Ceiling paper applicator frame - has upper applicator roller and bottom supply roller mounted on and advanced with working table
申请公布号:FR2478543(A1)
申请号:FR19800006087
申请日期:1980.03.18
申请公布日期:1981.09.25
分类号:B44C7/02;B44C7/06;B44C7/08;(IPC1-7):44C7/00
主分类号:B44C7/02
摘要:<p>The structure for applying ceiling paper to a ceiling has a vertical panel having folding sections with a roller at the bottom from which the paper is unwound, and an applicator roller at the top. The applicator roller is carried by a cross frame mounted on a height adjustable vertical arm. This arm travels between the sides of a vertical guide channel attached to the panel. The bottom roller is carried by another cross frame. The structure is attached by a horizontal arm to a pair of steps or working platform, using e.g. butterfly nuts. The paper is automatically unwound due to its contact with the ceiling as the platform with frame attached is advanced. Projecting from a lower point of the frame is a connecting arm with a length adjusting system to tilt the frame about a horizontal axis. The height of the vertical arm is adjusted by a strap extending from it.</p>
OPTICAL DISK DRIVE AND ITS CONTROL METHOD
CLEANING SYSTEM OF MAGNETIC HEAD
LINEAR MOVEMENT MECHANISM AND OPTICAL DISK DEVICE USING SAME
PROJECTING AND RECESSED PATTERN FORMING METHOD
METHOD FOR CHECKING VERTICAL MAGNETIC RECORDING MEDIUM AND SYSTEM FOR CHECKING
SEMICONDUCTOR DEVICE DESIGN METHOD, SEMICONDUCTOR DEVICE DESIGN SYSTEM, AND COMPUTER PROGRAM
MAPPING SYSTEM, MAPPING METHOD AND PROGRAM
BACKUP DEVICE AND RESTORATION METHOD
SYSTEM CONFIGURATION CANDIDATE DERIVATION DEVICE, METHOD AND PROGRAM
POSITION CONTROL DEVICE FOR ROTARY SHAFT
OPTICAL SHEET AND DISPLAY OPTICAL FILTER FOR INCREASING COLOR REPRODUCTION AREA
OBSERVATION APPARATUS PROVIDED WITH IMMERSION OBJECTIVE LENS
PROJECTION SYSTEM, PROJECTOR, VOICE-REPRODUCING DEVICE, AND VOICE-REPRODUCING METHOD
IMAGE FORMING APPARATUS AND METHOD FOR MANUFACTURING TONER
DETECTING ELEMENT ATTACHMENT STRUCTURE AND IMAGING APPARATUS