WO1993020901A1 - Behälter mit druckgefäss zum regenerieren und lagern von tennisbällen - Google Patents
Behälter mit druckgefäss zum regenerieren und lagern von tennisbällen Download PDFInfo
- Publication number
- WO1993020901A1 WO1993020901A1 PCT/DE1993/000331 DE9300331W WO9320901A1 WO 1993020901 A1 WO1993020901 A1 WO 1993020901A1 DE 9300331 W DE9300331 W DE 9300331W WO 9320901 A1 WO9320901 A1 WO 9320901A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- pressure
- pressure vessel
- gas
- container according
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B39/00—Hollow non-inflatable balls, i.e. having no valves
- A63B39/02—Arrangements for maintaining the pressure
- A63B39/025—Arrangements for maintaining the pressure using containers with pressurising means for balls not in use
Definitions
- the invention relates to a container for regenerating and storing tennis
- a pressure box for tennis balls which consists of a cylindrical cylindrical pressure vessel with a bottom and a lid, in which an inlet and outlet valve for compressed gas and a manometer for measuring the inside
- a container for the storage of tennis balls under gas pressure which has a lid with a closing device and 2 the container has at least one valve, by means of which the container is attached filled with a gas pump and the excess pressure can be released 2 if necessary.
- the pump generating the gas overpressure can be firmly connected to the container 3 ⁇ .
- the gas-tight locking device of the 3i container lid is a screw or a bayonet lock.
- the G 87 07231.9 Ul provides a container for holding at least one ten-
- the US-PS 41 61 247 relates to an unpressurized container for holding several tennis balls, which are held under pressure by means of a shape consisting of several parts.
- the receiving spaces of the shape for the tennis balls are 9 slightly smaller than the tennis ball, which is thereby when pressed together
- 23 357 relates to a compressed gas container for tennis balls with shapes in which the 2 * tennis balls are embedded.
- the invention has for its object to provide a device of the aforementioned
- the gas pump is arranged in a structurally integrated manner and in the pressure vessel a removable part which can be detached from one another
- the pressure vessel can consist of at least two chambers
- the invention has the advantage that neither an external compressed gas container, such as a gas bottle, nor an ex-
- the gas pump 20 represents part of the container. As a result, the gas pump is protected from external damage.
- Figure 1 shows a longitudinal section through a container for receiving four tennis balls
- Figure 2 is a plan view of the container of Figure 1 ⁇ Figure 3 is a cross section along the line A-A in Figure 1
- FIG. 4 shows a perspective view of the shape inside the container.
- FIG. 5 shows a section through a mobile container for holding a larger amount of tennis balls.
- FIG. 6 shows a longitudinal section through a container with two chambers for 1 holding eight tennis balls.
- FIG. 7 shows a top view Figure 6.
- an example of a cylindrical container 1 consists of a tubular-cylindrical pressure vessel 2, which has a gas-tight bottom 20 at one end and is open at the other end. This 0 end preferably carries an external thread 25, onto which a lower cover 4 can be screwed in a gas-tight manner by means of an internal thread;
- the pressure vessel 2 is filled with tennis balls 21 via this end 2.
- the upper cover 3 has a in the area of the passage of the gas pump 8
- the part of the recess 11 which is open at the top serves to pull the piston 9 out of the cylinder 26 by means of the handle 10.
- the oblong-peripheral part of the recess 11, which is covered from above, serves to receive the handle 10 of the gas pump 8, 9 for this purpose has the curvature of the cover 3 and can be pivoted about the axis of the piston 9 and can be pivoted out of the recess 11 1 by means of a pivoting process and pivoted back into the recess 11 after the pressure vessel 2 has been filled.
- the handle 10 can preferably be arranged such that it can be rotated by 90 degrees when it is folded out of the recess 11 and can have a releasable locking, so that the curvature of the handle points downward.
- the handle 5 lies ergonomically in the hand to carry out the pumping process.
- 6 7 A shape 12 according to FIG. 4 is arranged inside the pressure vessel 2 and, like 8, the pressure vessel 2 is elongated-cylindrical and has a 9 segment-like flattening 17 over the entire length. The space of the flat 17 is occupied by the gas pump 8, which can be seen from FIG. 3.
- the form 12 preferably consists of two parts 13, 14 which are pivoted at one end by means of a hinge 18 2 and closed at the other end by means of a closure 19 ⁇ can. Semicircular cutouts 15, 16 are formed in both parts 13, 14.
- the mold 12 or the parts 13, 14 s of the same consist of pressure-resistant or pressure-resistant, preferably closed-cell, plastic or foam, so that the pressure built up in the pressure vessel does not diffuse into the mold and thus it after the pressure has built up u the pressure drops slowly.
- the shape can preferably be taken from three or four
- the gas pump within the container can also be operated electrically
- Figure 5 shows an embodiment of a container 1 l for regenerating and La ⁇ like ie a plurality of tennis balls 21 ', wherein the pressure vessel 2 is of pot-like *.
- each layer is able to accommodate a plurality of tennis balls 21 'as shown in FIG.
- the pressure vessel 2 ' is preferably together with the upper
- FIGS. 6 and 7 show a further example of a printing
- the pressure vessel 29 has two chambers 30, 30 ', which are in gas connection with one another via a ⁇ connecting channel 32.
- the chambers 7 30, 30 ' have a common floor 35; Threaded covers 31, 31 'are screwed onto the projecting upper s ends of the chambers 30, 30', similar to the embodiment in FIG. 1.
- a gas pump which either with one of the chambers 30, 30 'or with
- the container 28 can be a block w, in which three holes are made according to the top view according to FIG. 7, the outer holes forming the chambers 30, 30 'and the middle hole forming the i6 space for receiving the gas pump. Arranged in the chambers 30, 30 'are each a 1 mold 12, which can be fully cylindrical here.
- the pressure gauge and the pressure regulator can also be structurally
- outlet valve possibly also the pressure regulator, can be made into a single one
- the invention is advantageous for regenerating and storing tennis balls i commercially applicable, so that their pressure does not change during their life
- the gas pump is captive and
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU38874/93A AU664892B2 (en) | 1992-04-14 | 1993-04-13 | Container with a pressure vessel for regenerating and storing tennis balls |
CA002132443A CA2132443A1 (en) | 1992-04-14 | 1993-04-13 | Container with pressure vessel for the regeneration and storage of tennis balls |
JP5517906A JPH07507699A (ja) | 1992-04-14 | 1993-04-13 | テニスボールの再生および貯蔵用圧力容器を備えたコンテナ |
EP93907796A EP0636043B1 (de) | 1992-04-14 | 1993-04-13 | Behälter mit druckgefäss zum regenerieren und lagern von tennisbällen |
DE59301016T DE59301016D1 (de) | 1992-04-14 | 1993-04-13 | Behälter mit druckgefäss zum regenerieren und lagern von tennisbällen. |
FI944767A FI944767A0 (fi) | 1992-04-14 | 1994-10-11 | Paineastialla varustettu säiliö tennispallojen regeneroimista ja säilytystä varten |
NO943862A NO306328B1 (no) | 1992-04-14 | 1994-10-13 | Beholder med trykkorgan for regenerering og lagring av tennisballer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4212419A DE4212419C2 (de) | 1992-04-14 | 1992-04-14 | Behälter zum Regenerieren und Lagern von Tennisbällen unter Gasüberdruck |
DEP4212419.0 | 1992-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993020901A1 true WO1993020901A1 (de) | 1993-10-28 |
Family
ID=6456761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1993/000331 WO1993020901A1 (de) | 1992-04-14 | 1993-04-13 | Behälter mit druckgefäss zum regenerieren und lagern von tennisbällen |
Country Status (12)
Country | Link |
---|---|
US (1) | US5730286A (de) |
EP (1) | EP0636043B1 (de) |
JP (1) | JPH07507699A (de) |
AT (1) | ATE130521T1 (de) |
AU (1) | AU664892B2 (de) |
CA (1) | CA2132443A1 (de) |
DE (2) | DE4212419C2 (de) |
ES (1) | ES2085772T3 (de) |
FI (1) | FI944767A0 (de) |
HU (1) | HU215763B (de) |
NO (1) | NO306328B1 (de) |
WO (1) | WO1993020901A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9411154U1 (de) * | 1994-07-09 | 1994-09-08 | Grecon Greten Gmbh & Co Kg | Vorrichtung zur Beeinflussung des Innendrucks von Tennisbällen |
DE102011114480A1 (de) * | 2011-09-23 | 2013-03-28 | Gerd Joachim Wendt | Vorrichtung zur Druckerzeugung in Druckbehältern zur Aufbewahrung von Tennisbällen |
EP2648813A2 (de) * | 2010-01-12 | 2013-10-16 | William F. Dirst | Vorrichtung, system und verfahren zum wiederaufladen von tennisbällen |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD409383S (en) * | 1998-02-04 | 1999-05-11 | Ralph Piotrovsky | Pressurized storage container |
US20040238388A1 (en) * | 1998-05-08 | 2004-12-02 | Snell Dean D. | Packaging for golf balls |
US7658211B1 (en) | 2007-06-19 | 2010-02-09 | Dirst William F | Tennis ball recharging apparatus method |
DE102007062873B4 (de) * | 2007-12-28 | 2014-03-27 | Airbus Operations Gmbh | Luftfrachtcontainer und Flugzeug |
DE102008039106B4 (de) * | 2008-08-21 | 2010-12-30 | Nateco2 Gmbh & Co. Kg | Druckbehälteranordnung umfassend einen äußeren Druckbehälter und mindestens einen Einsatzkorb |
US7588145B1 (en) | 2008-09-06 | 2009-09-15 | Tamas Marius | Apparatus and method for extending the life of athletic balls |
US8616270B2 (en) * | 2012-03-03 | 2013-12-31 | Ralph Samuel Granchelli, JR. | Tennis ball conditioner |
ES2510240B1 (es) * | 2013-03-20 | 2015-07-28 | Ángel RUIZ CONTRERAS | Aparato recuperador de presión para pelotas y procedimiento para llevar a cabo dicha recuperación |
JP6423164B2 (ja) * | 2013-05-31 | 2018-11-14 | 住友ゴム工業株式会社 | 中空ボールの内圧を高める方法及びその装置 |
DE102015007745A1 (de) * | 2015-06-17 | 2016-12-22 | Benitez und Veronese GbR (Vertretungsberechtigter Gesellschafter: Elena Veronese, Kienitzer Str. 97, 12049 Berlin) | Transportbehältnis |
CN112619099B (zh) * | 2020-12-04 | 2022-06-17 | 台州智子科技有限公司 | 一种多功能乒乓球体育运动装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415357A (en) * | 1967-12-26 | 1968-12-10 | William J. Van Natter | Self-contained tennis ball storage container and pressurizing device |
DE8702822U1 (de) * | 1987-02-25 | 1987-04-23 | Neatby, John Russell, 5000 Koeln, De | |
DE8815577U1 (de) * | 1988-12-15 | 1989-05-18 | Schmid, Friedrich, Ing.(Grad.), 8417 Lappersdorf, De | |
WO1990001973A1 (de) * | 1988-08-25 | 1990-03-08 | Pmc Patents Management & Consulting (Luxembourg) Holding S.A. | Vorrichtung zur aufbewahrung von tennisbällen |
US5002196A (en) * | 1989-10-20 | 1991-03-26 | John Bassili | Pressure vessel with removable sealing lid |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4161247A (en) * | 1973-04-02 | 1979-07-17 | Feinberg Robert S | Method of and means for preserving tennis balls or the like |
US3888347A (en) * | 1973-08-06 | 1975-06-10 | Thomas Rollin Kramer | Inflated containers for fluid pressurized balls |
US4019629A (en) * | 1975-02-13 | 1977-04-26 | Dubner Robert B | Pressurized tennis ball container |
US4101029A (en) * | 1977-09-29 | 1978-07-18 | Feinberg Robert S | Tennis ball rejuvenator and maintainer |
US4428478A (en) * | 1982-07-07 | 1984-01-31 | Hoffman Allan C | Self-limiting pump |
FR2596359B3 (fr) * | 1986-03-26 | 1988-03-11 | Obut Boule | Conditionnement pour boules a jouer |
DE3707466A1 (de) * | 1987-03-09 | 1988-09-22 | Hermann Riese | Druckluft-verpackungsflasche fuer tennisbaelle |
DE8707231U1 (de) * | 1987-05-20 | 1987-09-17 | Guenther, Juergen, 7750 Konstanz, De | |
US5002146A (en) * | 1988-09-14 | 1991-03-26 | Akebono Brake Industry Co., Ltd. | Traction control system |
DE8908826U1 (de) * | 1989-07-20 | 1990-11-15 | Kehler, Lothar, 6715 Lambsheim, De | |
DE4001610A1 (de) * | 1990-01-20 | 1991-07-25 | Wilhelm Hogh | Grossbehaelter tennisbaelle |
DE4106374A1 (de) * | 1991-02-28 | 1992-09-03 | Thoma Peter | Druckverschluss fuer handelsuebliche tennisballdosen |
DE9110330U1 (de) * | 1991-08-21 | 1991-10-24 | Bleckmann, Leni, 5300 Bonn, De | |
US5214108A (en) * | 1992-07-10 | 1993-05-25 | E. I. Du Pont De Nemours And Company | Process for modifying the viscosity of copolymers of ethylene and unsaturated carboxylic acids |
-
1992
- 1992-04-14 DE DE4212419A patent/DE4212419C2/de not_active Expired - Fee Related
-
1993
- 1993-04-13 CA CA002132443A patent/CA2132443A1/en not_active Abandoned
- 1993-04-13 EP EP93907796A patent/EP0636043B1/de not_active Expired - Lifetime
- 1993-04-13 ES ES93907796T patent/ES2085772T3/es not_active Expired - Lifetime
- 1993-04-13 JP JP5517906A patent/JPH07507699A/ja active Pending
- 1993-04-13 AU AU38874/93A patent/AU664892B2/en not_active Ceased
- 1993-04-13 HU HU9402939A patent/HU215763B/hu not_active IP Right Cessation
- 1993-04-13 WO PCT/DE1993/000331 patent/WO1993020901A1/de active IP Right Grant
- 1993-04-13 AT AT93907796T patent/ATE130521T1/de not_active IP Right Cessation
- 1993-04-13 DE DE59301016T patent/DE59301016D1/de not_active Expired - Fee Related
-
1994
- 1994-10-11 FI FI944767A patent/FI944767A0/fi not_active Application Discontinuation
- 1994-10-13 NO NO943862A patent/NO306328B1/no unknown
- 1994-10-13 US US08/318,793 patent/US5730286A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415357A (en) * | 1967-12-26 | 1968-12-10 | William J. Van Natter | Self-contained tennis ball storage container and pressurizing device |
DE8702822U1 (de) * | 1987-02-25 | 1987-04-23 | Neatby, John Russell, 5000 Koeln, De | |
WO1990001973A1 (de) * | 1988-08-25 | 1990-03-08 | Pmc Patents Management & Consulting (Luxembourg) Holding S.A. | Vorrichtung zur aufbewahrung von tennisbällen |
DE8815577U1 (de) * | 1988-12-15 | 1989-05-18 | Schmid, Friedrich, Ing.(Grad.), 8417 Lappersdorf, De | |
US5002196A (en) * | 1989-10-20 | 1991-03-26 | John Bassili | Pressure vessel with removable sealing lid |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9411154U1 (de) * | 1994-07-09 | 1994-09-08 | Grecon Greten Gmbh & Co Kg | Vorrichtung zur Beeinflussung des Innendrucks von Tennisbällen |
