JPS62131345U - - Google Patents
Info
- Publication number
- JPS62131345U JPS62131345U JP1901286U JP1901286U JPS62131345U JP S62131345 U JPS62131345 U JP S62131345U JP 1901286 U JP1901286 U JP 1901286U JP 1901286 U JP1901286 U JP 1901286U JP S62131345 U JPS62131345 U JP S62131345U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- reversing
- reversing spring
- overcurrent protector
- case
- 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
Links
- 230000001012 protector Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Breakers (AREA)
Description
第1図ないし第4図は本考案による過電流保護
器の実施例を示し、第1図は閉路状態の正面断面
図、第2図は開路状態の正面断面図、第3図、第
4図は板ばねに当接する突部の有無による効果の
相違を示す説明図、である。第5図ないし第7は
過電流保護器の従来例を示し、第5図は閉路状態
の正面断面図、第6図は開路状態の正面断面図、
第7は引形ばねの斜視図を示す。
1……ケース、2……バイメタル、6……可動
接点、7……固定接点、11……反転ばね、12
……操作つまみ、13……突部。
1 to 4 show an embodiment of the overcurrent protector according to the present invention, in which FIG. 1 is a front sectional view in a closed state, FIG. 2 is a front sectional view in an open state, and FIGS. 3 and 4. FIG. 2 is an explanatory diagram showing the difference in effects depending on the presence or absence of a protrusion that abuts the leaf spring. 5 to 7 show conventional examples of overcurrent protectors, FIG. 5 is a front sectional view in a closed circuit state, FIG. 6 is a front sectional view in an open circuit state,
7 shows a perspective view of a tension spring. 1... Case, 2... Bimetal, 6... Movable contact, 7... Fixed contact, 11... Reversing spring, 12
...Operation knob, 13...protrusion.
補正 昭61.6.17
図面の簡単な説明を次のように補正する。
明細書第9頁第15行目の「第7」とあるを「
第7図」と訂正し、同頁第18行目の「7は」と
あるを「7図は」と訂正する。Amendment June 17, 1981 The brief description of the drawing is amended as follows. Replace “7th” on page 9, line 15 of the specification with “
In the 18th line of the same page, the text ``7 is'' is corrected to ``Figure 7''.
Claims (1)
されて湾曲する板状の反転ばねと、この反転ばね
のほぼ中央部が遊嵌され前記反転ばねに対し直角
方向に移動してこの反転ばねの湾曲方向を変更す
る操作つまみと、可動接点を有し前記ばねとほぼ
平行に配置され、一端が前記ケースに固定され他
端が前記反転ばねの方向に折曲げられるとともに
その先端が前記反転ばねに係合するバイメタルお
よび前記可動接点に対向する固定接点とを備えて
なることを特徴とする過電流保護器。 (2) 実用新案登録請求の範囲第1項記載の過電
流保護器において、接点開成時に反転ばねに接し
て反転ばねの反転後の形状を制御する反転ばねの
長手方向に対して直角方向に突出する突部を有す
ることを特徴とする過電流保護器。[Claims for Utility Model Registration] (1) A case, a plate-shaped reversing spring whose both ends are supported by the side walls of the case and curved, and a substantially central portion of the reversing spring that is loosely fitted and perpendicular to the reversing spring. It has an operation knob that moves in the direction to change the bending direction of the reversal spring, and a movable contact, and is arranged almost parallel to the spring, one end is fixed to the case, and the other end is bent in the direction of the reversal spring. An overcurrent protector comprising: a bimetal whose distal end engages with the reversing spring; and a fixed contact facing the movable contact. (2) In the overcurrent protector according to claim 1 of the utility model registration, the overcurrent protector protrudes in a direction perpendicular to the longitudinal direction of the reversing spring that contacts the reversing spring when the contact is opened to control the shape of the reversing spring after reversing. An overcurrent protector characterized by having a protrusion that
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1901286U JPS62131345U (en) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1901286U JPS62131345U (en) | 1986-02-13 | 1986-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62131345U true JPS62131345U (en) | 1987-08-19 |
Family
ID=30813218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1901286U Pending JPS62131345U (en) | 1986-02-13 | 1986-02-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62131345U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007012561A (en) * | 2005-07-04 | 2007-01-18 | Sobo Yu | Electrical circuit control protector |
JP2007018748A (en) * | 2005-07-05 | 2007-01-25 | Sobo Yu | Electric circuit control/protection unit |
JP2013035643A (en) * | 2011-08-05 | 2013-02-21 | Canon Inc | Drawing apparatus |
-
1986
- 1986-02-13 JP JP1901286U patent/JPS62131345U/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007012561A (en) * | 2005-07-04 | 2007-01-18 | Sobo Yu | Electrical circuit control protector |
JP4628201B2 (en) * | 2005-07-04 | 2011-02-09 | 游聰謀 | Electric circuit control protector |
JP2007018748A (en) * | 2005-07-05 | 2007-01-25 | Sobo Yu | Electric circuit control/protection unit |
JP4628203B2 (en) * | 2005-07-05 | 2011-02-09 | 游聰謀 | Electric circuit control protector |
JP2013035643A (en) * | 2011-08-05 | 2013-02-21 | Canon Inc | Drawing apparatus |
US9415958B2 (en) | 2011-08-05 | 2016-08-16 | Canon Kabushiki Kaisha | Drawing apparatus |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4540233A (en) | Female electrical terminal having improved contactor block structure | |
JPS61161854U (en) | ||
JPS62131345U (en) | ||
JPH02141970U (en) | ||
SE8405690D0 (en) | RELETUNGENHET | |
KR910018200A (en) | Ink ribbon cassette | |
JPS6171934U (en) | ||
JPH0472471U (en) | ||
JPS5827470Y2 (en) | switch | |
KR930003187A (en) | Multipole round magnet | |
JPS63109463U (en) | ||
JPS6226900Y2 (en) | ||
JPS633046U (en) | ||
CA2008939A1 (en) | Ambient compensator for thermal overload relay | |
JPS6454236U (en) | ||
JPH01151115A (en) | Switch | |
JPS6335240U (en) | ||
JPH01132025U (en) | ||
KR890005789A (en) | Circuit breaker | |
NL6515264A (en) | ||
JPS6214636U (en) | ||
GB1046529A (en) | Improvements in or relating to electric switch contact arrangements | |
JPS5939850U (en) | Bimetal water temperature switch | |
JPH01129743U (en) | ||
JPH0447237U (en) |