GB1262609A – Pressure peak gauges
– Google Patents
GB1262609A – Pressure peak gauges
– Google Patents
Pressure peak gauges
Info
Publication number
GB1262609A
GB1262609A
GB4025770A
GB4025770A
GB1262609A
GB 1262609 A
GB1262609 A
GB 1262609A
GB 4025770 A
GB4025770 A
GB 4025770A
GB 4025770 A
GB4025770 A
GB 4025770A
GB 1262609 A
GB1262609 A
GB 1262609A
Authority
GB
United Kingdom
Prior art keywords
spring
measuring
piston
disc
pressure
Prior art date
1969-08-20
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
GB4025770A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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.)
1969-08-20
Filing date
1970-08-20
Publication date
1972-02-02
1970-08-20
Application filed by Sulzer AG, Gebrueder Sulzer AG
filed
Critical
Sulzer AG
1972-02-02
Publication of GB1262609A
publication
Critical
patent/GB1262609A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G01—MEASURING; TESTING
G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
G01L7/16—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons
G—PHYSICS
G01—MEASURING; TESTING
G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
G01L19/08—Means for indicating or recording, e.g. for remote indication
Abstract
1,262,609. Pressure gauges. SULZER BROS. Ltd. Aug.20, 1970 [Aug. 20, 1969], No.40257/70. Heading G1C. In a gauge for measuring peak pressures in periodically varying gas pressures, such as in the cylinder of an I. C. engine, pressure surges are transmitted periodically, through a duct 18 to lift a piston 21; against the force of a measuring spring 33, by way of the head of a screw 22 and a flange 41 of an adjusting member 40, a screw 31 to a measuring member 26; over a distance no more than «S» and a measuring member 36 is also lifted out of functional engagement from a component 35 thus permitting a spring 37 to rotate member 36 in order to again abut the component 35. When the pressure drops the piston 21 is moved to the initial position by a disc spring 24 but the member 26 cannot follow since it is held by the member 36 and a gap would appear between the flange 41 of the member 40 and disc 23, which gap is closed by a spring 44 rotating member 40 into abutment with the disc 23, and as a result the measuring member 26 gradually moves upwards to compress spring 33 until the force exerted thereby cannot be overcome by the gas-pressure acting on piston 21 and since the rotational movement of member 40 is proportional to the stroke of member 26 the measured value can be read off a scale provided on a cap 48.
GB4025770A
1969-08-20
1970-08-20
Pressure peak gauges
Expired
GB1262609A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH1259069A
CH512063A
(en)
1969-08-20
1969-08-20
Pressure peak meter
Publications (1)
Publication Number
Publication Date
GB1262609A
true
GB1262609A
(en)
1972-02-02
Family
ID=4384481
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4025770A
Expired
GB1262609A
(en)
1969-08-20
1970-08-20
Pressure peak gauges
Country Status (12)
Country
Link
JP
(1)
JPS4824077B1
(en)
CH
(1)
CH512063A
(en)
DE
(1)
DE1943279B2
(en)
DK
(1)
DK122624B
(en)
ES
(1)
ES382802A1
(en)
FI
(1)
FI52635C
(en)
FR
(1)
FR2058068A5
(en)
GB
(1)
GB1262609A
(en)
NL
(1)
NL140058B
(en)
NO
(1)
NO126282B
(en)
PL
(1)
PL70037B1
(en)
SE
(1)
SE355673B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO1999022213A1
(en)
*
1997-10-29
1999-05-06
PRASOLOV, Alexandr Nikolaevich
Device for monitoring pressure in cylinders
DE102004007617B4
(en)
*
2004-02-17
2007-02-08
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Process for producing a nonwoven fabric, nonwoven fabric and its use
1969
1969-08-20
CH
CH1259069A
patent/CH512063A/en
not_active
IP Right Cessation
1969-08-26
DE
DE19691943279
patent/DE1943279B2/en
not_active
Withdrawn
1969-09-04
NL
NL6913518A
patent/NL140058B/en
not_active
IP Right Cessation
1970
1970-07-24
FI
FI206870A
patent/FI52635C/en
active
1970-08-05
DK
DK402970A
patent/DK122624B/en
not_active
IP Right Cessation
1970-08-12
JP
JP7016770A
patent/JPS4824077B1/ja
active
Pending
1970-08-13
FR
FR7029917A
patent/FR2058068A5/fr
not_active
Expired
1970-08-17
PL
PL14274370A
patent/PL70037B1/pl
unknown
1970-08-17
ES
ES382802A
patent/ES382802A1/en
not_active
Expired
1970-08-18
NO
NO313470A
patent/NO126282B/no
unknown
1970-08-18
SE
SE1125770A
patent/SE355673B/xx
unknown
1970-08-20
GB
GB4025770A
patent/GB1262609A/en
not_active
Expired
Also Published As
Publication number
Publication date
DE1943279A1
(en)
1971-03-11
SE355673B
(en)
1973-04-30
ES382802A1
(en)
1972-12-16
FR2058068A5
(en)
1971-05-21
NL6913518A
(en)
1971-02-23
NL140058B
(en)
1973-10-15
FI52635B
(en)
1977-06-30
DE1943279B2
(en)
1972-03-30
JPS4824077B1
(en)
1973-07-18
NO126282B
(en)
1973-01-15
FI52635C
(en)
1977-10-10
PL70037B1
(en)
1973-12-31
CH512063A
(en)
1971-08-31
DK122624B
(en)
1972-03-20
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Gauges
None