Kreislauf
CH625273A5 (enrdf_load_stackoverflow)
DE2806009C2 (de) Strahlungszylinder einer elektrischen Maschine mit supraleitender Erregerwicklung, Verfahren zu dessen Herstellung und Vorrichtung zur Durchführung des Verfahrens
DE1233502B (de) Verfahren und Vorrichtung zum Befestigen von in einem Tragrohr uebereinandergestapelten Kernreaktor-Brennelementen
DE2547532C2 (de) Vorrichtung zum stirnseitigen Aneinanderschweißen zylindrischer Teile
DD144116A1 (de) Ringpresse zur mechanischen verformung von hohlraumquerschnitten
DE921182C (de) Verbindung zweier sich konzentrisch umschliessender Elemente
DE69300347T2 (de) Vorrichtung zur Befestigung eines Rohres in einer Platte.
DE102019131672B3 (de) Verfahren zur Dichtigkeitsprüfung eines Maschinengehäuses und hierfür geeignete Dichtprüfanlage
DE1027700B (de) Roehrenwaermeaustauscher mit in Rohrboeden waermebeweglich eingesetzten Rohren, insbesondere mit nichtmetallischen Rohren
DE424226C (de) Waermeaustauschapparat
AT291693B (de) Druckrohr mit Außenverstärkung für Wasserkraftanlagen od.dgl.
DE2126318A1 (de) Wärmetauscher
DE844158C (de) Schaufelring in radial beaufschlagten Dampfturbinen
DE755496C (de) Dichte Verbindung von Gehaeuseteilen fuer Brennkraftmaschinen
DE3134535C1 (de) Wärmetauscher mit einem Bündel gleicher Rohre

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased