TW202130907A - 三段增壓打氣筒 - Google Patents

三段增壓打氣筒 Download PDF

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Publication number
TW202130907A
TW202130907A TW109104805A TW109104805A TW202130907A TW 202130907 A TW202130907 A TW 202130907A TW 109104805 A TW109104805 A TW 109104805A TW 109104805 A TW109104805 A TW 109104805A TW 202130907 A TW202130907 A TW 202130907A
Authority
TW
Taiwan
Prior art keywords
cylinder
zone
piston
head
tuyere
Prior art date
Application number
TW109104805A
Other languages
English (en)
Chinese (zh)
Inventor
吳樹木
Original Assignee
吳樹木
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 吳樹木 filed Critical 吳樹木
Priority to TW109104805A priority Critical patent/TW202130907A/zh
Priority to DE102020134956.4A priority patent/DE102020134956B4/de
Publication of TW202130907A publication Critical patent/TW202130907A/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B25/00—Multi-stage pumps
    • F04B25/005—Multi-stage pumps with two cylinders

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
TW109104805A 2020-02-14 2020-02-14 三段增壓打氣筒 TW202130907A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW109104805A TW202130907A (zh) 2020-02-14 2020-02-14 三段增壓打氣筒
DE102020134956.4A DE102020134956B4 (de) 2020-02-14 2020-12-28 Luftpumpe mit dreistufiger Druckerhöhung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW109104805A TW202130907A (zh) 2020-02-14 2020-02-14 三段增壓打氣筒

Publications (1)

Publication Number Publication Date
TW202130907A true TW202130907A (zh) 2021-08-16

Family

ID=77061102

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109104805A TW202130907A (zh) 2020-02-14 2020-02-14 三段增壓打氣筒

Country Status (2)

Country Link
DE (1) DE102020134956B4 (de)
TW (1) TW202130907A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI513896B (zh) 2014-05-21 2015-12-21 Chui Ching Yang Multi-stage pressurized pump
TWI645111B (zh) 2018-03-19 2018-12-21 吳樹木 可變壓力打氣筒
TWI763986B (zh) 2019-03-20 2022-05-11 雙餘實業股份有限公司 打氣筒

Also Published As

Publication number Publication date
DE102020134956B4 (de) 2023-09-28
DE102020134956A1 (de) 2021-08-19

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