JPS6288432U - - Google Patents

Info

Publication number
JPS6288432U
JPS6288432U JP18000685U JP18000685U JPS6288432U JP S6288432 U JPS6288432 U JP S6288432U JP 18000685 U JP18000685 U JP 18000685U JP 18000685 U JP18000685 U JP 18000685U JP S6288432 U JPS6288432 U JP S6288432U
Authority
JP
Japan
Prior art keywords
wedge
straight line
iron core
respect
grooves
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.)
Granted
Application number
JP18000685U
Other languages
Japanese (ja)
Other versions
JPH0528911Y2 (en
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 filed Critical
Priority to JP1985180006U priority Critical patent/JPH0528911Y2/ja
Publication of JPS6288432U publication Critical patent/JPS6288432U/ja
Application granted granted Critical
Publication of JPH0528911Y2 publication Critical patent/JPH0528911Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)

Description

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

第１図は本考案の一実施例による鉄心スロツト
の断面図、第２図は本考案の一実施例によるくさ
びの断面正面図、第３図及び第４図は本考案の一
実施例による鉄心スロツトの断面正面図、第５図
は本考案の他の実施例による鉄心スロツトの断面
正面図、第６図及び第７図は従来の鉄心スロツト
断面正面図、第８図は従来のくさび装置の仮くさ
び斜視図である。 図中、１は固定子鉄心、２はスロツト、４は上
口コイル、５は下口コイル、６，７は絶縁間隔片
、９は加圧ホース、１４はくさび、１４ａはくさ
び上面、１４ｂはくさび下面、３０はくさび溝で
ある。尚、図中同一符号は同一又は相当部分を示
す。 Fig. 1 is a cross-sectional view of a core slot according to an embodiment of the present invention, Fig. 2 is a cross-sectional front view of a wedge according to an embodiment of the present invention, and Figs. 3 and 4 are iron cores according to an embodiment of the present invention. 5 is a sectional front view of a core slot according to another embodiment of the present invention, FIGS. 6 and 7 are sectional front views of a conventional core slot, and FIG. 8 is a sectional front view of a conventional wedge device. It is a temporary wedge perspective view. In the figure, 1 is a stator core, 2 is a slot, 4 is an upper coil, 5 is a lower coil, 6 and 7 are insulation spacing pieces, 9 is a pressure hose, 14 is a wedge, 14a is the upper surface of the wedge, and 14b is a The lower surface of the wedge, 30, is a wedge groove. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電機子コイルが挿入される鉄心のスロツト開口
部両側壁に設けられ、その両溝底を結ぶ直線に対
し上下対称の形状を成す一対のくさび溝と、上記
くさび溝に挿入され、その幅方向の両頂部を結ぶ
直線に対し上下非対称の形状を有し、かつ前記く
さび溝に対し上下面が反転しても挿入可能な形状
をもつくさびとからなる回転電機の鉄心スロツト
用くさび装置。 A pair of wedge grooves are provided on both sides of the slot opening of the iron core into which the armature coil is inserted, and are vertically symmetrical with respect to the straight line connecting the bottoms of both grooves. A wedge device for an iron core slot of a rotating electric machine, comprising a wedge having a shape that is vertically asymmetrical with respect to a straight line connecting both top portions, and that can be inserted into the wedge groove even if the top and bottom surfaces are reversed.
JP1985180006U 1985-11-22 1985-11-22 Expired - Lifetime JPH0528911Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985180006U JPH0528911Y2 (en) 1985-11-22 1985-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985180006U JPH0528911Y2 (en) 1985-11-22 1985-11-22

Publications (2)

Publication Number Publication Date
JPS6288432U true JPS6288432U (en) 1987-06-05
JPH0528911Y2 JPH0528911Y2 (en) 1993-07-26

Family

ID=31123567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985180006U Expired - Lifetime JPH0528911Y2 (en) 1985-11-22 1985-11-22

Country Status (1)

Country Link
JP (1) JPH0528911Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12208629B2 (en) * 2021-10-12 2025-01-28 Canon Kabushiki Kaisha Recording apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011044A (en) * 1973-05-30 1975-02-04
JPS58115857U (en) * 1982-02-01 1983-08-08 三菱電機株式会社 Magnetic wedge of rotating electric machine
JPS59122741U (en) * 1983-02-03 1984-08-18 三菱電機株式会社 Iron core of rotating electric machine
JPS605255U (en) * 1983-06-21 1985-01-16 東洋電機製造株式会社 Magnetic wedge for rotating electrical machines

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011044A (en) * 1973-05-30 1975-02-04
JPS58115857U (en) * 1982-02-01 1983-08-08 三菱電機株式会社 Magnetic wedge of rotating electric machine
JPS59122741U (en) * 1983-02-03 1984-08-18 三菱電機株式会社 Iron core of rotating electric machine
JPS605255U (en) * 1983-06-21 1985-01-16 東洋電機製造株式会社 Magnetic wedge for rotating electrical machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12208629B2 (en) * 2021-10-12 2025-01-28 Canon Kabushiki Kaisha Recording apparatus

Also Published As

Publication number Publication date
JPH0528911Y2 (en) 1993-07-26

Similar Documents

Publication Publication Date Title
JPS6288432U (en)
JPS61205241U (en)
JPS6288433U (en)
JPS5953649U (en) rotating electric machine
JPS6291575U (en)
JPS61205247U (en)
JPS6188450U (en)
JPS6254548U (en)
JPS61176945U (en)
JPS6261150U (en)
JPS61162264U (en)
JPS58105758U (en) Electric motor groove insulation magnetic wedge
JPS61205249U (en)
JPS59189448U (en) AC electric machine stator
JPS6447010U (en)
JPS6174234U (en)
JPS62202037U (en)
JPS6381643U (en)
JPS59191855U (en) rotor of rotating electric machine
JPS61120272U (en)
JPS6257333U (en)
JPS6149538U (en)
JPH0350948U (en)
JPS63109543U (en)
JPS61205248U (en)