NL8203574A - Van gaten voorziene kunststofbuis en ponsnippel voor het aanbrengen van gaten in deze buis. - Google Patents

Van gaten voorziene kunststofbuis en ponsnippel voor het aanbrengen van gaten in deze buis. Download PDF

Info

Publication number
NL8203574A
NL8203574A NL8203574A NL8203574A NL8203574A NL 8203574 A NL8203574 A NL 8203574A NL 8203574 A NL8203574 A NL 8203574A NL 8203574 A NL8203574 A NL 8203574A NL 8203574 A NL8203574 A NL 8203574A
Authority
NL
Netherlands
Prior art keywords
nipple
punch
rounding
holes
cross
Prior art date
Application number
NL8203574A
Other languages
English (en)
Dutch (nl)
Original Assignee
Wavin Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wavin Bv filed Critical Wavin Bv
Priority to NL8203574A priority Critical patent/NL8203574A/nl
Priority to EP83201320A priority patent/EP0103343A2/en
Priority to JP58168514A priority patent/JPS5993299A/ja
Priority to FI833296A priority patent/FI833296A/fi
Priority to ES1983274566U priority patent/ES274566U/es
Priority to DK420483A priority patent/DK420483A/da
Priority to ZA836840A priority patent/ZA836840B/xx
Publication of NL8203574A publication Critical patent/NL8203574A/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/14—Punching tools; Punching dies
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • General Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NL8203574A 1982-09-15 1982-09-15 Van gaten voorziene kunststofbuis en ponsnippel voor het aanbrengen van gaten in deze buis. NL8203574A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8203574A NL8203574A (nl) 1982-09-15 1982-09-15 Van gaten voorziene kunststofbuis en ponsnippel voor het aanbrengen van gaten in deze buis.
EP83201320A EP0103343A2 (en) 1982-09-15 1983-09-13 Perforated plastic pipe and punch for forming perforations therein
JP58168514A JPS5993299A (ja) 1982-09-15 1983-09-14 穿孔プラスチツク管および穿孔形成
FI833296A FI833296A (fi) 1982-09-15 1983-09-15 Perforerat plastroer och haolstans foer utfoerande av perforeringarna i roeret
ES1983274566U ES274566U (es) 1982-09-15 1983-09-15 Tubo de plastico perforado y punzon para realizar perforaciones en el mismo
DK420483A DK420483A (da) 1982-09-15 1983-09-15 Perforeret plastroer og stansevaerktoej til fremstilling af de heri vaerende perforeringer
ZA836840A ZA836840B (en) 1982-09-15 1983-09-15 Perforated plastic pipe and punch for forming perforations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8203574A NL8203574A (nl) 1982-09-15 1982-09-15 Van gaten voorziene kunststofbuis en ponsnippel voor het aanbrengen van gaten in deze buis.
NL8203574 1982-09-15

Publications (1)

Publication Number Publication Date
NL8203574A true NL8203574A (nl) 1984-04-02

Family

ID=19840272

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8203574A NL8203574A (nl) 1982-09-15 1982-09-15 Van gaten voorziene kunststofbuis en ponsnippel voor het aanbrengen van gaten in deze buis.

Country Status (7)

Country Link
EP (1) EP0103343A2 (es)
JP (1) JPS5993299A (es)
DK (1) DK420483A (es)
ES (1) ES274566U (es)
FI (1) FI833296A (es)
NL (1) NL8203574A (es)
ZA (1) ZA836840B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737964C1 (de) * 1997-08-30 1998-10-08 Gaplast Gmbh Verfahren zur Herstellung eines Behälters sowie Behälter mit Druckausgleichsöffnungen
JPH11333794A (ja) * 1998-05-22 1999-12-07 Fuji Photo Film Co Ltd 穿孔用パンチ
DE10023801C2 (de) * 2000-05-15 2002-05-23 Giesecke & Devrient Gmbh Vorrichtung zum Stanzen von Kunststoffen
US7159436B2 (en) * 2004-04-28 2007-01-09 Siemens Vdo Automotive Corporation Asymmetrical punch

Also Published As

Publication number Publication date
FI833296A0 (fi) 1983-09-15
ES274566U (es) 1984-03-01
DK420483D0 (da) 1983-09-15
DK420483A (da) 1984-03-16
FI833296A (fi) 1984-03-16
JPS5993299A (ja) 1984-05-29
EP0103343A2 (en) 1984-03-21
ZA836840B (en) 1984-08-29

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Legal Events

Date Code Title Description
A1C A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed