HK75478A - J-tubes and a process and apparatus for manufacture thereof - Google Patents

J-tubes and a process and apparatus for manufacture thereof

Info

Publication number
HK75478A
HK75478A HK754/78A HK75478A HK75478A HK 75478 A HK75478 A HK 75478A HK 754/78 A HK754/78 A HK 754/78A HK 75478 A HK75478 A HK 75478A HK 75478 A HK75478 A HK 75478A
Authority
HK
Hong Kong
Prior art keywords
tubes
manufacture
Prior art date
Application number
HK754/78A
Original Assignee
Plastic Consultants Nz Ltd
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 Plastic Consultants Nz Ltd filed Critical Plastic Consultants Nz Ltd
Publication of HK75478A publication Critical patent/HK75478A/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2614—Moulds having tubular mould cavities for manufacturing bent tubular articles using an undercut forming mould core
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/284—Odour seals having U-shaped trap
HK754/78A 1974-08-10 1978-12-28 J-tubes and a process and apparatus for manufacture thereof HK75478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ17451274 1974-08-10

Publications (1)

Publication Number Publication Date
HK75478A true HK75478A (en) 1979-01-05

Family

ID=19917114

Family Applications (1)

Application Number Title Priority Date Filing Date
HK754/78A HK75478A (en) 1974-08-10 1978-12-28 J-tubes and a process and apparatus for manufacture thereof

Country Status (13)

Country Link
JP (1) JPS5142118A (en)
DD (1) DD120261A5 (en)
DE (2) DE2533504A1 (en)
DK (1) DK359075A (en)
FR (1) FR2281535A1 (en)
GB (1) GB1510985A (en)
HK (1) HK75478A (en)
IL (1) IL47632A0 (en)
IT (1) IT1041429B (en)
MY (1) MY8000058A (en)
NO (1) NO752575L (en)
SE (1) SE7508534L (en)
ZA (1) ZA754267B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328377C1 (en) * 1993-08-24 1995-03-16 Riedel Rudolf Gmbh Injection mold for hollow bodies with internal undercuts
BR112016009384A8 (en) * 2013-10-31 2020-03-24 Swissinnov Product Sarl portable pump for injecting fluids into a patient
CN112092307A (en) * 2020-08-24 2020-12-18 无锡明恒混合动力技术有限公司 Forming device for cooling oil injection pipe of hybrid power gearbox motor

Also Published As

Publication number Publication date
DD120261A5 (en) 1976-06-05
NO752575L (en) 1976-02-11
AU8312175A (en) 1977-01-20
ZA754267B (en) 1976-06-30
IL47632A0 (en) 1975-10-15
DK359075A (en) 1976-02-11
JPS5142118A (en) 1976-04-09
GB1510985A (en) 1978-05-17
MY8000058A (en) 1980-12-31
SE7508534L (en) 1976-02-11
FR2281535A1 (en) 1976-03-05
DE7523834U (en) 1977-03-17
DE2533504A1 (en) 1976-02-19
IT1041429B (en) 1980-01-10

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