CH582052A5 - - Google Patents

Info

Publication number
CH582052A5
CH582052A5 CH459974A CH459974A CH582052A5 CH 582052 A5 CH582052 A5 CH 582052A5 CH 459974 A CH459974 A CH 459974A CH 459974 A CH459974 A CH 459974A CH 582052 A5 CH582052 A5 CH 582052A5
Authority
CH
Switzerland
Application number
CH459974A
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 CH582052A5 publication Critical patent/CH582052A5/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02Belling 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)
CH459974A 1973-04-05 1974-04-02 CH582052A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7304761,A NL175275C (nl) 1973-04-05 1973-04-05 Inrichting voor het aan het eind van een buis van thermoplastische kunststof vormen van een mof met een rondgaande, buitenwaartse doordieping.

Publications (1)

Publication Number Publication Date
CH582052A5 true CH582052A5 (xx) 1976-11-30

Family

ID=19818575

Family Applications (1)

Application Number Title Priority Date Filing Date
CH459974A CH582052A5 (xx) 1973-04-05 1974-04-02

Country Status (16)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1117968B (it) * 1977-06-21 1986-02-24 Sica Spa Dispositivo per la formazione della sede per guarnizione negli innesti a manicotto dei tubi in plastica formato da doppio anello elastico corazzato a espansione pneumatica e controllo meccanico delle dimensioni esterne
FR2413960A1 (fr) * 1978-01-10 1979-08-03 Megias Ets Joseph Procede de formage d'un tube en matiere synthetique thermoformable
CN102878918A (zh) * 2012-09-28 2013-01-16 信源电子制品(昆山)有限公司 电感检测机
CN114368121B (zh) * 2021-12-22 2023-11-03 鸿利达精密组件(中山)有限公司 一种节能降耗型注塑机

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 (nl) * 1969-12-24 1980-09-15 Polva Nederland Bv Inrichting voor het vormen van een mof aan een buis.

Also Published As

Publication number Publication date
ES432226A1 (es) 1976-11-01
NL175275C (nl) 1984-10-16
PL93449B1 (xx) 1977-05-30
FR2224272B1 (xx) 1977-03-04
NO141255C (no) 1980-02-06
ES207804Y (es) 1976-11-16
BE813255A (fr) 1974-10-03
ES207805U (es) 1976-03-16
NO141255B (no) 1979-10-29
ES207804U (es) 1976-03-16
NO741193L (no) 1974-10-08
IE40777B1 (en) 1979-08-15
IE40777L (en) 1974-10-05
FR2224272A1 (xx) 1974-10-31
NL7304761A (xx) 1974-10-08
DE2415231C2 (de) 1984-08-09
GB1469183A (en) 1977-03-30
AU6742874A (en) 1975-10-02
NL175275B (nl) 1984-05-16
JPS49130971A (xx) 1974-12-16
ES207805Y (es) 1976-11-16
BR7402735D0 (pt) 1974-11-19
ZA742000B (en) 1975-11-26
IT1007758B (it) 1976-10-30
DE2415231A1 (de) 1974-10-24
CA1050221A (en) 1979-03-13
ES424913A1 (es) 1976-06-01
SE402232B (sv) 1978-06-26

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Legal Events

Date Code Title Description
PL Patent ceased