GB1504022A - Method and apparatus for applying a sealant to a can end - Google Patents

Method and apparatus for applying a sealant to a can end

Info

Publication number
GB1504022A
GB1504022A GB21580/75A GB2158075A GB1504022A GB 1504022 A GB1504022 A GB 1504022A GB 21580/75 A GB21580/75 A GB 21580/75A GB 2158075 A GB2158075 A GB 2158075A GB 1504022 A GB1504022 A GB 1504022A
Authority
GB
United Kingdom
Prior art keywords
stations
sealant
work
station
carriers
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
Application number
GB21580/75A
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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Kaisha Ltd
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
Priority claimed from JP49056103A external-priority patent/JPS5247773B2/ja
Priority claimed from JP49096182A external-priority patent/JPS5126179A/en
Application filed by Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd
Publication of GB1504022A publication Critical patent/GB1504022A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
    • B29C31/048—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds the material being severed at the dispensing head exit, e.g. as ring, drop or gob, and transported immediately into the mould, e.g. by gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
    • B05C1/027—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles only at particular parts of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/46—Placing sealings or sealing material
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • B29C70/80—Moulding sealing material into closure members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3444—Feeding the material to the mould or the compression means using pressurising feeding means located in the mould, e.g. plungers or pistons
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3626—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices multi-part rams, plungers or mandrels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2205/00—Venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Robotics (AREA)
  • Coating Apparatus (AREA)
  • Gasket Seals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1504022 Making can ends TOYO SEIKAN KAISHA Ltd 20 May 1975 [21 May 1974 23 Aug 1974] 21580/75 Headings B3A B3Q B3W B3V and B3J An opening portion is formed and sealed in a can-end by apparatus comprising a number of work-stations to which the can-end is indexed by a disc having holes to receive can ends. Two polygonal, circular, elliptical &c. opening portions 2, Fig. 3, may be formed in apparatus having six work-stations (I-VI), Fig. 11 (not shown), arranged in a circle, a feed station (VIII) and a discharge station (VII). At the first work-station the can-end is locally stamped to the form A, Fig. 16, where the openings are to be formed. At station (II) the forms A are sheared at b, Fig. 3. Stations (III) and (IV) modify the forms A, and at stations (V) and (VI) sealant 3, Fig. 3, is applied respectively, to the underside of the two opening portions, although sealant may be applied simultaneously to the two openings. The apparatus comprises an annular base 23, Fig. 12, supporting tables at the work-stations, and an arcuate member 26 depending portions of which carry the various upper dies 27, Fig. 15. The transfer disc 25 has carriers 24 for the can ends 1 which carriers are displaced against return springs 30 by the depending portions of member 26 during a pressing operation to carry the ends 1 against lower dies 28, the springs also returning the member 26. At the sealant stations, Fig. 17, a heated sealant 12, e.g. polyvinyl chloride, a plasticizer, stabilizer and other additives, is extruded through a gap 16 to be picked up by a plunger 17 and applied against the can end 1.
GB21580/75A 1974-05-21 1975-05-20 Method and apparatus for applying a sealant to a can end Expired GB1504022A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP49056103A JPS5247773B2 (en) 1974-05-21 1974-05-21
JP49096182A JPS5126179A (en) 1974-08-23 1974-08-23 Kanfutano kaikoseikeioyobi gaikaikonaimennikonpaundootochakusuru hoho oyobisono sochi

Publications (1)

Publication Number Publication Date
GB1504022A true GB1504022A (en) 1978-03-15

Family

ID=26397030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21580/75A Expired GB1504022A (en) 1974-05-21 1975-05-20 Method and apparatus for applying a sealant to a can end

Country Status (5)

Country Link
AU (1) AU473800B2 (en)
DE (1) DE2521943A1 (en)
FR (1) FR2271888B1 (en)
GB (1) GB1504022A (en)
NL (1) NL161381C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197603A (en) * 1986-11-18 1988-05-25 Rasselstein Ag Method of producing a can end from metal
WO2003106048A1 (en) * 2002-06-13 2003-12-24 Emitec Gesellschaft Für Emissionstechnologie Mbh Method and device for applying adhesive to a honeycomb structure
WO2008083786A1 (en) * 2006-12-22 2008-07-17 Vatron Gmbh Method and device for painting machined surfaces
US7799372B2 (en) 2002-06-13 2010-09-21 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Method and device for applying glue to a honeycomb structure
CN113769963A (en) * 2021-09-27 2021-12-10 重庆财鑫工贸有限责任公司 Water pump base assembly platform

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3639427A1 (en) * 1986-11-18 1988-05-26 Rasselstein Ag DEVICE FOR APPLYING A TOUGH-LIQUID SEALING MATERIAL IN A RING SHAPE TO AN ESSENTIAL LEVEL SURFACE, IN PARTICULAR A CAN LID
DE3639426C1 (en) * 1986-11-18 1987-10-01 Rasselstein Ag Tin lid made of tin for cans, the contents of which are under internal pressure
EP2435196B1 (en) 2009-05-26 2014-01-22 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Embossing method and apparatus
IT1394420B1 (en) * 2009-05-26 2012-06-15 Sacmi EMBOSSING APPARATUS

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197603A (en) * 1986-11-18 1988-05-25 Rasselstein Ag Method of producing a can end from metal
GB2197603B (en) * 1986-11-18 1991-01-02 Rasselstein Ag Method of producing a can end from metal
WO2003106048A1 (en) * 2002-06-13 2003-12-24 Emitec Gesellschaft Für Emissionstechnologie Mbh Method and device for applying adhesive to a honeycomb structure
US7799372B2 (en) 2002-06-13 2010-09-21 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Method and device for applying glue to a honeycomb structure
DE10392746B4 (en) * 2002-06-13 2015-07-23 Emitec Gesellschaft Für Emissionstechnologie Mbh Method and device for gluing a honeycomb structure
WO2008083786A1 (en) * 2006-12-22 2008-07-17 Vatron Gmbh Method and device for painting machined surfaces
CN113769963A (en) * 2021-09-27 2021-12-10 重庆财鑫工贸有限责任公司 Water pump base assembly platform

Also Published As

Publication number Publication date
AU473800B2 (en) 1976-07-01
AU8128675A (en) 1976-07-01
NL161381C (en) 1980-02-15
FR2271888A1 (en) 1975-12-19
DE2521943A1 (en) 1975-11-27
NL161381B (en) 1979-09-17
NL7505949A (en) 1975-11-25
FR2271888B1 (en) 1980-01-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee