ZA751914B - Distributing valve for viscous materials - Google Patents

Distributing valve for viscous materials

Info

Publication number: ZA751914B
Authority: ZA; South Africa
Prior art keywords: distributing valve; viscous materials; viscous; materials; distributing
Prior art date: 1974-03-29

Application number

ZA00751914A

Other languages

English (en)

Inventor

F Schwing

Original Assignee

Schwing Gmbh F

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.)

1974-03-29

Filing date

1975-03-26

Publication date

1976-02-25

1975-03-26 Application filed by Schwing Gmbh F filed Critical Schwing Gmbh F

1976-02-25 Publication of ZA751914B publication Critical patent/ZA751914B/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0019—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers
- F04B7/0026—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an oscillating movement
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ZA00751914A 1974-03-29 1975-03-26 Distributing valve for viscous materials ZA751914B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2415276A DE2415276C2 (de)	1974-03-29	1974-03-29	Pumpe zum Fördern von Dickstoffen, insbesondere Beton

Publications (1)

Publication Number	Publication Date
ZA751914B true ZA751914B (en)	1976-02-25

Family

ID=5911593

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00751914A ZA751914B (en)	1974-03-29	1975-03-26	Distributing valve for viscous materials

Country Status (16)

Country	Link
US (1)	US4019839A (xx)
JP (1)	JPS50134202A (xx)
AR (1)	AR206810A1 (xx)
AT (1)	AT340239B (xx)
AU (1)	AU7962875A (xx)
BE (1)	BE827248A (xx)
DD (1)	DD118693A5 (xx)
DE (1)	DE2415276C2 (xx)
ES (1)	ES436119A1 (xx)
FR (1)	FR2266009A1 (xx)
IT (1)	IT1030441B (xx)
NL (1)	NL7503323A (xx)
NO (1)	NO751069L (xx)
SE (1)	SE7503572L (xx)
SU (1)	SU522817A3 (xx)
ZA (1)	ZA751914B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2934425C2 (de) *	1979-08-25	1985-09-12	Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen	Betonpumpe
DE3304985A1 (de) *	1983-02-12	1984-08-23	Rudolf Ing. Riker (grad.), 8940 Memmingen	Pumpeneinheit fuer schwerfliessende stoffe, etwa beton
ATE59435T1 (de) *	1987-06-27	1991-01-15	Putzmeister Maschf	Zweizylinder-dickstoffpumpen.
US5302094A (en) *	1988-07-19	1994-04-12	Putzmeister-Werk Maschinenfabrik Gmbh	Tube switch for a double-cylinder sludge pump
US6305916B1 (en) *	1999-01-13	2001-10-23	Gerald Reinert	Concrete pump with pivotable hopper assembly
US6733247B2 (en) *	2001-12-28	2004-05-11	Magnum Pumps, Inc.	Pumping device for viscous slurry material
US7513758B2 (en)	2005-11-08	2009-04-07	Good Earth Tools, Inc.	Sealing rings for abrasive slurry pumps
CN101787973B (zh) *	2010-02-09	2011-11-09	三一重工股份有限公司	混凝土泵用分配阀、混凝土泵及其控制方法和混凝土泵车
DE102013215990A1 (de) *	2013-08-13	2015-02-19	Putzmeister Engineering Gmbh	Zweizylinder-Dickstoffpumpe mit Rohrweiche
US9765768B2 (en)	2014-01-15	2017-09-19	Francis Wayne Priddy	Concrete pump system and method
US8827657B1 (en) *	2014-01-15	2014-09-09	Francis Wayne Priddy	Concrete pump system and method
EP3282125A1 (de) *	2016-08-11	2018-02-14	Putzmeister Engineering GmbH	Dickstoffventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1453705A1 (de) *	1963-12-19	1969-09-18	Wennberg Olav Carl Gustav	Kolbenpumpe fuer Beton oder andere Massen aehnlicher Konsistenz
US3398693A (en) *	1966-08-01	1968-08-27	Danken Inc	Concrete pumping apparatus
DE1803819C3 (de) *	1968-10-18	1975-06-05	Maschinenfabrik Walter Scheele, 4600 Dortmund	Betonpumpe
DE1953450C3 (de) *	1969-10-23	1973-12-06	Karl-Heinz Amberge	Pumpe zum Fordern dickflüssiger Stoffe
AU472116B2 (en) *	1972-10-05	1976-05-13	Walter Scheele Kg	Concrete pump

