Sigma

IWATA BOLT Informational Magazine.

Sigma

IWATA BOLT Informational Magazine.

  • Oct 1977 Issue

    Oct 1977 Issue

    【Sigma 25】

    • 〈Special feature〉
    • 1.Fastner Tention Control
      （from assembly engineering Nov.'76）
      T. Thompson
      Translated by Masataka Iwata

  • Aug 1977 Issue

    Aug 1977 Issue

    [Sigma 24]

    • 〈Overseas Report Special〉
    • 1.☆1977 Design Engineering Show in Chicago
    • 2.☆President Iwata visits to China
    • 3.☆Taiwan screw factory
    • 〈Overseas news〉
    • 4.Escape Clause called again

  • May 1977 Issue

    May 1977 Issue

    [Sigma 23]

    • 〈SOFIT〉
    • 1.SOFIT promotes the concept of SOFI
    • 〈IBK News〉
    • 2.SOFI concept
    • 3.Iwata Bolt New Year Ceremonty
    • 4.New employee welcome ceremony with 21 new employees
    • 〈Product Section〉
    • 5.What is the special tapping screw IT3 developed by Iwata Bolt?
    • 〈Industry spot〉
    • 6.☆Screw Gross Production in 1975 was 500 billion, export ratio is increasing
    • 〈Overseas news〉
    • 7.Behind the closure of the main plant of the major US screw company Ramson

  • Aug 1976 Issue

    Aug 1976 Issue

    [Sigma 22]

    • 〈Overseas report〉
    • 1. 1976 Design Engineering Show in Chicago: Reflecting the challenges and roles of the times
    • 2.3M mechanical plating equipment
    • 〈Overseas topics〉
    • 3.Import restrictions and shortage of goods
    • 4.Fukuoka satellinte office is opened in Kitakyushu City, the 20th base of Iwata Bolt
    • 〈Running SOFIT〉
    • 5.A great response to our mobile mini exhibition center in many places. Running 28,000 km (17,400 mi) per year from north to south

  • Aug 1975 Issue

    Aug 1975 Issue

    [Sigma 21]

    • 1.Cars and pollution ... Yukichi Iwata, President
    • 〈Overseas report〉
    • 2.American Technology and Development
      1975 Design Engineering Show
    • 3.Iwata Bolt line head introduced in American technical magazine
    • 4.The "moving mini exhibition center" completed by Iwata Bolt
      Please call it SOFIT.
    • 〈Standard〉
    • 5.12 of JIS standards such as screw terms are revised. 2 new standards are established
    • 〈Product Section〉
    • 6. Iwata flex nut shooter guarantees labor saving and safety of assembly work
    • 〈Iwata Bolt News〉
    • 7.Tokyo International Trade Fair: Attracted many with a lot of labor-saving products
    • 8.Exhibited Line Head and others at the Fastener Exhibition
    • 9.Various labor-saving systems are exhibited at the labor-saving equipment exhibition
    • 10.Atsugi branch
    • 〈Overseas spot〉
    • 11.☆Titanium bolts for submarine cables
    • 12.☆MP159 multi-face bolt with outstanding strength
    • 13.☆Government embarks on improving fastener technology in the UK
    • 14.☆General exhibition of fasteneing and joining in the United States
    • 15.☆“Rename ISO to ESO" -Critics to ISO in US industry－