BR8200765A - Conjunto de chapa de valvula e conjunto de valvula - Google Patents

Conjunto de chapa de valvula e conjunto de valvula

Info

Publication number
BR8200765A
BR8200765A BR8200765A BR8200765A BR8200765A BR 8200765 A BR8200765 A BR 8200765A BR 8200765 A BR8200765 A BR 8200765A BR 8200765 A BR8200765 A BR 8200765A BR 8200765 A BR8200765 A BR 8200765A
Authority
BR
Brazil
Prior art keywords
assembly
valve
valve plate
plate assembly
plate
Prior art date
Application number
BR8200765A
Other languages
English (en)
Portuguese (pt)
Inventor
Werner Henry Prenger
Original Assignee
Copeland 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 Copeland Corp filed Critical Copeland Corp
Publication of BR8200765A publication Critical patent/BR8200765A/pt

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0413—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of closure plates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Check Valves (AREA)
BR8200765A 1981-02-13 1982-02-12 Conjunto de chapa de valvula e conjunto de valvula BR8200765A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23434381A 1981-02-13 1981-02-13
US31805381A 1981-11-04 1981-11-04

Publications (1)

Publication Number Publication Date
BR8200765A true BR8200765A (pt) 1982-12-21

Family

ID=26927829

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200765A BR8200765A (pt) 1981-02-13 1982-02-12 Conjunto de chapa de valvula e conjunto de valvula

Country Status (6)

Country Link
AR (1) AR227575A1 (enrdf_load_stackoverflow)
BR (1) BR8200765A (enrdf_load_stackoverflow)
CA (1) CA1214758A (enrdf_load_stackoverflow)
DE (1) DE3204356A1 (enrdf_load_stackoverflow)
GB (1) GB2094442B (enrdf_load_stackoverflow)
MX (1) MX155895A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469126A (en) * 1981-11-04 1984-09-04 Copeland Corporation Discharge valve assembly for refrigeration compressors
US4625296A (en) * 1984-01-17 1986-11-25 The Perkin-Elmer Corporation Memory refresh circuit with varying system transparency
IT1182601B (it) * 1985-10-10 1987-10-05 Aspera Spa Corpo valvolato per motocompressore ermetico per fluidi frigorigeni
US4681132A (en) * 1986-05-23 1987-07-21 Halkey-Roberts Corporation Check valve with preset cracking pressure
BR9002787A (pt) * 1990-06-08 1991-12-10 Brasil Compressores Sa Valvula para compressor hermetico

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1914495A (en) * 1927-12-23 1933-06-20 Sullivan Machinery Co Valve mechanism
US2025240A (en) * 1934-10-20 1935-12-24 Universal Cooler Corp Refrigerant gas compressor
US2070659A (en) * 1935-08-15 1937-02-16 Universal Cooler Corp Compressor valve
AT193214B (de) * 1955-12-10 1957-11-25 R U L Schmidthuber Plattenvent Plattenventil
CH413196A (de) * 1963-03-09 1966-05-15 Inst Chemie Und Kaelteausruest Streifenventil von Kolbenkompressoren
CA1179575A (en) * 1978-12-20 1984-12-18 Robert W. King Valve assembly
US4329125A (en) * 1980-01-22 1982-05-11 Copeland Corporation Discharge valve
US4385872A (en) * 1980-01-22 1983-05-31 Copeland Corporation Compressor

Also Published As

Publication number Publication date
DE3204356C2 (enrdf_load_stackoverflow) 1988-02-18
CA1214758A (en) 1986-12-02
GB2094442B (en) 1985-05-30
MX155895A (es) 1988-05-18
GB2094442A (en) 1982-09-15
AR227575A1 (es) 1982-11-15
DE3204356A1 (de) 1982-12-02

Similar Documents

Publication Publication Date Title
BR8100033A (pt) Valvula de encaixe rotativa e conjunto de valvulas
BR8204562A (pt) Valvula
NO821052L (no) Ventilaggregat
BR8202875A (pt) Dispositivo e conjunto de vedacao
ES288846Y (es) Valvula de compuerta
AR226251A1 (es) Valvula policomponente
BR8501756A (pt) Conjunto de valvula
BR8100029A (pt) Conjunto de valvula
AT368614B (de) Absperrklappe
FR2505437B1 (fr) Soupapes
ATA192784A (de) Ventil
BR8200850A (pt) Conjunto de funcao e retentor
AR230692A1 (es) Conjunto de valvula electromagnetica
BR8501170A (pt) Conjunto de valvula borboleta
BR8101359A (pt) Conjunto de valvula
DK155982A (da) Ventilkoblingsdel
AR228193A1 (es) Conjunto de valvula surtidora
BR8200765A (pt) Conjunto de chapa de valvula e conjunto de valvula
BR8108984A (pt) Valvula
AR226668A1 (es) Valvula de compuerta
ES255725Y (es) Valvula de seguridad
DK157375C (da) Ventil
BR8101775A (pt) Valvula de passagem
AR227330A1 (es) Estructura de valvula
BR8106020A (pt) Estrutura de valvula

Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 12/02/97

B15K Others concerning applications: alteration of classification

Ipc: F16K 17/04 (2006.01)