[go: up one dir, main page]

RO88256B1 - Fast joint - Google Patents

Fast joint

Info

Publication number
RO88256B1
RO88256B1 RO111109A RO11110983A RO88256B1 RO 88256 B1 RO88256 B1 RO 88256B1 RO 111109 A RO111109 A RO 111109A RO 11110983 A RO11110983 A RO 11110983A RO 88256 B1 RO88256 B1 RO 88256B1
Authority
RO
Romania
Prior art keywords
plug
pin
connection
shutter
thread
Prior art date
Application number
RO111109A
Other languages
Romanian (ro)
Other versions
RO88256A2 (en
Inventor
Ion Stanciu
Viorel Sitaru
Stelian Stoian
Original Assignee
Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze
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 Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze filed Critical Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze
Priority to RO111109A priority Critical patent/RO88256B1/en
Publication of RO88256A2 publication Critical patent/RO88256A2/en
Publication of RO88256B1 publication Critical patent/RO88256B1/en

Links

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Inventia se refera la un racord care este folosit pentru realizarea unei îmbinari rapide între un distribuitor aflat în legatura cu o sursa de aer sau lichid sub presiune si un consumator. Racordul, conform inventiei, este caracterizat prin aceea ca de un cep superior este fixata prin înfiletare o mufa în care este introdus un cep inferior, pîna cînd un canal circular al acestuia ajunge în dreptul unor locasuri practicate în mufa, prin care pot fi deplasate înspre/dinspre cepul superior niste bacuri ca urmare a rotirii unui manson scurt prevazut cu un filet plan spiral cu unul sau mai multe începuturi, care angreneaza cu filetul plan spiral al fiecarui bac, în cepul superior, precum si în cepul inferior fiind prevazut cîte unul dintre niste scaune superior, si respectiv, inferior, în dreptul unui canal longitudinal al cepului superior fiind pozitionat un obturator, montat sub actiunea fortei înmagazinate într-un resort care se sprijina pe scaunul superior si, respectiv, pe un guler circular exterior al obturatorului, iar între un capat inferior al acestuia care este în contact cu scaunul inferior si mufa este montata o garnitura inelara elastica.The invention relates to a connection which is used for making a quick connection between a distributor connected to a source of air or pressure fluid and a consumer. According to the invention, the connection according to the invention is characterized in that a plug is inserted by a thread into which a lower pin is inserted, until a circular groove thereof reaches some locations in the plug, through which it can be moved towards / from the top of the bows as a result of the rotation of a short sleeve provided with a spiral planar thread with one or more beads, which engages with the spiral plane of each ferry in the upper pin, as well as the lower pin provided with one of some upper and lower seats, respectively, adjacent a longitudinal channel of the upper pin being positioned a shutter, mounted under the action of force stored in a spring that rests on the upper seat and respectively on an outer circular collar of the shutter, and between the lower end thereof which is in contact with the lower seat and the plug is mounted an elastic ring seal.

RO111109A 1983-05-31 1983-05-31 Fast joint RO88256B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO111109A RO88256B1 (en) 1983-05-31 1983-05-31 Fast joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO111109A RO88256B1 (en) 1983-05-31 1983-05-31 Fast joint

Publications (2)

Publication Number Publication Date
RO88256A2 RO88256A2 (en) 1985-12-30
RO88256B1 true RO88256B1 (en) 1985-12-31

Family

ID=20113157

Family Applications (1)

Application Number Title Priority Date Filing Date
RO111109A RO88256B1 (en) 1983-05-31 1983-05-31 Fast joint

Country Status (1)

Country Link
RO (1) RO88256B1 (en)

Also Published As

Publication number Publication date
RO88256A2 (en) 1985-12-30

Similar Documents

Publication Publication Date Title
RO88256B1 (en) Fast joint
EP0239009A3 (en) Lift valve
IL82514A (en) Gas cartridge
JO1331B1 (en) Pressure- regulated drip feed device
SE7406392L (en)
ES282438U (en) Valve head.
BE903833A (en) VALVE FOR PNEUMATIC CHAMBER OF HYDROPNEUMATIC SHOCK ABSORBER.
RU2000118337A (en) BALL VALVE
CN208364863U (en) A kind of drilling tool check valve
GB2111646A (en) Valve
SU45151A1 (en) Valve for bypassing liquids or gases under pressure
PL310141A1 (en) Tap outlet with precipitate strainer
EP0061166A3 (en) Pressure chamber abrasive blasting device
SU518160A3 (en) Valve for filling the gas lighter tank
CN2215643Y (en) Arc-surface sealing cylindrical valve
EP0114721A3 (en) Tire valve and low pressure indicator
KR870002503Y1 (en) Device for connection of gas bombe used in gas burner
NL7703422A (en) Coffee machine filter cover - has open sleeve on top with base sloping downwards to holes at edges
SU934115A1 (en) Three-way control valve
SU638784A1 (en) Valve cut-off part
DE3660193D1 (en) Overflow safety valve
SU723090A1 (en) Drilling bit flushing assembly
SU1090950A1 (en) Ring valve
UA14363A1 (en) Control valve
RO99671B1 (en) Piloted valve for protection against shock and cavitation