AT321571B - Method and device for the continuous production of pipes with sleeves - Google Patents

Method and device for the continuous production of pipes with sleeves

Info

Publication number
AT321571B
AT321571B AT791470A AT791470A AT321571B AT 321571 B AT321571 B AT 321571B AT 791470 A AT791470 A AT 791470A AT 791470 A AT791470 A AT 791470A AT 321571 B AT321571 B AT 321571B
Authority
AT
Austria
Prior art keywords
sleeves
pipes
continuous production
continuous
production
Prior art date
Application number
AT791470A
Other languages
German (de)
Original Assignee
Dynamit Nobel Ag
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
Priority claimed from DE19691944599 external-priority patent/DE1944599C3/en
Application filed by Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Application granted granted Critical
Publication of AT321571B publication Critical patent/AT321571B/en

Links

Classifications

    • 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
    • B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
    • 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
    • B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
    • B29C53/585—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features the cross-section varying along their axis, e.g. tapered, with ribs, or threads, with socket-ends
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
AT791470A 1969-09-03 1970-09-01 Method and device for the continuous production of pipes with sleeves AT321571B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691944599 DE1944599C3 (en) 1969-09-03 Device for making sleeves on coiled pipes

Publications (1)

Publication Number Publication Date
AT321571B true AT321571B (en) 1975-04-10

Family

ID=5744450

Family Applications (1)

Application Number Title Priority Date Filing Date
AT791470A AT321571B (en) 1969-09-03 1970-09-01 Method and device for the continuous production of pipes with sleeves

Country Status (21)

Country Link
JP (1) JPS5221026B1 (en)
AT (1) AT321571B (en)
BE (1) BE755616A (en)
BG (1) BG16317A3 (en)
CH (1) CH515793A (en)
CS (1) CS164871B2 (en)
DK (1) DK135221B (en)
EG (1) EG10738A (en)
ES (2) ES383320A1 (en)
FI (1) FI52439C (en)
FR (1) FR2060853A5 (en)
GB (1) GB1314404A (en)
IE (1) IE34498B1 (en)
IL (1) IL35171A (en)
LU (1) LU61619A1 (en)
NL (1) NL143164B (en)
NO (1) NO134514C (en)
PL (1) PL81028B1 (en)
RO (1) RO69947B (en)
SE (1) SE365747B (en)
ZA (1) ZA705846B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI92299C (en) * 1991-04-30 1994-10-25 Kwh Pipe Ab Oy Process for making a sleeve
GB2280889B (en) * 1993-08-12 1998-04-01 Royal Ordnance Plc Hollow elongated or tubular bodies and their manufacture
US5837083A (en) * 1993-08-12 1998-11-17 Booth; John Peter Method of forming a rigid tubular body
GB0414837D0 (en) 2004-07-02 2004-08-04 Booth John P Improvements in or relating to tubular bodies and methods of forming same
CN103240869B (en) * 2013-05-15 2015-11-25 青岛日能拉伸膜科技股份有限公司 The air-cooled membrane blowing production line of biaxially oriented polyester film

Also Published As

Publication number Publication date
NL7012486A (en) 1971-03-05
CH515793A (en) 1971-11-30
FI52439B (en) 1977-05-31
NO134514B (en) 1976-07-19
IE34498B1 (en) 1975-05-28
DK135221B (en) 1977-03-21
PL81028B1 (en) 1975-08-30
BG16317A3 (en) 1972-08-20
JPS5221026B1 (en) 1977-06-08
RO69947A (en) 1984-10-31
ZA705846B (en) 1971-06-30
NL143164B (en) 1974-09-16
IL35171A (en) 1974-07-31
SE365747B (en) 1974-04-01
GB1314404A (en) 1973-04-26
IL35171A0 (en) 1970-10-30
ES383320A1 (en) 1973-01-01
DE1944599A1 (en) 1971-03-11
IE34498L (en) 1971-03-03
BE755616A (en) 1971-02-15
EG10738A (en) 1976-11-30
FI52439C (en) 1977-09-12
NO134514C (en) 1976-10-27
LU61619A1 (en) 1970-12-01
FR2060853A5 (en) 1971-06-18
DE1944599B2 (en) 1975-08-21
ES385206A1 (en) 1973-04-01
CS164871B2 (en) 1975-11-28
RO69947B (en) 1984-11-30
DK135221C (en) 1977-09-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee