GB1058547A - Accident preventing guard for injection moulding machines - Google Patents

Accident preventing guard for injection moulding machines

Info

Publication number
GB1058547A
GB1058547A GB1947164A GB1947164A GB1058547A GB 1058547 A GB1058547 A GB 1058547A GB 1947164 A GB1947164 A GB 1947164A GB 1947164 A GB1947164 A GB 1947164A GB 1058547 A GB1058547 A GB 1058547A
Authority
GB
United Kingdom
Prior art keywords
injection moulding
guard
moulding machines
machine
preventing guard
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
GB1947164A
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.)
Arburg GmbH and Co KG
Original Assignee
Arburg Maschinenfabrik Hehl and Soehne
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 Arburg Maschinenfabrik Hehl and Soehne filed Critical Arburg Maschinenfabrik Hehl and Soehne
Publication of GB1058547A publication Critical patent/GB1058547A/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
    • 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
    • B29C45/84—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

1,058,547. Machinery safety devices. ARBURG MASCHINENFABRIK HEHL & SOEHNE. May 11, 1964 [June 6. 1963]. No. 19471/64. Heading F2J. When the guard 2 of an injection moulding machine (10) is swung away from the injection cylinder (9), Fig. 1 (not shown), the control circuit of the machine (10) is interrupted by one of two fingers 3 on the guard 2 disengaging from a switch unit 6. The switch unit 6 has two micro-switches 15, 16 operated through rollers 17, 18 on either side of a U-shaped finger 3 which is so shaped that one switch is on and the other is off, thus closing the machine control unit.
GB1947164A 1963-06-06 1964-05-11 Accident preventing guard for injection moulding machines Expired GB1058547A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963A0020101 DE1877716U (en) 1963-06-06 1963-06-06 PROTECTIVE DEVICE FOR A THERMOPLASTIC PLASTICS PROCESSING INJECTION MOLDING MACHINE.

Publications (1)

Publication Number Publication Date
GB1058547A true GB1058547A (en) 1967-02-15

Family

ID=6924606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1947164A Expired GB1058547A (en) 1963-06-06 1964-05-11 Accident preventing guard for injection moulding machines

Country Status (2)

Country Link
DE (1) DE1877716U (en)
GB (1) GB1058547A (en)

Also Published As

Publication number Publication date
DE1877716U (en) 1963-08-14

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