TH3389A

TH3389A - Tubular hinge type and how to manufacture it.

Info

Publication number: TH3389A
Application number: TH8501000676A
Authority: TH
Inventors: นาคานิชิ นายโยชิอากิ
Original assignee: นายสุวิทย์ สุวรรณ
Filing date: 1985-12-16
Publication date: 1986-07-01

Abstract

บานพับประกอบด้วยแผ่นที่เป็นปีกด้านซ้ายและแผ่นที่เป็นปีกด้านขวา ซึ่งแต่ละแผ่นปีกไม่มีส่วนที่เป็นท่อกลมสำหรับสอดแกนยึด ริมหนึ่งของแต่ละแผ่นปีกจะทำให้เป็นแผ่นเสียบเข้าอย่างน้อยที่สุดหนึ่งแผ่น ซึ่งมีช่องต่อเชื่อมอย่างน้อยที่สุดหนึ่งช่อง และมีช่องเก็บกักรูปครึ่งวงกลมอย่างน้อยที่สุดอีกหนึ่งช่อง เมื่อนำเอาส่วนที่เสียบเข้าของปีกซ้ายและปีกขวามาสวมเข้าด้วยกันแล้ว ช่องเก็บกักรูปครึ่งวงกลมทั้งสองจะประกอบติดกันเป็นช่องวงกลมลูกกลิ้งที่มีแหวนรองล้อมอยู่จะสอดเข้าไปพอดีในช่องวงกลมนี้ แผ่นเสียบเข้าช่องต่อเชื่อมและลูกกลิ้งทั้งหมดนี้จะถูกปิดคลุมไว้ด้วยแกนกลาง ซึ่งเชื่อมยึดติดกันจากผิวด้านหนึ่งไปยังผิวอีกด้านหนึ่งของแผ่นเสียบเข้า ตัวแกนกลางทำด้วยเรซินสังเคราะห์หรือโลหะผสมที่นำมาหล่อในแบบ The hinge consists of a left wing plate and a right wing plate. Each flap does not have a circular tube for inserting the anchor rod. One rim of each wing will make at least one insert. Which has at least one connection channel And has at least one semicircular storage compartment When the inserts of the left and right wings are put together. The two semicircular receptacles are assembled together in a circular recess. The rollers with their washers are inserted into this circle. The pads are inserted into the connecting slots and the rollers are all covered by the core. Which are bonded together from one surface to the other surface of the insert plate. The core is made of synthetic resin or alloys that are cast in a mold.

Claims

Disclaimer (all) which will not appear on the advertisement page :(

1. Hinge type without round tube section It consists of: A left wing plate, with the right edge making at least one insert. The plug-in portion has at least one connection socket. And has at least one semicircular containment; A right-wing disc, with the left edge making at least one insert. The plug-in portion has at least one connection socket. And has at least one semicircular containment; When the inserts of the left and right flanges are put together, the two semicircular receptacles are joined to form circular holes; A roller with a washer enclosed and inserted into the circular section; And the core, which is joined together from one surface to the other. Of the disc inserted through the said connection port And each part separated by the said washer

2. Round tubular tubular hinges as specified in Clause 1, where the slats protrude in a plane different from that of the flap but are parallel to each other.

3. Hinge type without the circular tube part as specified in Clause 1 or 2, any of the above. Where the core is made of synthetic resin

4. Non-circular tubular hinge as specified in Clause 1 or 2, any of the above. Where the core is made of alloys that are cast in a

5. Method for producing round tubular free hinges It consists of the following steps: Assemble the left wing plate. Which the right side makes at least one insert The plug-in portion has at least one connection socket. And has at least one semicircular storage compartment And the right wing plate, which is on the left side, makes at least one insert. The plug-in portion has at least one connection socket. And has at least one semicircular receptacle; Bring the insertion plate of the left and right wings together. To make the semicircular receptacle to form a circular cavity; Insert the roller with the aforementioned ring into the circular section; And casting the central rod, which is joined together from one surface to the other side of the insert through the said connector

6. The manufacturing method of round tubular free hinges is set out in Clause 5 where the core is made by synthetic resin injected into the formwork.

7. The method of manufacturing round tubular free hinges is set out in Clause 5 where the core is made by casting alloys in the formwork.