FR2012000A1 - - Google Patents

Info

Publication number
FR2012000A1
FR2012000A1 FR6916125A FR6916125A FR2012000A1 FR 2012000 A1 FR2012000 A1 FR 2012000A1 FR 6916125 A FR6916125 A FR 6916125A FR 6916125 A FR6916125 A FR 6916125A FR 2012000 A1 FR2012000 A1 FR 2012000A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6916125A
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.)
SAUNDERS VALVE CY Ltd
Crane Process Flow Technologies Ltd
Original Assignee
SAUNDERS VALVE CY Ltd
Saunders Valve Co 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
Application filed by SAUNDERS VALVE CY Ltd, Saunders Valve Co Ltd filed Critical SAUNDERS VALVE CY Ltd
Publication of FR2012000A1 publication Critical patent/FR2012000A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2669—Moulds with means for removing excess material, e.g. with overflow cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR6916125A 1968-06-28 1969-05-19 Withdrawn FR2012000A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3101668A GB1213027A (en) 1968-06-28 1968-06-28 Improvements in moulding

Publications (1)

Publication Number Publication Date
FR2012000A1 true FR2012000A1 (fr) 1970-03-13

Family

ID=10316657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6916125A Withdrawn FR2012000A1 (fr) 1968-06-28 1969-05-19

Country Status (4)

Country Link
DE (2) DE6924990U (fr)
FR (1) FR2012000A1 (fr)
GB (1) GB1213027A (fr)
NL (1) NL6907962A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2574030Y2 (ja) * 1992-12-09 1998-06-11 住友ゴム工業株式会社 ゴルフボール射出成型用金型
JP5585754B2 (ja) * 2009-03-31 2014-09-10 Ｎｏｋ株式会社 シール部品の製造方法及び金型
CN108972993B (zh) * 2018-09-27 2024-06-21 安徽宁国中鼎模具制造有限公司 一种改进型密封圈类模具

Also Published As

Publication number Publication date
DE6924990U (de) 1971-03-18
DE1931879A1 (de) 1970-01-02
NL6907962A (fr) 1969-12-30
GB1213027A (en) 1970-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse