acrylic ester copolymers

sealing

Intrinsically-safe housing Applicant: Micro A

method

Motion

and

intrinsically-safe

more

apparatus

affixed

lock mechanism.

assembly

whereby

a second

that slide along

sealed

mechanical

surfaces

connection.

draws

robust

the

members

mechanical

between

the

surfaces.

When

creates

that

connection. members

housing

matched

into

a

their

matched

are mated,

mounting

2001

Applicant/Inventor: J.E Justak,

USA

This patent

seal for sealing

components,

rotor

(or

machine,

shaft)

and

stator

of a fluid engine.

of a plurality

of seal bristles

annular

and

Their

shape

Graphite-based system

opposite

of individual shoes

shoes

function

tilting-pad rotates,

located

bearing

a hydrodynamic shoe

slightly

the leading

allowing a specified

it to effectively

of a shaft

the rotor

its trailing

begins

surface

The

edge of each

than

the rotor

the

the

with

wedge is created off

to that

Before

set to have less contact

edge. As such, when

to a number

way

shoe.

with preferably

in an

on the rotor.

in a similar

the shoes are in contact

surface shoe

ends are attached

to rotate,

which of

lifts the

the

shaft

‘float’ over the shaft at

gap.

rings

they

provide

and

a rising/falling Each

been

The

in such

a way

maintain

a fluid

seal

surface

which,

the shaft to maintain

the seal.

of the rings at the extreme

the sealing

system

is greater

than

rings in the centre

of the system.

load is transferred

through

rings to the centre

of the sealing

ends of

that

of the

The operating

the upper

a

sealing

profiles.

in this patent sealing

to reduce

by

surfaces.

These

chamber

in which

piston

cup

The

sleeve which

interior.

seal

piston

compressor

head plate, which

and these two plates defines of the piston interior

and

it

of

is

in a

and an

by the top of head includes

a

is offset from the

valve plate. The offset between

form

is contained.

Disclosed

is

copolymers

of ethylene

amide

H. Hiift,

a

sealed

D. Kassel

2001

de Nemours

groups

polymers. often

a

for

process and

and

Co,

which

contain

or peroxide

The

resulting

have excellent

are useful especially

esters

and

the resulting

crosslinked

vulcanizate

by

to ester or

unsaturation, curing

polymers

properties,

in elastomeric

and

form as seals

and gaskets. Patent number: WO 0 1I749 11 Inventors:

H.V.

Bendler,

G.M.

J.R. Harrell,

Publication date: 11 October

chamber.

crosslinking

acrylic

some of the ester groups

sulphur

the

compressor

head

defined

in the

head

plate,

and

a

Cohen, S.C.F Lee

2001

Crosslinkable emulsion polymer compositions

Applicant: Hyjoin

Patent number: WO 01175306

Technology Emulsion

with these openings chamber.

Described

is a gasket

for a pipe joint

between

Inventor: R.W. Murdoch

two

ends.

gasket

up of a

Publication dnte: 29 March

is made

two

contact

the lubricant

C.Y. Clara, R.L. Dawson,

the compressor

a cooling

compressor

the cooling

the

sleeve communicates

of openings

associated

at least

of

protrusions

Publication date: 11 October

conduit

The

vicinity

Patent number: WO 01/75270

Pipe joint and gasket

traverses

in that at least one with

Inventors: H. Gutschmidt,

then

includes

has a top portion

sleeve. A compressor

a series

experienced

while

A valve plate is supported

the

has been

assembly

the piston

two

described

USA

Inc

the temperature

but in

between

Process for crosslinking of ehtylenelacrylic ester copolymers

2001

for a compressor,

a compressor

operation.

valve plate

pipe

the

profile,

assembly

is provided in

A

surfaces between

is characterized

profile

converting

designed

in each recess,

surfaces

The sealing

one

of the

framework.

and the sealing

for the contact

side of

least

all sides

is used for the contact

Applicant: Respironics assembly,

at

sealing

Applicant: E.I. DuPont

A piston

covers

cornered

Temperature reduction of compressor cup seal

through

Ltd, UK

that

with

and lower

system.

Inventor: J.E. Brown Publication date: 11 October

into a tubular

A sealing profile is located

protrusions

or rising/reciprocating

ring has an internal

The density

with

2001

recess

particular

developed.

a seal.

in particular

and the abutting

is provided

each component

to cooperate

gap

to form

are assembled

joints,

section

lubricant

a plurality

an

the

in such a way that they form transverse

forming

comprises

has

are adapted

The interior

Patent number: WO 01175339 Publication date: 11 October

that

from

bridges

are configured

which

assembly

components

produced which

the two components components

section.

Ltd, UK

system

of graphite

sealing

profile

material,

continuous

flow

on the stator.

sealing

between

each

the

One end

is fixed

is mounted

a

relatively

for example,

such as a gas turbine

2001

Patent number: WO 01175338

two

a

elastomeric

These

in use, contacts

Robust hydrodynamic brush seal

machine

in a self

to a sealing

of at least two abutting

and longitudinal

around

rotating

on a pipe-end

and of

AG, Germany relates

Publication date: 11 October

shaft.

E.A. Hagerman

between

consisting

the gripping way

invention

tunnel,

Patent number: WO 01/76338

a brush

the gasket

This

An additional

in a reliable

Applicant: Phoenix

as sections

Inventor:

gap

integrally.

gripping

Tunnel sealing assembly

Inventors: R.W.E. Mosse, J.R. Van der Post

that

describes

and

the

Patent number: WO 01175337

rings

electronics.

circumferential

that

manner.

A sealing

this

for intrinsically-safe

Publication date: 11 October

sealing

results

Applicant: KIinger

A seal is placed

at

the members

a sealed

a

a twisting

together

portion

of

to form

The

such

to

set

one another

are configured

action

component

an interlocking

a matched

which

centering

a cam-

is coupled

The

are formed

portion,

by one or

housing

using

using

a seal between

steel wire can be used to pre-stress

housing

is the subject

a first member

member

surfaces

for

is formed

Separate

in position.

portions

and sealed with

are attached

for producing

at least one of the pipe ends to hold

gasket

Inc, USA

A housing

members

members

grips

meter electronics

of this patent.

portion,

the two pipe ends, and a gripping

200 1

and that

Applicant: Union

that

Carbide

Corp, polymer

comprise

Chemicals

& Plastics

USA compositions

a first

polymer

are disclosed having

amine

Sealing Technology No. 99