FI52536C - Method for manufacturing a diffuser means - Google Patents

Method for manufacturing a diffuser means

Info

Publication number
FI52536C
FI52536C FI66968A FI66968A FI52536C FI 52536 C FI52536 C FI 52536C FI 66968 A FI66968 A FI 66968A FI 66968 A FI66968 A FI 66968A FI 52536 C FI52536 C FI 52536C
Authority
FI
Finland
Prior art keywords
manufacturing
diffuser means
diffuser
Prior art date
Application number
FI66968A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI52536B (en
Inventor
Irving Callender Jennings
Original Assignee
Irving Callender Jennings
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 Irving Callender Jennings filed Critical Irving Callender Jennings
Application granted granted Critical
Publication of FI52536B publication Critical patent/FI52536B/fi
Publication of FI52536C publication Critical patent/FI52536C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/465—Arrangements of nozzles with supersonic flow
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • 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
    • 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
    • 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
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • 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
    • B29K2503/00—Use of resin-bonded materials as filler
    • B29K2503/04—Inorganic materials
    • B29K2503/06—Metal powders, metal carbides or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
FI66968A 1967-03-13 1968-03-12 Method for manufacturing a diffuser means FI52536C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62266567A 1967-03-13 1967-03-13

Publications (2)

Publication Number Publication Date
FI52536B FI52536B (en) 1977-06-30
FI52536C true FI52536C (en) 1977-10-10

Family

ID=24495037

Family Applications (1)

Application Number Title Priority Date Filing Date
FI66968A FI52536C (en) 1967-03-13 1968-03-12 Method for manufacturing a diffuser means

Country Status (9)

Country Link
JP (1) JPS5019769B1 (en)
BE (1) BE712058A (en)
DE (1) DE1628441C3 (en)
FI (1) FI52536C (en)
FR (1) FR1557295A (en)
GB (1) GB1192102A (en)
NL (1) NL6803419A (en)
NO (1) NO139575C (en)
SE (1) SE356463B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221231A1 (en) * 1981-06-26 1983-01-13 Plessey Overseas Ltd., Ilford, Essex JET PUMP
JPH05137822A (en) * 1991-11-15 1993-06-01 Sumitomo Rubber Ind Ltd Core bar and golf club shaft
IE69544B1 (en) * 1992-06-26 1996-09-18 Fordbrook Eng Ltd A lining method and apparatus
JP2003097499A (en) * 2001-09-27 2003-04-03 Nippon Soken Inc Ejector
CN103909937B (en) * 2012-12-31 2017-10-10 陈国光 Four pipe high-pressure spray air-casings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064878A (en) * 1958-01-03 1962-11-20 Nash Engineering Co Method and apparatus for high performance evacuation system

Also Published As

Publication number Publication date
NL6803419A (en) 1968-09-16
BE712058A (en) 1968-09-12
GB1192102A (en) 1970-05-20
NO139575C (en) 1979-04-04
DE1628441A1 (en) 1972-04-06
FR1557295A (en) 1969-02-14
DE1628441C3 (en) 1979-06-13
FI52536B (en) 1977-06-30
DE1628441B2 (en) 1978-09-21
JPS5019769B1 (en) 1975-07-09
SE356463B (en) 1973-05-28
NO139575B (en) 1978-12-27

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