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Combing
Pins
Fibrillation
Perforation
Pin Strips for testing equipment
Schlafhorst Autoconer 238 /338
Spare parts for stenter frames
 

Pins

Production Programme

 
  • Comb pins
  • Pins for porcupines
  • Temple pins
  • Gill pins
  • Fibrillating pins
  • Flat pins
  • Round and flat pins bent
  • Hackle pins
  • Card pins
  • Perforating pins
  • Pins for drawing instruments
  • Pins for tatooing
  • Pins for tobacco
  • Steel pins of all kinds
  • Pins for tire remoulding
  • Pins for Air-Brush
  • Axles and shafts
  • Special executions according to sample or drawing

Material

 

 

  For the standard types of textile pins we use electric steel
  with a maximum purity and a very high percentage of
  carbon. The wire used as basic material is selected with
  utmost care and employed only if it unconditionally
  meets our specific requirements: maximum accuracy in
  diameter, perfect roundness, absence of scores and
  pores on the surface, and perfect structure given by
  even distribution of the fine carbide grain as result of
  careful annealing. For special purposes we also
  manufacture pins from rust- and acidproof chrome nickel
  steel alloys, for example V2A, V3M extra and V4A.
  Another special steel is used for fibrillating pins and
  perforating pins which enables us to offer them in high
  wear resistant quality. Further steel qualities can be
  processed on customer request.

Round pins

 

1. Comb pin


2. Gill pin

  Taper and Cylindrical Length
  Sketches 1– 4 show the standard length of the taper and
  the
cylindrical part. These values have been adopted for
  the four
main types of textile pins. Regardless of these
  standards,
however, we can provide any other lengths
  and tapers as well.

 

  Angle of Taper
  The standard angle of the taper of our different types of
  pins
which has proven to be ideal for fibre guidance and
  longevity
is the result of our decades of experience.
  If desired, we can
also supply pins with more or less
  taper. In addition, thanks to
our modern optical and
  digital measuring equipment and
control instruments we
  are able to produce any pin according
to sample and/or
  drawing with maximum accuracy.

3. Hackle pin

4. Card pin
  Hardness
  Our various types of round pins are supplied in degrees 
  of
hardness depending on their intended use, with special
  importance
on an even hardness and temper.

 

  Rounding
  Besides of the standard pin point we offer a vast variety
  of
differently rounded pin points: ball point, great ball
  point,
chased point, rounded point and combinations
  thereof.
 
  Keyed pins
  On request all pins can be produced in different
  executions,
keyed or with notch.

Flat pins

 

5. Flat pin with head


6. Flat pin without head
  Shape
  We produce flat pins with head (see sketch 5) and flat
  pins
without head (see sketch 6). The numbering of their
  width
(no. 1) and thickness (no. 2) is similar to the
  numbering used
for round pins.
  The standard angle of the taper of our different types of 
  pins
which has proven to be ideal for fibre guidance and
  longevity
is the result of our decades of experience.
  If desired, we also
supply pins with more or less taper.  
  In addition, thanks to our
modern optical and digital
  measuring equipment and control
instruments we are
  able to produce any pin according to
sample and/or
  drawing with maximum accuracy.
  For further technical details please refer to DIN ISO 9904.

  Hardness
  Our various types of flat pins are supplied in degrees of
  hardness depending on their intended use, with special
  importance on an even hardness and temper.