gebrauchte Heidelberger Druckmaschinen :: Vorbereitung des Duckmaschinenstandortes - Anforderungen an ein Maschinenfundament - FAQ PDF
Article number: 37885
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Source: "Heidelberg Dokumet 911449521_06.pdf"
Please contact your local Heidelberg office at www.heidelberg.com quickly find your contact person:
The following is an excerpt:
All work on the interpretation of a foundation principle
in cooperation with a structural engineer
. perform
To secure a foundation to interpret and thus
To ensure the best possible installation of machinery,
The following documents provide you with the necessary
Input variables.
In the interpretation of the foundation the following
Things to consider:
- The soil properties,
- The machine loads,
- The dynamic forces
- The maximum allowed amount of reduction,
- The bending strength of the foundation slab and
- Other environmental conditions (eg
Seismic excitations).
If you design your foundation for further
Need information, please contact your
Heidelberg office or factory representative.
Reference
Heidelberg presses are precision machinery,
the solid on a
Foundation must be. The
Printing machine consists of individual
interconnected modules, the
have no common machine base.
Heidelberg is from this
Reason the press at a uniform,
continuous floor plate
ceiling or shelf. The
Foundation slab should be under the load
designed tensile stress
be. If possible, you should Dehnund
Avoid joints. If
Or stretch-joints can not be avoided
leave, then you must speak
Their structural engineer or your
Heidelberg office or factory representative
at.
Statics
Heidelberg is recommended for elastically bedded base plates
(Eg concrete on the ground) has a minimum thickness
30 cm (11.81 in) with appropriate reinforcement
and at least the concrete quality C30/37
according to EN 206/1.
At this thickness can be the reduction requirements
for presses with up to 4Werken
normally keep safe. For longer presses
The influence of the settlement trough in
Longitudinal direction is greater. A calculation of foundation settlement
is recommended.
Under the above condition can be simplified with a
uniform load distribution can be calculated
(Assumption: DasMaschinengewicht distributed evenly
to 4 feet).
The weights refer to the following
Tables 1, 2, 3 and 4
If you look at ceilings, let
a similar blanket statements do not meet. In
This case is an individual assessment is required. The
Individual assessment should be determined in addition to the
static properties, including a calculation of the
dynamic properties (such as natural frequency calculation
Structure-borne sound transmission include).
Please do not fall below the minimum thickness
30 cm (11.81 in) (concrete quality C30/37).
Heidelberg is recommended as a general guideline
a floor or ceiling load capacity of the pressroom
of 3000 kg/m2 (614.5 lbs / sq ft) (equivalent to
29 430 N/m2 (614.8 lbf / sq ft)).
Limit for flatness tolerances
The permissible limit (Fig. 2/3) for flatness tolerances
a finished surface machine foundation
is a maximum of 15 mm (0.59 in).
The flatness tolerances by a diagonal
Measurement (Fig. 2/1) on the surface of the machine foundation
(Fig. 2/2) are determined. Additional
should have two measurements (Fig. 2/1) in the respective
provided the parking area made Levelers
be.
Further information and the permissible
Flatness tolerances can be found in the standard
DIN 18202.
Dynamics
The sum of the dynamic forces of the
Printing press are introduced into the foundation,
not exceed 4% of the weight.
If you design your foundation for further
Information regarding the dynamic forces
need, please contact your Heidelberg
Office or factory representative.
Soil compaction beneath the foundation slab
Heidelberg recommends that the soil under the foundation slab
with load-bearing and compactable
To compact soil to 97% proctor density.
Proctor: reference density for the determination of the
Degree of compaction of the soil.
Stiffness of the foundation board
Be careful when designing the foundation to
high stiffness of the foundation slab. So
reduce the static deflection and often
also the problem of foundation vibrations.
Structure-borne noise emissions
In some cases it may be necessary countermeasures
to meet the emission of sound body. In
which case appropriate acoustic measures
as provided, for example, joints connecting the buildings.
When moving the machine to a
separate, decoupled basis, a sufficient
Rigidity of the separate foundation
be guaranteed.
Also make this statement on a
sufficient foundation mass and proper
Insulation layers. This will prevent an unacceptably
strong decrease of the plate, for example in the stack feed.
Please also take a direct decoupling
the printing press and the main drive by
Insulation boards into consideration.
Reference
The preparation of a decoupled
Foundation or insulation on
requires a careful interpretation.
Please contact your local Heidelberg
Office or Distributor.
[Link] www.worldprintmarket.com [/ link] Click here for the marketplace for used Heidelberg printing presses, imagesetters, CTP systems, digital presses [/ link description]
[Link] www.heidelberg.com [/ link] Click here for the website of Heidelberger Druckmaschinen AG, where you will find your contact quickly. [/ Link description]
Please contact your local Heidelberg office at www.heidelberg.com quickly find your contact person:
The following is an excerpt:
All work on the interpretation of a foundation principle
in cooperation with a structural engineer
. perform
To secure a foundation to interpret and thus
To ensure the best possible installation of machinery,
The following documents provide you with the necessary
Input variables.
