[go: up one dir, main page]

NL188626C - SPREADING CORE FOR THE MANUFACTURE OF NOZZLES. - Google Patents

SPREADING CORE FOR THE MANUFACTURE OF NOZZLES.

Info

Publication number
NL188626C
NL188626C NL7711796A NL7711796A NL188626C NL 188626 C NL188626 C NL 188626C NL 7711796 A NL7711796 A NL 7711796A NL 7711796 A NL7711796 A NL 7711796A NL 188626 C NL188626 C NL 188626C
Authority
NL
Netherlands
Prior art keywords
nozzles
manufacture
spreading core
spreading
core
Prior art date
Application number
NL7711796A
Other languages
Dutch (nl)
Other versions
NL188626B (en
NL7711796A (en
Original Assignee
Geyer & Co Fa
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 Geyer & Co Fa filed Critical Geyer & Co Fa
Priority to NL7711796A priority Critical patent/NL188626C/en
Publication of NL7711796A publication Critical patent/NL7711796A/en
Publication of NL188626B publication Critical patent/NL188626B/en
Application granted granted Critical
Publication of NL188626C publication Critical patent/NL188626C/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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4421—Removing or ejecting moulded articles for undercut articles using expansible or collapsible cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
NL7711796A 1977-10-27 1977-10-27 SPREADING CORE FOR THE MANUFACTURE OF NOZZLES. NL188626C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7711796A NL188626C (en) 1977-10-27 1977-10-27 SPREADING CORE FOR THE MANUFACTURE OF NOZZLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7711796A NL188626C (en) 1977-10-27 1977-10-27 SPREADING CORE FOR THE MANUFACTURE OF NOZZLES.

Publications (3)

Publication Number Publication Date
NL7711796A NL7711796A (en) 1979-05-02
NL188626B NL188626B (en) 1992-03-16
NL188626C true NL188626C (en) 1992-08-17

Family

ID=19829421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7711796A NL188626C (en) 1977-10-27 1977-10-27 SPREADING CORE FOR THE MANUFACTURE OF NOZZLES.

Country Status (1)

Country Link
NL (1) NL188626C (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR978063A (en) * 1948-11-15 1951-04-09 Advanced mold for the manufacture of hollow objects by injection of thermoplastic materials
GB1045350A (en) * 1963-11-12 1966-10-12 Ketch Plastics Ltd Collapsible tools for use in the moulding, casting or pressing of hollow articles
NL141421B (en) * 1970-03-06 1974-03-15 Vredestein Rubber MULTI-PIECE EXPANDABLE AND CONTRACTABLE CORE FOR MAKING HOLLOW OBJECTS.
US4021180A (en) * 1974-12-20 1977-05-03 Standard Oil Company (Indiana) Collapsible core

Also Published As

Publication number Publication date
NL188626B (en) 1992-03-16
NL7711796A (en) 1979-05-02

Similar Documents

Publication Publication Date Title
NL189085C (en) PROCESS FOR THE PREPARATION OF OCTAFLUORPROPANE.
NL7809338A (en) PROCESS FOR THE MANUFACTURE OF ABSORBENT STRUCTURES.
NL7711358A (en) PROCEDURE FOR THE PREPARATION OF SPIRO-HYDANTOINE COMPOUNDS.
NL188407C (en) PROCESS FOR THE PREPARATION OF D (-) - ALFA-PHENYLGLYCIN.
NL7810446A (en) PROCEDURE FOR THE SELECTIVE MONO-ENHANCEMENT OF PYROCATECHOL.
NL7806658A (en) PROCESS FOR THE PREPARATION OF 7,8-DIHYDRO-14-HYDRO-XYNORMORPHINE.
NL7807243A (en) PROCESS FOR THE REDUCTION OF PHOSPHENOXIDES.
NL7803325A (en) PROCESS FOR THE PREPARATION OF 1-AZOLYL-3.3-DIMETHYL-1-PHENOXYBUTAN-2-ON COMPOUNDS.
NL7812394A (en) PROCEDURE FOR THE O-HYDROXYMETHYLATION OF APORFINES.
NL175819C (en) PROCESS FOR THE PREPARATION OF MORANOLINE.
NL7806482A (en) PROCESS FOR THE PREPARATION OF BINDING AGENTS.
NL7808881A (en) PROCESS FOR THE PREPARATION OF 1,1,1,2-TETRAFLUOROTHANE.
NL7802848A (en) PROCESS FOR THE PREPARATION AND USE OF SUBSTITUTED BISBENZIMIDAZOLYL COMPOUNDS.
NL7806939A (en) MACHINE FOR THE MANUFACTURE OF ARMS.
NL7805736A (en) PROCESS FOR THE PREPARATION OF M-PHENOXYBENZYL ESTERS.
NL7705457A (en) PROCESS FOR THE PREPARATION OF 2.3-DIMETHYLPEN-TANAL.
NL7804406A (en) PROCESS FOR THE PREPARATION OF 1,2-DICHLOROEHANE.
NL7809990A (en) PROCESS FOR THE PREPARATION OF GRANULATES.
NL187065C (en) PROCESS FOR THE PREPARATION OF STYRYLDIPHENYLAMINE.
NL7804307A (en) BINDING AGENT FOR THE MANUFACTURE OF 'NON-WOVENS'.
NL7710612A (en) METHOD FOR THE PREPARATION OF ALDEHYDEN.
NL7800026A (en) PROCESS FOR THE PREPARATION OF SUBSTITUTED AMINO-BENZENES.
NL7709406A (en) PROCESS FOR THE PREPARATION OF A FRAGRANCE.
NL7812393A (en) PROCESS FOR THE PREPARATION OF 1-HYDROXYAPORPHIN DERIVATORS.
NL7803629A (en) PROCESS FOR THE PREPARATION OF PHOSPHORILATED AMIDINS.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee