DK119901B - Ventil til plaststøbeapparater. - Google Patents

Ventil til plaststøbeapparater.

Info

Publication number
DK119901B
DK119901B DK438769A DK438769A DK119901B DK 119901 B DK119901 B DK 119901B DK 438769 A DK438769 A DK 438769A DK 438769 A DK438769 A DK 438769A DK 119901 B DK119901 B DK 119901B
Authority
DK
Denmark
Prior art keywords
valve
plastic molds
molds
plastic
Prior art date
Application number
DK438769A
Other languages
English (en)
Inventor
R Schellenberg
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of DK119901B publication Critical patent/DK119901B/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/801—Valves
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/24—Feeding the material into the mould
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DK438769A 1968-08-16 1969-08-15 Ventil til plaststøbeapparater. DK119901B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681775516 DE1775516C3 (de) 1968-08-16 1968-08-16 Mischventil für Kunststoff-Gießmaschinen

Publications (1)

Publication Number Publication Date
DK119901B true DK119901B (da) 1971-03-08

Family

ID=5702588

Family Applications (1)

Application Number Title Priority Date Filing Date
DK438769A DK119901B (da) 1968-08-16 1969-08-15 Ventil til plaststøbeapparater.

Country Status (7)

Country Link
BE (1) BE737426A (da)
CH (1) CH486981A (da)
DE (1) DE1775516C3 (da)
DK (1) DK119901B (da)
FR (1) FR2015752A1 (da)
GB (1) GB1269070A (da)
NL (1) NL6912398A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176270B (en) * 1985-06-10 1989-08-23 Emcore Inc Modular gas handling apparatus
NL2000357C2 (nl) * 2006-12-06 2008-06-09 Herikon B V Werkwijze en inrichting voor het vervaardigen van polyurethaan producten, in het bijzonder dagmerken voor boeien.
US11815187B2 (en) * 2022-01-26 2023-11-14 Maag Germany Gmbh 3-port valve

Also Published As

Publication number Publication date
DE1775516B2 (de) 1975-02-27
NL6912398A (da) 1970-02-18
DE1775516C3 (de) 1975-10-02
FR2015752A1 (da) 1970-04-30
CH486981A (de) 1970-03-15
BE737426A (da) 1970-02-13
DE1775516A1 (de) 1971-08-12
GB1269070A (en) 1972-03-29

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