FR2452297A1 - Wedge or chock for climbing - comprises two plates separated adjustably by rod sliding in tube and held by spring - Google Patents

Wedge or chock for climbing - comprises two plates separated adjustably by rod sliding in tube and held by spring

Info

Publication number
FR2452297A1
FR2452297A1 FR7907987A FR7907987A FR2452297A1 FR 2452297 A1 FR2452297 A1 FR 2452297A1 FR 7907987 A FR7907987 A FR 7907987A FR 7907987 A FR7907987 A FR 7907987A FR 2452297 A1 FR2452297 A1 FR 2452297A1
Authority
FR
France
Prior art keywords
tube
spring
climbing
wedge
chock
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.)
Granted
Application number
FR7907987A
Other languages
French (fr)
Other versions
FR2452297B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7907987A priority Critical patent/FR2452297A1/en
Publication of FR2452297A1 publication Critical patent/FR2452297A1/en
Application granted granted Critical
Publication of FR2452297B1 publication Critical patent/FR2452297B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons
    • A63B29/024—Climbing chocks

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The wedge is for use in climbing or speleology and consists of two plates (1,2) which press against the faces of a rock fissure. The separation of the plates can be adjusted by a rod (4), joined to one plate (2), which slides in a tube (3), joined to the other plate (1). A leaf spring (5), fixed on the tube, has a curved piece at one end which fits into notches in the rod. It is moved by pressure on a tongue (8) joined to the spring. Alternatively a projection in the tube fits into hollows in the rod.
FR7907987A 1979-03-26 1979-03-26 Wedge or chock for climbing - comprises two plates separated adjustably by rod sliding in tube and held by spring Granted FR2452297A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7907987A FR2452297A1 (en) 1979-03-26 1979-03-26 Wedge or chock for climbing - comprises two plates separated adjustably by rod sliding in tube and held by spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907987A FR2452297A1 (en) 1979-03-26 1979-03-26 Wedge or chock for climbing - comprises two plates separated adjustably by rod sliding in tube and held by spring

Publications (2)

Publication Number Publication Date
FR2452297A1 true FR2452297A1 (en) 1980-10-24
FR2452297B1 FR2452297B1 (en) 1982-04-16

Family

ID=9223735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907987A Granted FR2452297A1 (en) 1979-03-26 1979-03-26 Wedge or chock for climbing - comprises two plates separated adjustably by rod sliding in tube and held by spring

Country Status (1)

Country Link
FR (1) FR2452297A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210394024A1 (en) * 2018-11-30 2021-12-23 Matteo VIANINI Anchoring and support climbing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076554A5 (en) * 1970-01-20 1971-10-15 Ghionzoli Jacques
FR2396562A1 (en) * 1977-07-05 1979-02-02 Bellefon Patrice De Wedge block for use by climber - has tapered body with ribs or grooves to receive further blocks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076554A5 (en) * 1970-01-20 1971-10-15 Ghionzoli Jacques
FR2396562A1 (en) * 1977-07-05 1979-02-02 Bellefon Patrice De Wedge block for use by climber - has tapered body with ribs or grooves to receive further blocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210394024A1 (en) * 2018-11-30 2021-12-23 Matteo VIANINI Anchoring and support climbing device

Also Published As

Publication number Publication date
FR2452297B1 (en) 1982-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse