DE3204262C2 - - Google Patents

Info

Publication number
DE3204262C2
DE3204262C2 DE3204262A DE3204262A DE3204262C2 DE 3204262 C2 DE3204262 C2 DE 3204262C2 DE 3204262 A DE3204262 A DE 3204262A DE 3204262 A DE3204262 A DE 3204262A DE 3204262 C2 DE3204262 C2 DE 3204262C2
Authority
DE
Germany
Prior art keywords
liquid
drum
corrugated
drums
corrugations
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE3204262A
Other languages
German (de)
English (en)
Other versions
DE3204262A1 (de
Inventor
Ivan Frolovic Evkin
Vitalij Rafael-Abovic Rucinskij
Viktor Markovic Olevskij
Vladimir Kazimirovic Moskau/Moskva Su Cubukov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19823204262 priority Critical patent/DE3204262A1/de
Priority claimed from DE19823204264 external-priority patent/DE3204264A1/de
Priority to FR8202965A priority patent/FR2522103B1/fr
Publication of DE3204262A1 publication Critical patent/DE3204262A1/de
Application granted granted Critical
Publication of DE3204262C2 publication Critical patent/DE3204262C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0082—Details
    • F01B3/0085—Pistons
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE19823204262 1982-02-08 1982-02-08 Rotor-duennschichtverdampfer Granted DE3204262A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19823204262 DE3204262A1 (de) 1982-02-08 1982-02-08 Rotor-duennschichtverdampfer
FR8202965A FR2522103B1 (fr) 1982-02-08 1982-02-23 Piston composite pour machine hydromecanique volumetrique et procede de fabrication dudit piston

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19823204264 DE3204264A1 (de) 1982-02-08 1982-02-08 Mehrteiliger kolben fuer hydraulische verdraengungsmaschinen und verfahren zu dessen herstellung
DE19823204262 DE3204262A1 (de) 1982-02-08 1982-02-08 Rotor-duennschichtverdampfer
FR8202965A FR2522103B1 (fr) 1982-02-08 1982-02-23 Piston composite pour machine hydromecanique volumetrique et procede de fabrication dudit piston

Publications (2)

Publication Number Publication Date
DE3204262A1 DE3204262A1 (de) 1983-08-18
DE3204262C2 true DE3204262C2 (h) 1987-07-16

Family

ID=29423960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823204262 Granted DE3204262A1 (de) 1982-02-08 1982-02-08 Rotor-duennschichtverdampfer

Country Status (2)

Country Link
DE (1) DE3204262A1 (h)
FR (1) FR2522103B1 (h)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785818B2 (ja) * 1990-01-26 1995-09-20 いすゞ自動車株式会社 複合材製鍛造部品及びその製造方法
KR102413783B1 (ko) * 2015-03-09 2022-06-29 간사이가가쿠기카이세이사쿠가부시키가이샤 증발 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR561914A (fr) * 1922-04-05 1923-10-30 Courtaulds Perfectionnements aux pompes plus spécialement destinées à pomper et contrôler le passage des liquides visqueux
NL108059C (h) * 1958-09-17
US3633467A (en) * 1968-12-28 1972-01-11 Komatsu Mfg Co Ltd Hydraulic pump or motor device plungers
US3984904A (en) * 1974-11-27 1976-10-12 Caterpillar Tractor Co. Internal retaining tabs for a filled piston
CH610526A5 (en) * 1975-11-25 1979-04-30 Ivan Frolovich Evkin Thin-layer evaporator
DE2619525C3 (de) * 1976-05-03 1980-06-26 Aleksandr Nikolaevitsch Martschenko Dünnschichtverdampfer mit rotierenden Einbauten
CA1120238A (en) * 1978-01-24 1982-03-23 Ivan F. Evkin Rotary film apparatus

Also Published As

Publication number Publication date
DE3204262A1 (de) 1983-08-18
FR2522103B1 (fr) 1986-04-18
FR2522103A1 (fr) 1983-08-26

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee