GB1314404A - Method of and apparatus for continuously producing pipes with integral sockets and pipes produced by the method - Google Patents

Method of and apparatus for continuously producing pipes with integral sockets and pipes produced by the method

Info

Publication number
GB1314404A
GB1314404A GB4206570A GB4206570A GB1314404A GB 1314404 A GB1314404 A GB 1314404A GB 4206570 A GB4206570 A GB 4206570A GB 4206570 A GB4206570 A GB 4206570A GB 1314404 A GB1314404 A GB 1314404A
Authority
GB
United Kingdom
Prior art keywords
mandrel
pipe
diameter
pipes
band
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4206570A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dynamit Nobel AG
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/de
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB1314404A publication Critical patent/GB1314404A/en
Expired legal-status Critical Current

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)
GB4206570A 1969-09-03 1970-09-02 Method of and apparatus for continuously producing pipes with integral sockets and pipes produced by the method Expired GB1314404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691944599 DE1944599C3 (de) 1969-09-03 Vorrichtung zum Herstellen von Muffen an gewickelten Rohren

Publications (1)

Publication Number Publication Date
GB1314404A true GB1314404A (en) 1973-04-26

Family

ID=5744450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4206570A Expired GB1314404A (en) 1969-09-03 1970-09-02 Method of and apparatus for continuously producing pipes with integral sockets and pipes produced by the method

Country Status (21)

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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280889A (en) * 1993-08-12 1995-02-15 Royal Ordnance Plc Hollow elongated or tubular bodies and their manufacture
US5411619A (en) * 1991-04-30 1995-05-02 Oy Kwh Pipe Ab Method for manufacturing a joint pipe
US5837083A (en) * 1993-08-12 1998-11-17 Booth; John Peter Method of forming a rigid tubular body
US7971610B2 (en) 2004-07-02 2011-07-05 Iti Scotland Limited Tubular bodies and methods of forming same
CN103240869A (zh) * 2013-05-15 2013-08-14 青岛海洋鲨科技有限公司 双向拉伸聚酯薄膜风冷吹膜生产线

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411619A (en) * 1991-04-30 1995-05-02 Oy Kwh Pipe Ab Method for manufacturing a joint pipe
GB2280889A (en) * 1993-08-12 1995-02-15 Royal Ordnance Plc Hollow elongated or tubular bodies and their manufacture
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
US7971610B2 (en) 2004-07-02 2011-07-05 Iti Scotland Limited Tubular bodies and methods of forming same
CN103240869A (zh) * 2013-05-15 2013-08-14 青岛海洋鲨科技有限公司 双向拉伸聚酯薄膜风冷吹膜生产线
CN103240869B (zh) * 2013-05-15 2015-11-25 青岛日能拉伸膜科技股份有限公司 双向拉伸聚酯薄膜风冷吹膜生产线

Also Published As

Publication number Publication date
SE365747B (enrdf_load_stackoverflow) 1974-04-01
LU61619A1 (enrdf_load_stackoverflow) 1970-12-01
NL7012486A (enrdf_load_stackoverflow) 1971-03-05
DK135221C (enrdf_load_stackoverflow) 1977-09-05
RO69947B (ro) 1984-11-30
BE755616A (fr) 1971-02-15
NO134514B (enrdf_load_stackoverflow) 1976-07-19
ZA705846B (en) 1971-06-30
FI52439B (enrdf_load_stackoverflow) 1977-05-31
IE34498B1 (en) 1975-05-28
EG10738A (en) 1976-11-30
BG16317A3 (bg) 1972-08-20
FR2060853A5 (enrdf_load_stackoverflow) 1971-06-18
DE1944599A1 (de) 1971-03-11
NL143164B (nl) 1974-09-16
IL35171A0 (en) 1970-10-30
DK135221B (da) 1977-03-21
PL81028B1 (enrdf_load_stackoverflow) 1975-08-30
IE34498L (en) 1971-03-03
ES385206A1 (es) 1973-04-01
CH515793A (de) 1971-11-30
ES383320A1 (es) 1973-01-01
NO134514C (enrdf_load_stackoverflow) 1976-10-27
AT321571B (de) 1975-04-10
FI52439C (fi) 1977-09-12
CS164871B2 (enrdf_load_stackoverflow) 1975-11-28
IL35171A (en) 1974-07-31
JPS5221026B1 (enrdf_load_stackoverflow) 1977-06-08
DE1944599B2 (de) 1975-08-21
RO69947A (ro) 1984-10-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee