JPH0619881Y2 - パッキン - Google Patents

パッキン

Info

Publication number
JPH0619881Y2
JPH0619881Y2 JP1989016618U JP1661889U JPH0619881Y2 JP H0619881 Y2 JPH0619881 Y2 JP H0619881Y2 JP 1989016618 U JP1989016618 U JP 1989016618U JP 1661889 U JP1661889 U JP 1661889U JP H0619881 Y2 JPH0619881 Y2 JP H0619881Y2
Authority
JP
Japan
Prior art keywords
packing
expanded graphite
tape
vine
molded
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 - Lifetime
Application number
JP1989016618U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02107871U (en]
Inventor
正明 芦澤
道男 町井
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.)
Nichias Corp
Original Assignee
Nichias Corp
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 Nichias Corp filed Critical Nichias Corp
Priority to JP1989016618U priority Critical patent/JPH0619881Y2/ja
Publication of JPH02107871U publication Critical patent/JPH02107871U/ja
Application granted granted Critical
Publication of JPH0619881Y2 publication Critical patent/JPH0619881Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)
JP1989016618U 1989-02-15 1989-02-15 パッキン Expired - Lifetime JPH0619881Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989016618U JPH0619881Y2 (ja) 1989-02-15 1989-02-15 パッキン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989016618U JPH0619881Y2 (ja) 1989-02-15 1989-02-15 パッキン

Publications (2)

Publication Number Publication Date
JPH02107871U JPH02107871U (en]) 1990-08-28
JPH0619881Y2 true JPH0619881Y2 (ja) 1994-05-25

Family

ID=31229710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989016618U Expired - Lifetime JPH0619881Y2 (ja) 1989-02-15 1989-02-15 パッキン

Country Status (1)

Country Link
JP (1) JPH0619881Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003103343A (ja) * 2001-09-28 2003-04-08 Asahi Tec Corp 鋳造用金型又は中子造型用金型の無機材料シートを用いた応急修理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4934657A (en) * 1986-03-10 1990-06-19 Dodson Garry W Graphite spiral packing for stuffing box and method for manufacturing the same

Also Published As

Publication number Publication date
JPH02107871U (en]) 1990-08-28

Similar Documents

Publication Publication Date Title
CA1289933C (en) Graphite spiral packing for stuffing box and method for manufacturing the same
JP2769523B2 (ja) パッキンリングの構造とその製造方法並びにそれを用いたシール装置
KR19990044405A (ko) 팽창흑연제 밀봉소재 및 그 제조방법
GB2064418A (en) Method of making packing seals
JPH0619881Y2 (ja) パッキン
CN100467919C (zh) 一种密封垫片的制造方法
RU2076085C1 (ru) Способ изготовления уплотнений
KR101113041B1 (ko) 물결 모양의 매트리스 구조의 제조 방법
US5050298A (en) Method of manufacturing a mechanically-bonded, monolithic sealing ring for stuffing box including axially central portion made of compressed flexible foamed graphite tape
US5135240A (en) Mechanically-bonded, monolithic sealing ring for stuffing box including axially central portion made of compressed flexible foamed graphite tape
US5518255A (en) Carbon-based composite ceramic sealing material
JPH0641167B2 (ja) テトラフルオロエチレン樹脂パイプの製造法
JPS5936147B2 (ja) 取出し容易な成形パッキンの製造方法
JPS6024346B2 (ja) 渦巻型ガスケツトおよびその製造方法
EP0388766B1 (en) Gasket material and method of manufacturing the same
JP2528163Y2 (ja) バルブシート
JPH01307591A (ja) 筒状中空パッキン及びその製造方法
JP3199086B2 (ja) バルブシール材、バルブシール材の製造方法及びバルブシール構造
JPH02253060A (ja) ガスケット及びその製造方法
JPS6128136Y2 (en])
JPH0276971A (ja) グランドパッキン及びその製造法
JPH0425670A (ja) リング状パッキンおよびその製造方法
JPH0534383Y2 (en])
JP4139119B2 (ja) グランドパッキン
JPS61197858A (ja) 膨脹黒鉛製グランドパッキンの製造方法