In the interpretation of the foundation the following
Things to consider:
- The soil properties,
- The machine loads,
- The dynamic forces
- The maximum allowed amount of reduction,
- The bending strength of the foundation slab and
- Other environmental conditions (eg
Seismic excitations).
If you design your foundation for further
Need information, please contact your
Heidelberg office or factory representative.
Reference
Heidelberg presses are precision machinery,
the solid on a
Foundation must be. The
Printing machine consists of individual
interconnected modules, the
have no common machine base.
Heidelberg is from this
Reason the press at a uniform,
continuous floor plate
ceiling or shelf. The
Foundation slab should be under the load
designed tensile stress
be. If possible, you should Dehnund
Avoid joints. If
Or stretch-joints can not be avoided
leave, then you must speak
Their structural engineer or your
Heidelberg office or factory representative
at.
Statics
Heidelberg is recommended for elastically bedded base plates
(Eg concrete on the ground) has a minimum thickness
30 cm (11.81 in) with appropriate reinforcement
and at least the concrete quality C30/37
according to EN 206/1.
At this thickness can be the reduction requirements
for presses with up to 4Werken
normally keep safe. For longer presses
The influence of the settlement trough in
Longitudinal direction is greater. A calculation of foundation settlement
is recommended.
Under the above condition can be simplified with a
uniform load distribution can be calculated
(Assumption: DasMaschinengewicht distributed evenly
to 4 feet).
The weights refer to the following
Tables 1, 2, 3 and 4
If you look at ceilings, let
a similar blanket statements do not meet. In
This case is an individual assessment is required. The
Individual assessment should be determined in addition to the
static properties, including a calculation of the
dynamic properties (such as natural frequency calculation
Structure-borne sound transmission include).
Please do not fall below the minimum thickness
30 cm (11.81 in) (concrete quality C30/37).
Heidelberg is recommended as a general guideline
a floor or ceiling load capacity of the pressroom
of 3000 kg/m2 (614.5 lbs / sq ft) (equivalent to
29 430 N/m2 (614.8 lbf / sq ft)).
Limit for flatness tolerances
The permissible limit (Fig. 2/3) for flatness tolerances
a finished surface machine foundation
is a maximum of 15 mm (0.59 in).
The flatness tolerances by a diagonal
Measurement (Fig. 2/1) on the surface of the machine foundation
(Fig. 2/2) are determined. Additional
should have two measurements (Fig. 2/1) in the respective
provided the parking area made Levelers
be.
Further information and the permissible
Flatness tolerances can be found in the standard
DIN 18202.
Dynamics
The sum of the dynamic forces of the
Printing press are introduced into the foundation,
not exceed 4% of the weight.
If you design your foundation for further
Information regarding the dynamic forces
need, please contact your Heidelberg
Office or factory representative.
Soil compaction beneath the foundation slab
Heidelberg recommends that the soil under the foundation slab
with load-bearing and compactable
To compact soil to 97% proctor density.
Proctor: reference density for the determination of the
Degree of compaction of the soil.
Stiffness of the foundation board
Be careful when designing the foundation to
high stiffness of the foundation slab. So
reduce the static deflection and often
also the problem of foundation vibrations.
Structure-borne noise emissions
In some cases it may be necessary countermeasures
to meet the emission of sound body. In
which case appropriate acoustic measures
as provided, for example, joints connecting the buildings.
When moving the machine to a
separate, decoupled basis, a sufficient
Rigidity of the separate foundation
be guaranteed.
Also make this statement on a
sufficient foundation mass and proper
Insulation layers. This will prevent an unacceptably
strong decrease of the plate, for example in the stack feed.
Please also take a direct decoupling
the printing press and the main drive by
Insulation boards into consideration.
Reference
The preparation of a decoupled
Foundation or insulation on
requires a careful interpretation.
Please contact your local Heidelberg
Office or Distributor.
[Link] www.worldprintmarket.com [/ link] Click here for the marketplace for used Heidelberg printing presses, imagesetters, CTP systems, digital presses [/ link description]
[Link] www.heidelberg.com [/ link] Click here for the website of Heidelberger Druckmaschinen AG, where you will find your contact quickly. [/ Link description]
Contact:
Your contact person: Tim Brakensiek
product request:
gebrauchte Heidelberger Druckmaschinen :: Vorbereitung des Duckmaschinenstandortes - Anforderungen an ein Maschinenfundament - FAQ PDF
services
last update:
22.05.2012
