FR2218180B1 - - Google Patents

Info

Publication number
FR2218180B1
FR2218180B1 FR7305964A FR7305964A FR2218180B1 FR 2218180 B1 FR2218180 B1 FR 2218180B1 FR 7305964 A FR7305964 A FR 7305964A FR 7305964 A FR7305964 A FR 7305964A FR 2218180 B1 FR2218180 B1 FR 2218180B1
Authority
FR
France
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
FR7305964A
Other languages
French (fr)
Other versions
FR2218180A1 (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.)
ACMON
Original Assignee
ACMON
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 ACMON filed Critical ACMON
Priority to FR7305964A priority Critical patent/FR2218180B1/fr
Priority to GB256374A priority patent/GB1407573A/en
Priority to IE14574A priority patent/IE38793B1/en
Priority to BR86574A priority patent/BR7400865D0/en
Priority to ES423431A priority patent/ES423431A1/en
Publication of FR2218180A1 publication Critical patent/FR2218180A1/fr
Application granted granted Critical
Publication of FR2218180B1 publication Critical patent/FR2218180B1/fr
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
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7305964A 1973-02-20 1973-02-20 Expired FR2218180B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7305964A FR2218180B1 (en) 1973-02-20 1973-02-20
GB256374A GB1407573A (en) 1973-02-20 1974-01-18 Machine for the manufacture of flexible tubes
IE14574A IE38793B1 (en) 1973-02-20 1974-01-24 Improvements in or relating to a machine for the manufacture of flexible tubes
BR86574A BR7400865D0 (en) 1973-02-20 1974-02-07 MACHINE THAT ALLOWS THE MANUFACTURE OF FLEXIBLE TUBES FROM A BAND OF THERMAL WELDED SYNTHETIC MATERIA IN HELICE
ES423431A ES423431A1 (en) 1973-02-20 1974-02-20 Machine for the manufacture of flexible tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7305964A FR2218180B1 (en) 1973-02-20 1973-02-20

Publications (2)

Publication Number Publication Date
FR2218180A1 FR2218180A1 (en) 1974-09-13
FR2218180B1 true FR2218180B1 (en) 1976-11-05

Family

ID=9115115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305964A Expired FR2218180B1 (en) 1973-02-20 1973-02-20

Country Status (5)

Country Link
BR (1) BR7400865D0 (en)
ES (1) ES423431A1 (en)
FR (1) FR2218180B1 (en)
GB (1) GB1407573A (en)
IE (1) IE38793B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0712352B1 (en) * 1993-08-06 1997-10-08 Brandenburger Patentverwertungsgesellschaft des bürgerlichen Rechts Process for making a tubular cladding hose

Also Published As

Publication number Publication date
ES423431A1 (en) 1976-05-16
FR2218180A1 (en) 1974-09-13
GB1407573A (en) 1975-09-24
BR7400865D0 (en) 1974-11-19
IE38793L (en) 1975-06-20
IE38793B1 (en) 1978-06-07

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Legal Events

Date Code Title Description
ST Notification of lapse