CA1129686A - Methode et dispositif du diametre de tubes par laminage - Google Patents

Methode et dispositif du diametre de tubes par laminage

Info

Publication number
CA1129686A
CA1129686A CA350,717A CA350717A CA1129686A CA 1129686 A CA1129686 A CA 1129686A CA 350717 A CA350717 A CA 350717A CA 1129686 A CA1129686 A CA 1129686A
Authority
CA
Canada
Prior art keywords
tube
roll
rolls
smaller diameter
contacting
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
CA350,717A
Other languages
English (en)
Inventor
Albert J. Bramer
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.)
VERENIGDE METAALBEDRIJVEN NOORD BV
Original Assignee
VERENIGDE METAALBEDRIJVEN NOORD BV
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 VERENIGDE METAALBEDRIJVEN NOORD BV filed Critical VERENIGDE METAALBEDRIJVEN NOORD BV
Priority to CA350,717A priority Critical patent/CA1129686A/fr
Application granted granted Critical
Publication of CA1129686A publication Critical patent/CA1129686A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
CA350,717A 1980-04-25 1980-04-25 Methode et dispositif du diametre de tubes par laminage Expired CA1129686A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA350,717A CA1129686A (fr) 1980-04-25 1980-04-25 Methode et dispositif du diametre de tubes par laminage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA350,717A CA1129686A (fr) 1980-04-25 1980-04-25 Methode et dispositif du diametre de tubes par laminage

Publications (1)

Publication Number Publication Date
CA1129686A true CA1129686A (fr) 1982-08-17

Family

ID=4116791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA350,717A Expired CA1129686A (fr) 1980-04-25 1980-04-25 Methode et dispositif du diametre de tubes par laminage

Country Status (1)

Country Link
CA (1) CA1129686A (fr)

Similar Documents

Publication Publication Date Title
US4487048A (en) Method and apparatus for beading the bodies of sheet metal cans
EP0623405B1 (fr) Dispositif pour border par roulage des corps cylindriques
US3734387A (en) Tank fabrication system
US4065953A (en) Mechanical tube expander
US3230606A (en) Method and apparatus for rolling rings
US5169483A (en) Tire component member attaching apparatus
EP0011096B1 (fr) Dispositif pour façonner des tuyaux
US3879994A (en) Plate rolling
EP0515802B1 (fr) Appareil pour la fabrication de tubes à jonction hélicoidale à partir d'une bande métallique
US5865053A (en) Transition beam forming section for tube mill
US4244202A (en) Apparatus for making corrugated flexible metal tubing
CA1129686A (fr) Methode et dispositif du diametre de tubes par laminage
US3653240A (en) Apparatus for manufacture of tubular projectiles
JP6643351B2 (ja) 多層の大型管の製造時に被覆層を装着する方法および被覆装置
US5365763A (en) Device for shaping of helical fins on the outer wall of a tube
US3093103A (en) Method of producing spiral pipe
JPH0685945B2 (ja) 回転容器底部の環状フランジの形成法
CA1088284A (fr) Methode et appareil pour former une collerette sur un tuyau metallique ondule helicoidal
US4480455A (en) Method and device for rolling tube to a smaller diameter
US4108212A (en) Corrugated flexible metal tubing and method and apparatus for making same
DE2400842C2 (de) Verfahren und Vorrichtung zur Herstellung flexibler Metallrohre
US4208004A (en) Method for making augers
JPS60145223A (ja) ロ−ル曲げ方法及びロ−ル曲げ装置
JPS6132081B2 (fr)
JPS6323853B2 (fr)

Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19990817