公开(公告)号：US3649326A

公开(公告)日：1972-03-14

申请号：US3649326D

申请日：1969-03-27

Applicant: BRUNSWICK CORP

Inventor： COLE WILLIAM J ,  OLSHASKE EDWARD R

IPC: A63D5/10 ,  A63D9/00 ,  B05D1/00 ,  B05D1/24 ,  B05D7/10 ,  B05B5/02 ,  B44D1/095

CPC classification number: B05D1/24 ,  A63D9/00 ,  B05D1/002 ,  B05D7/10

Abstract: A coated article such as a bowling pin and method of forming such a coated article. The article may comprise an extended life bowling pin having portions of different wear susceptibility wherein those portions having greatest wear susceptibility are provided with thickest coating portions. The method comprehends an electrostatic retention of the coating forming material delivered to the article body from a charged cloud thereof. The cloud formation and electrostatic potential are coordinated to effect the desired coating thickness control. The coating material is fused subsequent to the deposition to form a variable depth coating having an external configuration accurately defining the coated article.

Abstract translation: 诸如保龄球的涂覆制品和形成这种涂层制品的方法。 制品可以包括具有不同磨损敏感性的部分的延长寿命保龄球，其中具有最大磨损敏感性的那些部分设置有最厚的涂覆部分。 该方法包括从其带电云输送到制品主体的涂层形成材料的静电保持。 协调云形成和静电电位以实现所需的涂层厚度控制。 涂层材料在沉积之后被熔化以形成具有精确限定涂覆制品的外部构型的可变深度涂层。

公开(公告)号：US3646909A

公开(公告)日：1972-03-07

申请号：US3646909D

申请日：1970-01-23

Applicant: BRUNSWICK CORP

Inventor： COLE WILLIAM J ,  RYTINA ANTON W

IPC: B05C19/02 ,  B05C5/02

CPC classification number: B05C19/025 ,  Y10S118/05

Abstract: Apparatus for coating a body with a variable depth coating by means disposed externally of the body. In one form, the means comprises means for delivering a nonuniform cloud of coating particles to the body for deposit thereon to define a preselected nonuniform coating. In another form, the means comprises means for providing a uniform cloud of coating particles to the body and means for removing at least a portion of the deposited particles. The removing means comprises in one form means for blowing off deposited particles and in another form means for brushing off deposited particles. Electrostatic means may be employed for releasably retaining the deposited particles.

Abstract translation: 用于通过设置在身体外部的装置涂覆具有可变深度涂层的身体的装置。 在一种形式中，装置包括用于将不均匀的涂覆颗粒云递送到主体以沉积在其上以限定预选的不均匀涂层的装置。 在另一种形式中，装置包括用于向主体提供均匀的涂覆颗粒云的装置和用于去除至少一部分沉积颗粒的装置。 去除装置包括一种形式的装置，用于吹除沉积的颗粒，并且以另一种形式包括用于刷洗沉积的颗粒的装置。 静电装置可用于可释放地保持沉积的颗粒。