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JPS5916753U - Paint masking device - Google Patents

Paint masking device

Info

Publication number
JPS5916753U
JPS5916753U JP10714982U JP10714982U JPS5916753U JP S5916753 U JPS5916753 U JP S5916753U JP 10714982 U JP10714982 U JP 10714982U JP 10714982 U JP10714982 U JP 10714982U JP S5916753 U JPS5916753 U JP S5916753U
Authority
JP
Japan
Prior art keywords
masking device
outer shell
paint masking
elastic member
utility
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
JP10714982U
Other languages
Japanese (ja)
Inventor
平松 健一郎
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP10714982U priority Critical patent/JPS5916753U/en
Publication of JPS5916753U publication Critical patent/JPS5916753U/en
Pending legal-status Critical Current

Links

Landscapes

  • Casting Devices For Molds (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案にかする塗型マスキング装置の構造を示
す断面図、第2図a、  bはマスキング対象である中
子形状の一例を示す側面図と正面図、第3図は本マスキ
ング装置の乾燥ラインへの利用態様を示す斜視図および
第4図は本考案の他の実施例である塗型マスキング装置
の構造を示す断面図である。 1.21・・・・・・外郭、4.22・・・・・・弾性
部材、6゜23・・・・・・空気室、7.24・・・・
・・逆止め弁、11・・・・・・リーク弁、12−−−
−−−フック。
Fig. 1 is a sectional view showing the structure of the coating masking device according to the present invention, Figs. 2 a and b are side and front views showing an example of the shape of the core to be masked, and Fig. 3 is the main masking device. FIG. 4 is a perspective view showing how the device is used in a drying line, and a sectional view showing the structure of a mold masking device according to another embodiment of the present invention. 1.21...Outer shell, 4.22...Elastic member, 6゜23...Air chamber, 7.24...
...Check valve, 11...Leak valve, 12---
---Hook.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)逆止め弁を有する外郭内にチューブ状弾性部材を
張設し、前記外郭と前記弾性部材との間に空気室を画成
したことを特徴とする塗型マスキング装置。
(1) A mold masking device characterized in that a tubular elastic member is stretched inside an outer shell having a check valve, and an air chamber is defined between the outer shell and the elastic member.
(2)弁体と、バネと、パツキンとから成るリーク弁を
前記外郭に設けると共に、前記リーク弁にフックを係合
させたことを特徴とする実用新案登録請求の範囲第1項
記載の塗型マスキング装置。
(2) The coating according to claim 1 of the utility model registration claim, characterized in that a leak valve consisting of a valve body, a spring, and a seal is provided on the outer shell, and a hook is engaged with the leak valve. mold masking device.
JP10714982U 1982-07-15 1982-07-15 Paint masking device Pending JPS5916753U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10714982U JPS5916753U (en) 1982-07-15 1982-07-15 Paint masking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10714982U JPS5916753U (en) 1982-07-15 1982-07-15 Paint masking device

Publications (1)

Publication Number Publication Date
JPS5916753U true JPS5916753U (en) 1984-02-01

Family

ID=30250460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10714982U Pending JPS5916753U (en) 1982-07-15 1982-07-15 Paint masking device

Country Status (1)

Country Link
JP (1) JPS5916753U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006297417A (en) * 2005-04-18 2006-11-02 Ryobi Ltd Facing method onto collapsible sand core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006297417A (en) * 2005-04-18 2006-11-02 Ryobi Ltd Facing method onto collapsible sand core
JP4649261B2 (en) * 2005-04-18 2011-03-09 リョービ株式会社 Disintegrating sand core coating method

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