公开(公告)号：US4534471A

公开(公告)日：1985-08-13

申请号：US488678

申请日：1983-04-27

申请人： William L. Zahn ,  Fred W. Kufrin

发明人： William L. Zahn ,  Fred W. Kufrin

IPC分类号： B41K1/58 ,  B43M99/00 ,  A47F5/02

CPC分类号： B43M99/008 ,  B41K1/58

摘要： The present invention is directed to an improved clip and supporting rack therefor. The clip is constructed with rigid outwardly diverging arms to eliminate the need to force the stamp handle through a throat, and does not require spring loading. Furthermore, the clip easily accommodates stamps having handles of numerous sizes and shapes. One embodiment of supporting rack is free standing and provides circular clip supports forming storage bins for small items such as paper clips and the like. The load from the clips and stamps on the supports is carried down through a central post. Another embodiment of rack is adapted to be straight and wall mounted with spaces provided to permit snap-on of the clips.

摘要翻译： 本发明涉及一种改进的夹子和支撑架。 夹子由刚性向外发散的臂构成，以消除强制印章手柄通过喉咙的需要，并且不需要弹簧加载。 此外，夹子容易地容纳具有许多尺寸和形状的手柄的邮票。 支撑架的一个实施例是自由站立的，并且提供形成用于诸如纸夹等的小物品的存放箱的圆形夹子支架。 来自支架上的夹子和邮票的负载通过中心柱被传送。 机架的另一个实施例适于是直的并且壁挂式安装有空间，以允许夹子卡住。

公开(公告)号：US4492162A

公开(公告)日：1985-01-08

申请号：US476054

申请日：1983-03-17

申请人： Daniel R. Nettesheim ,  Fred W. Kufrin

发明人： Daniel R. Nettesheim ,  Fred W. Kufrin

IPC分类号： B41K1/10 ,  B41J1/20

CPC分类号： B41K1/10

摘要： An ink stamp having movable type bands. The stamp includes an outer housing having a die plate located at its lower end and carrying an ink impregnated stamp. A frame is mounted for vertical movement within the housing and carries a series of endless type bands with each band having a plurality of spaced type characters with the lowermost character in each band adapted to project through an opening in the die plate. An upper handle or knob is connected to the frame and by pulling upwardly on the handle, the frame and bands can be raised above the die plate to a position where the bands can be rotated to change the lowermost type characters, as desired. The stamp also has a provision to adjust the heights of the type bands relative to the outer housing to insure that the lowermost operating type character is at a level flush with the lower surface of the stamp in the die plate.

摘要翻译： 具有可移动型带的墨印。 印模包括外壳，其外壳具有位于其下端的模板，并承载油墨浸渍印模。 安装框架以在壳体内垂直运动并且携带一系列环形带，每个带具有多个隔开的字符，每个带中的最低字符适于突出穿过模板中的开口。 上手柄或旋钮连接到框架上，并且通过在手柄上向上拉动，框架和带可以在模板上方升高到可以旋转的位置，以根据需要改变最下面的字符。 印模还具有调整类型带相对于外壳的高度的设置，以确保最低操作类型字符与模具板中的印模的下表面齐平。

公开(公告)号：US4403415A

公开(公告)日：1983-09-13

申请号：US263554

申请日：1981-05-14

申请人： Fred W. Kufrin

发明人： Fred W. Kufrin

IPC分类号： B26D1/26 ,  B26D3/16

CPC分类号： B26D1/26 ,  B26D3/16

摘要： A window shade cutter includes an elongated tubular shade holder which is clamped onto a rolled shade, and an elongated tubular collar which is rotatably coupled to the shade holder. A guillotine cutter subassembly is supported on the collar which defines a guide supporting a blade holder and cutting blade in an enclosed fashion. The shade cutter is preferably mounted on a rolled shade at the point of manufacture and packaged as a unit therewith.

