SE459592B - TELEPHONE BROWN OR GUARANTEE - Google Patents
TELEPHONE BROWN OR GUARANTEEInfo
- Publication number
- SE459592B SE459592B SE8704544A SE8704544A SE459592B SE 459592 B SE459592 B SE 459592B SE 8704544 A SE8704544 A SE 8704544A SE 8704544 A SE8704544 A SE 8704544A SE 459592 B SE459592 B SE 459592B
- Authority
- SE
- Sweden
- Prior art keywords
- socket
- plug
- tube
- insert tube
- groove
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
- E03F5/024—Manhole shafts or other inspection chambers; Snow-filling openings; accessories made of plastic material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Mining & Mineral Resources (AREA)
- Health & Medical Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Road Signs Or Road Markings (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Centrifugal Separators (AREA)
- Studio Devices (AREA)
- Lubricants (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Rod-Shaped Construction Members (AREA)
- Telescopes (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
459 592 10 15 20 25 SO 35 delvis i vertikalsektion i större skala av betäckning och insticksrör samt det däremellan anordnade vridlagret, FIG 3 är en fragmentarisk vertikalsektionsvy av betäckning och insticksrör, innan de föres samman för att förbindas med varandra, och FIG 4 är en fragmentarisk horisontalsektionsvy genom betäckningens stuts och insticksröret. 459 592 10 15 20 25 SO 35 partly in vertical section on a larger scale of cover and plug-in pipe and the rotating bearing arranged therebetween, Fig. 3 is a fragmentary vertical sectional view of cover and plug-in pipe, before they are brought together to be connected to each other, and Fig. 4 is a fragmentary horizontal sectional view through the cover stub and the insert tube.
FIG 1 visar en teleskopbrunn med ett ytterrör A, ett instícksrör B, båda av plast, och en brunnsbetäck- ning C. Betäckningen innefattar enligt FIG 2 och 3 en betäckningskrans 10 och ett betäckningslock ll. som båda kan vara utförda av gjutjärn eller segjärn, var- vid betäckningslocket vilar i en urtagning i betäck- ningskransen. En cylindrisk stuts 12 är utformad på betäckningskransens undersida, och i anslutning till denna är anordnad en invändig ansats 13.Fig. 1 shows a telescopic well with an outer tube A, a plug-in tube B, both of plastic, and a well cover C. According to Figs. 2 and 3, the cover comprises a cover ring 10 and a cover cap 11. which can both be made of cast iron or ductile iron, with the cover cap resting in a recess in the cover ring. A cylindrical stub 12 is formed on the underside of the cover ring, and an internal shoulder 13 is arranged adjacent to this.
Insticksröret B, som skall vara utfört av plast- material, är med sin ena ände stucket in i stutsen 12 för att med sin ändyta l4 anligga mot ansatsen 13. I stutsens 12 insida är anordnat ett ringspår 15 med halvcirkulär tvärsektion, och ett motsvarande halvcir- kulärt ringspår l6 med samma dimension som spåret 15 är anordnat i utsidan av insticksröret B, varvid de båda spåren är så placerade, att de befinner sig mitt- för varandra, när instickröret är stucket in i stut- sen, och då tillsamman bildar ett ringspår med cirku- lär tvärsektion. I stutsen 12 är anordnad en genomgå- ende kanal 17, vilken har samma dimension och form som det av spåren 15 och 16 bildade ringspåret och som an- sluter sig tangentiellt till detta ringspâr, såsom framgår av FIG 4. v För förbindning av betäckningen och instícksröret drives en strängsprutad elastiskt böjlig list av lämp- ligt plastmaterial med goda lageregenskaper in i spå- 10 15 20 25 30 35 459 592 ret 15, 16. Listen har slät utsida och har samma tvär- sektionsform som spåret 15. 16 och bör vara så dimen- sionerad, att den helt utfyller detta spår. Dess längd bör vara i det närmaste lika med spårets l5, 16 om- krets.The insertion tube B, which is to be made of plastic material, is inserted with one end into the socket 12 to abut with its end surface 14 against the shoulder 13. In the inside of the nozzle 12 a ring groove 15 with a semicircular cross section is arranged, and a corresponding semicircle colored ring groove 16 with the same dimension as the groove 15 is arranged on the outside of the plug-in tube B, the two grooves being so located that they are opposite each other, when the plug-in tube is inserted into the socket, and then together form a ring groove with circular cross section. Arranged in the socket 12 is a continuous channel 17, which has the same dimension and shape as the annular groove formed by the grooves 15 and 16 and which connects tangentially to this annular groove, as shown in Fig. 4. For connecting the cover and the insertion tube is driven by an extruded elastically flexible strip of suitable plastic material with good bearing properties into the groove 15, 16. The strip has a smooth outside and has the same cross-sectional shape as the groove 15. 16 and should be so dimensioned that it completely fills this track. Its length should be approximately equal to the circumference of the track l5, 16 circumference.
När listen 18 är på sin plats i spåret 15, 16, åstadkommer den en effektiv låsning mellan betäck- ningskransen 10 och ínsticksröret B i axiell riktning.When the strip 18 is in place in the groove 15, 16, it provides an effective locking between the cover ring 10 and the insertion tube B in the axial direction.
Den medger lätt vridning av betäckningskransen rela- tivt insticksröret, vilket är till fördel, när man vill justera läget för betäckningskransen, eftersom detta då lätt kan ske utan att insticksröret i dess helhet behöver vridas. Sådan vridning kan försvåras av att omgivande packningsmaterial pressar mot insticks- röret.It allows easy rotation of the cover ring relative to the plug pipe, which is advantageous when you want to adjust the position of the cover ring, since this can then be done easily without the plug pipe having to be rotated in its entirety. Such rotation can be made more difficult by the surrounding packing material being pressed against the plug-in pipe.
När betäckningen trafikeras, blir listen 18 inte belastad, eftersom belastningen upptages genom ansat- sens 13 anliggning mot insticksrörets ringformiga änd- yta l4. Listen l8 behöver sålunda upptaga endast de krafter, som den kan komma att utsättas för, när in- sticksröret lyftes vid betäckningskransen för juste- ring av betäckningskransens nivå. Denna belastning är inte särskilt betydande.When the cover is operated, the strip 18 is not loaded, since the load is absorbed by the abutment 13 of the shoulder 13 against the annular end surface 14 of the insertion tube. The list 18 thus only needs to absorb the forces to which it may be subjected when the plug-in pipe is lifted at the cover ring for adjusting the level of the cover ring. This load is not very significant.
Mellan ansatsen l3 och insticksrörets däremot an- liggande ringformiga ändyta 14 kan anbringas en pack- ning eller en tätningsmassa, såsom kan erfordras í fråga om en nedstigningsbrunn för fjärrvärmeändamál.A gasket or a sealing compound may be fitted between the shoulder 13 and the abutting tube 14 adjacent thereto, as may be required in the case of a descent well for district heating ends.
Spåret 16 kan upptagas genom svarvning eller pro- filfräsning, men det kan också vara åstadkomnet genom inpressning, varvid insticksröret på sin insida bildar en motsvarande ringvulst.The groove 16 can be taken up by turning or profile milling, but it can also be achieved by pressing in, the insertion tube on its inside forming a corresponding annular bead.
Uppfinningen är inte bunden till att spåret 15, 16 och listen 18 har cirkulär tvärsektionsform. Spåret kan ha annan rund tvärsektionsform, och det kan vara anordnat till större del i stutsen 12 och till mindre 459 592 del i ínsticksröret B eller tvärtom. Listen skall självfallet ha en tvärsektionsførm, som ansluter sig till spårets form. 10 15 20 25 30 _.. 35 t» U ___ 4 _ -ßThe invention is not limited to the fact that the groove 15, 16 and the strip 18 have a circular cross-sectional shape. The groove may have another round cross-sectional shape, and it may be arranged to a greater extent in the socket 12 and to a lesser extent 459 592 part in the insertion tube B or vice versa. The list must, of course, have a cross-sectional shape, which adheres to the shape of the track. 10 15 20 25 30 _ .. 35 t »U ___ 4 _ -ß
Claims (1)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8704544A SE459592B (en) | 1987-11-19 | 1987-11-19 | TELEPHONE BROWN OR GUARANTEE |
AU27291/88A AU2729188A (en) | 1987-11-19 | 1988-11-18 | Telescopic well or column pipe |
EP88910170A EP0393094B1 (en) | 1987-11-19 | 1988-11-18 | Telescopic well or column pipe |
AT88910170T ATE66034T1 (en) | 1987-11-19 | 1988-11-18 | TELESCOPIC POLE OR COLUMN LINE. |
PCT/SE1988/000627 WO1989004895A1 (en) | 1987-11-19 | 1988-11-18 | Telescopic well or column pipe |
DE8888910170T DE3864146D1 (en) | 1987-11-19 | 1988-11-18 | TELESCOPIC HOLE OR COLUMN LINE. |
DK122790A DK167542B1 (en) | 1987-11-19 | 1990-05-17 | Telescopic shaft or unit |
FI902460A FI86569C (en) | 1987-11-19 | 1990-05-18 | Telescopic well or pressure pipe |
NO902201A NO165884C (en) | 1987-11-19 | 1990-05-18 | TELESKOPBROENN. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8704544A SE459592B (en) | 1987-11-19 | 1987-11-19 | TELEPHONE BROWN OR GUARANTEE |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8704544D0 SE8704544D0 (en) | 1987-11-19 |
SE8704544L SE8704544L (en) | 1989-05-20 |
SE459592B true SE459592B (en) | 1989-07-17 |
Family
ID=20370285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8704544A SE459592B (en) | 1987-11-19 | 1987-11-19 | TELEPHONE BROWN OR GUARANTEE |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0393094B1 (en) |
AT (1) | ATE66034T1 (en) |
AU (1) | AU2729188A (en) |
DE (1) | DE3864146D1 (en) |
DK (1) | DK167542B1 (en) |
FI (1) | FI86569C (en) |
NO (1) | NO165884C (en) |
SE (1) | SE459592B (en) |
WO (1) | WO1989004895A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE470236B (en) * | 1992-05-11 | 1993-12-13 | Uponor Nv | Ladder with cover frame |
WO2000005477A1 (en) * | 1998-07-22 | 2000-02-03 | Michael Cooper | Multi-purpose barrier |
DE102013012576A1 (en) * | 2013-07-30 | 2015-02-05 | Schachtguss-Ht Gmbh | Shaft arrangement and method for connecting a manhole frame to a manhole pipe |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3606402A (en) * | 1969-07-02 | 1971-09-20 | Fiberglass Resources Corp | Locking means for adjacent pipe sections |
SE398904B (en) * | 1977-03-16 | 1978-01-23 | Gustavsberg Lubonyl Ab | DEVICE FOR DESIGNATION OF PIPES OR PIPE WELLS |
-
1987
- 1987-11-19 SE SE8704544A patent/SE459592B/en not_active IP Right Cessation
-
1988
- 1988-11-18 DE DE8888910170T patent/DE3864146D1/en not_active Expired - Fee Related
- 1988-11-18 AU AU27291/88A patent/AU2729188A/en not_active Abandoned
- 1988-11-18 AT AT88910170T patent/ATE66034T1/en not_active IP Right Cessation
- 1988-11-18 WO PCT/SE1988/000627 patent/WO1989004895A1/en active IP Right Grant
- 1988-11-18 EP EP88910170A patent/EP0393094B1/en not_active Expired - Lifetime
-
1990
- 1990-05-17 DK DK122790A patent/DK167542B1/en not_active IP Right Cessation
- 1990-05-18 NO NO902201A patent/NO165884C/en unknown
- 1990-05-18 FI FI902460A patent/FI86569C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO902201L (en) | 1990-06-28 |
FI86569B (en) | 1992-05-29 |
DK122790A (en) | 1990-05-17 |
FI902460A0 (en) | 1990-05-18 |
DE3864146D1 (en) | 1991-09-12 |
EP0393094B1 (en) | 1991-08-07 |
NO165884B (en) | 1991-01-14 |
ATE66034T1 (en) | 1991-08-15 |
NO165884C (en) | 1991-05-02 |
WO1989004895A1 (en) | 1989-06-01 |
FI86569C (en) | 1992-09-10 |
SE8704544D0 (en) | 1987-11-19 |
DK122790D0 (en) | 1990-05-17 |
EP0393094A1 (en) | 1990-10-24 |
NO902201D0 (en) | 1990-05-18 |
SE8704544L (en) | 1989-05-20 |
AU2729188A (en) | 1989-06-14 |
DK167542B1 (en) | 1993-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8704544-9 Effective date: 19940610 Format of ref document f/p: F |