CH571139A5 - - Google Patents

Info

Publication number: CH571139A5
Authority: CH; Switzerland

Application number

CH238374A

Original Assignee

Uwe Unterwasser Electric Gmbh

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.)

1973-03-17

Filing date

1974-02-20

Publication date

1975-12-31

1974-02-20 Application filed by Uwe Unterwasser Electric Gmbh filed Critical Uwe Unterwasser Electric Gmbh

1975-12-31 Publication of CH571139A5 publication Critical patent/CH571139A5/xx

Classifications

- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/12—Arrangements in swimming pools for teaching swimming or for training
- A63B69/125—Devices for generating a current of water in swimming pools
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/02—Self-priming pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Physical Education & Sports Medicine (AREA)
Massaging Devices (AREA)
Details Of Reciprocating Pumps (AREA)
Reciprocating Pumps (AREA)
Hydraulic Turbines (AREA)

CH238374A 1973-03-17 1974-02-20 CH571139A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2313326A DE2313326C2 (en)	1973-03-17	1973-03-17	Device for generating flowing water in a swimming pool

Publications (1)

Publication Number	Publication Date
CH571139A5 true CH571139A5 (en)	1975-12-31

Family

ID=5875054

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH238374A CH571139A5 (en)	1973-03-17	1974-02-20

Country Status (8)

Country	Link
AT (1)	AT330415B (en)
BR (1)	BR7402006D0 (en)
CH (1)	CH571139A5 (en)
DE (1)	DE2313326C2 (en)
ES (1)	ES424372A1 (en)
FR (1)	FR2221635B1 (en)
GB (1)	GB1415627A (en)
ZA (1)	ZA741651B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2536570C2 (en) *	1975-08-16	1982-06-24	UWE-Unterwasser-Electric GmbH & Co KG, 7070 Schwäbisch Gmünd	Device with a water pump and an electric motor that can be used in swimming pools, preferably for generating a countercurrent in a swimming pool
DE2631991C3 (en) *	1976-07-16	1981-07-16	UWE-Unterwasser-Electric GmbH & Co KG, 7070 Schwäbisch Gmünd	Device for generating flowing water in a swimming pool
FR2345604A1 (en) *	1976-07-16	1977-10-21	Uwe Unterwasser Electric Gmbh	Swimming pool filtration unit - has filter and jet immersed with motor in liquid tight compartment separate from pump
GB2143126B (en) *	1983-07-13	1986-06-25	Howard Spencer Bailey	Improvements relating to swimming pools
US6030180A (en) *	1994-08-26	2000-02-29	Clarey; Michael	Apparatus for generating water currents in swimming pools or the like
US6412123B1 (en) *	2000-11-01	2002-07-02	Pleasure Time Products (Hong Kong) Limited	Portable spa
FR2874171B1 (en) *	2004-08-12	2007-06-08	Nicolas Pille	MODULAR DEVICE ADAPTABLE ON A BASIN, AND IN PARTICULAR ON A SWIMMING POOL, AND ALLOWING THE PRODUCTION OF FLUID JETS (S)
DE602005010339D1 (en)	2004-08-12	2008-11-27	Laurent Pille	Modular fluid jet device for attachment to a pool
US20060260038A1 (en)	2005-05-23	2006-11-23	Lau Vincent W	Portable spa
US8095998B2 (en)	2005-05-23	2012-01-17	Ideal Time Consultants Limited	Portable spa
US7797770B2 (en)	2005-05-23	2010-09-21	Ideal Time Consultants. Limited	Portable spa
US9993387B2 (en)	2015-06-19	2018-06-12	Lpi, Inc.	Multi-pump hot tub plumbing system
CN208975121U (en)	2018-10-22	2019-06-14	上海荣威塑胶工业有限公司	Lifting device for swimming machine and swimming machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE368554C (en) *		1923-02-06	Gwynnes Engineering Company Lt	Filling device for centrifugal and circulating pumps with a filling chamber provided in the suction line
DD14177A (en) *
DE1045237B (en) *	1956-06-08	1958-11-27	Paul Bungartz	Self-priming vertical centrifugal pump
DE1086557B (en) *	1956-07-27	1960-08-04	Ciba Geigy	Short type liquid pump for tanks
DE1653760B1 (en) *	1967-02-25	1970-11-05	Uwe Unterwasser Electric Gmbh	Device for generating a water flow in a swimming pool
DE6751168U (en) *	1968-04-19	1969-01-23	Guenter Holz	CIRCULATING DEVICE FOR LIQUID CONTAINED IN SWIMMING POOLS
DE1927956A1 (en) *	1969-05-31	1970-12-23	Bojak Dipl Ing Kurt	Device for generating a swimming current for swimming pools
US3674020A (en) *	1971-05-10	1972-07-04	Jacuzzi Research Inc	Pool hydromassage assembly

1973
- 1973-03-17 DE DE2313326A patent/DE2313326C2/en not_active Expired
1974
- 1974-02-05 AT AT91174*#A patent/AT330415B/en not_active IP Right Cessation
- 1974-02-13 GB GB646874A patent/GB1415627A/en not_active Expired
- 1974-02-20 CH CH238374A patent/CH571139A5/xx not_active IP Right Cessation
- 1974-03-13 ZA ZA00741651A patent/ZA741651B/en unknown
- 1974-03-15 FR FR7408917A patent/FR2221635B1/fr not_active Expired
- 1974-03-15 BR BR2006/74A patent/BR7402006D0/en unknown
- 1974-03-16 ES ES424372A patent/ES424372A1/en not_active Expired

Also Published As

Publication number	Publication date
FR2221635A1 (en)	1974-10-11
DE2313326C2 (en)	1982-10-21
AT330415B (en)	1976-06-25
ATA91174A (en)	1975-09-15
GB1415627A (en)	1975-11-26
ES424372A1 (en)	1976-06-01
BR7402006D0 (en)	1974-11-19
ZA741651B (en)	1975-03-26
FR2221635B1 (en)	1976-06-25
AU6675974A (en)	1975-09-18
DE2313326A1 (en)	1974-09-19

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
FR2221635B1 (en)	1976-06-25
AU450229B2 (en)	1974-07-04
AR201229Q (en)	1975-02-21
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AU447540B2 (en)	1974-03-25
AR210729A1 (en)	1977-09-15
AR196382A1 (en)	1973-12-18
AR197627A1 (en)	1974-04-23
AR195948A1 (en)	1973-11-15
AR200256A1 (en)	1974-10-31
AR200885A1 (en)	1974-12-27
AR195311A1 (en)	1973-09-28
AR201432A1 (en)	1975-03-14
AU461342B2 (en)	1975-05-22
AU477824B2 (en)	1975-07-17
AR196212Q (en)	1973-12-10
AU1891376A (en)	1977-01-20
AU479562A (en)	1975-01-09
AU480062A (en)	1975-02-13

Legal Events

Date	Code	Title	Description
1982-10-29	PL	Patent ceased
2024-10-31	PL	Patent ceased