摘要翻译： 窗帘切割器包括被夹紧在卷帘上的细长管状遮光罩和可旋转地联接到遮光罩的细长管状套环。 闸刀切割器子组件被支撑在轴环上，该轴套限定了以封闭方式支撑刀片保持器和切割刀片的引导件。 帘式切割器优选地在制造点处安装在卷帘上并作为其单元包装。

公开(公告)号：US4877185A

公开(公告)日：1989-10-31

申请号：US948123

申请日：1986-12-31

申请人： Fred W. Kufrin

发明人： Fred W. Kufrin

IPC分类号： B05B3/16

CPC分类号： B05B3/044 ,  Y10T74/1675 ,  Y10T74/19555 ,  Y10T74/19884

摘要： An improved oscillating sprinkler comprising a frame having a sprinkler tube mounted for oscillating movement on the frame. An inlet water housing is mounted on the frame and supplies water to the sprinkler tube. The sprinkler tube is driven in an oscillating path by a crank arm, and an eccentric gear mechanism driven by the water being supplied to the sprinkler tube is operably connected to the crank arm. The eccentric gear mechanism is constructed to provide a variable speed output that balances the varible speed output of the crank arm to provide a substantially uniform velocity of oscillating movement for the sprinkler tube. The sprinkler also includes a mechanism for varying the effective length of the crank arm to change the arc of oscillation of the sprinkler tube, and a slip clutch mechanism interconnects the inner end of the sprinkler tube to the housing to permit the sprinkler tube to be manually rotated to shift the spray pattern to one side or the other.

摘要翻译： 一种改进的振荡喷洒器，包括具有安装用于在框架上摆动运动的喷洒管的框架。 入口水壳体安装在框架上，并向喷水管提供水。 喷头管由曲柄臂在振荡路径中驱动，由供给喷淋管的水驱动的偏心齿轮机构与曲柄臂可操作地连接。 偏心齿轮机构被构造成提供可变速度输出，其平衡曲柄臂的变速输出以提供喷淋管的基本均匀的振荡运动速度。 喷洒器还包括用于改变曲柄臂的有效长度以改变喷洒管的振荡弧的机构，并且滑动离合器机构将喷洒管的内端与壳体相互连接，以允许手动喷洒管 旋转以将喷雾图案移动到一侧或另一侧。

公开(公告)号：US4131273A

公开(公告)日：1978-12-26

申请号：US796677

申请日：1977-05-13

申请人： Fred W. Kufrin ,  John H. Carpentier

发明人： Fred W. Kufrin ,  John H. Carpentier

IPC分类号： G03B21/11 ,  G06K13/08 ,  B65H5/10 ,  B65H9/04 ,  B65H9/10

CPC分类号： G06K13/08 ,  Y10S271/902

摘要： An apparatus for feeding record cards to and from a utilization station in a record card utilization machine comprises a support housing for a card origination hopper and a card collection hopper, which is mounted below the origination hopper. A transfer carriage is mounted for reciprocal, pivoted movement from a first position where it receives a card from the origination hopper, to a second position at the utilization station where the card is utilized, and back to the same first position where it returns the card to the collection hopper. A card feeding and returning mechanism is associated with the hoppers to feed cards to and remove cards from the carriage at different times in the sequence of operation of the apparatus, but nevetheless with the carriage at the same first position in its path of reciprocal, pivoted travel. An operation aligning a card received on the carriage in the utilization station, performed by coaction of the card with an alignment platform, also sets up the card for receipt by the feeding and returning mechanism for return to the collection hopper. A transverse carriage and card aligning operation is performed by interaction of a cam, mounted at the utilization station, and a cam follower, mounted on the carriage, when the carriage is pivoted to its second position.

摘要翻译： 一种用于向记录卡利用机器中的使用站提供记录卡的装置包括：用于卡起始料斗的支撑壳体和安装在始发料斗下方的卡收集料斗。 传送托架被安装成用于从其从接收料斗接收卡的第一位置到使用卡的使用站处的第二位置并返回到相同的第一位置的位置上进行往复运动，并且返回相同的第一位置 到收集料斗。 卡片进给和返回机构与料斗相关联，用于在装置的操作顺序的不同时间将卡片从托架供给到卡片和从托架移除卡片，但是与托架在相互的第二位置相同的第一位置处枢转 旅行。 将通过卡片与对准平台的配合进行的在应用站中的托架上接收的卡对准的操作也设置用于通过馈送和返回机构接收的卡以返回到收集料斗。 当滑架枢转到其第二位置时，横向滑架和卡对准操作通过安装在利用站处的凸轮和安装在滑架上的凸轮从动件的相互作用执行。