經濟部中央標準局員工消費合作社印製 A 7 86633 — ____B7 五、發明説明（） 一 ~ ~ 本發明係有關於一種旋轉插入(cam_in)式卡緣電連接 器’其具有一閂扣以將電路卡固定在連接器内。 旋轉插入式卡緣電連接器為眾所周知，其中電路卡係 以最小的插入阻力插到連接器的第一位置，然後該電路卡 5旋轉到第二位置以與連接器的彈性接點接合。其中需要閂 扣以將電路卡固持在第二位置處，並承受彈性接點施加在 其上的撓曲力。這些閂扣可以是塑膠製閂扣，並與連接器 殼體一起成型，或是可以個别地製成一個組件，如以金屬 製造及連接至連接器殼體上。 10 美國專利第5,484,302號揭露出一種旋轉插入式卡緣 電連接器，其可以安裝在主機板上，及將子卡沿著平行於 主機板的方向固定住。該連接器具有個別的金屬閂扣，該 等閂扣係固持在塔内，該塔係由裝有接點之主殼體之相反 側朝外延伸（平行於主機板）。該等接點具有焊料尾，且可 15利用表面焊接方式與主機板形成電連接。該閂扣具有一體 焊料片，且可利用表面焊接結合到主機板上以增加連接器 至主機板的固持力，同時降低作用在接點焊料連接處的應 力。該接點之焊料尾及閂扣的焊料片必需位在同一平面以 獲致良好的焊料接合，但是在這些組件間卻很難保持共平 2〇面容差。同時，該金屬閂扣必需精確地及垂直地朝向連接 器威體延伸以獲致對子卡的有效扣合，及適當地與主機板 上的焊料墊對齊。於是需要一種可在金屬閂扣上具有改良 疋位的連接器。再者，習知技藝中的閂扣塔會佔用到主機 板上大量二間，及需要降低接受金屬閂扣的殼體端部部份 -3 - -----i--------^/水-------訂------"·. (請先閲讀背面之注意事項再填苟本頁) 經濟部中央標準局員工消費合作社印製 A 7 86633 ______ _ B7五、發明説明（) 的尺寸。 本發明係有關於一種用於將子卡連接至主機板上之電 連接器，該電連接器包括一具有縱長向槽道之介電殼體， 該殼體固持有多數個接點以在子卡插入槽道的第一位置及 5轉動一角度而抵達第二位置時與子卡之接點墊接合，及一 具有閂扣片之閂扣元件，可卡扣在子卡的後方以將子卡保 持在第二位置，其特徵在於： 该閂扣元件具有一第一支臂及一第二支臂，該第一支 臂具有一安裝部份，可穩穩地位在閂扣孔穴内以防止縱長 10向及秘向運動，該第二支臂具有一鎖扣片且延伸穿過該第 一支臂的缺口，及鎖扣片可卡扣住該殼體以固定住該閂扣 元件，並防止該閂扣元件由殼體處脫出。 本發明現將配合附圖來做說明，其中： 圖1為根據本發明電連接器之立體圓； 15 圖2為位在不同方向之電連接器之立體圖，其中問扣 元件被抽離； 圖3為不具備一閂扣元件之電連接器的端視圖，及揭 露出一已插在其内的子卡； 圖4-6為用在連接器内閂扣元件之不同立體圓； 20 圖7為電連接器殼體端部部份之立體圖，揭露出用於 閃扣元件之閂扣孔六之詳細構造； ' 圓8為沿著圖7剖面線8-8剖開之橫剖面圖； 圖9為電連接器殼體另一實施例端部部份之立體圖， 其中閂扣元件被抽離；及 本紙張尺度適用中國國家標準（CNS) A4規格⑺〇χ297公楚） (請先閲讀背面之注意事項再填寫本頁) —裝' 訂 ---------- 五、發明説明（ A7 B7 86633 圖10為目9連接器端部部份之立體圖，其中問扣元 件已完成安裝。 ^濟部中央樣準局員工消費合作社印製 圖1及圖2揭露出根據本發明之電連接器1〇，用於 將一子卡（圖中未示）連接至主機板（圖中未示）上。該連接 5器^括-介電殼體12,其具有—安裝面14且當連接器殼 體女裝在主機板上時’係與主機㈣對立關係。該殼體具 有-支腳16 ’並由安裝面14延伸至安裝面位在主機板的 上方空間處，及對準柱18係可容置在主機板的凹六内， 以將連接器定位在主機板上。該對摊18可以具有不同 10尺寸以將連接器依正確極性定位在主機板上。該殼體具有 一狹長槽道20係在殼體内沿縱長向延伸，及其尺寸^容 置子卡的端部。該殼體包括有多數電接點，係固持在該殼 體的個別孔穴内。每一接點22具有一彈性接點臂24，可 延伸進入該槽道内以與子卡的接點墊接合，及一可焊接在 15主機板接點墊上的焊料尾26。 ,如圖3所示’子卡4係以二階段方式組裝在子卡4内。 當該子卡位在第一位置時’該子卡的前導端係插入該槽道 20、内，其中該子卡之前導端實際上並未與接點接觸，及 僅遇到很小的插入阻力。該子卡然後朝著箭頭A的方向 2〇旋轉到第二位置（虛線所示），其中該子卡係完全插入及與 接點接合。當該子卡位在第二或接合位置時，則與主機板 保持平行。當子卡旋轉以與接點接合時，該子卡便將每一 接點的彈性接點臂壓下，而這個撓曲向下會在子卡上產生 一反作用力，且要用一固持力來平衡，以將子卡固持在接 ----------7 装— (請先閱讀背面之注意事項再填寫本頁 訂---Printed by the Consumers 'Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A 7 86633 — ____B7 V. Description of the invention () I ~ This invention relates to a cam_in type card edge electrical connector' which has a latch to connect the circuit The card is fixed in the connector. Rotary plug-in card edge electrical connectors are well known, in which the circuit card is inserted into the first position of the connector with minimal insertion resistance, and then the circuit card 5 is rotated to the second position to engage with the elastic contacts of the connector. A latch is required to hold the circuit card in the second position and to withstand the flexing force exerted by the elastic contact. These latches can be made of plastic and molded with the connector housing, or they can be made separately as a component, such as made of metal and attached to the connector housing. 10 US Patent No. 5,484,302 discloses a rotary plug-in card edge electrical connector, which can be mounted on a motherboard and fixes the daughter card in a direction parallel to the motherboard. The connector has individual metal latches that are held in a tower that extends outward (parallel to the motherboard) from the opposite side of the main housing containing the contacts. These contacts have solder tails and can be electrically connected to the motherboard using surface soldering. The latch has an integrated solder piece and can be bonded to the motherboard using surface soldering to increase the holding force of the connector to the motherboard while reducing the stress acting on the solder connection of the contact. The solder tail of the contact and the solder piece of the latch must be located on the same plane to obtain a good solder joint, but it is difficult to maintain a coplanar 20-plane tolerance between these components. At the same time, the metal latch must extend accurately and vertically toward the connector body to achieve effective latching on the daughter card and properly align with the solder pads on the motherboard. There is therefore a need for a connector that can have an improved click on a metal latch. Furthermore, the latch tower in the conventional art will occupy a large number of two rooms on the motherboard, and it is necessary to reduce the end portion of the housing that receives the metal latch -3------ i ------ -^ / 水 ------- Order ------ " (Please read the notes on the back before filling this page) Printed by the Employees' Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs A 7 86633 ______ _ B7 Five, the size of the invention description (). The present invention relates to an electrical connector for connecting a daughter card to a motherboard. The electrical connector includes a dielectric housing having a longitudinal slot. The housing holds a plurality of contacts for connecting the daughter card to the daughter board. The card is inserted into the first position of the slot and 5 is rotated at an angle to reach the second position to engage with the contact pad of the daughter card, and a latch element with a latch piece can be snapped on the rear of the daughter card to hold the daughter card. The card is held in the second position, which is characterized in that: the latch element has a first arm and a second arm, and the first arm has a mounting portion, which can be stably positioned in the latch hole to prevent The longitudinal direction is 10 directions and the direction is secret. The second arm has a locking piece and extends through the notch of the first arm, and the locking piece can snap the housing to fix the latch element. And prevent the latch element from coming out of the housing. The present invention will now be described with reference to the accompanying drawings, in which: FIG. 1 is a three-dimensional circle of an electrical connector according to the present invention; FIG. 2 is a perspective view of an electrical connector in different directions, in which an interlocking element is pulled out; 3 is an end view of the electrical connector without a latching element, and a daughter card inserted therein is exposed; Figure 4-6 is a different three-dimensional circle of the latching element used in the connector; 20 Figure 7 It is a perspective view of the end portion of the housing of the electrical connector, revealing the detailed structure of the latch hole six for the flash element; 'Circle 8 is a cross-sectional view taken along section line 8-8 of FIG. 7; 9 is a perspective view of an end portion of another embodiment of the electrical connector housing, in which the latch element is pulled out; and this paper size is applicable to the Chinese National Standard (CNS) A4 specification ⑺〇χ297 公 楚 (Please read the back first (Please note this page and fill in this page again) — Assemble and order ---------- V. Description of the invention (A7 B7 86633 Figure 10 is a perspective view of the end part of the connector of head 9 in which the buckle element has been completed Installation ^ Printed Figures 1 and 2 by the Consumer Cooperatives of the Central Procurement Bureau of the Ministry of Economic Affairs to expose the electrical connection according to the present invention A connector 10 is used to connect a daughter card (not shown) to a motherboard (not shown). The connector 5 includes a dielectric housing 12 having a mounting surface 14 and when connected When the woman's casing is on the motherboard, it is in an opposite relationship with the host. The casing has-feet 16 'and extends from the mounting surface 14 to the mounting surface at the upper space of the motherboard, and the alignment column 18 It can be accommodated in the recess 6 of the motherboard to position the connector on the motherboard. The pair of stalls 18 can have different 10 sizes to position the connector on the motherboard with the correct polarity. The housing has a narrow length The channel 20 extends in the housing in a lengthwise direction, and its size ^ accommodates the end of the daughter card. The housing includes a plurality of electrical contacts, which are held in individual holes in the housing. The point 22 has an elastic contact arm 24 that can extend into the channel to engage with the contact pads of the daughter card, and a solder tail 26 that can be soldered to the contact pads of the 15 motherboard. Card 4 is assembled into daughter card 4 in a two-stage manner. When the daughter card is in the first position, the leading end of the daughter card is inserted into the card. Road 20, inside, where the leading end of the daughter card does not actually contact the contacts, and only encounters a small insertion resistance. The daughter card then rotates 20 to the second position in the direction of arrow A (dotted line (Shown), where the daughter card is fully inserted and engaged with the contact. When the daughter card is in the second or engaged position, it is parallel to the motherboard. When the daughter card is rotated to engage with the contact, the daughter card The card will press the elastic contact arm of each contact, and this deflection will generate a reaction force on the daughter card, and it must be balanced by a holding force to hold the daughter card in the connection --- ------- 7 Pack — (Please read the notes on the back before filling out this page to order ---
m —I. I I --- 1 · 本紙張尺度適用中gjgj家轉（CN$ ) Μ規格（2似297公楚〉 經濟部中央標準局員工消費合作社印製 A7 86633 -------—__ 五、發明説明（ ） ~—'' α位置處。該固持力係由位在該殼體相對端的一對閂扣元 件30來施加，如圖j_3所示。每一問扣元件刈在問扣支 臂34上具有一閂扣片32,該閂扣片在子卡組裝至該槽道 内時會彈性地撓曲。當該子卡通過該閂扣片32時，該閂 5扣支臂34便會彈回及該閂扣片會卡住子卡的後端，以支 持子卡抵住接點的反作用力。 圖4-6揭露出一閂扣元件3〇之不同視圖。該閂扣元 1牛30最好為一單片元件，並可由板片材料直接沖壓形成。 該閂扣π件30包括一第一或主要支臂41，及一第二或鎖 10扣支臂42，該等支臂可由一彈性彎曲部份43來連接。該 第支臂41具有一安裝部份44，當位在殼體上的閂扣孔 穴28内時（圖2)，可保持縱長向及水平向的穩定，及該鎖 扣支臂42具有一固持部份45，該固持部份包括一鎖扣片 46形狀的固持裝置，以將閂扣元件固持住而防止閃扣元 15件沿垂直方向由殼體處脫離。該閂扣元件30同時具有一 閃扣片32、一閂扣釋放36、一焊接墊38、及一防過應力 元件40。 在圖中揭露的實施例中，該安裝部份44係藉著由一 板片材料以端緣-裁切下一部份構成，進而形成了具有第 20 —刀板47的閃扣元件。同樣的’固持部份45亦係藉著由 一板片材料以端緣-裁切下一部份構成，且形成了第二刀 板48。該第一及第二刀板係以面對面的方式置於平行的 平面上。該鎖固片係由第二刀板48處分離，及延伸穿過 第一刀板47的缺口 49，並達到該第一刀板平面的相對侧。 -6 - 本紙張尺度適用中國國家標準（CNS ) Λ4規格（2丨〇〆297公釐） -----..------裝------訂------涑 〆 一 (請先閱讀背面之注意事項#填寫本頁) 五、發明説明（ 15 A7 B7 86633 經濟部中央標準局員工消費合作社印製 请參考圖7及8 ’該栓扣孔穴28包括一主室54 ’其 尺寸剛好可將閂扣元件30的安裝部份44容置在其中且為 零間隙，因此該安裝部份44在縱長向及橫向都穩穩地定 位在該殼體12内。該主室54最好製成矩型孔穴結構且具 有側壁55及端壁56，並共同地定義相對置槽道。該端壁 56係用於該第一刀板對應於該殼體之側向定位。介於 該端壁56間之距離則經過特殊選擇，以提供線對線接合 或甚至與該第一刀板47之側緣形成輕微的干涉配合，因 此在該第一刀板及該閂扣孔穴之端壁間形.成了零側向間 隙。同樣的，該側壁55做為該第一刀板47相對於該殼體 之縱長向定位，及該側壁間之距離係特別選擇以對該第一 刀板之主要表面提供線對線之接合。 該閂扣元件30之第二刀板48係座落在該主室54之 側壁55之一的間隙57内。為了減少該殼體之整體長度， 介於側壁55及該殼體一端面55間之材料尺寸可做得較 薄。當該閂扣元件30安裝在該閂扣孔穴28内時，該第二 刀板48之主要表面50實際上係與該殼體之端面μ平行。 該第二刀板48之鎖扣片46係突出第一刀板47之缺口 49， 並進入該主室54相對置側壁55之凹穴51内。鎖扣片46 卡扣住凹穴51之頂表面52’於是固定住該閂扣元件30 而防止其由殼體處脫出。 閂扣元件30組裝在該殼體内的方式係藉著將該安裝 部份44線性地插入該主室54來完成。在該插入期間，該 固持部份45因為鎖扣片46的干涉而朝外地撓曲，使得側 -7- 本纸張尺度適用中國國家榡準（CNS ) Λ4規格（210X 29"7公釐） (請先閲讀背面之注意事項再填寫本頁) -\s Γ B7 五 15 經濟部中央標準局員工消費合作社印製 20 發明説明（） 壁55位在凹穴51之上。在該安裝部份繼續地插入該主室 時，該鎖扣片46便通過該凹穴51的頂表面52。當達到 此點時’該固持部份45便彈回，於是將鎖扣片46移入凹 穴·51内，及將該閂扣元件3〇固定在該殼體内。該閂扣元 件可以藉著將該固持部份45朝外地撬起，以將鎖扣片如 由凹六的頂表面52下方釋放’進而自殼體處抽離。 該閂扣元件3〇的焊料墊38可以經由表面焊接而連接 到主機板上，以補充由接點之焊料尾26提供之固持力， 該接點也是以表面焊接而連接至主機板上。該焊料墊对 同時吸收弯曲負荷’該青曲負荷係在彈性閃扣支臂34作 業期間作用在朗扣元件之第-支f 41上。該焊料墊38 則位在距離該殼體12相對遠的位置，因此問扣元件在垂 直於該殼體縱長向尺寸而延伸之平面上的角度偏離，會轉 換成=料塾38對焊料尾26平面的更大偏差。該端壁弘 =緊游配合可簡助將該焊料塾38對焊料尾26保持在緊 密的共面容差内，其中該等端壁56係線對線地與該第— 刀板47之侧緣接合。 ，該閂扣釋玫36可以朝外地撓曲以將閂扣片32自子卡 的後方退出，進而將子卡由連接器處移出。當閂扣釋放％ 被撓曲時，在未被閃扣孔穴支撑的閃扣元件長度上會顯著 地被施加弯曲負荷。同時’因為第一側壁55較薄，該側 壁會被該閃扣元件上的寶曲負荷扭曲或破裂。該防過應力 7C件*40提供該第一支臂41額外的支樓’以抗拒挽曲及蜂 保4第一支臂保持與該殼體的垂直性。該防過應力元件40 -8 - (讀先閲讀背面之注意事項再填涔t頁) 士'衣. 訂 木紙張尺 (210x 297公楚} A7 B7 86633 五、發明説明（） 係形成一種側向延伸鉤扣，且可以片狀部份39而連接至 主要支臂。該鉤扣可容置在該殼體孔穴19之側壁後方。 圖9及1G揭露出電連接器之端部份，該連接器使用 了一閂扣元件130係與前述的閂扣元件相同，僅是防過應 5力元件的形狀不同而已。在該實施例中，該防過應力元件 140的形狀為一朝下延伸鉤扣，及係容置在該連接器殼體 孔穴119壁面後方。藉由板片部份139而連接至第一支臂 141的防過應力元件，可以藉由一彎曲部份137而侧向地 偏離該板片部份139，因此可容許該孔穴119利用該殼體 10材料之肋條121而脫離該槽道120。該肋條121可協助將 該防過應力元件140穩穩地定位在該孔穴119内。 (讀先閱讀背而之注意事項再填寫本頁) -*衣--- 訂------Jt 經濟部中央標準局’負工消費合作社印裝 本紙張尺度適财職綠專（CNS) A4· (21Qx297公楚〉m —I. II --- 1 · This paper size is applicable to gjgj home transfer (CN $) M specifications (2 similar to 297 chuchus) Printed by A7 86633 ------- —__ 5. Description of the invention () ~ — ”α position. The holding force is applied by a pair of latch elements 30 located at opposite ends of the housing, as shown in Figure j_3. The buckle arm 34 has a latch piece 32, which will flex flexibly when the daughter card is assembled into the channel. When the daughter card passes through the latch piece 32, the latch 5 buckle arm 34 will spring back and the latch piece will jam the rear end of the daughter card to support the reaction force of the daughter card against the contact point. Figure 4-6 exposes a different view of a latch element 30. The latch The Yuan Niu 30 is preferably a single piece element and can be directly stamped and formed from sheet material. The latch π member 30 includes a first or main support arm 41 and a second or lock 10 support arm 42. The The equal arm can be connected by an elastic bending portion 43. The first arm 41 has a mounting portion 44 which can be maintained in the longitudinal and horizontal directions when it is located in the latch hole 28 on the housing (Fig. 2). And the locking arm 42 has a holding portion 45, which includes a holding device in the shape of a locking piece 46 to hold the latch element and prevent the 15 flash elements from moving in a vertical direction. The housing is detached. The latch element 30 also has a flashing piece 32, a latch release 36, a welding pad 38, and an over-stress prevention element 40. In the embodiment disclosed in the figure, the mounting portion 44 It is constituted by a piece of sheet material with an edge-cut to the next part, and then a flash element having a 20th-blade plate 47 is formed. The same 'holding portion 45 is also made of a plate The material consists of an edge-cut next part, and a second blade plate 48 is formed. The first and second blade plates are placed on a parallel plane in a face-to-face manner. The locking piece is formed by a second The blades 48 are separated and extend through the notch 49 of the first blade 47 and reach the opposite side of the plane of the first blade. -6-This paper size applies to the Chinese National Standard (CNS) Λ4 specification (2 丨 〇 〆297mm) -----..------ install -------- order ------ 涑 〆 一 (Please read the note on the back first # fill in This page) 5. Description of the invention (15 A7 B7 86633 Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs Please refer to Figures 7 and 8 'The buckle hole 28 includes a main chamber 54' whose dimensions are just enough to hold the latch element 30 The mounting portion 44 is accommodated therein with zero clearance, so the mounting portion 44 is stably positioned in the housing 12 in the longitudinal and lateral directions. The main chamber 54 is preferably made of a rectangular hole structure and It has a side wall 55 and an end wall 56 and collectively defines an opposite channel. The end wall 56 is used for the lateral positioning of the first blade plate corresponding to the casing. The distance between the end wall 56 is specially selected to provide wire-to-wire bonding or even form a slight interference fit with the side edge of the first blade 47, so the first blade and the latch hole The end wall is shaped as a zero lateral gap. Similarly, the side wall 55 is used as the longitudinal positioning of the first blade 47 relative to the housing, and the distance between the side walls is specifically selected to provide wire-to-wire bonding to the main surface of the first blade. . The second blade 48 of the latch member 30 is seated in a gap 57 of one of the side walls 55 of the main chamber 54. In order to reduce the overall length of the casing, the size of the material between the side wall 55 and an end surface 55 of the casing can be made thin. When the latch element 30 is installed in the latch cavity 28, the main surface 50 of the second blade plate 48 is substantially parallel to the end surface µ of the housing. The locking piece 46 of the second blade plate 48 protrudes from the notch 49 of the first blade plate 47 and enters the cavity 51 of the main chamber 54 opposite to the side wall 55. The locking piece 46 engages the top surface 52 'of the recess 51, and then fixes the latch element 30 to prevent it from coming out of the housing. The manner in which the latch member 30 is assembled in the housing is accomplished by linearly inserting the mounting portion 44 into the main chamber 54. During this insertion, the retaining portion 45 is flexed outward due to the interference of the locking piece 46, making the side -7- This paper size applies to the Chinese National Standard (CNS) Λ4 specification (210X 29 " 7 mm) (Please read the notes on the back before filling out this page)-\ s Γ B7 May 15 Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs of the People's Republic of China 20 Description of invention () The wall 55 is above the cavity 51. When the mounting portion is continuously inserted into the main chamber, the locking piece 46 passes through the top surface 52 of the recess 51. When this point is reached ', the holding portion 45 springs back, so that the locking piece 46 is moved into the cavity 51, and the latch element 30 is fixed in the housing. The latch element can be lifted out of the holding portion 45 to release the latch piece from the top surface 52 of the recess 6 and then pulled away from the housing. The solder pad 38 of the latch element 30 can be connected to the motherboard by surface soldering to supplement the holding force provided by the solder tail 26 of the contact, which is also connected to the motherboard by surface soldering. The solder pad pair absorbs the bending load at the same time. The blue curve load acts on the first branch f 41 of the long buckle element during the operation of the elastic flash arm 34. The solder pad 38 is located relatively far away from the casing 12, so the angle deviation of the buckle element on a plane extending perpendicular to the longitudinal dimension of the casing will be converted into = 38 pairs of solder tails. 26 plane greater deviation. The end wall extension can help to keep the solder 塾 38 pair of solder tails 26 within a tight coplanar tolerance, where the end walls 56 are line-to-line ground and the side edge of the first blade 47 Join. The latch release 36 can be flexed outward to eject the latch piece 32 from the rear of the daughter card, and then remove the daughter card from the connector. When the latch release% is flexed, a significant bending load is applied to the length of the flash element that is not supported by the flash hole. At the same time, 'because the first side wall 55 is thin, the side wall may be twisted or cracked by the load on the flash element. The overstress-proof 7C piece * 40 provides an additional branch of the first arm 41 to resist buckling and to ensure that the first arm maintains perpendicularity to the casing. The anti-overstress element 40 -8-(Read the precautions on the back and then fill in the t page) Taxi clothes. Ordering paper ruler (210x 297 cm) A7 B7 86633 V. Description of the invention () Forms a side The hook is extended toward the front, and can be connected to the main arm by the sheet portion 39. The hook can be accommodated behind the side wall of the housing cavity 19. Figures 9 and 1G reveal the end portion of the electrical connector. The connector uses a latch element 130, which is the same as the aforementioned latch element, except that the shape of the anti-stress element is different. In this embodiment, the shape of the over-stress element 140 extends downward. The hook and the buckle are accommodated behind the wall surface of the hole 119 of the connector housing. The over-stress preventing element connected to the first arm 141 through the plate portion 139 can be laterally turned by a bent portion 137 Ground away from the plate portion 139, so the hole 119 can be allowed to escape from the channel 120 by using the rib 121 of the housing 10 material. The rib 121 can help to stably locate the over-stress prevention element 140 in the hole Within 119. (Read the precautions before filling in this page)-* 衣 --- Order -------- Jt Printed by the Central Bureau of Standards, Ministry of Economic Affairs, Consumer Cooperatives. This paper is suitable for financial professionals (CNS).