JPWO2023002855A5 - - Google Patents

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Publication number
JPWO2023002855A5
JPWO2023002855A5 JP2023536686A JP2023536686A JPWO2023002855A5 JP WO2023002855 A5 JPWO2023002855 A5 JP WO2023002855A5 JP 2023536686 A JP2023536686 A JP 2023536686A JP 2023536686 A JP2023536686 A JP 2023536686A JP WO2023002855 A5 JPWO2023002855 A5 JP WO2023002855A5
Authority
JP
Japan
Prior art keywords
insulating member
heating device
metal plate
frame member
contact
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.)
Pending
Application number
JP2023536686A
Other languages
Japanese (ja)
Other versions
JPWO2023002855A1 (en
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/026963 external-priority patent/WO2023002855A1/en
Publication of JPWO2023002855A1 publication Critical patent/JPWO2023002855A1/ja
Publication of JPWO2023002855A5 publication Critical patent/JPWO2023002855A5/ja
Pending legal-status Critical Current

Links

Claims (11)

金属プレートと、
複数のヒータと、を備え、
前記金属プレートは、加熱面である第1面と、該第1面の反対に位置して複数の凹部を有する第2面と、前記第1面と前記第2面とのそれぞれに繋がる第3面と、を有し、
前記複数のヒータは、前記複数の凹部のそれぞれに位置し、
さらに、第1断熱部材を備え、
該第1断熱部材は、前記第3面に対向して前記金属プレートを囲っている、加熱装置。
A metal plate;
a plurality of heaters;
The metal plate has a first surface which is a heating surface, a second surface located opposite the first surface and having a plurality of recesses, and a third surface which is connected to both the first surface and the second surface,
the heaters are located in the recesses,
Further, a first heat insulating member is provided,
The first insulating member faces the third surface and surrounds the metal plate.
前記第1断熱部材の側方に位置し、前記第1断熱部材を覆う枠部材を有している、請求項1に記載の加熱装置。 The heating device according to claim 1, which has a frame member located to the side of the first insulating member and covering the first insulating member. 前記枠部材および前記第1断熱部材を貫通しており、前記枠部材および前記金属プレートを固定している第1固定部材を有している、請求項2に記載の加熱装置。 The heating device according to claim 2, further comprising a first fixing member that penetrates the frame member and the first insulating member and fixes the frame member and the metal plate. 前記枠部材と前記金属プレートとの間に位置するスペーサーを有し、
前記スペーサーは、前記第1固定部材の少なくとも一部を囲んでいる、請求項3に記載の加熱装置。
a spacer positioned between the frame member and the metal plate;
The heating device according to claim 3 , wherein the spacer surrounds at least a portion of the first fixing member.
前記枠部材の端部は、前記第1断熱部材の端部よりも上方に位置している、請求項2に記載の加熱装置。 The heating device according to claim 2 , wherein an end of the frame member is located higher than an end of the first insulating member. 前記加熱面の少なくとも一部は、前記枠部材の直上に位置している、請求項2に記載の加熱装置。 The heating device according to claim 2 , wherein at least a portion of the heating surface is located directly above the frame member. 前記第1面は、前記第1断熱部材の端部よりも上方に位置している、請求項1に記載の加熱装置。 The heating device according to claim 1 , wherein the first surface is located above an end of the first insulating member. 前記金属プレートの前記第2面と接している第2断熱部材と、を更に備えている、請求項1に記載の加熱装置。 The heating device of claim 1 , further comprising a second insulating member in contact with the second surface of the metal plate. 板状であって、前記第2断熱部材と接している支持プレートを有している、請求項8に記載の加熱装置。 The heating device according to claim 8, which has a support plate that is plate-shaped and in contact with the second insulating member. 前記第1断熱部材と前記第2断熱部材とが接している、請求項8に記載の加熱装置。 The heating device according to claim 8 , wherein the first insulating member and the second insulating member are in contact with each other. 前記第1断熱部材の側方に位置し、前記第1断熱部材を覆う枠部材と、
板状であって、前記第2断熱部材と接している支持プレートと、を有しており、
前記支持プレートは、前記枠部材と接している、請求項9または請求項10に記載の加熱装置。
A frame member located on a side of the first heat insulating member and covering the first heat insulating member;
A support plate having a plate shape and in contact with the second insulating member,
The heating device according to claim 9 or 10, wherein the support plate is in contact with the frame member.
JP2023536686A 2021-07-20 2022-07-07 Pending JPWO2023002855A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021119802 2021-07-20
PCT/JP2022/026963 WO2023002855A1 (en) 2021-07-20 2022-07-07 Heating device

Publications (2)

Publication Number Publication Date
JPWO2023002855A1 JPWO2023002855A1 (en) 2023-01-26
JPWO2023002855A5 true JPWO2023002855A5 (en) 2024-04-08

Family

ID=84979169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023536686A Pending JPWO2023002855A1 (en) 2021-07-20 2022-07-07

Country Status (3)

Country Link
JP (1) JPWO2023002855A1 (en)
CN (1) CN117652203A (en)
WO (1) WO2023002855A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646076Y2 (en) * 1989-10-12 1994-11-24 坂口電熱株式会社 Heater
JPH04154073A (en) * 1990-10-17 1992-05-27 Yoshino Kogyosho Co Ltd Heater block
JPH06117654A (en) * 1992-10-06 1994-04-28 Toshiba Corp Radiation panel
JPH11339936A (en) * 1998-05-29 1999-12-10 Nissei Denki Kk Flat molded heater
JP2005166368A (en) * 2003-12-01 2005-06-23 Ngk Insulators Ltd Heating device
JP6555922B2 (en) * 2015-04-28 2019-08-07 日本特殊陶業株式会社 Heating device

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