Title:
DEVICE FOR MONITORING SUPPLYING OF RELEASE AGENT AND DEVICE FOR SPRAYING RELEASE AGENT ONTO GLASS BOTTLE FORMING DIE
Document Type and Number:
WIPO Patent Application WO/2019/216208
Kind Code:
A1
Abstract:
Provided are: a device for monitoring the supplying of a release agent, the device being capable of accurately detecting abnormal spraying of a release agent having a high viscosity; and a device for spraying a release agent onto a glass bottle forming die. A device 50 for monitoring the supplying of a release agent is provided with a detection unit 51. The detection unit 51 detects a release agent L1 to check for abnormal spraying of the release agent L1 in a release agent spraying device 3. The detection unit 51 has optical sensors 52, 53 that generate different results according to whether or not the release agent L1 is detected.
Inventors:
KAWAHARA RYUSUKE (JP)
ISHIGURO SHOTA (JP)
ISHIGURO SHOTA (JP)
Application Number:
PCT/JP2019/017269
Publication Date:
November 14, 2019
Filing Date:
April 23, 2019
Export Citation:
Assignee:
NIHON YAMAMURA GLASS CO LTD (JP)
International Classes:
C03B40/027; B05B12/08; C03B9/44
Foreign References:
| JP4957957B2 | 2012-06-20 | |||
| JPS60141641A | 1985-07-26 | |||
| JPH06234547A | 1994-08-23 | |||
| JPS6046935A | 1985-03-14 | |||
| US20160008834A1 | 2016-01-14 | |||
| JP2010017681A | 2010-01-28 | |||
| JP2006064545A | 2006-03-09 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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