DE1658227A1 - Segment kit for the manufacture of manhole bases in sewer construction - Google Patents

Description

Helmut Schröder 5283 Bergneustadt, Markstrasse 12

Bergneustadt, October 16, 19 & 7

Segment kit for the manufacture of manhole bases in sewer construction

Besclire_ibungj_

The novelty shown in the drawing as well as in the annexes represents a new design, which makes it possible for the first time Manufacture manhole bases in the most efficient way. It is still not possible to construct manhole structures from prefabricated parts since the changes in orientation that are very often required are not known in advance. Ready-made ones are available in stores Manholes available, but verifiably only to be used if the depth and the exact route of the pipeline has been determined, a prerequisite that cannot be achieved in practice «In another, the most common type, the subparts the sewer manholes made of bricks, or so-called sewer clinkers. Both are construction methods that are very costly are expensive. This conventional construction is very time consuming and can only be carried out by special forces * From this situation The new segment construction was developed out of this «and thus a solution was created, manhole bases, regardless of To have the directional course made from standard parts even by inexperienced workers. The shape of the segments allows the materials used on the war - such as sheets - * stones, manhole rings and cones, in connection with the newly developed Process kit. The element construction shown in the drawing allows any desired, in the local

009813/0170 ORIGINAL BATHROOM

Helmut öchröder, 5283 Bergneu ^ tadt, harks traße 12 ICCOOO7

to: Date: φ oeite:

DPA 1b. 1υ. 1967 2

The necessary deviation from the straight line can be achieved by rearranging the individual elements.

The drawing clearly shows the construction.

In Figures 1, 2 + k the files (Mr. 2) are similar in theirs

Shape, with an opening according to the respective Kohr diameter. Part (3) is a part without an opening, provided that no further pipeline in the structure is to be taken over. If this is necessary, 3 Jerrmente with pipe connection (No. 2) and with * t connections in the case of a right-angled confluence h components (No. 2) are put together.

The necessary deviations from the straight line are compared with the in

Figure 1, 2 + "k under (No. 1) shown parts of the building

Set achieved by optionally inserting the parts (2 + 3). iSine change in direction of k5 ° is in

Figure 2 shown. A deviation from the even Ver

A run of 90 °, for example, is achieved by inserting 2 more segments of the (No. 1) between the components (No. 2 + 3). Remains z. B. only part 1 of (No. 1) between the segments (No. 2 + 3) j so. there is a deviation from the straight line of, for example, 67 ° · All necessary deviations or changes in direction «, _n

009813/0170

Helmut Schröder 5283 Bergiieusiadt, Iiarkstrasse 12 Iß 58 227

to: date: oeite:

DPA October 16, 1967 ϊ

are thus carried out on the construction site using a kit according to local conditions. If it is necessary to produce pipes with different connection values, e.g. incoming pipe 0 to 500 mm and outgoing pipe 0 to 6 mm, then the segment (ilr. 2) with the largest connection diameter and with concrete fitting rings, which correspond to the corresponding to the respective diameter, reduced by means of rubber rings.

The kit elements shown in their arc shape in t'igur k under (Mr. 1, 2 + 3) allow in the respective combination to carry out any required directional course without any love work. The jiausats came: sov.ohl:;: it ^ rtb. clay sole, s; ..they are built on virftefertip; ie the base plate. The design of the profile grooves in the horizontal position surfaces is adapted to the conventional DIK-compliant manhole rings, and can therefore be used with these as an option. The segment construction of the new - "- rt is possible from concrete as well as from asbestos cement or ^ ternit manufactured components. The versatility of the segment construction is evident from the attached symbols, with still further

009813/0170

BATH

Helmut Schröder 5283 Bergneustadt, Marfcetraße

to: Date: Pages

DPA October 16, 196? 1. it

Possible combinations could be used.

009813/0170 BAD ORIGINAL K;: ■>

Claims (2)

Helmut Schröder, .5283 Bergneuatadt, Markstrasse 12 1658227 to: date page: DPA October 16, 196? C ^ Claims 1 «) Segment-Bauaata for the production of sewer shafts, thereby characterized in that the individual radii Figure 1, 2 + h (No. 1, c! +3) represent a full radius (lower part of the manhole) in every combination 2.) Segment Bausats according to claim 1, characterized in that the segments in Figure k (No. 1, 2 + 3) assembled in the required order, the respective pipe connection in segment (No. 2) Figure 1, 3 + 4 on the necessary place of the Ensure manhole bases 3) Segment building kit according to claim 1 + 2 characterized, that with several KohranachlUeaen in 1 ^ chaoht instead of the segments (No. * 1) · a further construction segment (no. 2) is mixed with Ansohlußöffnung, whereby also the radius -Pulley a one consisting au "Λ k / k radii is maintained. k ») Segment-Bauaatz according to claims 1-3, characterized in that with a standard assembly, all changes of direction occurring in practice, without external components, are produced according to a modular system · 5 ·) Segment-Baueatz according to claim 1 - k characterized in that the same can be made of concrete, asbestos cement or other material. 6) Segaent-Bausat * according to AneprneSi 1-5 thereby kesuselcbnet, that aalbi ^ he, due to its constructive merianal; in 0 ί "ί 9 S 1 3 / ύ I 7 0 BADORiGINAL Helmut Schröder 5283 Bergneustadt, Markstrasse 12 1 65822 Γ to: date? Page" DPA, October 16, 1967 L & Connection to any conventional manhole construction material can optionally be processed. 0 0 ^ 8 1, </ 0 170 BATH ORIGINAL ■ '. ■■■■%' Lee on the side