FR2224272A1 - - Google Patents

Info

Publication number
FR2224272A1
FR2224272A1 FR7411800A FR7411800A FR2224272A1 FR 2224272 A1 FR2224272 A1 FR 2224272A1 FR 7411800 A FR7411800 A FR 7411800A FR 7411800 A FR7411800 A FR 7411800A FR 2224272 A1 FR2224272 A1 FR 2224272A1
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.)
Granted
Application number
FR7411800A
Other languages
French (fr)
Other versions
FR2224272B1 (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.)
Polva Nederland BV
Original Assignee
Polva Nederland 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 Polva Nederland BV filed Critical Polva Nederland BV
Publication of FR2224272A1 publication Critical patent/FR2224272A1/fr
Application granted granted Critical
Publication of FR2224272B1 publication Critical patent/FR2224272B1/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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7411800A 1973-04-05 1974-04-03 Expired FR2224272B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7304761,A NL175275C (en) 1973-04-05 1973-04-05 DEVICE FOR FORMING A SOCKET WITH A CIRCULAR OUTSIDE DEEP AT THE END OF A THERMOPLASTIC PLASTIC TUBE.

Publications (2)

Publication Number Publication Date
FR2224272A1 true FR2224272A1 (en) 1974-10-31
FR2224272B1 FR2224272B1 (en) 1977-03-04

Family

ID=19818575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411800A Expired FR2224272B1 (en) 1973-04-05 1974-04-03

Country Status (16)

Country Link
JP (1) JPS49130971A (en)
BE (1) BE813255A (en)
BR (1) BR7402735D0 (en)
CA (1) CA1050221A (en)
CH (1) CH582052A5 (en)
DE (1) DE2415231C2 (en)
ES (4) ES424913A1 (en)
FR (1) FR2224272B1 (en)
GB (1) GB1469183A (en)
IE (1) IE40777B1 (en)
IT (1) IT1007758B (en)
NL (1) NL175275C (en)
NO (1) NO141255C (en)
PL (1) PL93449B1 (en)
SE (1) SE402232B (en)
ZA (1) ZA742000B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395124A1 (en) * 1977-06-21 1979-01-19 Sica Spa DEVICE FOR FORMING THE LOCATION FOR THE SEAL IN PLASTIC PIPES SLEEVE CLUTCHES
FR2413960A1 (en) * 1978-01-10 1979-08-03 Megias Ets Joseph Forming socket ends of thermoplastic pipes - by progressive mechanical and hydrostatic means to obtain close dimensional tolerances on the socket

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102878918A (en) * 2012-09-28 2013-01-16 信源电子制品(昆山)有限公司 Inductance detector
CN114368121B (en) * 2021-12-22 2023-11-03 鸿利达精密组件（中山）有限公司 Energy-saving consumption-reducing injection molding machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377659A (en) * 1965-10-15 1968-04-16 Johns Manville Apparatus for forming a bell end on plastic pipe
NL163453C (en) * 1969-12-24 1980-09-15 Polva Nederland Bv DEVICE FOR FORMING A SLEEVE ON A TUBE.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395124A1 (en) * 1977-06-21 1979-01-19 Sica Spa DEVICE FOR FORMING THE LOCATION FOR THE SEAL IN PLASTIC PIPES SLEEVE CLUTCHES
FR2413960A1 (en) * 1978-01-10 1979-08-03 Megias Ets Joseph Forming socket ends of thermoplastic pipes - by progressive mechanical and hydrostatic means to obtain close dimensional tolerances on the socket

Also Published As

Publication number Publication date
SE402232B (en) 1978-06-26
FR2224272B1 (en) 1977-03-04
PL93449B1 (en) 1977-05-30
IE40777B1 (en) 1979-08-15
ES432226A1 (en) 1976-11-01
AU6742874A (en) 1975-10-02
DE2415231C2 (en) 1984-08-09
IE40777L (en) 1974-10-05
ES207804Y (en) 1976-11-16
NL175275C (en) 1984-10-16
NL175275B (en) 1984-05-16
NO741193L (en) 1974-10-08
DE2415231A1 (en) 1974-10-24
IT1007758B (en) 1976-10-30
CH582052A5 (en) 1976-11-30
ES207805U (en) 1976-03-16
BE813255A (en) 1974-10-03
ZA742000B (en) 1975-11-26
CA1050221A (en) 1979-03-13
JPS49130971A (en) 1974-12-16
ES207804U (en) 1976-03-16
NL7304761A (en) 1974-10-08
GB1469183A (en) 1977-03-30
ES424913A1 (en) 1976-06-01
BR7402735D0 (en) 1974-11-19
ES207805Y (en) 1976-11-16
NO141255B (en) 1979-10-29
NO141255C (en) 1980-02-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse