BE454660A - - Google Patents

Info

Publication number
BE454660A
BE454660A BE454660DA BE454660A BE 454660 A BE454660 A BE 454660A BE 454660D A BE454660D A BE 454660DA BE 454660 A BE454660 A BE 454660A
Authority
BE
Belgium
Application number
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.)
Publication of BE454660A publication Critical patent/BE454660A/xx

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/103—Means for stopping flow in pipes or hoses by temporarily freezing liquid sections in the pipe
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
BE454660D 1943-03-03 BE454660A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0074470 1943-03-03

Publications (1)

Publication Number Publication Date
BE454660A true BE454660A (enrdf_load_stackoverflow)

Family

ID=32333450

Family Applications (1)

Application Number Title Priority Date Filing Date
BE454660D BE454660A (enrdf_load_stackoverflow) 1943-03-03

Country Status (2)

Country Link
BE (1) BE454660A (enrdf_load_stackoverflow)
FR (1) FR902383A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511726A1 (de) * 1985-03-30 1986-10-02 Immanuel 3203 Sarstedt Jeschke Vorrichtung zum absperren von gasrohren
DE3837604A1 (de) * 1988-11-05 1990-05-10 Lumen Gmbh Vorrichtung zum herstellen von speiseeis, milchshake, sorbet, gefrorenen suessspeisen u. dgl. jeweils aus einem pumpfaehigen ansatz
JPH0814337B2 (ja) * 1988-11-11 1996-02-14 株式会社日立製作所 流体自体の相変化を利用した流路の開閉制御弁及び開閉制御方法

Also Published As

Publication number Publication date
FR902383A (fr) 1945-08-29

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