Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WELD JOINT FOR THIN SHEET MEMBER, METHOD FOR MANUFACTURING CAN PROVIDED WITH SAID WELD JOINT, AND PIPE-LAYING METHOD FOR PIPE PROVIDED WITH SAID WELD JOINT
Document Type and Number:
WIPO Patent Application WO/2016/111232
Kind Code:
A1
Abstract:
A weld joint (20) is formed by: providing one end of a first thin sheet member (1) with an L-shaped end (1A) in which the bend angle (θ1) is a right angle, and a second thin sheet member (2) with a Z-shaped end (2A), which has a canopy section (2B) and in which the bend angles (θ2, θ3) are right angles; and bringing a contact surface (1C) of the L-shaped end (1A) into close contact with a contact surface (2C) of the Z-shaped end (2A), and engaging the lower surface (2D) of the canopy section (2B) with the top (1B) of the L-shaped end (1A) with a prescribed gap (G) therebetween.

Inventors:
MONODANE TAKESHI (JP)
OKA KOHEI (JP)
GOTO KENJI (JP)
TAKEYAMA HIDETOSHI (JP)
OKUI KENJI (JP)
Application Number:
PCT/JP2015/086531
Publication Date:
July 14, 2016
Filing Date:
December 28, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B23K9/02; B23K9/00; B23K9/167; B23K9/23; B23K15/00; B23K26/21; B23K33/00
Foreign References:
JP2012228718A2012-11-22
JPS5284550A1977-07-14
JP2012148304A2012-08-09
Other References:
See also references of EP 3243594A4
Attorney, Agent or Firm:
MURAKAMI Keigo et al. (JP)
Keigo Murakami (JP)
Download PDF: