CA2334982A1 - Articulated transfer arm for transferring fluid products with u-shaped spring balancing - Google Patents
Articulated transfer arm for transferring fluid products with u-shaped spring balancing Download PDFInfo
- Publication number
- CA2334982A1 CA2334982A1 CA002334982A CA2334982A CA2334982A1 CA 2334982 A1 CA2334982 A1 CA 2334982A1 CA 002334982 A CA002334982 A CA 002334982A CA 2334982 A CA2334982 A CA 2334982A CA 2334982 A1 CA2334982 A1 CA 2334982A1
- Authority
- CA
- Canada
- Prior art keywords
- que
- ressort
- caractérisé
- forme
- des
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/002—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes using articulated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D9/00—Apparatus or devices for transferring liquids when loading or unloading ships
- B67D9/02—Apparatus or devices for transferring liquids when loading or unloading ships using articulated pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Joints Allowing Movement (AREA)
- Springs (AREA)
- Level Indicators Using A Float (AREA)
- Coating Apparatus (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention concerns an articulated arm for transferring fluid products comprising two tubular sections (7, 8+2) mutually linked by a pivoted connection (3) with horizontal axis, and a balancing device (4, 10) linked with each of the tubular sections to compensate torque variations about the pivoted connection axis while the two sections are rotating relatively. The invention is characterised in that the balancing device comprises a U-shaped spring (10) with two branches (11, 12) whereof the ends (11A, 12A) are each connected to a respective section.
Claims (7)
1. Bras articulé de transfert de produits fluides, liquides ou gazeux comportant deux tronçons tubulaires (7, 8+2) raccordés l'un à l'autre par un joint tournant (3) d'axe horizontal, et un dispositif d'équilibrage (4, 10) relié à
chacun des tronçons tubulaires pour compenser des variations de couple autour de l'axe du joint tournant lors d'une rotation relative entre les tronçons, caractérisé en ce que ce dispositif d'équilibrage comporte un ressort (10) de forme en U ayant deux: branches (11, 12) dont les extrémités (11A, 12A) sont chacune reliées à un tronçon respectif.
chacun des tronçons tubulaires pour compenser des variations de couple autour de l'axe du joint tournant lors d'une rotation relative entre les tronçons, caractérisé en ce que ce dispositif d'équilibrage comporte un ressort (10) de forme en U ayant deux: branches (11, 12) dont les extrémités (11A, 12A) sont chacune reliées à un tronçon respectif.
2. Bras selon la revendication 1, caractérisé en ce que chacune des extrémités du ressort en forme de U est articulée (13, 14) sur son tronçon respectif, autour d'un axe parallèle à l'axe du joint tournant.
3. Bras selon la revendication 1 ou 2, caractérisé en ce que l'une au moins des extrémités du ressort en forme de U comporte une pluralité de logements (15, 16) pour fa réception d'un organe (13, 14) pour sa liaison au tronçon tubulaire respectif.
4. Bras selon la revendication 3, caractérisé en ce que chacune des extrémités des branches du ressort en forme de U comporte une pluralité
de logements pour fa réception d'un organe pour sa liaison au tronçon tubulaire respectif.
de logements pour fa réception d'un organe pour sa liaison au tronçon tubulaire respectif.
5. Bras selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les deux tronçons tubulaires sont respectivement munis, de part et d'autre du joint tournant, de pattes d'attache (20, 21) conformées en sorte que les deux branches (11, 12) du ressort en forme de U soient sensiblement disposées dans un même plan perpendiculaire à l'axe du joint tournant.
6. Bras selon l'une quelconque des revendications 1 à 6, caractérisé en ce que le ressort (10) en forme de U est en matériau composite.
7. Bras selon la revendication 6, caractérisé en ce que le ressort (10) en forme de U est revêtu d'une gaine silicone.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807227A FR2779422B1 (en) | 1998-06-09 | 1998-06-09 | ARTICULATED ARM FOR TRANSFERRING FLUID PRODUCTS WITH U-SPRING BALANCING |
FR98/07227 | 1998-06-09 | ||
PCT/FR1999/000709 WO1999064344A1 (en) | 1998-06-09 | 1999-03-26 | Articulated arm for transferring fluid products with u-shaped spring balancing |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2334982A1 true CA2334982A1 (en) | 1999-12-16 |
CA2334982C CA2334982C (en) | 2009-12-08 |
Family
ID=9527174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002334982A Expired - Fee Related CA2334982C (en) | 1998-06-09 | 1999-03-26 | Articulated transfer arm for transferring fluid products with u-shaped spring balancing |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP1089936B1 (en) |
JP (1) | JP2002517362A (en) |
KR (1) | KR100613987B1 (en) |
CN (1) | CN1093838C (en) |
AT (1) | ATE230704T1 (en) |
AU (1) | AU742137B2 (en) |
BR (1) | BR9911524A (en) |
CA (1) | CA2334982C (en) |
CZ (1) | CZ20004585A3 (en) |
DE (1) | DE69904819T2 (en) |
ES (1) | ES2189400T3 (en) |
FR (1) | FR2779422B1 (en) |
NO (1) | NO20006245L (en) |
PL (1) | PL344480A1 (en) |
RO (1) | RO118582B1 (en) |
SK (1) | SK18682000A3 (en) |
TR (1) | TR200003663T2 (en) |
WO (1) | WO1999064344A1 (en) |
ZA (1) | ZA200006991B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2794738B1 (en) * | 1999-06-14 | 2002-02-01 | Fmc Europe | ARTICULATED ARM FOR TRANSFER OF FLUID PRODUCTS WITH SPRING BALANCING WITH A LARGE TRAVEL |
CN103423585B (en) * | 2013-08-23 | 2015-08-26 | 连云港远洋流体装卸设备有限公司 | The pipeline steering equipment of loop wheel machine formula cryogen filing provision peculiar to vessel |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038714A (en) * | 1961-05-29 | 1962-06-12 | Dover Corp | Torsional spring balance unit |
US4537233A (en) * | 1983-06-21 | 1985-08-27 | Continental Emsco Company | Spring balance assembly |
DE3477558D1 (en) * | 1984-07-04 | 1989-05-11 | Meyerinck Wolfgang Von | Flange for refueling systems |
-
1998
- 1998-06-09 FR FR9807227A patent/FR2779422B1/en not_active Expired - Fee Related
-
1999
- 1999-03-26 CN CN99807155A patent/CN1093838C/en not_active Expired - Fee Related
- 1999-03-26 WO PCT/FR1999/000709 patent/WO1999064344A1/en active IP Right Grant
- 1999-03-26 DE DE69904819T patent/DE69904819T2/en not_active Expired - Lifetime
- 1999-03-26 BR BR9911524-7A patent/BR9911524A/en not_active IP Right Cessation
- 1999-03-26 AU AU29395/99A patent/AU742137B2/en not_active Ceased
- 1999-03-26 EP EP99910439A patent/EP1089936B1/en not_active Expired - Lifetime
- 1999-03-26 JP JP2000553361A patent/JP2002517362A/en active Pending
- 1999-03-26 AT AT99910439T patent/ATE230704T1/en not_active IP Right Cessation
- 1999-03-26 RO ROA200001188A patent/RO118582B1/en unknown
- 1999-03-26 ES ES99910439T patent/ES2189400T3/en not_active Expired - Lifetime
- 1999-03-26 TR TR2000/03663T patent/TR200003663T2/en unknown
- 1999-03-26 SK SK1868-2000A patent/SK18682000A3/en unknown
- 1999-03-26 KR KR1020007013876A patent/KR100613987B1/en not_active IP Right Cessation
- 1999-03-26 CA CA002334982A patent/CA2334982C/en not_active Expired - Fee Related
- 1999-03-26 PL PL99344480A patent/PL344480A1/en unknown
- 1999-03-26 CZ CZ20004585A patent/CZ20004585A3/en unknown
-
2000
- 2000-11-28 ZA ZA200006991A patent/ZA200006991B/en unknown
- 2000-12-08 NO NO20006245A patent/NO20006245L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
RO118582B1 (en) | 2003-07-30 |
CN1093838C (en) | 2002-11-06 |
PL344480A1 (en) | 2001-11-05 |
BR9911524A (en) | 2001-03-27 |
EP1089936B1 (en) | 2003-01-08 |
DE69904819D1 (en) | 2003-02-13 |
FR2779422B1 (en) | 2000-09-01 |
NO20006245L (en) | 2001-01-30 |
DE69904819T2 (en) | 2003-09-04 |
TR200003663T2 (en) | 2001-05-21 |
ATE230704T1 (en) | 2003-01-15 |
KR20010071431A (en) | 2001-07-28 |
AU2939599A (en) | 1999-12-30 |
EP1089936A1 (en) | 2001-04-11 |
ZA200006991B (en) | 2002-05-25 |
CZ20004585A3 (en) | 2001-11-14 |
KR100613987B1 (en) | 2006-08-21 |
ES2189400T3 (en) | 2003-07-01 |
JP2002517362A (en) | 2002-06-18 |
SK18682000A3 (en) | 2001-12-03 |
CA2334982C (en) | 2009-12-08 |
FR2779422A1 (en) | 1999-12-10 |
WO1999064344A1 (en) | 1999-12-16 |
NO20006245D0 (en) | 2000-12-08 |
AU742137B2 (en) | 2001-12-20 |
CN1305434A (en) | 2001-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20180326 |