BR9807772A - Flange solto de segurança de duas partes - Google Patents
Flange solto de segurança de duas partesInfo
- Publication number
- BR9807772A BR9807772A BR9807772-4A BR9807772A BR9807772A BR 9807772 A BR9807772 A BR 9807772A BR 9807772 A BR9807772 A BR 9807772A BR 9807772 A BR9807772 A BR 9807772A
- Authority
- BR
- Brazil
- Prior art keywords
- flange
- loose
- connection
- overlapping regions
- flange halves
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
- F16L23/028—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder
- F16L23/0283—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder the collar being integral with the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/12—Flanged joints specially adapted for particular pipes
- F16L23/125—Flanged joints specially adapted for particular pipes with an internal or external coating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/187—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for flanged joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Connection Of Plates (AREA)
Abstract
Patente de Invenção: <B>''FLANGE SOLTO DE SEGURANçA DE DUAS PARTES''<D>. O flange solto (1) representado de acordo com a invenção, é constituído por duas metades de flange (2, 3) que se superpõem em duas regiões de superposição. Em cada uma das duas regiões de superposição é aplicado um furo de parafuso de conexão (4, 5) que atravessa as duas metades de flanges (2, 3). Deslocado de 90° com relação aos mesmos é aplicado um outro furo de parafusos de conexão (6, 7) em cada uma das duas metades de flanges (2, 3). As regiões de superposição das duas metades de flanges (2, 3) apresentam, perfis (21, 22, 31, 32) em forma de degraus que se encaixam entre si e servem para a absorção das forças de cisalhamento. A ligação de dois flanges soltos com auxilio de parafusos de conexão, entre outros nas duas regiões de superposição das metades de flanges (2, 3) possibilita apertar, com força consideravelmente maior, todos os parafusos de conexão, isto é, também aqueles dispostos em furos de parafusos de 3onexão (6,7) fora das regiões de superposição.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH46297 | 1997-02-26 | ||
CH46397 | 1997-02-26 | ||
PCT/CH1998/000045 WO1998038446A1 (de) | 1997-02-26 | 1998-02-06 | Zweiteiliger sicherheits-losflansch |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807772A true BR9807772A (pt) | 2000-02-22 |
Family
ID=25684648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9807772-4A BR9807772A (pt) | 1997-02-26 | 1998-02-06 | Flange solto de segurança de duas partes |
Country Status (5)
Country | Link |
---|---|
US (1) | US6315335B1 (pt) |
EP (1) | EP0931232B1 (pt) |
BR (1) | BR9807772A (pt) |
DE (1) | DE59800185D1 (pt) |
WO (1) | WO1998038446A1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1181478B1 (de) * | 1999-06-08 | 2003-10-22 | Georg Fischer Rohrleitungssysteme AG | Losflansch zur verbindung von rohren und verfahren zur herstellung eines losflansches |
US6494503B1 (en) * | 2000-03-25 | 2002-12-17 | Non Metallic Resources, Inc. | Pipe joint assembly and method for using same |
US6467811B2 (en) * | 2000-08-10 | 2002-10-22 | Omega Multi National | Flanged connection repair device and method |
DE20103593U1 (de) * | 2001-03-01 | 2001-08-09 | Tuchenhagen Gmbh | Klemmflansch-Verbindung |
US6505864B1 (en) * | 2001-07-03 | 2003-01-14 | Ductmate Industries, Inc. | Fabricated oval duct connector |
