EP0179960B1 - Deckel mit Öffnungshilfe zum Schutz eines pfahlartigen Gerätes - Google Patents
Deckel mit Öffnungshilfe zum Schutz eines pfahlartigen Gerätes Download PDFInfo
- Publication number
- EP0179960B1 EP0179960B1 EP84401380A EP84401380A EP0179960B1 EP 0179960 B1 EP0179960 B1 EP 0179960B1 EP 84401380 A EP84401380 A EP 84401380A EP 84401380 A EP84401380 A EP 84401380A EP 0179960 B1 EP0179960 B1 EP 0179960B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- movable part
- post
- support structure
- box according
- box
- 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.)
- Expired
Links
Images
Classifications
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B17/00—Screening
- G12B17/08—Screening from influences producing mechanical damage, e.g. caused by blast, by external objects, by person
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/04—Column hydrants
- E03B9/06—Covers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/5327—Hydrant type
- Y10T137/5456—With casing
- Y10T137/5468—Cap, cover or hood
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/6966—Static constructional installations
- Y10T137/6991—Ground supporting enclosure
- Y10T137/6995—Valve and meter wells
- Y10T137/7021—Covers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/7043—Guards and shields
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/9247—With closure
Definitions
- the present invention relates to a trunk opening for the protection of an apparatus being in the form of a post, the head of which comprises members to be protected both from bad weather, shocks, use by unauthorized persons, as well as against acts of vandalism.
- the invention applies more particularly, but not exclusively, to the protection of fire hydrants which, as is known, consist of standardized water intakes placed above the ground, on a support affecting the general shape of a pole.
- the members to be protected are essentially the connecting elements intended to receive the fire hoses, and the operating element allowing the opening and closing, with emptying, of the shutter member of the post. 'fire.
- a trunk is known according to the preamble of claim 1, which fulfills these conditions.
- the upper part is mobile and is pivotally mounted around a horizontal axis carried by the upper edge of the trunk and it serves to protect the handwheel of the water inlet valve.
- the object of the present invention is to remedy these drawbacks and to this end relates to a protective case according to the characterizing part of claim 1.
- the movable part describes a trajectory in an arc of a circle when it moves between its open and closed positions but it remains in the vertical size of the trunk support structure without ever protruding laterally when it is in the open position.
- the assistance device may consist of at least one pneumatic spring, a metal spring or an elastic rubber element. It can also involve an engine element, such as an electric motor, a heat engine or a hydraulic system.
- the trunk also includes a mechanism for locking the movable part on the fixed part.
- Figures 3 and 4 are two schematic sections showing the trunk in the open position and in the closed position.
- the boot first comprises a fixed part 1 comprising a base 2 and a support structure 3.
- the base 2 has a tubular shape of diamond section and is produced by assembling two elements of triangular section 4, 5 ( Figure 2).
- the faces 6, 7 of these two elements 4, 5 at which this assembly takes place have in their central part a semi-cylindrical shape 8, 9 offset slightly towards the external angle 10 'of the element 4 and in which comes pass the lower part of the post 10.
- These two semi-cylindrical shapes 8, 9 enclose the post 10 in the manner of a collar and thus ensure the fixing of the base 2 on the post 10.
- the two outer faces 11, 12 of the element 5 of the base 2 are extended upwards to a level situated slightly above the head 13 of the fire hydrant 10 and constitute the above-mentioned support element 14.
- the movable part 15 has a partly tubular shape of diamond section extending the outer faces 11, 12, 16 and 17 of the base 2 and ending in an oblique roof 16.
- this movable part 15 is cut so as to conform to the contour of the upper edge of the fixed part 1.
- connection of the fixed part to the mobile part is ensured by means of two pairs of rods 18, 18'-19.19 'forming two articulated parallelograms located on either side of the post 10.
- Each of these pairs of rods 18, 19 'and 19, 19' is articulated on one side, on two respective parallel axes 20, 20 'mounted in the upper part of the support element 14, and, from the 'other side, on two respective parallel axes 21, 21' mounted in the lower part of the movable part 15.