1974
- 1974-03-29 DE DE2415276A patent/DE2415276C2/de not_active Expired
1975
- 1975-01-01 AR AR258142A patent/AR206810A1/es active
- 1975-03-19 AT AT210375A patent/AT340239B/de not_active IP Right Cessation
- 1975-03-20 NL NL7503323A patent/NL7503323A/xx unknown
- 1975-03-26 NO NO751069A patent/NO751069L/no unknown
- 1975-03-26 ZA ZA00751914A patent/ZA751914B/xx unknown
- 1975-03-26 SE SE7503572A patent/SE7503572L/xx not_active Application Discontinuation
- 1975-03-26 IT IT67769/75A patent/IT1030441B/it active
- 1975-03-26 FR FR7509414A patent/FR2266009A1/fr not_active Withdrawn
- 1975-03-27 SU SU2116902A patent/SU522817A3/ru active
- 1975-03-27 BE BE154822A patent/BE827248A/xx unknown
- 1975-03-27 DD DD185082A patent/DD118693A5/xx unknown
- 1975-03-27 ES ES436119A patent/ES436119A1/es not_active Expired
- 1975-03-27 AU AU79628/75A patent/AU7962875A/en not_active Expired
- 1975-03-27 US US05/562,580 patent/US4019839A/en not_active Expired - Lifetime
- 1975-03-28 JP JP50037710A patent/JPS50134202A/ja active Pending

Also Published As

Publication number	Publication date
SU522817A3 (ru)	1976-07-25
SE7503572L (xx)	1975-09-30
JPS50134202A (xx)	1975-10-24
NO751069L (xx)	1975-09-30
ATA210375A (de)	1977-03-15
DE2415276B1 (de)	1975-07-31
AT340239B (de)	1977-12-12
IT1030441B (it)	1979-03-30
FR2266009A1 (xx)	1975-10-24
DE2415276C2 (de)	1976-11-11
ES436119A1 (es)	1977-01-01
NL7503323A (nl)	1975-10-01
AR206810A1 (es)	1976-08-23
US4019839A (en)	1977-04-26
BE827248A (fr)	1975-09-29
DD118693A5 (xx)	1976-03-12
AU7962875A (en)	1976-09-30

Publication	Publication Date	Title
ZA756362B (en)	1976-09-29	Valve
CA1033316A (en)	1978-06-20	Grade distributing apparatus
CA1023570A (en)	1978-01-03	Dispensing machine
ZM10475A1 (en)	1976-04-21	Fluid dispensing structures
CA1020845A (en)	1977-11-15	Apparatus for distributing concrete
CA1014521A (en)	1977-07-26	Pouched oil dispenser
ZA751914B (en)	1976-02-25	Distributing valve for viscous materials
AU502404B2 (en)	1979-07-26	Packing material
JPS51131927A (en)	1976-11-16	Dusttproof cap for valves
CA1016149A (en)	1977-08-23	Liquid valve
CA1025409A (en)	1978-01-31	Dispensing containers
HU171628B (hu)	1978-02-28	Klapan dlja respiracionnykh apparatov
CA1014450A (en)	1977-07-26	Mixing valve
CA1023710A (en)	1978-01-03	Dispenser for liquids
IE41596L (en)	1976-02-06	Over-cap
ZA751346B (en)	1976-02-25	Valve devices
CA1008094A (en)	1977-04-05	Dispensing device
ZA751876B (en)	1976-02-25	Dispensing device
AU6804074A (en)	1975-10-23	Dispensing valve
CA1010833A (en)	1977-05-24	Fluid dispensing apparatus
CA1000591A (en)	1976-11-30	Metering valve
CS191955B2 (en)	1979-07-31	Container for the loose material liable for the moistening
AU8475975A (en)	1977-03-17	Valve
CA1032044A (en)	1978-05-30	Fluid dispensing vibrator
AU488673B2 (en)	1976-03-25	Device for spreading flowable solid material