GB1400959A - Coldshaping machine and synthetic resin material articles produced thereby - Google Patents

Coldshaping machine and synthetic resin material articles produced thereby

Info

Publication number
GB1400959A
GB1400959A GB5238773A GB5238773A GB1400959A GB 1400959 A GB1400959 A GB 1400959A GB 5238773 A GB5238773 A GB 5238773A GB 5238773 A GB5238773 A GB 5238773A GB 1400959 A GB1400959 A GB 1400959A
Authority
GB
United Kingdom
Prior art keywords
lug
die
synthetic resin
section
nov
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
GB5238773A
Other languages
English (en)
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of GB1400959A publication Critical patent/GB1400959A/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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/32—Moulds having cutting means
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • B29C51/085—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts with at least one of the shaping surfaces being made of resilien material, e.g. rubber
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/34—Moulds for undercut articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
GB5238773A 1972-11-13 1973-11-12 Coldshaping machine and synthetic resin material articles produced thereby Expired GB1400959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7240265A FR2206166B1 (enrdf_load_stackoverflow) 1972-11-13 1972-11-13

Publications (1)

Publication Number Publication Date
GB1400959A true GB1400959A (en) 1975-07-16

Family

ID=9107110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5238773A Expired GB1400959A (en) 1972-11-13 1973-11-12 Coldshaping machine and synthetic resin material articles produced thereby

Country Status (7)

Country Link
BE (1) BE807135A (enrdf_load_stackoverflow)
BR (1) BR7307578D0 (enrdf_load_stackoverflow)
DE (1) DE2353544A1 (enrdf_load_stackoverflow)
FR (1) FR2206166B1 (enrdf_load_stackoverflow)
GB (1) GB1400959A (enrdf_load_stackoverflow)
IT (1) IT995399B (enrdf_load_stackoverflow)
NL (1) NL7314827A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120887A1 (de) * 1980-07-07 1982-03-18 The Minster Machine Co., 45865 Minster, Ohio "doppelt wirkende presse mit schwimmendem lochwerkzeug"
US4442691A (en) * 1980-07-07 1984-04-17 The Minster Machine Company Double action press having floating punch
GB2188588A (en) * 1986-04-07 1987-10-07 Sterling Eng Products Inc Embossing machine
EP0220799A3 (en) * 1985-10-28 1988-07-20 Shell Oil Company Method of making a rolled lip container
CN102350788A (zh) * 2011-09-16 2012-02-15 天津市中环高科技有限公司 一种pet片材三维成型工艺及对压热成型模具
ITMO20120114A1 (it) * 2012-04-27 2013-10-28 Sarong Spa Apparato di formatura

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050925B (en) * 1979-04-25 1983-08-03 Mono Containers Ltd Manufacturing of containers
EP0089445B1 (de) * 1982-03-19 1986-06-11 ITT Reiss International GmbH Verfahren und Vorrichtung zum Herstellen von Abdeckwannen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR788308A (fr) * 1934-04-16 1935-10-08 Alka Aluminiumkapslar Ab Perfectionnements aux outils servant à fabriquer les capsules de métaux en feuillepour récipients
FR789892A (fr) * 1935-05-10 1935-11-07 Outil pour le bouchage des bouteilles ou récipients analogues

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120887A1 (de) * 1980-07-07 1982-03-18 The Minster Machine Co., 45865 Minster, Ohio "doppelt wirkende presse mit schwimmendem lochwerkzeug"
US4442691A (en) * 1980-07-07 1984-04-17 The Minster Machine Company Double action press having floating punch
EP0220799A3 (en) * 1985-10-28 1988-07-20 Shell Oil Company Method of making a rolled lip container
GB2188588A (en) * 1986-04-07 1987-10-07 Sterling Eng Products Inc Embossing machine
GB2188588B (en) * 1986-04-07 1990-06-20 Sterling Eng Products Inc Holder for embossing items of irregular cross-section
CN102350788A (zh) * 2011-09-16 2012-02-15 天津市中环高科技有限公司 一种pet片材三维成型工艺及对压热成型模具
ITMO20120114A1 (it) * 2012-04-27 2013-10-28 Sarong Spa Apparato di formatura
WO2013160886A1 (en) * 2012-04-27 2013-10-31 Magic Production Group (M.P.G.) S.A. Thermoforming apparatus and process for making objects

Also Published As

Publication number Publication date
DE2353544A1 (de) 1974-05-16
BR7307578D0 (pt) 1974-10-22
FR2206166B1 (enrdf_load_stackoverflow) 1976-01-30
NL7314827A (enrdf_load_stackoverflow) 1974-05-15
IT995399B (it) 1975-11-10
BE807135A (fr) 1974-05-09
FR2206166A1 (enrdf_load_stackoverflow) 1974-06-07

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Legal Events

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