GB1356855A - Capacity control operating mechanism for centrifugal compressor - Google Patents

Capacity control operating mechanism for centrifugal compressor

Info

Publication number
GB1356855A
GB1356855A GB2974171A GB2974171A GB1356855A GB 1356855 A GB1356855 A GB 1356855A GB 2974171 A GB2974171 A GB 2974171A GB 2974171 A GB2974171 A GB 2974171A GB 1356855 A GB1356855 A GB 1356855A
Authority
GB
United Kingdom
Prior art keywords
valve
arm
motor
shaft
centrifugal compressor
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
GB2974171A
Other languages
English (en)
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of GB1356855A publication Critical patent/GB1356855A/en
Expired 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
GB2974171A 1970-08-03 1971-06-24 Capacity control operating mechanism for centrifugal compressor Expired GB1356855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6048270A 1970-08-03 1970-08-03

Publications (1)

Publication Number Publication Date
GB1356855A true GB1356855A (en) 1974-06-19

Family

ID=22029757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2974171A Expired GB1356855A (en) 1970-08-03 1971-06-24 Capacity control operating mechanism for centrifugal compressor

Country Status (5)

Country Link
US (1) US3625628A (https=)
CH (1) CH523430A (https=)
DE (1) DE2134205C3 (https=)
FR (1) FR2103900A5 (https=)
GB (1) GB1356855A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI59154C (fi) * 1972-11-06 1981-06-10 Vilho Janhunen Saenkventil foer reglering av en slamstroem som pumpas
US4387752A (en) * 1981-08-27 1983-06-14 Rockland Manufacturing Co., Inc. Tree shearing apparatus
US4589060A (en) * 1984-05-14 1986-05-13 Carrier Corporation Microcomputer system for controlling the capacity of a refrigeration system
US4539820A (en) * 1984-05-14 1985-09-10 Carrier Corporation Protective capacity control system for a refrigeration system
US5408708A (en) * 1993-10-29 1995-04-25 Vico Products Manufacturing Co., Inc. Flow-control for a pump
CN111503059B (zh) * 2020-04-10 2022-01-25 上海交通大学 离心压气机入口气流脉动调节装置
FR3121906B1 (fr) 2021-04-15 2023-05-26 Psa Automobiles Sa Véhicules de type hybride

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736207C (de) * 1939-02-03 1943-06-09 Ernst Beck Dr Ing Stufenlos regelbares Geblaese
US2823700A (en) * 1954-11-19 1958-02-18 Westinghouse Electric Corp Fluid flow control apparatus
US2940689A (en) * 1955-04-06 1960-06-14 Alun R Howell Turbine-driven fans
US3004442A (en) * 1957-05-17 1961-10-17 Rolls Royce Remote control apparatus
US3377799A (en) * 1966-01-03 1968-04-16 Gen Electric Mechanical integrators and control systems employing same
US3362624A (en) * 1966-09-06 1968-01-09 Carrier Corp Centrifugal gas compressor

Also Published As

Publication number Publication date
FR2103900A5 (https=) 1972-04-14
DE2134205B2 (de) 1975-01-02
DE2134205C3 (de) 1975-08-07
US3625628A (en) 1971-12-07
DE2134205A1 (de) 1972-03-16
CH523430A (de) 1972-05-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees