RO85041B - Sportsball - Google Patents

Sportsball

Info

Publication number
RO85041B
RO85041B RO93758A RO9375878A RO85041B RO 85041 B RO85041 B RO 85041B RO 93758 A RO93758 A RO 93758A RO 9375878 A RO9375878 A RO 9375878A RO 85041 B RO85041 B RO 85041B
Authority
RO
Romania
Prior art keywords
stripped
filaments
intermediate layer
dispersion
bonding
Prior art date
Application number
RO93758A
Other languages
Romanian (ro)
Other versions
RO85041A (en
Inventor
Veroslav Svub
Milan Burian
Vladimir Uruba
Zdenek Figalla
Original Assignee
Gala
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.)
Filing date
Publication date
Application filed by Gala filed Critical Gala
Publication of RO85041A publication Critical patent/RO85041A/en
Publication of RO85041B publication Critical patent/RO85041B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/04—Spherical articles, e.g. balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Toys (AREA)
  • Pens And Brushes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Pinball Game Machines (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Mingea pentru sport, conform inventiei, este utilizata, în special pentru jocuri sportive, ca, handbal, volei sau fotbal, si este alcatuita dintr-o camera, prevazuta cu valva de umflare, a carei suprafata este lipita cu înfasurarile din sfoara, ata, fibre sau filamente cu o solutie preparata dintr-o dispersie sau solutie de cauciuc de tip dispersie, lipitura care poate fi dezlipita, daca se doreste, în timp ce lipitura dintre spirele de sfoara, ata, fibre sau filamente si segmente capac de suprafata este realizata dintr-un strat intermediar de cauciuc vulcanizat si nu poate sa fie dezlipita, într-un mod avantajos al prezentei inventii, lipitura efectuata sau confectionata dintr-un strat intermediar.......According to the invention, the sports ball is used, especially for sports games such as handball, volleyball or football, and consists of a chamber provided with a swinging valve whose surface is glued to the straps in the string, fibers or filaments with a solution prepared from a dispersion or dispersion rubber solution, which can be stripped if desired, while the bonding of the twine, thread, fiber or filaments and surface cap segments is accomplished from an intermediate layer of vulcanized rubber and can not be stripped, in an advantageous manner of the present invention, the bonding made or made of an intermediate layer .......

RO93758A 1977-04-13 1978-04-08 Sportsball RO85041B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS772406A CS193832B1 (en) 1977-04-13 1977-04-13 Sports ball

Publications (2)

Publication Number Publication Date
RO85041A RO85041A (en) 1984-08-17
RO85041B true RO85041B (en) 1984-09-30

Family

ID=5361128

Family Applications (1)

Application Number Title Priority Date Filing Date
RO93758A RO85041B (en) 1977-04-13 1978-04-08 Sportsball

Country Status (13)

Country Link
AT (1) AT369271B (en)
CS (1) CS193832B1 (en)
DD (1) DD135691A1 (en)
DE (1) DE2813441C3 (en)
DK (1) DK148584C (en)
FR (1) FR2387057A1 (en)
GB (1) GB1573079A (en)
HU (1) HU184115B (en)
IT (1) IT1192618B (en)
NL (1) NL7803021A (en)
PL (1) PL205978A1 (en)
RO (1) RO85041B (en)
SE (1) SE437938B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443850A1 (en) * 1978-12-15 1980-07-11 Piraud Robert Use of foam-lined moulds and covers for panelled inflatable balls mfr. - to simulate hand stitched panelled balls using prodn. line techniques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD76176A (en) *
US2761684A (en) * 1951-02-09 1956-09-04 Seamless Rubber Co Inflatable ball with composition cover and synthetic thread winding
DE1766445U (en) * 1957-11-13 1958-05-08 Wilhelm Stahl PLAYBALL MADE OF FOAM PLASTIC.
US3508750A (en) * 1964-09-11 1970-04-28 Voit Rubber Corp Game ball

Also Published As

Publication number Publication date
DK148584B (en) 1985-08-12
FR2387057A1 (en) 1978-11-10
DD135691A1 (en) 1979-05-23
DE2813441B2 (en) 1981-01-08
RO85041A (en) 1984-08-17
IT7867784A0 (en) 1978-04-10
DK148584C (en) 1986-01-27
PL205978A1 (en) 1979-01-15
AT369271B (en) 1982-12-27
FR2387057B3 (en) 1980-11-14
SE7804153L (en) 1978-10-14
HU184115B (en) 1984-07-30
DE2813441A1 (en) 1978-10-19
SE437938B (en) 1985-03-25
DK147778A (en) 1978-10-14
GB1573079A (en) 1980-08-13
ATA238778A (en) 1982-05-15
DE2813441C3 (en) 1981-09-03
IT1192618B (en) 1988-04-27
NL7803021A (en) 1978-10-17
CS193832B1 (en) 1979-11-30

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