DK137441C - - Google Patents

Info

Publication number
DK137441C
DK137441C DK70870A DK70870A DK137441C DK 137441 C DK137441 C DK 137441C DK 70870 A DK70870 A DK 70870A DK 70870 A DK70870 A DK 70870A DK 137441 C DK137441 C DK 137441C
Authority
DK
Denmark
Application number
DK70870A
Other languages
Danish (da)
Other versions
DK137441B (da
Inventor
W Arnold
Original Assignee
W Arnold
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 W Arnold filed Critical W Arnold
Publication of DK137441B publication Critical patent/DK137441B/da
Application granted granted Critical
Publication of DK137441C publication Critical patent/DK137441C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK70870AA 1969-02-14 1970-02-13 Fremgangsmåde og apparat til fremstilling af rørformede hule genstande med langs røraksen varierende diameter. DK137441B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1907355A DE1907355C3 (de) 1969-02-14 1969-02-14 Verfahren und vorrichtung zum kontinuierlichen Herstellen eines rohrförmigen Hohlkörpers

Publications (2)

Publication Number Publication Date
DK137441B DK137441B (da) 1978-03-06
DK137441C true DK137441C (de) 1978-08-14

Family

ID=5725208

Family Applications (1)

Application Number Title Priority Date Filing Date
DK70870AA DK137441B (da) 1969-02-14 1970-02-13 Fremgangsmåde og apparat til fremstilling af rørformede hule genstande med langs røraksen varierende diameter.

Country Status (9)

Country Link
US (1) US3718522A (de)
AT (1) AT324688B (de)
BE (1) BE746022A (de)
CH (1) CH503568A (de)
DE (1) DE1907355C3 (de)
DK (1) DK137441B (de)
FR (1) FR2035334A5 (de)
GB (1) GB1294199A (de)
NL (1) NL7001982A (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566299A (en) * 1950-05-03 1951-09-04 Abbott Worsted Mills Inc Winding machine
DE1202975B (de) * 1958-11-03 1965-10-14 Hoeganaesmetoder Ab Vorrichtung zum kontinuierlichen Herstellen von faserverstaerkten Kunstharzrohren
US3112895A (en) * 1961-12-11 1963-12-03 Crossley Machine Company Inc Spiral tape winding machine
US3328224A (en) * 1963-06-04 1967-06-27 North American Aviation Inc Apparatus for making plastic pipe
US3284851A (en) * 1964-02-03 1966-11-15 Zernay Henry James Extruding means having rotary head

Also Published As

Publication number Publication date
US3718522A (en) 1973-02-27
NL7001982A (de) 1970-08-18
DE1907355C3 (de) 1981-09-17
GB1294199A (en) 1972-10-25
DE1907355B2 (de) 1980-10-09
CH503568A (de) 1971-02-28
AT324688B (de) 1975-09-10
DK137441B (da) 1978-03-06
BE746022A (fr) 1970-07-31
FR2035334A5 (de) 1970-12-18
DE1907355A1 (de) 1970-09-03

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Legal Events

Date Code Title Description
PBP Patent lapsed