- the straight line connecting the center of the two axes 20, 20 'and the straight line connecting the center of the two axes 21, 21' are vertical, so that during opening and closing ( Figures 3 and 4) the movable part 15 will remain vertically oriented.
- the boot further comprises an assistance device which, in this case, consists of two pneumatic springs 22, 22 ′ which are hinged on one side respectively on the connecting rods 18, 19 and, from the other side, on the faces 11 and 12 of the support element 14, (axes 23, 23 ') in alignment with axes 20 and 20'.
- an assistance device which, in this case, consists of two pneumatic springs 22, 22 ′ which are hinged on one side respectively on the connecting rods 18, 19 and, from the other side, on the faces 11 and 12 of the support element 14, (axes 23, 23 ') in alignment with axes 20 and 20'.
- the support element 14 further comprises a locking mechanism 25 of conventional type comprising a tilting bolt 26 cooperating with a strike 27 provided in the movable part 15.
- the bolt 26 can be driven by means of an actuating square 28, but it could also be by means of a key.
- the invention is not limited to the diamond-shaped section of the trunk previously described. This could have either a circular or oval section shape or a more complex shape.
- the mobile part 15 of the previously described trunk can advantageously serve as a support for various advertising motifs.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Closing Of Containers (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Helmets And Other Head Coverings (AREA)
- Casings For Electric Apparatus (AREA)
- General Details Of Gearings (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84401380T ATE39515T1 (de) | 1983-06-29 | 1984-06-28 | Deckel mit oeffnungshilfe zum schutz eines pfahlartigen geraetes. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8310780 | 1983-06-29 | ||
FR8310780A FR2549275B1 (fr) | 1983-06-29 | 1983-06-29 | Coffre a ouverture assistee pour la protection d'un appareillage se presentant sous la forme d'un poteau |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0179960A1 EP0179960A1 (de) | 1986-05-07 |
EP0179960B1 true EP0179960B1 (de) | 1988-12-28 |
Family
ID=9290307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84401380A Expired EP0179960B1 (de) | 1983-06-29 | 1984-06-28 | Deckel mit Öffnungshilfe zum Schutz eines pfahlartigen Gerätes |
Country Status (6)
Country | Link |
---|---|
US (1) | US4556080A (de) |
EP (1) | EP0179960B1 (de) |
AT (1) | ATE39515T1 (de) |
CA (1) | CA1237358A (de) |
DE (1) | DE3475807D1 (de) |
FR (1) | FR2549275B1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4890638A (en) * | 1989-01-31 | 1990-01-02 | Davenport Ronald D | Cover for backflow prevention device |
US5303961A (en) * | 1991-10-21 | 1994-04-19 | Popil Nicholas B | System for ensuring ready access to fire hydrant without sacrificing adjacent parking space for motor vehicles |
US5664597A (en) * | 1994-02-01 | 1997-09-09 | Miskiewicz; William A. | Cover for enclosing a fixed article, such as a fire hydrant, and a method of using the same |
US6532985B1 (en) | 1996-11-05 | 2003-03-18 | Griffin & Cantrell Company, Inc. | Further enhanced features for backflow prevention device enclosure |
US6021804A (en) * | 1996-11-05 | 2000-02-08 | Griffin & Cantrell Company, Inc. | Cover for protecting piping assemblies |
US5996611A (en) * | 1996-11-05 | 1999-12-07 | Griffin & Cantrell Co., Inc. | Enhanced features for backflow prevention device cover |