EP2648813A2 (de) * | 2010-01-12 | 2013-10-16 | William F. Dirst | Vorrichtung, system und verfahren zum wiederaufladen von tennisbällen |
EP2648813A4 (de) * | 2010-01-12 | 2014-04-30 | William F Dirst | Vorrichtung, system und verfahren zum wiederaufladen von tennisbällen |
DE102011114480A1 (de) * | 2011-09-23 | 2013-03-28 | Gerd Joachim Wendt | Vorrichtung zur Druckerzeugung in Druckbehältern zur Aufbewahrung von Tennisbällen |
Also Published As
Publication number | Publication date |
---|---|
US5730286A (en) | 1998-03-24 |
HUT75141A (en) | 1997-04-28 |
JPH07507699A (ja) | 1995-08-31 |
NO306328B1 (no) | 1999-10-25 |
EP0636043B1 (de) | 1995-11-22 |
DE59301016D1 (de) | 1996-01-04 |
FI944767A (fi) | 1994-10-11 |
DE4212419C2 (de) | 1994-03-24 |
NO943862D0 (no) | 1994-10-13 |
AU3887493A (en) | 1993-11-18 |
EP0636043A1 (de) | 1995-02-01 |
ATE130521T1 (de) | 1995-12-15 |
NO943862L (no) | 1994-10-13 |
HU9402939D0 (en) | 1995-02-28 |
FI944767A0 (fi) | 1994-10-11 |
HU215763B (hu) | 1999-02-01 |
ES2085772T3 (es) | 1996-06-01 |
DE4212419A1 (de) | 1993-10-28 |
CA2132443A1 (en) | 1993-10-15 |
AU664892B2 (en) | 1995-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0636043B1 (de) | Behälter mit druckgefäss zum regenerieren und lagern von tennisbällen | |
DE1582676B1 (de) | Ruettelvorrichtung zum Ergreifen eines Gegenstandes,z.B.eines Baumstammes,und UEbertragen von Vibrationsbewegungen auf denselben | |
DE69824676T2 (de) | Ausgabevorrichtung | |
DE2612561A1 (de) | Vorrichtung zur bewaesserung von blumen oder pflanzen in blumentoepfen oder blumenkaesten | |
WO1997039666A1 (de) | Christbaumständer | |
DE1942171C3 (de) | Speicheranlage für Gase mit Teilspeichern aus elastischem Material | |
EP0106220A2 (de) | Einrichtung zum steuerbaren Durchleiten von gasförmigen Medien | |
EP1747771B1 (de) | Nasendusche | |
DE4425569A1 (de) | Stapelkasten | |
DE19801218A1 (de) | Knochenmühle | |
DE3228761C2 (de) | ||
WO1995012995A1 (de) | Behälter für die pflege und/oder aufbewahrung von kontaktlinsen | |
DE2442827A1 (de) | Etagere | |
DE19957404A1 (de) | Vorrichtung zur Anreicherung von Flüssigkeiten mit Kohlendioxid | |
DE2634872A1 (de) | Wiederaufpumpbare druckdose fuer tennisbaelle | |
DE2534340B2 (de) | Dose für Cremes, Salben o.dgl | |
DE202021107073U1 (de) | Transportbehälter für Gaszylinder | |
Lippold | Consuls of the Later Roman Empire | |
DE192052C (de) | ||
DE3329409C2 (de) | Vorrichtung zum erhöhten Abstellen von Pflanzgefäßen | |
DE809944C (de) | Kuevettenpresse | |
DE1047558B (de) | Ventilverschluss, insbesondere fuer Fluessigkeits- und Gasbehaelter | |
EP2179683A1 (de) | Gewürzmühle | |
DE19844684C1 (de) | Verstellvorrichtung enthaltend eine drehbare Achse, die mit einem Handgriff drehfest verbindbar ist und mit einem mit der Achse verbindbaren Verstellglied | |
EP1154245A1 (de) | Füllstandsanzeigevorrichtung für Behälter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR CA CZ FI HU JP NO NZ PL RO RU SK UA US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2132443 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 944767 Country of ref document: FI |
|
WWE | Wipo information: entry into national phase |
Ref document number: 08318793 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1993907796 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1993907796 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1993907796 Country of ref document: EP |