ES331423A1 - Perfections provided to the filters. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfections provided to the filters. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES331423A1
ES331423A1 ES0331423A ES331423A ES331423A1 ES 331423 A1 ES331423 A1 ES 331423A1 ES 0331423 A ES0331423 A ES 0331423A ES 331423 A ES331423 A ES 331423A ES 331423 A1 ES331423 A1 ES 331423A1
Authority
ES
Spain
Prior art keywords
translation
filters
machine
legally binding
*** translate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0331423A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Precision Mecanique Labinal SA
Original Assignee
Precision Mecanique Labinal SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Precision Mecanique Labinal SA filed Critical Precision Mecanique Labinal SA
Publication of ES331423A1 publication Critical patent/ES331423A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/10—Safety devices, e.g. by-passes
    • B01D27/106—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Perfections provided to the filters of the kind intended to be thrown away after use, with a permanently fixed filter cartridge, characterized by the fact that the connection between the outer envelope and the funnel, especially filleted, on which the filter can be mounted, it is ensured by the combination, on the one hand, of a thin annular veil, on the outside of which the casing can be fixed by setting and, on the other hand, of a central part, thicker, in the form of a molded part , mounted inside said veil, fixed in a sealed manner to the internal edge of the latter, and being screwed on said funnel, the assembly ensuring the watertight assembly on the support that the filter must receive. (Machine-translation by Google Translate, not legally binding)
ES0331423A 1965-09-23 1966-09-20 Perfections provided to the filters. (Machine-translation by Google Translate, not legally binding) Expired ES331423A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32452A FR1459129A (en) 1965-09-23 1965-09-23 Improvements to filters

Publications (1)

Publication Number Publication Date
ES331423A1 true ES331423A1 (en) 1967-07-01

Family

ID=8588946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0331423A Expired ES331423A1 (en) 1965-09-23 1966-09-20 Perfections provided to the filters. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE1536871A1 (en)
ES (1) ES331423A1 (en)
FR (1) FR1459129A (en)
GB (1) GB1110729A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214506A1 (en) * 1973-01-18 1974-08-19 Equip Ste Parisienne Engine oil filter element cover - has axial tubular collar for centering on tubular ferrule
FR3026402B1 (en) 2014-09-26 2016-09-16 Saint Gobain Isover MINERAL WOOL

Also Published As

Publication number Publication date
DE1536871A1 (en) 1970-03-12
FR1459129A (en) 1966-04-29
GB1110729A (en) 1968-04-24

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