FLANGE

Patent Number: EP-3868981-A1

Publication Year: 2021

Application Year: 2020

Priority Year: 2020

Jurisdictions: EP

Status: Pending

Inventors:

CLASSEN JOHANNES KLAASSEN JACOBUS KLAASSEN JACOBUS KLAASSEN JACOBUS KLAASSEN MARK The designation of the inventor has not yet been filed エルウィン デ ヨング DE JONG ERIK DE JONG ERWIN DE JONG ERWIN DE JONG ERWIN DE JONG ERWIN エルウィン デ ヨング

Applicants:

  1. Siemens (Denmark)
  2. [NORA names: Siemens Gamesa Renewable Energy; Private Research; Denmark; Europe, EU; Nordic; OECD]

Abstract

A flange is provided for connection to a complementary flange, and wherein the flange includes an annular connection face to lie against a complementary annular connection face of the complementary flange; a first body section with a primary bolt circle including an annular arrangement of inclined openings to receive a set of fasteners for connecting the flange to the complementary flange and a second body section with a secondary bolt circle including an annular arrangement of openings to receive a set of fasteners for connecting the flange to an interim structure. Also provided is a method of handling a cylindrical tower section equipped with such a flange.

Patent Family Records (7)

FLANGE  

Siemens (Denmark), Siemens Gamesa Renewable Energy AS KLAASSEN JACOBUS, DE JONG ERWIN

2023, US-20230151629-A1

flange  

Siemens (Denmark), Siemens Gamesa Renewable Energy AS エルウィン デ ヨング, ヤコブス クラーセン

2023, JP-2023515083-A

flange  

SIEMENS GAMESA RENEWABLE ENERGY A KLAASSEN JACOBUS, DE JONG ERWIN

2022, KR-20220123724-A

FLANGE  

Siemens (Denmark), Siemens Gamesa Renewable Energy AS KLAASSEN JACOBUS, DE JONG ERWIN

2022, EP-4090815-A1

Flange  

Siemens (Denmark), Siemens Gamesa Renewable Energy AS CLASSEN JOHANNES, DE JONG ERIK

2022, CN-115135840-A

FLANGE  

SIEMENS GAMESA RENEWABLE ENERGY AS, Siemens (Denmark) KLAASSEN MARK, DE JONG ERWIN

2021, WO-2021164971-A1

FLANGE

Siemens (Denmark), Siemens Gamesa Renewable Energy AS The designation of the inventor has not yet been filed

2021, EP-3868981-A1

Data Provider: Digital Science