Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Ejector device and method for promoting disengagement of components arranged on holding diaphragm

A diaphragm and top-off technology, applied in the manufacturing of electrical components, machines/engines, semiconductor/solid-state devices, etc., can solve problems such as increased air consumption and reduce friction

Pending Publication Date: 2020-04-24
ASM ASSEMBLY SYST GMBH & CO
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the vacuum is overblown, the air consumption increases

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Ejector device and method for promoting disengagement of components arranged on holding diaphragm
  • Ejector device and method for promoting disengagement of components arranged on holding diaphragm
  • Ejector device and method for promoting disengagement of components arranged on holding diaphragm

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] figure 1 shows the method according to the invention, which can be achieved by, for example figure 2 The illustrated ejector device 1 according to the invention is implemented. exist figure 1 Method steps a) to c) are marked in capital letters. The following will be combined with description figure 1 with figure 2 , where the details of each figure are discussed separately.

[0045] figure 2 A cross-sectional view of an ejector device 1 according to the invention is shown. In particular, the ejector head 10 is shown. A holding membrane 30 is arranged on the membrane contact surface 20 such that the membrane contact surface 20 of the ejector head 10 faces a surface 31 of the holding membrane 30 facing away from the component. Arranged on the holding membrane 30 facing away from the ejector head 10 is again a part 40 which can be detached from the holding membrane 30 by means of the ejector device 1 according to the invention. For this purpose, the ejector dev...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to an ejector device for promoting the disengagement of a component arranged on a holding diaphragm. The device includes an ejector head having a diaphragm contact surface, wherein the diaphragm contact surface is used to abut and contact the surface, of the diaphragm, depart from a component; the ejector head further has, in the diaphragm contact surface, an ejectorport in which at least one ejector pin is movably supported; and at least one vacuum port of the vacuum section. In addition, the invention relates to a method for promoting the detachment of components arranged on the holding diaphragm by the ejector device, wherein the ejector device includes the ejector head having the diaphragm contact surface; the diaphragm contact surface is used to abut andcontact the surface, of the diaphragm, depart from a component; the ejector head further has, in the diaphragm contact surface, the ejector port in which at least one ejector pin is movably supported; and at least one vacuum port of the vacuum section; the vacuum section can generate vacuum between the diaphragm and the diaphragm contact surface through the vacuum port.

Description

technical field [0001] The invention relates to an ejector device for facilitating the disengagement of a component arranged on a retaining membrane, comprising an ejector head having a diaphragm contact surface for abutting contact with the retaining diaphragm away from The surface of the component, wherein the ejector head further has in the diaphragm contact surface: an ejector port in which at least one ejector pin is translatably supported for disengaging the part from the retaining diaphragm; and at least one of the vacuum segments Vacuum port for creating a negative pressure between the retaining diaphragm and the contact surface of the diaphragm. The invention also relates to a method for facilitating the detachment of a component arranged on a retaining membrane by means of an ejector device, the ejector device comprising an ejector head with a membrane contact surface, wherein the membrane contact surface abuts against contacting a surface of the retaining diaphragm...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01L21/687H01L21/683
CPCH01L21/68742H01L21/6838F04F5/54F04F5/20H01L21/67132
Inventor 阿诺·斯坦恩斯蒂芬妮·周特尔
Owner ASM ASSEMBLY SYST GMBH & CO
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com