GB1268111A – An apparatus for metering and dispensing liquids
– Google Patents
GB1268111A – An apparatus for metering and dispensing liquids
– Google Patents
An apparatus for metering and dispensing liquids
Info
Publication number
GB1268111A
GB1268111A
GB07068/69A
GB1706869A
GB1268111A
GB 1268111 A
GB1268111 A
GB 1268111A
GB 07068/69 A
GB07068/69 A
GB 07068/69A
GB 1706869 A
GB1706869 A
GB 1706869A
GB 1268111 A
GB1268111 A
GB 1268111A
Authority
GB
United Kingdom
Prior art keywords
axially
gear
pin
wheel
coupled
Prior art date
1968-04-02
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
GB07068/69A
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.)
Micromedic Systems Inc
Original Assignee
Micromedic Systems Inc
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.)
1968-04-02
Filing date
1969-04-01
Publication date
1972-03-22
1968-04-02
Priority claimed from CH486868A
external-priority
patent/CH494957A/en
1969-04-01
Application filed by Micromedic Systems Inc
filed
Critical
Micromedic Systems Inc
1972-03-22
Publication of GB1268111A
publication
Critical
patent/GB1268111A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G01—MEASURING; TESTING
G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 – G01N33/00; Handling materials therefor
G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
G—PHYSICS
G01—MEASURING; TESTING
G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N1/00—Sampling; Preparing specimens for investigation
G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
G01N1/38—Diluting, dispersing or mixing samples
G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections
Abstract
1,268,111. Linkwork; toothed gearing. MICROMEDIC SYSTEMS Inc. 1 April, 1969 [2 April, 1968; 19 Aug., 1968], No. 17068/69. Headings F2K and F2Q. [Also in Division F1] A pump 1a has a reciprocating piston 102 driven by a motor 4 through intermittent toothed-gearing, a variable-throw crank-mechanism 320 and a lever 339 pivoted at 340. The mechanism 320 has rotary members 332, 328 with slots 323, 329 housing an axially-movable spring-loaded blade 324 attached to a micrometer screw 601 and engaging with elements 334, 335 on an eccentric ball-bearing 333, which is coupled to the lever 339 by a rod 336 and ball 337: Rotation of the screw shifts the blade axially to change the eccentricity of the bearing. A counter 701 is coupled to the screw by a chain 703. The toothed gearing includes a pinion 14 having a frictional torque-limiting device, Fig. 8 (not shown), and meshing with a gear-wheel 301 having recesses 307, 307
GB07068/69A
1968-04-02
1969-04-01
An apparatus for metering and dispensing liquids
Expired
GB1268111A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
CH486868A
CH494957A
(en)
1968-04-02
1968-04-02
Liquid dispenser
CH1249668A
CH508877A
(en)
1968-04-02
1968-08-19
Liquid dispenser
Publications (1)
Publication Number
Publication Date
GB1268111A
true
GB1268111A
(en)
1972-03-22
Family
ID=25696437
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB07068/69A
Expired
GB1268111A
(en)
1968-04-02
1969-04-01
An apparatus for metering and dispensing liquids
Country Status (11)
Country
Link
US
(1)
US3669319A
(en)
JP
(1)
JPS5629208B1
(en)
AT
(1)
AT314850B
(en)
BE
(1)
BE730912A
(en)
CH
(1)
CH508877A
(en)
DK
(1)
DK140060B
(en)
FR
(1)
FR2005374A1
(en)
GB
(1)
GB1268111A
(en)
IL
(1)
IL31941A
(en)
NL
(1)
NL169691C
(en)
SE
(1)
SE357826B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE36871E
(en)
*
1984-02-08
2000-09-12
Abbott Laboratories
Remotely programmable infusion system
CN109490018A
(en)
*
2018-10-30
2019-03-19
华北水利水电大学
A kind of sampling of water quality equipment of hydrology and water resources engineering
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4288206A
(en)
*
1979-08-15
1981-09-08
Tigwell David C
Automatic multiple water sampler
FR2513376A1
(en)
*
1981-09-23
1983-03-25
Jean Bajard
AUTOMATIC PIPETTING DEVICE
US5878954A
(en)
*
1997-11-03
1999-03-09
Lyons; Richard A.
Liquid dispensing device
US6579079B2
(en)
*
2001-09-27
2003-06-17
Diamond Machine Werks, Inc.
Rotary valve and piston pump assembly and tank dispenser therefor
DE102008048252A1
(en)
*
2008-09-12
2010-04-15
Eppendorf Ag
pipetting
DE202008013533U1
(en)
2008-10-14
2008-12-24
Cybio Ag
pipetting
CN111964746B
(en)
*
2020-09-28
2022-05-17
江花集团有限公司
Anti-freezing water meter and mounting structure thereof
CN112808159B
(en)
*
2020-12-21
2022-09-13
江西云顺新能源有限公司
Preparation facilities of mould proof living beings shaping pellet fuel
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1794388A
(en)
*
1926-10-18
1931-03-03
Mojonnier Bros Co
Filling machine
US3024946A
(en)
*
1959-06-08
1962-03-13
Albert J C Forsyth
Liquid dispenser
US3151778A
(en)
*
1962-04-27
1964-10-06
Alvin A Olney
Proportioning meter
1968
1968-08-19
CH
CH1249668A
patent/CH508877A/en
not_active
IP Right Cessation
1969
1969-04-01
US
US812177A
patent/US3669319A/en
not_active
Expired – Lifetime
1969-04-01
NL
NLAANVRAGE6905076,A
patent/NL169691C/en
not_active
IP Right Cessation
1969-04-01
DK
DK181369AA
patent/DK140060B/en
unknown
1969-04-01
FR
FR6909851A
patent/FR2005374A1/fr
not_active
Withdrawn
1969-04-01
SE
SE04597/69A
patent/SE357826B/xx
unknown
1969-04-01
GB
GB07068/69A
patent/GB1268111A/en
not_active
Expired
1969-04-01
IL
IL31941A
patent/IL31941A/en
unknown
1969-04-02
BE
BE730912A
patent/BE730912A/xx
unknown
1969-04-02
JP
JP2489169A
patent/JPS5629208B1/ja
active
Pending
1969-04-02
AT
AT324969A
patent/AT314850B/en
not_active
IP Right Cessation
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE36871E
(en)
*
1984-02-08
2000-09-12
Abbott Laboratories
Remotely programmable infusion system
CN109490018A
(en)
*
2018-10-30
2019-03-19
华北水利水电大学
A kind of sampling of water quality equipment of hydrology and water resources engineering
CN109490018B
(en)
*
2018-10-30
2021-01-01
华北水利水电大学
Water quality sampling equipment for hydrology and water resource engineering
Also Published As
Publication number
Publication date
DE1917553A1
(en)
1969-10-30
AT314850B
(en)
1974-04-25
BE730912A
(en)
1969-10-02
DK140060C
(en)
1979-11-12
SE357826B
(en)
1973-07-09
NL6905076A
(en)
1969-10-06
JPS5629208B1
(en)
1981-07-07
NL169691C
(en)
1982-08-16
IL31941A0
(en)
1969-06-25
IL31941A
(en)
1972-08-30
DE1917553B2
(en)
1977-06-08
NL169691B
(en)
1982-03-16
CH508877A
(en)
1971-06-15
DK140060B
(en)
1979-06-11
US3669319A
(en)
1972-06-13
FR2005374A1
(en)
1969-12-12
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Legal Events
Date
Code
Title
Description
1972-08-02
PS
Patent sealed [section 19, patents act 1949]
1982-10-27
PCNP
Patent ceased through non-payment of renewal fee
