FR889946A - Gasket for explosion-proof electrical switch shafts - Google Patents

Gasket for explosion-proof electrical switch shafts

Info

Publication number
FR889946A
FR889946A FR889946DA FR889946A FR 889946 A FR889946 A FR 889946A FR 889946D A FR889946D A FR 889946DA FR 889946 A FR889946 A FR 889946A
Authority
FR
France
Prior art keywords
explosion
gasket
electrical switch
proof electrical
switch shafts
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
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR889946A publication Critical patent/FR889946A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/04—Cases; Covers
    • H01H19/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/40—Forming selvedges
    • D03D47/46—Forming selvedges by selvedge shuttle or other device passing selvedge thread through loop of weft
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D5/00—Selvedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR889946D 1943-01-13 1943-01-13 Gasket for explosion-proof electrical switch shafts Expired FR889946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR889946T 1943-01-13

Publications (1)

Publication Number Publication Date
FR889946A true FR889946A (en) 1944-01-24

Family

ID=9377396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889946D Expired FR889946A (en) 1943-01-13 1943-01-13 Gasket for explosion-proof electrical switch shafts

Country Status (3)

Country Link
BE (1) BE448949A (en)
FR (1) FR889946A (en)
NL (1) NL109339C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981573A (en) * 1955-06-21 1961-04-25 Mobay Chemical Corp Bearings of plastics

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106435966B (en) * 2016-08-31 2018-02-02 绍兴通用提花机械有限公司 A kind of set side device of loom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981573A (en) * 1955-06-21 1961-04-25 Mobay Chemical Corp Bearings of plastics

Also Published As

Publication number Publication date
BE448949A (en)
NL109339C (en) 1964-11-15

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