GB2281531B - Procedure for producing a shovel of plastic material and a shovel obtained by the above method - Google Patents

Procedure for producing a shovel of plastic material and a shovel obtained by the above method

Info

Publication number
GB2281531B
GB2281531B GB9415746A GB9415746A GB2281531B GB 2281531 B GB2281531 B GB 2281531B GB 9415746 A GB9415746 A GB 9415746A GB 9415746 A GB9415746 A GB 9415746A GB 2281531 B GB2281531 B GB 2281531B
Authority
GB
United Kingdom
Prior art keywords
shovel
procedure
producing
plastic material
above method
Prior art date
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 - Fee Related
Application number
GB9415746A
Other languages
English (en)
Other versions
GB2281531A (en
GB9415746D0 (en
Inventor
Michele Zen
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.)
Esseplast SpA
Original Assignee
Esseplast SpA
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 Esseplast SpA filed Critical Esseplast SpA
Publication of GB9415746D0 publication Critical patent/GB9415746D0/en
Publication of GB2281531A publication Critical patent/GB2281531A/en
Application granted granted Critical
Publication of GB2281531B publication Critical patent/GB2281531B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/50—Auxiliary implements
    • A47L13/52—Dust pans; Crumb trays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Table Equipment (AREA)
  • Moulding By Coating Moulds (AREA)
  • Toys (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB9415746A 1993-09-02 1994-08-04 Procedure for producing a shovel of plastic material and a shovel obtained by the above method Expired - Fee Related GB2281531B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI930141A IT1270807B (it) 1993-09-02 1993-09-02 Procedimento per realizzare una paletta in materiale plastico e paletta ottenuta mediante il suddetto

Publications (3)

Publication Number Publication Date
GB9415746D0 GB9415746D0 (en) 1994-09-28
GB2281531A GB2281531A (en) 1995-03-08
GB2281531B true GB2281531B (en) 1997-08-06

Family

ID=11425322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9415746A Expired - Fee Related GB2281531B (en) 1993-09-02 1994-08-04 Procedure for producing a shovel of plastic material and a shovel obtained by the above method

Country Status (4)

Country Link
DE (1) DE4428626A1 (it)
FR (1) FR2709440B3 (it)
GB (1) GB2281531B (it)
IT (1) IT1270807B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19518143C1 (de) * 1995-05-17 1996-10-31 Krauss Maffei Ag Verfahren und Vorrichtung zum Herstellen von dünnwandigen laminierten Formteilen
WO1997012732A1 (en) * 1995-10-05 1997-04-10 Kellogg Brush Manufacturing Co. Utensil handle and method of making same
DE10333898B3 (de) * 2003-07-21 2005-04-21 Sai Automotive Sal Gmbh Verfahren zur Herstellung von hinterspritzten Formteilen mit unterschiedlichen Wanddicken und Größen
US7171719B1 (en) * 2004-07-27 2007-02-06 David Harrelson Disposal apparatus
CN106252270B (zh) * 2016-07-20 2018-09-07 无锡宏纳科技有限公司 一种可自动拾取芯片的夹具
CN106206388B (zh) * 2016-07-20 2018-08-28 无锡宏纳科技有限公司 一种无爪芯片移动夹具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070763A1 (fr) * 1981-07-17 1983-01-26 Compagnie Des Produits Industriels De L'ouest (C.P.I.O.) Dispositif de moulage de pièces composites en matière plastique
GB2191899A (en) * 1986-06-18 1987-12-23 Amp Inc Moulded connector and cable entry seal
GB2273678A (en) * 1992-01-15 1994-06-29 Patrick Arthur Leach Method and apparatus for making a loudspeaker cone and surround assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070763A1 (fr) * 1981-07-17 1983-01-26 Compagnie Des Produits Industriels De L'ouest (C.P.I.O.) Dispositif de moulage de pièces composites en matière plastique
GB2191899A (en) * 1986-06-18 1987-12-23 Amp Inc Moulded connector and cable entry seal
GB2273678A (en) * 1992-01-15 1994-06-29 Patrick Arthur Leach Method and apparatus for making a loudspeaker cone and surround assembly

Also Published As

Publication number Publication date
ITVI930141A1 (it) 1995-03-02
IT1270807B (it) 1997-05-07
ITVI930141A0 (it) 1993-09-02
FR2709440A3 (fr) 1995-03-10
DE4428626A1 (de) 1995-03-09
GB2281531A (en) 1995-03-08
GB9415746D0 (en) 1994-09-28
FR2709440B3 (fr) 1995-08-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030804