US20050257982A1 (en) * | 2004-05-19 | 2005-11-24 | Cook Kenneth E | Interlocking flange for an exhaust system |
US7380754B2 (en) * | 2004-09-30 | 2008-06-03 | The Boeing Company | Clamp block assemblies and methods |
FI118095B (fi) * | 2004-10-29 | 2007-06-29 | Maricap Oy | Putkiliitos |
US8267438B2 (en) * | 2007-03-01 | 2012-09-18 | Tyco Fire Products Lp | Two-piece flange adapter |
DE102008017141A1 (de) * | 2008-04-03 | 2009-10-29 | Siemens Aktiengesellschaft | Feldgerät zur Prozessinstrumentierung |
DE102008034224A1 (de) | 2008-07-23 | 2009-03-12 | Daimler Ag | Losflansch für eine Flanschverbindung und Flanschverbindung |
US9689518B2 (en) * | 2009-03-12 | 2017-06-27 | Jason GAYER | Retaining ring for pressure vessel connection |
NO329825B1 (no) * | 2009-03-26 | 2010-12-27 | Per-Christian Irgens | Dynamisk flensklemme |
ITSV20090002A1 (it) * | 2009-09-15 | 2011-03-15 | Scarzella Luciano | Flangia libera scomponibile |
CN103453250A (zh) * | 2012-06-01 | 2013-12-18 | 江苏耐尔冶电集团有限公司 | 一种活套连接法兰 |
KR20150016545A (ko) * | 2012-06-01 | 2015-02-12 | 닛폰노즐 가부시키가이샤 | 부직포 제조장치 및 부직포 제조방법 |
DE202012009902U1 (de) * | 2012-10-16 | 2012-11-15 | Inficon Gmbh | Flanschverbindung |
US9810355B2 (en) * | 2013-12-20 | 2017-11-07 | Kenneth J. Kempf | Face-to-face positive restrained rotating pipe flange |
JP5872600B2 (ja) * | 2014-01-30 | 2016-03-01 | 本田技研工業株式会社 | ダイナミックダンパ |
EP2927425A1 (de) * | 2014-03-31 | 2015-10-07 | Siemens Aktiengesellschaft | Läufer für eine Gasturbine mit Verdrehsicherung für eine Wellenmutter |
US9687784B2 (en) | 2014-04-08 | 2017-06-27 | Tenneco Automotive Operating Company Inc. | Exhaust system having segmented service flange |
JP5951095B1 (ja) * | 2015-09-08 | 2016-07-13 | 株式会社日立国際電気 | 基板処理装置、半導体装置の製造方法、プログラム |
USD941444S1 (en) * | 2019-02-26 | 2022-01-18 | Cleve R. Smith | Flange riser |
GB2584882A (en) * | 2019-06-19 | 2020-12-23 | Airbus Operations Ltd | Pipe support |
CN111536336B (zh) * | 2020-05-08 | 2021-08-17 | 温州精宏阀门管件有限公司 | 一种防结垢法兰 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1556745A (en) * | 1924-01-05 | 1925-10-13 | Robert R Banta | Pipe connection |
FR1206231A (fr) | 1958-06-05 | 1960-02-08 | Bride amovible | |
SU1052564A1 (ru) * | 1978-03-30 | 1983-11-07 | Республиканский Государственный Институт По Проектированию Объектов Производственной Базы Водохозяйственных Организаций "Росгипроводпром" | Агрегат дл эмалировани труб |
SE459277B (sv) | 1984-07-31 | 1989-06-19 | Lars B Ohlsson | Dubbelflaens foer sammanfogning av med kragar foersedda roerdelar och liknande |
DE4123806C2 (de) | 1991-07-18 | 1993-10-21 | Weinhold Karl | Flanschring |
DE19514003A1 (de) | 1994-04-20 | 1995-11-09 | Ibg Monforts Gmbh & Co | PTFE-Dichtring |
-
1998
- 1998-02-06 WO PCT/CH1998/000045 patent/WO1998038446A1/de active IP Right Grant
- 1998-02-06 EP EP98901293A patent/EP0931232B1/de not_active Expired - Lifetime
- 1998-02-06 DE DE59800185T patent/DE59800185D1/de not_active Expired - Lifetime
- 1998-02-06 BR BR9807772-4A patent/BR9807772A/pt not_active Application Discontinuation
- 1998-02-06 US US09/367,632 patent/US6315335B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0931232B1 (de) | 2000-06-28 |
DE59800185D1 (de) | 2000-08-03 |
US6315335B1 (en) | 2001-11-13 |
WO1998038446A1 (de) | 1998-09-03 |
EP0931232A1 (de) | 1999-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law |