ES231892Y - Aparato para realizar collarines de cierre sobre tubos. - Google Patents

Aparato para realizar collarines de cierre sobre tubos.

Info

Publication number
ES231892Y
ES231892Y ES1976231892U ES231892U ES231892Y ES 231892 Y ES231892 Y ES 231892Y ES 1976231892 U ES1976231892 U ES 1976231892U ES 231892 U ES231892 U ES 231892U ES 231892 Y ES231892 Y ES 231892Y
Authority
ES
Spain
Prior art keywords
tubes
make closure
collars
closure collars
make
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
ES1976231892U
Other languages
English (en)
Spanish (es)
Other versions
ES231892U (es
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 filed Critical
Publication of ES231892U publication Critical patent/ES231892U/es
Application granted granted Critical
Publication of ES231892Y publication Critical patent/ES231892Y/es
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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B21D41/026—Enlarging by means of mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Turning (AREA)
  • Knives (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
ES1976231892U 1975-10-10 1976-10-11 Aparato para realizar collarines de cierre sobre tubos. Expired ES231892Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531617A FR2326998A1 (fr) 1975-10-10 1975-10-10 Outil pour la realisation de collets d'emboitages sur tubes

Publications (2)

Publication Number Publication Date
ES231892U ES231892U (es) 1978-01-01
ES231892Y true ES231892Y (es) 1978-05-16

Family

ID=9161243

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976231892U Expired ES231892Y (es) 1975-10-10 1976-10-11 Aparato para realizar collarines de cierre sobre tubos.

Country Status (6)

Country Link
BE (1) BE847098A (fr)
DE (1) DE2645830C2 (fr)
ES (1) ES231892Y (fr)
FR (1) FR2326998A1 (fr)
GB (1) GB1559287A (fr)
IT (1) IT1070365B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637292A1 (de) * 1986-11-03 1988-05-19 Foell Remswerk Aufweitwerkzeug
WO1990012665A1 (fr) * 1989-04-21 1990-11-01 W.E.B. Tooling Pty. Ltd. Elargisseur de tuyaux
IT1241733B (it) * 1990-06-12 1994-02-01 Antonio Cesari Utensile con apertura modulare per qualsiasi tipo di applicazione in cui necessiti una presa di forza interna
DE29719976U1 (de) * 1997-11-08 1998-01-02 Rehau Ag + Co, 95111 Rehau Aufweitwerkzeug zum Aufweiten von Rohrenden
FR2876051B1 (fr) * 2004-10-06 2008-03-21 Didier Tronel Dispositif permettant la realisation des emboitures pour les tubes et tuyaux en materiaux thermoplastiques
CN108380767B (zh) * 2018-03-02 2019-10-08 东华大学 胀管器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1927627U (de) * 1965-09-29 1965-11-25 Marcel Hess Handzange zum aufweiten von rohrfoermigen werkstuecken.

Also Published As

Publication number Publication date
FR2326998A1 (fr) 1977-05-06
FR2326998B1 (fr) 1978-08-18
DE2645830C2 (de) 1986-05-28
GB1559287A (en) 1980-01-16
ES231892U (es) 1978-01-01
IT1070365B (it) 1985-03-29
BE847098A (fr) 1977-01-31
DE2645830A1 (de) 1977-04-21

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