US5743289A (en) * | 1996-11-05 | 1998-04-28 | Griffin & Cantrell Co., Inc. | Drain channel and forms for backflow prevention device cover |
US6293301B1 (en) | 1996-11-05 | 2001-09-25 | Griffin & Cantrell Company, Inc. | Backflow prevention device enclosure having improved access |
US5740832A (en) * | 1996-11-05 | 1998-04-21 | Griffin & Cantrell Company, Inc. | Elevated cover for backflow prevention device |
US6173733B1 (en) * | 1997-12-03 | 2001-01-16 | Hydrocowl, Inc. | Enclosure for compact design backflow prevention device |
US6484748B1 (en) * | 2001-05-24 | 2002-11-26 | Anthony Baker | Water pedestal |
US6474358B1 (en) | 2001-11-09 | 2002-11-05 | Sigge Malkvist | Fire hydrant safety box |
US6536462B1 (en) * | 2002-06-17 | 2003-03-25 | David G. Laugen | Fire hydrant cover |
US7434781B2 (en) * | 2003-05-31 | 2008-10-14 | Taylor Thomas M | Remotely actuated quick connect/disconnect coupling |
US6820635B1 (en) * | 2003-09-05 | 2004-11-23 | John C. Kupferle Foundry Company | Flushing attachment for hydrant |
CA2439772C (en) * | 2003-09-05 | 2007-08-21 | John C. Kupferle Foundry Company | Flushing attachment for hydrant |
US9151023B2 (en) | 2011-05-27 | 2015-10-06 | Mueller International, Llc | Systems and methods for controlling flushing apparatus and related interfaces |
USD780703S1 (en) | 2014-10-20 | 2017-03-07 | S.J. Electro Systems, Inc. | Control panel cover |
CN104481004B (zh) * | 2014-12-14 | 2015-11-04 | 陈少军 | 一种发光消防栓 |
US10564653B2 (en) | 2018-04-13 | 2020-02-18 | Mueller International, Llc | Flushing verification and management system |
CN108785939A (zh) * | 2018-06-26 | 2018-11-13 | 深圳市安思科电子科技有限公司 | 一种具有防锈功能的保护效果好的消防设备 |
US10731324B2 (en) * | 2018-08-24 | 2020-08-04 | James D. Cohen | Hydrant armor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US926027A (en) * | 1908-12-12 | 1909-06-22 | William C Jordan | Fire-plug. |
US1086841A (en) * | 1913-06-17 | 1914-02-10 | Mueller Mfg Co H | Sprinkling and flushing hydrant. |
FR811384A (fr) * | 1935-12-31 | 1937-04-13 | C Bayard Et Ses Fils Ets | Perfectionnement aux bornes d'incendie |
US2585694A (en) * | 1947-11-25 | 1952-02-12 | Charles E Sisson | Sanitary water hydrant for railroad yards |
FR1066861A (fr) * | 1952-05-24 | 1954-06-10 | C Bayard & Ses Fils Ets | Perfectionnements aux prises d'eau formant bornes ou poteaux |
US2923430A (en) * | 1957-09-12 | 1960-02-02 | Filtrox Werk Ag | Apparatus for applying and lifting heavy covers on containers |
US2869576A (en) * | 1958-03-07 | 1959-01-20 | William C Kennedy | Key-operated fire hydrant |
GB1593919A (en) * | 1978-05-30 | 1981-07-22 | Coachwork Conversions | Vehicle bodies |
DE2829727A1 (de) * | 1978-07-06 | 1980-01-24 | Hettich Hetal Werke | Moebelbeschlag |
-
1983
- 1983-06-29 FR FR8310780A patent/FR2549275B1/fr not_active Expired
-
1984
- 1984-06-28 DE DE8484401380T patent/DE3475807D1/de not_active Expired
- 1984-06-28 CA CA000457660A patent/CA1237358A/fr not_active Expired
- 1984-06-28 EP EP84401380A patent/EP0179960B1/de not_active Expired
- 1984-06-28 AT AT84401380T patent/ATE39515T1/de not_active IP Right Cessation
- 1984-06-29 US US06/626,213 patent/US4556080A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2549275A1 (fr) | 1985-01-18 |
CA1237358A (fr) | 1988-05-31 |
EP0179960A1 (de) | 1986-05-07 |
FR2549275B1 (fr) | 1985-12-13 |
ATE39515T1 (de) | 1989-01-15 |
DE3475807D1 (en) | 1989-02-02 |
US4556080A (en) | 1985-12-03 |
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Legal Events
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