JPS52151925A
(en )
1977-12-16
Fluid tight sealing arrangement of coupling
JPS52151924A
(en )
1977-12-16
Fluid tight sealing arrangement
GB1520987A
(en )
1978-08-09
Fluid-tight coupling for pipes
GR60860B
(en )
1978-09-01
Expansion joint with elastomer seal
JPS53104422A
(en )
1978-09-11
Seal for pipe joint
ZA7399B
(en )
1973-09-26
Multiple pipe joint seal
AU3814972A
(en )
1973-07-26
Sealing device for a universal joint
JPS5228140A
(en )
1977-03-02
Expansion joint provided with elastic seal
AU6916874A
(en )
1975-11-20
Sealing leaking pipeline joints
GB2038972B
(en )
1983-03-09
Flange sealing joint with removable metal gasket
ZA745757B
(en )
1975-10-29
Method for the external sealing of pipe joints
GB2083593B
(en )
1982-12-08
Fluid valve means with a fixed seal
CS180956B1
(en )
1978-02-28
Flanged joint with a double sealing closure of het exchanger float tube plate
GB1520020A
(en )
1978-08-02
Seals for the fluid-tight passage of a movable member through a wall
ZA771331B
(en )
1978-02-22
Pipe fitting with back sealing
BE827524A
(en )
1975-07-31
SEALING FOR TUBES
FR2289278A1
(en )
1976-05-28
PROCEDURE FOR ENSURING THE TIGHTNESS OF THE ASSEMBLY JOINTS
ZA742422B
(en )
1975-10-29
A sealed pipe connection
MY7300444A
(en )
1973-12-31
A fluid tight joint
AU6288773A
(en )
1975-05-29
A bell and spigot pipe joint and sealing gasket used therewith
DD127962A1
(en )
1977-10-19
FLANGE CONNECTION WITH DOUBLE SEAL CLOSURE OF THE FLOATING PIPE OF A HEAT EXCHANGER
ZA735060B
(en )
1974-07-31
Improvements relating to sealing elements for galvanic primary cells with a metal casing
JPS5680581A
(en )
1981-07-01
Sealed flange joint with easy removing metal gasket
AU67698S
(en )
1975-12-04
a pipe coupling seal
JPS51127849A
(en )
1976-11-08
Fluid sealing fastener